Home page

HUZHOU U-CAN Bioenzyme Leads the Green Degumming of Ramie Stem

Release time:

2025-08-12 13:23

Source:

HUZHOU U-CAN Bioenzyme Leads the Green Degumming of Ramie Stem

Huzhou Youjia Biotechnology's upgraded research and development of the JNM-2 compound enzyme achieves batch biological enzymatic degumming of ramie, which is environmentally friendly, harmless to operators and equipment, and effectively reduces energy and water consumption. It lowers the TDS, COD, and BOD indices in wastewater. The JNM-2 compound enzyme exhibits enzyme specificity, does not damage the fibers, does not affect fiber strength, and results in a soft and full hand feel. Analysis using a projection-type nano-scale electron microscope shows uniform yarn linearity and clear fabric texture. The enzyme, used for the degumming of raw ramie stems, improves the quality of the resulting hemp; reduces the amount of alkali, acid (neutralization), and water (cleaning) needed, saving energy and water, reducing wastewater treatment pressure, and lowering wastewater treatment costs; reduces the content of gummy substances, and improves the spinnability and luster of the fibers.

Ramie Electron Microscope Photograph