Sodium Hydroxide Production Equipment/Production Line Machinery/Caustic Soda Plant Equipment
GYF BIOTECH LTD.
-
- 6 yrs
Contact Supplier
Product Highlights
- By adopting the zero-gap electrolytic cell design, the power consumption is effectively reduced.
- The purity of solid caustic soda can reach 99%. It can be supplied for use in industries such as electronic cleaning, pharmaceutical intermediates, and lithium batteries.
- No mercury or asbestos pollutant emissions. Closed-loop system for exhaust gas and wastewater recycling.
- Full Automatic Intelligent Operation, Save Labor Cost
- It can provide a one-stop EPC solution. Alternatively, a complete set of equipment can be customized and installation can be guided by engineers.
- Strong anti-corrosion material, long service life, The key contact with alkaline components adopts titanium alloy, nickel, FRP lining and special corrosion-resistant stainless steel
Product Attributes
- Customization
- Available
- Condition
- New
- Automation
- Automatic
- Model NO.
- gyf-203
- After-sales Service
- Engineers Available to Service Machinery Overseas
- Production Tecna2co3/ Sodahnology
- Ion Exchange Membrane Process
- Abandoned Old Technology
- Diaphragm Cell / Mercury Cell
- Electrolyzer Type
- Zero Polar Distance Bipolar Electrolyzer
- Control System
- Full Dcs Automatic Control + PLC Local Control
- Main Raw Material
- Industrial Crude Salt / Refined Brine
- Co-Produced Products
- 32%/50% Liquid Caustic Soda, Chlorine Gas, Hydroge
- Optional Auxiliary Line
- Multi-Effect Evaporation System, Caustic Flaker
- Annual Production Capacity
- 1000tpy / 5000tpy / 10000tpy / 30000tpy / 50000tpy
- Output Form
- Liquid / Solid Flake / Pearl
- Liquid Lye Concentration
- 32% Naoh, 48% Naoh, 50% Naoh
- Solid Caustic Purity
- ≥99.0% Industrial Grade, ≥99.5% High Purity Grade
- Power Consumption Per Ton 100%Naoh
- 2800~3200 Kwh/Ton
- Current Efficiency of Electrolyzer
- ≥96.5%
- Corrosion-Resistant Material
- Titanium Alloy, Nickel, FRP, Anti-Alkali Stainless
- Main Equipment Service Life
- 15-20 Years
- Transport Package
- Standard Packing
- Specification
- Subject to product specification
- Trademark
- GYF
- Origin
- China
- Production Capacity
- 100000ton/Year
Product Images of Sodium Hydroxide Production Equipment/Production Line Machinery/Caustic Soda Plant Equipment
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Sodium Hydroxide Production Equipment/Production Line Machinery/Caustic Soda Plant Equipment -
Sodium Hydroxide Production Equipment/Production Line Machinery/Caustic Soda Plant Equipment -
Sodium Hydroxide Production Equipment/Production Line Machinery/Caustic Soda Plant Equipment -
Sodium Hydroxide Production Equipment/Production Line Machinery/Caustic Soda Plant Equipment -
Sodium Hydroxide Production Equipment/Production Line Machinery/Caustic Soda Plant Equipment -
Sodium Hydroxide Production Equipment/Production Line Machinery/Caustic Soda Plant Equipment -
Sodium Hydroxide Production Equipment/Production Line Machinery/Caustic Soda Plant Equipment
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Product Description
GYF can provide Line equipment includes a complete line equipment for the following products:calcium oxide, calcium hydroxide,calcium chloride,calcium carbonate,Caustic soda production line.
The following is a description of the caustic soda production line
1. The causticizing method is divided into soda ash causticizing method and trona causticizing method according to different raw materials; Electrolysis can be divided into membrane electrolysis and ion exchange membrane method.
2. Trona is pulverized, dissolved (or alkaline halide), clarified and added to lime milk for causticization at 95~100ºC, and the causticized liquid is clarified, evaporated and concentrated to about 46% NaOH concentration, and the clear liquid is cooled and further enriched after salt analysis. The finished solid caustic soda was prepared. The causticized mud is washed with water, which is used to dissolve trona.
3. The original salinized salt is added to soda ash, caustic soda, barium chloride fine preparation to remove impurities such as calcium, magnesium and sulfate ions, and then sodium polyacrylate or causticized bran is added to the clarifying tank to accelerate precipitation, and hydrochloric acid is added to neutralize after sand filtration. The brine is preheated and sent for electrolysis, and the electrolyte is preheated, evaporated, salted and cooled to obtain liquid caustic soda, which is further enriched to obtain solid caustic soda products.
