A new facility, Xinxiang Chemical Fiber Co. in Xinxiang City, China, is now producing regenerated cellulosic fibers from textile waste, marking a notable step in circular textile innovation. The pilot line, operated by Bailu Group, processes a mix of post-consumer and pre-consumer textile waste, such as discarded hotel linens and industrial scraps, to create viscose fibers.
The technical process at the BylurRecel facility bypasses the traditional dissolving pulp stage. Instead, it uses a direct-dissolution method, dissolving recovered textile cellulose in a chemical solution and then spinning it into fibers. This method is designed to lower energy and water consumption and reduce chemical use, compared to conventional production.
The fibers produced are characterized by their high strength, absorbency, and compatibility with existing textile manufacturing processes. The pilot facility has an initial annual capacity of 1,000 tons per year of viscose staple fiber, with a second line under development for an additional 1,000 tons per year of viscose filament fiber. The elimination of the pulp-making stage not only simplifies production but also reduces the environmental impact associated with sourcing and processing wood pulp. This initiative aligns with China’s national objectives to reduce textile waste by 30% by 2030, supporting a shift toward a closed-loop model in the textile industry.
Source: Viscose manufacturer aims to create next-gen cellulosic fiber