China's biodiesel companies shrink 90%

Bioenergy, which looks “beautiful”, has once become the focus of the industry as a substitute for petrochemical energy. According to the latest data obtained by a reporter from China Enterprise News, in the golden period of biodiesel development, the number of companies involved in the country reached more than 300 at one time, and as of now, this statistical data has shrunk by 90%.

“Now, there are about 30 leftovers for domestic biodiesel manufacturers. The rest of the manufacturers are basically stopped or half-discontinued.” Yang Lihong, a staff member of Chengdu Yiyou Biochemical Co., Ltd., told reporters, The sales market and policy support are the reasons that cause the majority of biodiesel manufacturers to stop production.

“At present, the company's equipment operation rate is not bad. The design capacity is an annual output of 40,000 tons, the average daily output can reach 80 tons, but in fact, only 30 tons of biodiesel can really enter the market, and the rest can only be chemical raw materials. "Yang Lihong said that it is mainly due to the inability to enter the sales cycle. "30 tons per day can only enter private gas stations."

It is understood that biodiesel has the performance of No. 0 diesel, and China's "Renewable Energy Law" also determines its legal status. However, the reality is that biodiesel has never been able to enter China Petrochemical and Sinopec's sales network through legitimate channels. Most manufacturers are looking for sales channels.

"This year's situation is not bad. At present, the company can basically achieve a balance of payments. Although it does not make money, it does not lose money." Yang Lihong told reporters that the company's operating conditions this year are better than in previous years, because it is the second half of 2012, public security The department's rectification of waste oil made the company's supply of raw materials appear to be improving.

“As for petrodiesel, biodiesel has the same indicators as petrodiesel. For vehicles using biodiesel, the emission of toxic organics in the tail gas is only 10% of petrochemical diesel, and only 20% of particulate matter is produced. The amount of carbon monoxide emitted (with catalyst) can be reduced by 95. %, and there is no emission of sulfur dioxide and lead, "said Yang Lihong. "It has a good effect on reducing air pollution."

The reporter also learned that many domestic car owners are not “interested” with biodiesel because of concerns that biodiesel may cause damage to the car.

“Actually, it is not just the owners. Many local governments do not understand the performance, advantages and disadvantages of biodiesel. Although the state has introduced some guiding and supportive policies in the area of ​​biodiesel, when it comes to localities, implementation is not ideal. Yang Lihong said helplessly.

As with biodiesel production companies, problems with raw materials and policies also plague biogas production companies.

The program is a direct participant in the "Bio-gas Project for China's First Nissan Vehicle Vehicle," a biological natural gas project for peaceful vehicles. The successful operation of the project made him confident in the future of the natural gas industry.

“According to the reality of our country, the development prospects of biological natural gas are much higher than unconventional natural gas such as coalbed methane, tight gas, and shale gas.” According to the procedures, the development potential of natural gas is huge. It is conservatively estimated that there are about 150 billion cubic meters per year. The amount of body. According to the "12th Five-Year Plan for Biomass" issued by the National Energy Administration, the goal of China's biomass energy supply during the "12th Five-Year Plan" period is 22 billion cubic meters, of which the target for biogas users is 19 billion cubic meters. Large-scale agriculture The target of biogas such as residual gas, industrial organic waste water, and sewage treatment plant sludge is only 3 billion cubic meters.

Although it has great potential, it must be admitted that China’s use of biological gas is only at the demonstration and pilot stage, and there is still a long way from commercialization.

“There is still a long way to go with marketization. This is mainly affected by a number of factors. First, manufacturers cannot obtain sustainable or cheap raw materials, and lack means to centralize and process many wastes. Second, the scale of industrial development is low. The front-end biochemical industry has greater constraints; third, the supportive policies for bioenergy are not supported, which has led to a slow start-up of the industry. Senior energy expert Zhou Yonggang admitted frankly.

In an interview with the reporter, Zhou Yonggang stated that only through national-level policy guidance and support methods, vigorously promote bio-energy, so that the whole society can understand the value and prospects of bio-energy more, so as to promote the industrialization of the project.

With the problems arising from the global use of fossil fuels such as coal and oil, the developed countries attach importance to biomass energy as a key energy source. Under the pressure of environmental protection, bio-energy is far more environmentally friendly and economical than wind and solar energy in terms of price comparison. Therefore, it has become the first choice for developing renewable energy sources in various countries.

Professionals say that relative to the rapid development of the biodiesel industry through investment subsidies and tax incentives in Europe and the United States, there is still a lack of policies such as taxation and investment subsidies in related fields in China.

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