The production method is as follows:
Preparation of caustic soda by ionic membrane method:(Ion membrane method)
The brine is refined to saturated brine, and 32% caustic soda is produced after electrolysis.
Electrolyzer anode chamber reaction: NaCl- e→ Na+ + 1/2 Cl2 ↑
Cathode chamber reaction of electrolyzer:
H2O + e → OH- + 1/2 H2 ↑ Na+ +OH- →NaOH
The production of liquid alkali produces chlorine gas, which reacts with soda ash to produce sodium hypochlorite
Cl2+2Na2CO3+H2O=2NaHCO3+NaClO+NaCl Cl2+Na2CO3=NaCl+NaClO+CO2
Caustic soda is produced by causticizing:(Diaphragm method)
Soda ash and lime were made into soda ash solution by alkali, lime into lime milk, and causticized at 99~101ºC . The causticized solution was clarified, evaporated and concentrated to more than 40% to obtain liquid caustic soda. The concentrated liquid was further boiled and solidified to produce the finished solid caustic soda.
Na2CO3+Ca(OH)2→ 2NaOH+CaCO3↓
Chinese professional manufacturer of ion exchange membrane caustic soda plant, provide full turnkey EPC service from design, equipment manufacturing, installation, commissioning to worker training. Annual capacity customizable from 1,000 tons to 500,000 tons NaOH. Adopt energy-saving zero-polar distance electrolyzer, low power consumption, high purity caustic soda output (liquid 32%/50%, solid flake/pearl ≥99%). Full PLC/DCS automatic control, green environmental protection, no mercury pollution, meet global chemical industry standards. Widely applied in alumina, paper making, textile, water treatment, fine chemical industry. Export to Southeast Asia, Middle East, Africa, South America, Europe.
1. Product Overview
Ion membrane caustic soda production line (chlor-alkali plant) is the most advanced mainstream technology for sodium hydroxide manufacturing worldwide, replacing traditional diaphragm & mercury cell process. Raw material is industrial brine, after electrolysis, co-produce three core products: liquid caustic soda, chlorine gas, hydrogen gas. Supporting evaporation & flaking system to produce solid flake/pearl caustic soda.
We supply full set turnkey plant, flexible capacity customization, small pilot plant to large industrial mass production line, one-stop solution for overseas investors to build local alkali factory.
2. Complete Production Line Composition
(1)Brine Purification Unit
Primary & secondary two-stage refining, chelating resin deep filtration
Remove Ca²+, Mg²+, heavy metal ions, total impurity <20ppb
Anti-corrosion FRP reactor, automatic dosing control
(2)Ion Membrane Electrolyzer Unit
Bipolar zero-polar distance electrolyzer, Ru-Ir coated titanium anode
Domestic high-performance perfluorinated ion membrane, service life ≥5 years
Low cell voltage, high current efficiency ≥96.5%
Automatic gas-liquid separation, avoid chlorine & hydrogen mixing risk
(3)Rectifier Power Supply System
12/24 phase thyristor rectifier, power factor ≥0.95
Water cooling, stable DC output, low energy loss
Overvoltage, overcurrent automatic protection
(4)Chlorine & Hydrogen Treatment Unit
Cooling, dehumidification, compression, tail gas absorption
Closed-loop waste gas recovery, reach international environmental emission standard
Supporting chlorine downstream PVC, sodium hypochlorite matching equipment
(5)Evaporation & Solid Caustic Flaking Unit
2-4 effect multi-effect evaporator, steam recycling energy saving
Concentrate 32% lye to 48%/50% liquid caustic soda
Flaker machine produce 99% high purity solid flake caustic soda
(6)DCS Automatic Control System
Centralized PLC/DCS intelligent monitoring
Real-time monitor temperature, current, brine concentration, product purity
Reduce manual labor, stable long-term continuous operation
4. Unique Product Advantages
Ultra Low Energy Consumption, Save Operation Cost
Zero polar distance electrolyzer design, effectively reduce power consumption, greatly cut monthly electricity cost which is the biggest expense of chlor-alkali plant, bring higher profit margin for customers.
