Asia Chemical Engineering Co., Ltd. is one of the most reliable manufacturers and suppliers of caustic soda process plant in China. Please rest assured to wholesale cost-efficient caustic soda process plant from our factory. Good service and reasonable price are available.
We adopt the third-generation ion-exchange membrane electrolysis process-the most advanced and eco-friendly technology in the caustic soda industry, solving the pain points of traditional diaphragm plants:
Higher product purity: Outputs caustic soda with purity ≥99.5%, meeting food-grade (GB 5175) and pharmaceutical-grade standards. Suitable for high-end applications like food processing, electronic-grade chemical production, and pharmaceutical manufacturing, allowing you to access high-margin markets.
Lower energy consumption: Power consumption is only 2100–2300 kWh/ton of caustic soda, 30–40% lower than the diaphragm process. For a 50,000-ton/year plant, this saves 6–8 million kWh of electricity annually, significantly reducing energy costs.
Zero heavy metal pollution: No asbestos or mercury-containing components (unlike mercury electrolysis process). Wastewater discharge meets EU REACH and China GB 21521 standards, avoiding environmental fines and helping you obtain green production certifications for global market access.
Co-production of high-value byproducts: While producing caustic soda, it co-generates high-purity chlorine gas (Cl₂) and hydrogen gas (H₂), which can be sold directly or used for internal downstream production (e.g., chlorine for PVC synthesis, hydrogen for fuel cells)-increasing your revenue streams by 15–20%.
Versatile Application of Plant Output: Cover Multiple High-Demand Industries
The caustic soda produced by our plant can be applied to:
Chemical industry: Synthesis of PVC, detergents, fertilizers, and organic chemicals.
Water treatment: Purification of drinking water and industrial wastewater (neutralization of acidic wastewater).
Food processing: Peeling of fruits/vegetables, production of edible oils, and food additives (e.g., baking soda).
Textile & papermaking: Mercerization of cotton fabrics, pulp bleaching, and paper sizing.
Pharmaceuticals & electronics: Production of pharmaceutical intermediates, cleaning of electronic components.
FAQ：
How long does it take to build a caustic soda process plant, and can you provide turnkey solutions (from design to commissioning)?
Yes, we provide one-stop turnkey solutions to shorten your project cycle and reduce management hassle:
Project timeline: For a 50,000-ton/year plant, the design takes 1–2 months, equipment manufacturing takes 3–4 months, on-site installation and commissioning take 2–3 months-total 6–9 months from contract signing to production.
Turnkey services include: Plant layout design, equipment manufacturing & supply, on-site installation, staff training, commissioning, and post-operation technical support. You don't need to coordinate multiple suppliers; we take full responsibility for the plant's normal operation.
Staff training: We provide 2–4 weeks of on-site training for your operators (covering process control, equipment maintenance, and safety protocols) to ensure they can independently manage the plant after commissioning.
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