Everbright environmental protection, green electricity, and medium energy saving are all garbage power generation groups, as well as small companies scattered around.
According to the 11th Five-Year Plan of urban environmental sanitation, in 20 10, the national urban domestic garbage removal capacity will reach 654.38+800 million tons, and the garbage harmless treatment will reach more than 60%. Experts pointed out that if the garbage incineration capacity accounts for 10% of the total garbage output by 20 10, and the incineration heat energy is used for power generation and heating, it is necessary to build new garbage incineration equipment with a daily processing capacity of 32,000 tons from now until 20 10.
The earliest operation of municipal solid waste incineration power generation in China began at 1987. Later, with the start of a large number of environmental protection industrialization and environmental protection high-tech industrialization projects, the waste incineration power generation technology has developed rapidly, realizing the localization of large-scale waste incineration power generation technology, and the waste incineration treatment capacity has increased five times in the past five years.
As a professional group company with the largest operation scale and the strongest comprehensive strength in the domestic energy conservation and environmental protection industry, Chen, deputy general manager of China Energy Conservation Investment Company, is full of confidence in the prospect of waste incineration power generation: "We have built the first domestic waste incineration power generation project in Chongqing, and completed and put into operation the Shanghai Jiangqiao 1 10,000 ton waste incineration power plant with the highest modernization level. At present, the daily processing capacity of biomass incineration power generation projects invested by the company exceeds 6,000 tons, accounting for about 10% of the total production capacity in the same period of the country, and the annual energy saving is nearly 1 10,000 tons of standard coal. By 20 10, the company's urban solid waste treatment capacity will reach 20,000 tons/day, and strive to become the largest urban solid waste treatment industrial company in China. " Zhonghuan Company, a subsidiary of China Energy Conservation, has the largest municipal solid waste treatment capacity in China. Garbage power generation projects are all over Shandong, Guangdong, Henan, Zhejiang, Chongqing, Chengdu and other provinces and cities. The daily processing capacity of solid waste treatment projects such as built and under construction exceeds 6,543,800 tons, accounting for 654.38+00% of the total production capacity of similar projects in the same period in China. Among them, Shaoxing Sludge Waste Comprehensive Utilization Power Generation Project is the first national debt demonstration project adopting sludge drying technology in China, and also the first CDM project successfully registered in EB in the world, with a daily processing capacity of10.2 million tons and sludge10.0 million tons and a power generation capacity of 24 MW. Chongqing Tongxing Waste-to-Energy Project is the first waste-to-energy project in China to complete equipment manufacturing by introducing French Alstom technology and localization. It is also the first large-scale garbage power generation project in western China, with a daily garbage disposal capacity of10.20 million tons and a power generation capacity of 24 MW. Tianjin Hazardous Waste Treatment and Disposal Center is the first large-scale comprehensive hazardous waste treatment project in China.
China plans to achieve a comprehensive solid waste and garbage treatment capacity of 25,000 tons/day and a sludge treatment capacity of 5,000 tons/day by 20 15.