High Purity Product, Wide Downstream Market
Low impurity heavy metal content, solid caustic soda reach 99% high purity, can supply high-end market including electronic cleaning, pharmaceutical intermediate, lithium battery industry, not only low-end basic chemical field.
Green Environmental Friendly, Easy Local Approval
No mercury, no asbestos pollutant discharge, closed waste gas & wastewater recycling system, fully meet EU, Southeast Asia, Middle East environmental protection policy, easy to pass local factory EIA certification.
Full Automatic Intelligent Operation, Save Labor Cost
Central DCS control room, few on-site workers, reduce labor management cost, avoid manual operation error leading to unstable product quality.
Flexible Turnkey Customization, One-Stop EPC Service
We provide factory layout design, civil engineering drawing, equipment manufacturing, overseas installation guidance, commissioning, worker operation training, after-sales lifelong maintenance. Customers only need local plant land & power supply.
Strong Anti-Corrosion Material, Long Service Life
Key contact alkali parts adopt titanium alloy, nickel, FRP lining, special anti-corrosion stainless steel, adapt long-time strong alkali corrosive working environment.
5. Finished Caustic Soda Output Specifications
Liquid Caustic Soda Concentration: 32%, 48%, 50% NaOH
Package: ISO tank container, plastic drum
Usage: Paper, textile, water treatment, chemical neutralization
Solid Flake / Pearl Caustic Soda
Purity: Industrial grade ≥99.0%, high purity grade ≥99.5%
Impurity: NaCl ≤0.03%, Fe ≤0.5ppm
Package: 25kg PE lined PP bag, 1000kg jumbo bag
UN Code: UN1823 solid / UN1824 liquid, Class 8 corrosive goods
6. Wide Application Industry
Alumina & Metallurgy Industry: Bauxite refining, metal surface treatment (largest global caustic soda consumption market)
Pulp & Paper Industry: Wood delignification, pulp bleaching
Textile & Dyeing Industry: Mercerization, fabric degreasing, dye fixation
Fine Chemical Industry: Soap, detergent, surfactant, sodium salt synthesis
Water Treatment: PH adjustment, heavy metal precipitation, waste water neutralization
New Energy Industry: Lithium battery diaphragm cleaning, photovoltaic silicon wafer etching
Food & Pharmaceutical: Food peeling agent, pharmaceutical intermediate raw material (food-grade customized line available)
PVC & Plastic Industry: By-product chlorine for PVC resin production
7. Service Support
Customized design: Adjust production capacity, product proportion (liquid/solid caustic ratio) according to customer local market demand
Documentation support: Provide CE, ISO9001, CO, Form E, Form A, MSDS, COA, equipment inspection report for customs clearance
Overseas engineering service: Send professional engineer team for installation guidance, whole plant commissioning, 1-3 months on-site training for local workers
Spare parts supply: Lifelong preferential supply of electrolyzer membrane, electrode, valve, pump spare parts, fast international delivery
After-sales guarantee: 1 year whole equipment warranty, remote online technical troubleshooting 24/7
Logistics scheme: Professional DG dangerous goods equipment packaging, sea freight container solution, coordinate local port unloading
8. Certifications & Factory Strength
ISO9001 Quality Management System Certification
CE Mechanical Safety Certification
National Chlor-Alkali Equipment Manufacturing Qualification
Third-party SGS/BV factory inspection available
20+ years chlor-alkali equipment R&D & manufacturing factory, exported to over 40 countries
Independent chemical equipment workshop, complete processing, welding, anti-corrosion treatment production line
9.FAQ
Q1: Can I customize small capacity plant for 5000 tons/year?
A1: Yes, we specially design mini modular electrolyzer for small-scale investors, low initial investment, fast return.
Q2: How long is the whole plant construction cycle?
A2: Equipment production 60-120 days based on capacity; Overseas installation & commissioning 30-90 days.
Q3: What raw material do I need to prepare locally?
A3: Industrial raw salt, industrial water, power supply, steam boiler (we can match boiler equipment together).
Q4: Can you send engineers to my country for installation?
A4: Absolutely, we provide full overseas on-site technical service, including installation, commissioning, worker training.
Q5: What's the warranty time of key electrolyzer equipment?
A5: Whole line 1 year warranty, core electrolyzer frame 5 years quality guarantee, ion membrane supply with cost price after warranty period.
10.The following production lines can also be customized. Please feel free to inquire.
