New Energy / New Materials Membrane Separation System | High-Efficiency Purification · Energy Saving · Process Upgrading

In the new energy and new materials sectors, traditional separation technologies are struggling to meet the demands of high-precision purification of nanomaterials and resource recovery. Shandong Qisheng Membrane Separation applies inorganic ceramic membrane technology to applications including lithium battery materials, lithium extraction from salt lake brines, silicon powder recovery, and nanopowder purification. With the advantages of high-efficiency separation, corrosion resistance, temperature tolerance, and operational stability, Qisheng helps enterprises achieve clean production and process upgrading.

Application Areas and Technical Advantages

New Energy Battery Materials

Lithium Battery / Graphene Purification: Precisely removes impurities from nanoparticles, improving product yield and consistency.

Lithium Extraction from Salt Lake Brines: Membrane integration technology features a short process flow and low operating costs, supporting year-round continuous production.

Solar Clean Production

Silicon Powder Waste Liquid Recovery: Recovers over 98% of silicon powder, reuses more than 90% of pure water and 50% of cooling agents, significantly reducing wastewater treatment loads.

Industry Benchmark Process: Simple and easy to operate, this process has become the standard technology for leading silicon wafer manufacturers.

New Materials Ultra-Pure Powders

Target Materials / Nanocatalyst Purification: Efficiently removes impurity ions from slurries, producing ultra-fine and ultra-pure nanopowders.

Water and Material Savings: Reduces water consumption by more than one-third compared to traditional processes, while eliminating material loss and turbid filtrate issues, and reducing labor intensity.

Core Technical Features

High-Precision Separation: Nanofiltration-level separation effectively retains target particles and removes impurity ions.
Corrosion and Temperature Resistance: Ceramic membranes withstand harsh conditions including strong acids, alkalis, and high temperatures, with long service life.
Energy and Water Savings: Pure physical process with no phase change, high resource recovery rates, and low overall costs.
Continuous Automation: The system operates stably, supporting large-scale and continuous production.

Qisheng Membrane Separation Systems have been successfully deployed in numerous new energy and new materials projects, including lithium battery materials, solar silicon wafers, and high-purity target materials, providing customers with efficient, reliable, and customizable separation and purification solutions. Please contact Shandong Qisheng Membrane Separation Technology Co., Ltd. for technical proposals and project support!