What if sodium sulfate could become a resource instead of a waste stream? Many industrial processes generate sodium sulfate-containing streams that require further handling, whether through disposal, landfill, or low-value sales. Bipolar Membrane Electrodialysis (BPED) offers a different approach by…
In fermentation, biochemical, and pharmaceutical processes, organic acids are often recovered or neutralized as sodium salts. Converting these salts back into free organic acids traditionally requires external acids, which can introduce additional salts and increase downstream treatment requirements. Bipolar Membrane…
Supporting Lithium Resource Recovery from Spent LFP Batteries With the rapid development of electric vehicles and energy storage systems, the demand for lithium resources continues to increase. Meanwhile, efficient recycling of spent lithium-ion batteries has become an important pathway for…
Lanran is advancing an electrodialysis expansion project for lithium recovery at Chalco Henan Branch, supporting more efficient lithium resource recovery from alumina production. Industrial Electrodialysis for Lithium Recovery The project is an industrial demonstration project focused on recovering lithium associated…
Lanran’s latest NF + BPED system has entered stable operation at a nano-scale electronic ceramic materials manufacturing facility in Chizhou, Anhui, China, supporting resource recovery from industrial wastewater and water reuse. The system delivers:✔️ Continuous production of approximately 2N hydrochloric…
Why Does the Cement Industry Need Carbon Capture? The cement industry is one of the world’s largest industrial sources of carbon dioxide (CO₂) emissions. While improving energy efficiency, increasing the use of alternative fuels, and reducing clinker content can help…
As global demand for lithium-ion batteries continues to grow, efficient recovery of lithium from end-of-life batteries has become a critical challenge for the battery recycling industry. Traditional lithium recovery routes often involve high chemical consumption, multiple processing steps, and the…
In May 2026, Lanran’s Bipolar Membrane Electrodialysis (BPED) resource recovery system successfully commenced operation at the Mami Co Salt Lake lithium project in Ngari, Xizang, at an altitude of 4,480 meters. Following system commissioning and process optimization, the plant has…
Turn High-Salinity Wastewater into Sulfuric Acid & Caustic Soda Onsite Lanran’s Bipolar Membrane Electrodialysis (BPED) system enables industries to directly convert sodium sulfate in wastewater into reusable industrial chemicals: Sulfuric Acid (H₂SO₄), Caustic Soda (NaOH). Reduce chemical procurement costs, minimize waste…
In 2026, China officially released the Solid Waste Comprehensive Management Action Plan (commonly referred to as the “Solid Waste Ten Measures”). As a top-level policy framework for solid waste governance during the 15th Five-Year Plan period, it sends a clear…