The following is a description of the caustic soda production line
1. The causticizing method is divided into soda ash causticizing method and trona causticizing method according to different raw materials; Electrolysis can be divided into membrane electrolysis and ion exchange membrane method.
2. Trona is pulverized, dissolved (or alkaline halide), clarified and added to lime milk for causticization at 95~100ºC, and the causticized liquid is clarified, evaporated and concentrated to about 46% NaOH concentration, and the clear liquid is cooled and further enriched after salt analysis. The finished solid caustic soda was prepared. The causticized mud is washed with water, which is used to dissolve trona.
3. The original salinized salt is added to soda ash, caustic soda, barium chloride fine preparation to remove impurities such as calcium, magnesium and sulfate ions, and then sodium polyacrylate or causticized bran is added to the clarifying tank to accelerate precipitation, and hydrochloric acid is added to neutralize after sand filtration. The brine is preheated and sent for electrolysis, and the electrolyte is preheated, evaporated, salted and cooled to obtain liquid caustic soda, which is further enriched to obtain solid caustic soda products.
The production method is as follows:
Preparation of caustic soda by ionic membrane method:(Ion membrane method)
The brine is refined to saturated brine, and 32% caustic soda is produced after electrolysis.
Electrolyzer anode chamber reaction: NaCl- e→ Na+ + 1/2 Cl2 ↑
Cathode chamber reaction of electrolyzer:
H2O + e → OH- + 1/2 H2 ↑ Na+ +OH- →NaOH
The production of liquid alkali produces chlorine gas, which reacts with soda ash to produce sodium hypochlorite
Cl2+2Na2CO3+H2O=2NaHCO3+NaClO+NaCl Cl2+Na2CO3=NaCl+NaClO+CO2
Caustic soda is produced by causticizing:(Diaphragm method)
Soda ash and lime were made into soda ash solution by alkali, lime into lime milk, and causticized at 99~101ºC . The causticized solution was clarified, evaporated and concentrated to more than 40% to obtain liquid caustic soda. The concentrated liquid was further boiled and solidified to produce the finished solid caustic soda.
Na2CO3+Ca(OH)2→ 2NaOH+CaCO3↓
- Turnkey Ion Membrane Caustic Soda Plant | Energy Saving & High Purity
- 1000-500000 Tons Annual Capacity Customized
- Full DCS Automatic Control | One-Stop EPC Service
- Exported To 40+ Countries, Stable After-Sales Support
Chinese professional manufacturer of ion exchange membrane caustic soda plant, provide full turnkey EPC service from design, equipment manufacturing, installation, commissioning to worker training. Annual capacity customizable from 1,000 tons to 500,000 tons NaOH. Adopt energy-saving zero-polar distance electrolyzer, low power consumption, high purity caustic soda output (liquid 32%/50%, solid flake/pearl ≥99%). Full PLC/DCS automatic control, green environmental protection, no mercury pollution, meet global chemical industry standards. Widely applied in alumina, paper making, textile, water treatment, fine chemical industry. Export to Southeast Asia, Middle East, Africa, South America, Europe.
1. Product Overview
Ion membrane caustic soda production line (chlor-alkali plant) is the most advanced mainstream technology for sodium hydroxide manufacturing worldwide, replacing traditional diaphragm & mercury cell process. Raw material is industrial brine, after electrolysis, co-produce three core products: liquid caustic soda, chlorine gas, hydrogen gas. Supporting evaporation & flaking system to produce solid flake/pearl caustic soda.
We supply full set turnkey plant, flexible capacity customization, small pilot plant to large industrial mass production line, one-stop solution for overseas investors to build local alkali factory.
