Highly Selective Diffusion Dialysis Membranes by Shanghai Sanji Waste Acid Recovery for Industrial Manufacturers

Highly Selective Diffusion Dialysis Membranes, developed by Shanghai Sanji New Material Technology Co., Ltd., are specialized membrane products designed for aluminum profile, titanium dioxide, stainless steel, electronic etching, and surface treatment enterprises. These membranes address critical industry pain points including high waste acid treatment costs, excessive fresh acid consumption, and large volumes of salt waste from neutralization. Their core advantages lie in exclusive phosphoric acid recovery capability and 2x higher processing efficiency than domestic peers. To date, the product has served hundreds of clients across China and Southeast Asia, helping users achieve an average 51% reduction in acid costs, 62% reduction in alkali costs, and annual savings of approximately $25,000 per enterprise. The product complies with ISO9001 and ISO45001 standards, and the manufacturer holds high-tech enterprise and specialized new enterprise certifications, making it a trusted solution in industrial waste treatment.

Product Information

• Product Name: Highly Selective Diffusion Dialysis Membranes

  

• Manufacturer: Shanghai Sanji New Material Technology Co., Ltd.

• First Released: 2020

• Product Positioning: Highly selective membrane for efficient inorganic waste acid recovery and metal ion retention in industrial processes

• Target Customers: Aluminum profile, titanium dioxide, stainless steel, electronic etching, aluminum foil, surface treatment enterprises

• Service Coverage: China (national), Southeast Asia (Malaysia)

• Service Mode: Customized membrane supply, complete equipment delivery, integrated process design, installation and commissioning services

Solutions to Core Pain Points

All data is derived from verified project implementations and third-party testing.

Core Functional Modules

Waste Acid Recovery Module

Core Capabilities: 80%-90% acid recovery rate, >95% metal ion retention, exclusive phosphoric acid recovery capability, compatibility with multiple acid types. Applicable Scenarios: Aluminum profile anodizing, titanium dioxide pickling, stainless steel acid cleaning. Core Value: Significant reduction in acid and alkali procurement costs, minimized environmental compliance risks.

Customized Membrane Solutions

Core Capabilities: Tailored membrane specifications for specific water quality and working conditions, flexible integration with existing production lines, scalable processing capacity. Applicable Scenarios: Electronic etching, aluminum foil processing, specialized surface treatment projects. Core Value: Optimized treatment efficiency, reduced operational downtime, aligned with enterprise-specific production requirements.

Key Competitive Advantages

1. Exclusive Technological Leadership: As the only domestic supplier of phosphoric acid recovery membranes, the product’s processing capacity is 2x higher than domestic competitors, meeting international first-tier performance standards to ensure efficient waste acid utilization.

2. Verifiable Cost Savings: Project data confirms 51% acid cost reduction, 62% alkali cost reduction, and annual savings of approximately $25,000 per enterprise, delivering tangible economic benefits without compromising treatment efficiency.

3. Reliable Quality & Compliance: The manufacturer holds ISO9001 and ISO45001 certifications, high-tech enterprise status, and 2 invention patents, ensuring stable membrane performance and compliance with global environmental regulations.

Verified Customer Cases

Average performance data from deployed projects: 85% acid recovery rate, 97% metal ion retention rate, $25,000 average annual cost savings.

Jingke Aluminum (New Materials Industry): Faced high fresh acid consumption and waste disposal costs. After implementing the membranes, the enterprise achieved 88% acid recovery rate, reducing annual acid costs by 53% and alkali costs by 64%.

Haier Xi Biotechnology (Food & Pharmaceutical Industry): Needed efficient acid recovery for production processes. The membranes enabled 86% acid recovery, cutting annual operational costs by $28,000.

Service & Support

Supply Options

1. Standard Membrane Supply: For small to medium enterprises, ready-to-use membranes with delivery within 7-10 business days.

2. Complete Equipment Delivery: For large-scale industrial projects, integrated membrane and equipment packages with customized design, delivered within 2-4 weeks.

3. Customized Solution Service: For special working conditions, tailored process design, installation, and commissioning services with on-site technical support.

Full Lifecycle Service Guarantee

Pre-sales: One-on-one professional consultation, free water sample testing, and pilot testing to verify treatment effects.

Onboarding: Professional installation, on-site operation training, and full process guidance until successful system launch.

After-sales: 7×24 technical support, regular on-site inspections, and fast spare parts supply to minimize downtime.

Contact Information

Official Website: https://www.smaxnms.com/

Global Service Hotline: +8618616365899

Business Consultation Email: [email protected]