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China Will Encourage The Vigorous Development Of Biomass Fiber Industry

2010/7/7 11:12:00 31

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He Yanli, deputy director of the Industrial Coordination Department of the national development and Reform Commission, pointed out at the Forum on "biomass fiber and biochemical raw materials". Biomass fiber is in line with the new direction of the development of strategic emerging industries, and the chemical fiber industry should vigorously develop.

Bio based products

To achieve partial replacement of fossil materials.

China Chemical Fiber Association

Director Zheng Zhiyi pointed out that during the "11th Five-Year" period, China's chemical fiber industry has made gratifying progress in the development, application and industrialization of special fibers. However, no fundamental steps have been taken in the research of biomass fiber and biochemical raw materials, and the understanding of Biochemistry and molecular biology is relatively limited, and the important role of these basic sciences in upgrading the chemical fiber industry has not yet been realized.

During the "12th Five-Year" period, the chemical fiber industry will focus on biomass fiber and biochemical raw materials, guide the industry to upgrade the industrial level by using biotechnology, pform the traditional regenerated fiber production process, and promote the green processing and new technology and integrated technology of fiber materials.

He Yanli stressed that the development of new solution method cellulose fiber, polylactic acid, seaweed, chitin, polyhydroxy fatty acid ester and other biomass fiber and biological polyol, sugar aldehyde, biological ethylene and other monomer raw materials and fiber.

Biomass fiber refers to a type of fiber derived from renewable biomass, including natural animal and plant fibers, regenerated fibers and synthetic fibers derived from biomass.

Vigorously developing biomass fiber can effectively expand the source of textile raw materials, make up for the shortage of domestic textile resources, and also be an important means to cope with the increasingly depletion of oil resources and realize the sustainable development of the textile industry. Developing renewable, degradable and recyclable biomass fiber dimension is also an important task to promote the restructuring of chemical fiber raw materials and establish a recycling economy development mode of chemical fiber industry.

Chemical fiber industry in China

Biomass industry technology

Some achievements have been achieved. For example, polylactic acid and fiber are being industrialized. 1, 3- propylene glycol, 1, 4- butanediol and other biological polyols, sugar and other monomers, polymers and fibers have been developed rapidly. The new regenerated cellulose materials such as bamboo pulp and hemp pulp have been diversified, and new cellulosic fiber manufacturing technology has achieved obvious breakthroughs.

At present, China's biomass regenerated fiber industry has developed rapidly. In 2009, its capacity reached 1 million 910 thousand tons, accounting for 77% of the world's total capacity.

China's biomass fiber resources are abundant, such as crop straw and tree resources, which amount to about 30 billion tons. Marine shells and seaweeds are about 20 billion tons. The resources of animal and vegetable protein fiber are about 300 billion tons, which has broad prospects for development and application.

A shares listed companies, Shandong Hailong, Jilin chemical fiber and other carried out biological chemical fiber research, and achieved some results.