2. Complete Production Line Composition
(1)Brine Purification Unit
Primary & secondary two-stage refining, chelating resin deep filtration
Remove Ca²+, Mg²+, heavy metal ions, total impurity <20ppb
Anti-corrosion FRP reactor, automatic dosing control
(2)Ion Membrane Electrolyzer Unit
Bipolar zero-polar distance electrolyzer, Ru-Ir coated titanium anode
Domestic high-performance perfluorinated ion membrane, service life ≥5 years
Low cell voltage, high current efficiency ≥96.5%
Automatic gas-liquid separation, avoid chlorine & hydrogen mixing risk
(3)Rectifier Power Supply System
12/24 phase thyristor rectifier, power factor ≥0.95
Water cooling, stable DC output, low energy loss
Overvoltage, overcurrent automatic protection
(4)Chlorine & Hydrogen Treatment Unit
Cooling, dehumidification, compression, tail gas absorption
Closed-loop waste gas recovery, reach international environmental emission standard
Supporting chlorine downstream PVC, sodium hypochlorite matching equipment
(5)Evaporation & Solid Caustic Flaking Unit
2-4 effect multi-effect evaporator, steam recycling energy saving
Concentrate 32% lye to 48%/50% liquid caustic soda
Flaker machine produce 99% high purity solid flake caustic soda
(6)DCS Automatic Control System
Centralized PLC/DCS intelligent monitoring
Real-time monitor temperature, current, brine concentration, product purity
Reduce manual labor, stable long-term continuous operation
3. Core Technical Parameters
| Item Parameter | Standard Specification | Advantage |
|---|---|---|
| Custom Annual Capacity | 1,000 ~ 500,000 tons NaOH/year | Meet small factory & large chemical park demand |
| Power Consumption | 2800~3200 kWh per ton 100% NaOH | 15%-20% lower than old diaphragm process |
| Liquid Caustic Output Concentration | 32%, 48%, 50% NaOH | Direct sales without extra concentration |
| Solid Caustic Purity | Flake/Pearl ≥99.0%, NaCl ≤0.03% | Qualified for alumina, textile, food grade downstream |
| Ion Membrane Service Life | ≥5 years | Low replacement cost, long stable running |
| Equipment Operation Rate | ≥98% | Less downtime, high factory output efficiency |
| Control Mode | Full DCS automatic control | 2-3 workers for whole line operation |
| Service Life of Main Equipment | 16-20 years | Durable anti-corrosion alloy material |
4. Unique Product Advantages
Ultra Low Energy Consumption, Save Operation Cost
Zero polar distance electrolyzer design, effectively reduce power consumption, greatly cut monthly electricity cost which is the biggest expense of chlor-alkali plant, bring higher profit margin for customers.
High Purity Product, Wide Downstream Market
Low impurity heavy metal content, solid caustic soda reach 99% high purity, can supply high-end market including electronic cleaning, pharmaceutical intermediate, lithium battery industry, not only low-end basic chemical field.
Green Environmental Friendly, Easy Local Approval
No mercury, no asbestos pollutant discharge, closed waste gas & wastewater recycling system, fully meet EU, Southeast Asia, Middle East environmental protection policy, easy to pass local factory EIA certification.
Full Automatic Intelligent Operation, Save Labor Cost
Central DCS control room, few on-site workers, reduce labor management cost, avoid manual operation error leading to unstable product quality.
Flexible Turnkey Customization, One-Stop EPC Service
We provide factory layout design, civil engineering drawing, equipment manufacturing, overseas installation guidance, commissioning, worker operation training, after-sales lifelong maintenance. Customers only need local plant land & power supply.
Strong Anti-Corrosion Material, Long Service Life
Key contact alkali parts adopt titanium alloy, nickel, FRP lining, special anti-corrosion stainless steel, adapt long-time strong alkali corrosive working environment.
5. Finished Caustic Soda Output Specifications
Liquid Caustic Soda Concentration: 32%, 48%, 50% NaOH
Package: ISO tank container, plastic drum
Usage: Paper, textile, water treatment, chemical neutralization
Solid Flake / Pearl Caustic Soda
Purity: Industrial grade ≥99.0%, high purity grade ≥99.5%
Impurity: NaCl ≤0.03%, Fe ≤0.5ppm
Package: 25kg PE lined PP bag, 1000kg jumbo bag
UN Code: UN1823 solid / UN1824 liquid, Class 8 corrosive goods
6. Wide Application Industry
Alumina & Metallurgy Industry: Bauxite refining, metal surface treatment (largest global caustic soda consumption market)
Pulp & Paper Industry: Wood delignification, pulp bleaching
Textile & Dyeing Industry: Mercerization, fabric degreasing, dye fixation
Fine Chemical Industry: Soap, detergent, surfactant, sodium salt synthesis
Water Treatment: PH adjustment, heavy metal precipitation, waste water neutralization
New Energy Industry: Lithium battery diaphragm cleaning, photovoltaic silicon wafer etching
Food & Pharmaceutical: Food peeling agent, pharmaceutical intermediate raw material (food-grade customized line available)
PVC & Plastic Industry: By-product chlorine for PVC resin production
7. Service Support
Customized design: Adjust production capacity, product proportion (liquid/solid caustic ratio) according to customer local market demand
Documentation support: Provide CE, ISO9001, CO, Form E, Form A, MSDS, COA, equipment inspection report for customs clearance
Overseas engineering service: Send professional engineer team for installation guidance, whole plant commissioning, 1-3 months on-site training for local workers
Spare parts supply: Lifelong preferential supply of electrolyzer membrane, electrode, valve, pump spare parts, fast international delivery
After-sales guarantee: 1 year whole equipment warranty, remote online technical troubleshooting 24/7
Logistics scheme: Professional DG dangerous goods equipment packaging, sea freight container solution, coordinate local port unloading
8. Certifications & Factory Strength
ISO9001 Quality Management System Certification
CE Mechanical Safety Certification
National Chlor-Alkali Equipment Manufacturing Qualification
Third-party SGS/BV factory inspection available
20+ years chlor-alkali equipment R&D & manufacturing factory, exported to over 40 countries
Independent chemical equipment workshop, complete processing, welding, anti-corrosion treatment production line
9.FAQ
Q1: Can I customize small capacity plant for 5000 tons/year?
