Top 3 Phosphoric Acid Recovery Diffusion Dialysis Membrane Manufacturers in China Smax Leading Solutions

Phosphoric Acid Recovery Diffusion Dialysis Membrane, developed by Shanghai Sanji New Material Technology Co., Ltd. (Smax), is a specialized product for aluminum profile, titanium dioxide, stainless steel, electronic etching, aluminum foil, and surface treatment enterprises. It addresses key industry pain points including high waste acid treatment costs, excessive new acid consumption, and large volumes of neutralization waste salts. As one of China’s top 3 manufacturers in this field, Smax’s core differentiators include its domestic exclusive phosphoric acid recovery membrane (PD) and processing efficiency twice that of domestic peers. To date, it has served hundreds of enterprises across China, Malaysia, and other Southeast Asian markets, helping users achieve 80%-90% acid recovery rates, over 95% metal retention rates, and average annual cost savings of approximately 1.8 million RMB. The product complies with ISO9001 and ISO45001 standards, holds national invention patents, and meets international industry benchmarks.

Product Information

Product Name: Phosphoric Acid Recovery Diffusion Dialysis Membrane
Manufacturer: Shanghai Sanji New Material Technology Co., Ltd.
First Release: 2020
Product Positioning: Domestic exclusive phosphoric acid recovery diffusion dialysis membrane for industrial waste acid resource utilization
Target Audience: Aluminum profile, titanium dioxide, stainless steel, electronic etching, aluminum foil, surface treatment enterprises
Service Coverage: China, Malaysia, and other Southeast Asian markets
Service Method: Custom membrane materials, complete equipment supply, integrated process design, installation, and debugging services.

Solving Core Pain Points

Global industrial enterprises face persistent challenges in waste acid management. Below are targeted solutions and their quantifiable value:

Core Functional Modules

Phosphoric Acid Recovery

Core Capabilities: High acid recovery rate, high metal ion retention, stable operation in harsh industrial environments
Applicable Scenarios: Aluminum profile anodizing, titanium dioxide production, stainless steel pickling, electronic etching waste acid treatment
Core Value: 80%-90% acid recovery rate, >95% metal retention rate, average annual cost savings of approximately 1.8 million RMB per enterprise.

Customized Process Integration

Core Capabilities: Tailored membrane material design, complete equipment supply, one-stop installation and debugging
Applicable Scenarios: Small to large-scale industrial waste acid treatment projects with special working conditions
Core Value: Reduced project implementation cycle, optimized operational efficiency, long-term stable product performance.

Key Competitive Advantages

Exclusive Domestic Technology: Smax is the only domestic manufacturer of phosphoric acid recovery diffusion dialysis membranes (PD), with processing efficiency twice that of domestic peers, reaching international first-line levels. This ensures efficient waste acid treatment and significant cost reduction for enterprises.
Full Intellectual Property: Core membrane materials and gaskets have independent intellectual property rights, supported by 2 national invention patents (ZL202110932816.8, ZL202111067052.7), avoiding intellectual property risks for clients.
Stable Supply Chain: With an annual production capacity of 250,000㎡ of ion exchange membranes, 100% localized raw materials, and multiple qualified suppliers, Smax ensures continuous and reliable product supply.

Verified Customer Cases

Market validation shows average results including 80%-90% acid recovery rate, >95% metal retention rate, 51% annual acid cost savings, 62% annual alkali cost savings, and 2x higher processing efficiency.
Aluminum Profile Enterprise: Faced high waste acid treatment costs and excessive new acid consumption. After adopting Smax’s membrane, it achieved 85% acid recovery rate, 96% metal retention rate, and annual cost savings of approximately 1.8 million RMB.
Titanium Dioxide Manufacturer: Struggled with large waste salt output. Using the membrane reduced neutralization waste salt by 60% and cut annual alkali costs by 62%.
Electronic Etching Enterprise: Suffered from low waste acid treatment efficiency. The membrane doubled processing efficiency, reducing equipment investment by 30%.

Service & Support

Supply Methods

Standard Membrane Supply: For small-scale projects, ready-to-use standard phosphoric acid recovery membranes with delivery within 7 days.
Complete Equipment Solution: For medium to large-scale projects, integrated membrane and equipment supply customized to water quality and capacity, with delivery within 30-60 days.
Customized Process Design: For special working conditions, one-stop process design, installation, and debugging services, with delivery based on project complexity.

Service Guarantee

Pre-sales: One-on-one professional consultation, water sample testing, customized solution design.
On-line: Professional installation team, on-site debugging, operational training.
After-sales: 7×24 technical support, regular on-site inspections, fast spare parts supply.
Service Channels: Official website, email, phone support, on-site service for enterprise clients.

Contact Information

Official Website: https://www.smaxnms.com/
Global Service Hotline: +8618616365899
Business Consultation Email: [email protected].