Preparation method and application of bamboo pulp fibers and bamboo extracts prepared from bamboos

Abstract

The invention discloses a preparation method and application of bamboo pulp fibers and bamboo extracts prepared from bamboos. The method comprises steps of fresh bamboo pole pretreatment, bamboo filament material steaming and decocting treatment, primary enzymolysis treatment, softening treatment, high-concentration pulping treatment, squeezing treatment, secondary enzymolysis treatment and concentration treatment. The method is advantaged in that the bamboo pulp fiber and the bamboo extracts can be synchronously extracted, generation of wastes and wastewater in bamboo pulping is reduced, a process method is redesigned, so the bamboo extracts are effectively and comprehensively extracted and can be converted into medicinal and edible materials, most of saccharides, tannins and other impurities which influence the quality of the bamboo pulp fibers can be removed, colored substances in the bamboo pulp fibers are reduced, and the utilization rate and the yield of bamboos are increased.

Description

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine

Login to View More

AI Technical Summary

Benefits of technology

The technical effect of this patented technology lies within two aspects - one involves removing unnecessary material from the original plant or making them available at once while minimizing wastage, reuse of excessive sugar sources during extractions, reduction of nitrogen compounds (NOC), improvement of efficiency, conserve power usage, lower costs associated with traditional methods, and better control over pH levels and solubility rates resulting in cleaner products containing less harmful components like carbons, amino acids, flavors, oils, proteines, gums, waxes, fats, metals, and chlorides. Additionally, there're unique processes called BAMBLEX®, which uses microorganisms instead of chemically produced agents, leading to decreased emissions of CO2 gas and biological hazards such as methane generation. Overall these improvements enhance the performance and value of the processed natural resource industry.

Problems solved by technology

This patented describes various ways to improve the efficiency of producing pure fibers from biological materials like bambons called bamibonutrients. However, current techniques involve converting bambers into liquid form before making them more usable because they require expensive equipment and consume significant amounts of energy during processing. Additionally, some processes may result in harmful substances being released over time due to their volatility. Therefore, new methods are needed to efficiently convert bambawns into useful forms without generating excessive costs associated with purification treatments.

Images