A1: Yes, we specially design mini modular electrolyzer for small-scale investors, low initial investment, fast return.
Q2: How long is the whole plant construction cycle?
A2: Equipment production 60-120 days based on capacity; Overseas installation & commissioning 30-90 days.
Q3: What raw material do I need to prepare locally?
A3: Industrial raw salt, industrial water, power supply, steam boiler (we can match boiler equipment together).
Q4: Can you send engineers to my country for installation?
A4: Absolutely, we provide full overseas on-site technical service, including installation, commissioning, worker training.
Q5: What's the warranty time of key electrolyzer equipment?
A5: Whole line 1 year warranty, core electrolyzer frame 5 years quality guarantee, ion membrane supply with cost price after warranty period.
10.The following production lines can also be customized. Please feel free to inquire.
| No. | Product Name | Molecular Formula |
Product Application Field | Main Raw Material |
1 |
Bleaching powder concentrated |
Ca(CIO)2 |
It is mainly used for bleaching the cotton fabrics,linen fabric,pulp and so on.Be widely used in drinking waterpurifying the water of swimming pools,silkworm breeding and so on because of ts function of disinfection and sterilization.Also used for manufacturing chemical toxicity and radioactive disinfectant. | Ca(OH)2 ,Cl2 |
2 |
Calcium chloride |
CaCl2 |
It can be used as food additives,drying agent,refrigerant,snow-melting agent and so on,also as petroleum drilling and welling drilling working solution,well completion fluid,petroleum chemical dehydration fluid. |
CaCO3, HCL |
3 |
Poly aluminium chloride |
PAC |
It is normally to be used for water treatment,function as water purifying agent,flocculant, coagulant. | Al(OH)3/ Bauxite/ Kaolin Clay,Calcium aluminate,HCL |
4 |
Chlorinated parafin |
C15H26Cl6 |
It is used as flame retardant for various products;plasticizer for industries like plastic,rubber, iber etc.;surface treating agent for fabric and packing material;modifying agent for bonding material and painting;antiwear agent for high-pressure lubrication and machining of metals; mildew preventive;water-proofing agent,additive for printing ink;and so on. |
Liquid wax, Cl2 |
5 |
Strong chlorine |
TCCA,SDIC/ DCCNa |
TCCA has high bactericidal performance,is a new generation of bactericide,bleaching agent and shrink-resist agent with features of broad-spectrum,high efficiency and low toxicity.It's mainly used for disinfection and sterilization in drinking water,industrial circulating water, swimming poolrestaurant,hotel,public place,family,hospital,poultry eggs and prevention and treatment of fish disease,and so on. |
Cyanuric acid,or Urea Cl2 |
| 6 | Sodium chlorite | NaCIO2 |
Mainly used for cotton,linen,acrylic,polyester fiber bleaching(not suitable for wool,silk,rayon, nylon,etc.)also can be used as food,drinking water disinfection,paper bleaching and fish medicines manufacture. |
NaCIO3,H2SO4, NaOH, H2O2 |
| 7 | Barium chloride | BaCl2 | Removing sulfate radical in the brine in chlor-alkali industry,also used for producing allkinds of barium saltpigment including barium,insecticide and so on. | BaCO3/ BaSO4,HCL |
| 8 | Trichlorosilane | SiHCl3 | It is used for producing silane coupling agent and important intermediate for other organic silicon products,it's also the main raw material for manufacturing polycrystalline silicon |
Si,HCL |
| 9 | ADC foaming agent |
azo di-carbon amide |
It is the foaming agent which has the features of high gas generation,superior performance and broad usage,it's widely used for foaming in slipper,shoe sole,shoe-pad,plastic wallpaper, ceiling,floor leather,artificial leather,heat insulation,sound insulation materials and so on | NaOH,Urea,CL |
| 10 | Ferric trichloride | FeCl3 | Ferric trichloride is mainly used as the treating agent for drinking water and waste water, bxidizing agent and mordant for dyeing industry,catalyst and oxidizing agent for organic synthesis. |
