Textile
Lanran's Sustainable Solutions for Viscose Fiber Industry Waste Salt
The viscose fiber industry, notably producing waste salt, faces sustainability challenges.
Lanran offers sustainable solutions through BMED technology.
BMED technology enables the production of sulfuric acid and sodium hydroxide from sodium sulfate.
This process minimizes waste and promotes circularity in the production of viscose fibers.
Lanran's innovative approach enhances environmental sustainability and economic efficiency in the viscose fiber industry.
Typical Project - Salt Recovery in Viscose Fiber Industry
Process/Technique: Production of sulfuric acid and sodium hydroxide from sodium sulfate
Starting year: 2016
Processing scale: Na2SO4 (s), 96t/d
Effluent: H2SO4, 98g/L, about 30m³/h
Energy consumption: 1700-2200kWh/(t·NaOH)