The manufacturing process of Rice Fragrance Paper

Created on 01.05

Raw material selection and cleaning: Select dry and non-moldy rice husks, remove stones, dust and other impurities to ensure pure fibers.
Fiber extraction: After mechanical grinding of the rice husks, fibers are separated through chemical methods (using dilute alkaline solution for boiling to remove lignin and hemicellulose) or biological methods (microbial fermentation to decompose non-fiber components), while retaining some natural aroma substances.
Washing and softening: Repeated washing to remove residual chemicals, then soaking in warm water to soften the fibers, preparing for subsequent pulping.