Fe,HCL,Cl2 |
| 11 | Chloroacetic acid | MCA | In the world,chloroacetic acid is mainly used for producing sodium carboxymethyl cellulose (CMC),PVC heat stabilizer thioglycolic acid,2,4-chlorophenoxyacetic acid(2,4-D)etc.In China chloroacetic acidis mainly used in pesticide,pesticide industry. | Acetic acid,Cl2, Acetic anhydride,H2 |
| 12 | Chlorinated polyvinyl chloride |
CPVC | CPVC,as a new type of chemical materials with high performance,is now already widely used in production industries like chemical engineering,building material,electrical appliance,fiber and so on. |
PVC,NaOH,Cl2 |
| 13 | Polyvinyl chloride | PVC | It is the second largest variety of plastic being second to polyethylene (PE). | C2H2 ,HCL |
| 14 | Sodium carboxymethyl cellulose |
CMC | It can be used as sizing agent,emulsifying agent,stabilizing agent,bonding agent,suspending agent,thickening agent,lustering agent,crystal production preventing agent etc.,is widely used in all kinds of industries like textile,printing and dyeing,petroleum,papermaking,leather, printing ink,ceramics,artificial furs,synthesis washing,putty powder,ceramic simulating coating,architectural sealant,cigarette,putty paste,food and medicine and so on. |
Refined cotton / wood pulpl, MCA,NaOH |
| 15 | Epoxy chloroethane |
C2 H4Cl2 | It is mainly used for producing fine chemicals like epoxy resin,synthetic glycerine,chlorohydrin ubber etc. | C3H6, NaOH,Cl2 |
| NO. | Device name | Specification& model | Material | Unit | Qty |
| Ashing process | |||||
| 1 | Bucket elevator | TD160 | Q235 | a set of | 1 |
| 2 | Charging pump | IS80-65-125 | Assembly | a set of | 2 |
| 3 | Rotary aircraft | Ø 1600×20000 | Q235 | a set of | 1 |
| 4 | Grey milk pump | IS80-65-125 | Assembly | a set of | 2 |
| 5 | Cyclone desander | DLXL-60 | Q235 | a set of | 2 |
| 6 | Grey milk apparatus | Φ2000×3000 | Q235 | a set of | 2 |
| 7 | Grey milk pump | IS80-65-125 | Assembly | a set of | 2 |
| Dissolution process | |||||
| 1 | Bucket elevator | TD160 | Q235 | a set of | 1 |
| 2 | Charging pump | IS80-65-125 | Assembly | a set of | 2 |
| 3 | dissolver | Φ2000×3000 | Q235 | a set of | 2 |
| 4 | Dissolving pump | IS80-65-125 | Assembly | a set of | 2 |
| Causticizing clarification process | |||||
| 1 | causticizer | Φ2000×3000 | Q235 | a set of | 2 |
| 2 | Top-up pump | IS80-65-125 | Assembly | a set of | 2 |
| 3 | Three layer clarifier | Φ2000×6000 | Q235 | a set of | 1 |
| 4 | filter | G5/1.5 | Assembly | a set of | 1 |
| 5 | Filtrate filter | Φ2000×3000 | Q235 | a set of | 1 |
| 6 | Filtrate pump | IS80-65-125 | Assembly | a set of | 2 |
| 7 | Three layer mud washing bucket | Φ2000×6000 | Q235 | a set of | 1 |
| 8 | Lye pump | IS80-65-125 | Assembly | a set of | 2 |
| Evaporation and concentration process | |||||
| 1 | Caustic pump | 65FSB-50 | Q235 | a set of | 2 |
| 2 | Caustic soda kettle | 6m3 | Cast iron | a set of | 2 |
| 3 | Pan stirrer | Q235 | a set of | 2 | |
| 4 | Alkali discharge pump | 50YW20-25-4 | Cast iron | a set of | 2 |
| 5 | Finished product storage tank | Φ2000×6000 | Q235 | a set of | 2 |
caustic soda plant, sodium hydroxide production line, ion membrane chlor alkali plant, NaOH manufacturing machine, liquid flake caustic soda equipment, turnkey chloralkali project, electrolyzer for caustic soda, complete alkali production plant, caustic soda evaporator, brine purification system, automatic caustic soda flaker machine
small capacity caustic soda plant, high purity sodium hydroxide production line, low energy consumption ion membrane electrolyzer, EPC chlor alkali factory project, caustic soda plant for alumina industry, 50000 tons per year NaOH plant
Turnkey Ion Membrane Caustic Soda Plant | Energy Saving & High Purity
1000-500000 Tons Annual Capacity Customized
Full DCS Automatic Control | One-Stop EPC Service
Exported To 40+ Countries, Stable After-Sales Support
caustic soda production line
sodium hydroxide plant
ion membrane chlor alkali plant
