30 Year Technology Roadmap For Biomass Fiber And Biochemical Raw Materials Analysis

With the increasing shortage of petroleum resources and worsening ecological environment, and the side effects and unsustainability of traditional petrochemical technology and products, the development of biomass fiber and biochemical raw materials will open a new field for the chemical fiber industry.

The 30 year technology roadmap of biomass fiber and biochemical raw materials has been closely watched by the industry since it was released last year at the forum of biomass and biochemical materials at the Fifth China bioindustry conference.

Recently, the reporter learned from the China chemical fiber industry association that "2012 (Taixing") biomass will be held in Taixing, Jiangsu Province on June 26~27.

"The Functional Textile Forum" and the China Textile Engineering Society chemical fiber Specialized Committee annual conference will interpret the "biomass fiber and biochemical raw material technology roadmap for 30 years" in a thematic report.

How far is the road map compared with last year? What are the difficulties in implementation? With these questions, the reporter interviewed Zheng Zhiyi, honorary president of China Chemical Fiber Industry Association.

The preparation of biomass fiber trend technology roadmap is imperative.

In recent years, with the increasing scarcity of global petroleum resources and deteriorating ecological environment, the side effects and unsustainability of traditional petrochemical technology and products are becoming more and more obvious. As the largest chemical fiber producing country in the world, the development of chemical fiber will be restricted by more and more. In order to meet the needs of the market, we must use alternative resources to meet the needs of production development and consumption growth.

Under such circumstances, the economy of renewable and degradable new chemical fiber materials, which can replace oil, is becoming increasingly apparent. The production of bio chemical products instead of petrochemical products will become the trend of development in the future.

Biomass fiber and biochemical material, which is the core of biomass engineering technology, will lead the trend of the development of chemical fiber industry.

Zheng Zhiyi introduced that biological industry includes biological medicine, bioenergy, biological environmental protection, biological manufacturing and biological services. Among them, biological manufacturing is the foundation of material industry, and it is also one aspect that the state attaches great importance to.

"In fact, in 2010, the chemical fiber association has put forward the concept of" biomass fiber and biochemical raw materials ".

In 2011, according to the development status of biological industry, the strategic position of other countries in the world, especially the developed countries, and the macro policy of promoting bio manufacturing in China, the Association put forward the 30 year technology roadmap of biomass fiber and biochemical raw materials.

Such a document is a strategic document combining the advanced achievements of developed countries, taking into account the actual situation of China and the possibility of industrialization.

It is a planning document for the chemical fiber industry, and is a guiding document for enterprises.

Say.

The two alternative is a modification of "green".

The 30 year technology roadmap of "biomass fiber and biochemical raw materials" has been compiled, and the chemical fiber association is very clear in direction and goal.

The direction is to guide the chemical fiber industry to achieve green, low carbon and sustainable development, and achieve green raw materials, green process, green results.

The specific goal is to achieve two alternatives and one modification.

The two alternative is raw material substitution, changing the present situation of 92% of chemical fiber products relying on fossil resources.

The road map clearly puts forward the ratio of raw material substitution and details the specific raw materials.

Another alternative is process substitution. Changing the chemical fiber product 100% is the phenomenon of chemical process production and gradually moving to the biological level.

Modification is mainly aimed at differential fibers. Instead, some biological and chemical methods should be used gradually.

Zheng Zhiyi said that in the compilation of the road map, the chemical fiber association has mainly done two major tasks: first, the 25 categories of biomass fiber and biochemical raw materials in China are clearly defined.

After repeated verification and discussion, the association has divided biomass fiber into three categories: biomass regenerated fiber, biomass synthetic fiber and microbial fiber. Biomass regenerated fiber is also divided into three categories: regenerated cellulose, regenerated polysaccharide and regenerated protein fiber. In the aspect of biomass synthesis, according to the present reality and future possibility, it proposes four kinds of polybutylene terephthalate, poly lactic acid fiber, polyhydroxyacrylate fiber and polybutylene succinate two ester fiber. In biochemical raw materials, it is divided into four alcohols and four acids, and four alcohols are ethylene glycol, 1, 4 - Ding two alcohol, 1, 1 - propylene glycol, PTMEG, and the known acids are succinic acid, polyhydroxyfatty acid, polylactic acid and adipic acid respectively.

Two, in these 25 categories of products, 10 basic technologies and projects are selected as the key points for tackling key problems in the future based on common research topics, common tackling techniques and common engineering directions.

Difficulties continue to build support system

"30 years technology roadmap of biomass fiber and biochemical raw materials" as domestic

The difficulties and uncertainties in the implementation of the initiative are also real.

The biotechnology blockade is one of the most important species in biological industry. Because of its diversity and sensitivity in technology, the technology blockade in many countries is relatively common, and the international cooperation space is small. It needs to rely on the domestic independent research and development. Its R & D, technology, engineering and industrialization are more difficult, longer process and more key links. At present, large domestic enterprises with strong strength have not yet become the main body of technological innovation and industrialization. Although SMEs are highly motivated, they are not likely to be very strong in input intensity and strength. At present, China is still at the initial stage in the research and development of biomass fiber and biochemical raw materials, and still has a large gap compared with foreign countries. As a national strategic emerging industry,

Zheng Zhiyi stressed that for the difficulties and setbacks that may be encountered now and in the future, industry and enterprises should make scientific judgments and innovative foresight.

"At present, we have been working with relevant departments to develop a supporting system for biomass fiber and biochemical raw materials.

We hold such a meeting at the end of this month, and also want to tell enterprises that this is the future direction of development. Enterprises should pay attention to this.

Our association is also full of confidence in the promotion and development of biomass fiber and biochemical raw materials. We will learn from our successful experience in high-tech fiber special projects and draw on the promotion of biomass fiber and biochemical raw materials to help them achieve major breakthroughs and industrial development.

Zheng Zhiyi said.

Tips

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

Biomass fiber includes three main categories: biomass raw fiber, biomass regenerated fiber and biomass synthetic fiber.

Biochemical raw materials: chemical and chemical raw materials produced by biochemical methods, including alcohol, acid, amine, etc., are derived from natural animals and plants.