chlor alkali production line
NaOH manufacturing plant
turnkey caustic soda plant
EPC chlor alkali project
full set caustic soda equipment
complete sodium hydroxide production line
modular chlor alkali factory
one-stop caustic soda manufacturing solution
ion membrane electrolyzer, zero polar distance electrolyzer, bipolar electrolytic cell, chlor alkali electrolysis unit
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About the Supplier
This supplier has been audited by SGS. Verify the report on the official SGS website with ID "QIP-ASI216514". Items marked "
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Company Profile
Hello, my friend, welcome to visit our website. Since the establishment of the company,
We have always attached great importance to innovation and steady development. At present, it has many years of trading history, has established an excellent sales team, and has won the trust and support of many customers.
We thank our loyal trading partners. With the support of existing resources and the convenience of China's export, we believe there will be a better development prospect.
The company's products mainly include professional flexible ureteroscope, X-ray machine and other medical equipment, as well as LED surgical lamp, medical furniture, etc. It produces and sells various chemical raw materials, raw materials, pharmaceutical intermediates and other raw materials, and has stable customer support. We are willing to cooperate with more customers sincerely.
Operating tables, nitrile gloves, latex gloves, masks and protective clothing, oxygen generators and other medical consumables are also classified products that our company has operated for many years.
Over the years, we have established good sales channels. In Southeast Asia, the Middle East, South America, Africa and other places, many countries in the world have dealer partners. The company is based on the principles of honesty, win-win cooperation, honesty and credibility, and reasonable prices., We look forward to more customers to cooperate with our company.
Maintain good cooperation and communication, accumulate more and more partners, and look forward to friends from all walks of life to visit,
We will establish a strong cooperative relationship with you to achieve win-win results.
About Our Factory & Business Background
- Address
- No. 74, 3rd Floor, Building 1, Zone 5, Ronghui Business Park, Zhongguancun Science and Technology Park, Binhai, Tianjin, China
- Terms of Payment
- LC, T/T, PayPal, Western Union
- International Commercial Terms(Incoterms)
- FOB, CIF, FAS
- Average Lead Time
-
Peak Season Lead Time: within 15 workdays
Off Season Lead Time: within 15 workdays - Nearest Port
- tianjin, qingdao
Our Production Capability & Technical Expertise
- Main Products
- Xanthan Gum, Titanium Dioxide, Soda Ash, Propylene Glycol, PVC Plastic Particles, Caustic Soda, Propanediol Enzyme, EVOH
Our Industry Experience & Global Business Record
- Export Year
- 2020-07-09
- Main Markets
- North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe
FAQ
- Can I customize small capacity plant for 5000 tons/year?
- Yes, we specially design mini modular electrolyzer for small-scale investors, low initial investment, fast return.
- How long is the whole plant construction cycle?
- Equipment production 60-120 days based on capacity; Overseas installation & commissioning 30-90 days.
- What raw material do I need to prepare locally?
- Industrial raw salt, industrial water, power supply, steam boiler (we can match boiler equipment together).
- Can you send engineers to my country for installation?
- Absolutely, we provide full overseas on-site technical service, including installation, commissioning, worker training.
- What is the warranty time of key electrolyzer equipment?
- Whole line 1 year warranty, core electrolyzer frame 5 years quality guarantee, ion membrane supply with cost price after warranty period.
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