Potential Research for CO2 Emission Reduction in Chinese Coke Plants
In the coke plant, the traditional coke wet quenching method is to be used to cool down the red hot coke and waste heat is released to the atmosphere in China. There are a lot of smog, particles, cyanide, sulphide and etc. mixtures within the waste heat. It is need to take measure to deal with and to minimum harmful to human health. Coke wet quenching method is not only course heavy air pollution but also energy waste. In this paper, a new advanced technology-Coke Dry Quenching (CDQ) technology is being introduced. CDQ is a process by which the red hot coke is cooled down with low temperature inert gas in a closed cooling unit. Using CDQ new technology, the harmful emissions (including SOx, NOx and floating particles) can be significantly reduced and local environment can be unproved. At Feb. 16th 2005, the international emission reduction market and gains biggest profit from CDM system. In this paper, the theoretical base has been put into practice that Chinese coke plants can take part in CDM. Using CDM approved methodology, calculation has been done for potential carbon emission reduction (CER) of CDQ. It can break a route for Chinese enterprises to get foreign support from CER, help them to overcome the big upfront investment barriers of CDQ and improve the local recycle sustainable development.
CDQ technology Kyoto Protocol CO2 emission reduction Potential calculation Recycle sustainable development
Ma Xiuqin Huang Chao Liang Miaomiao
Hebei University of Technology, Honggiao District, Tianjin City, P.&China
国际会议
天津
英文
176-182
2007-07-17（万方平台首次上网日期，不代表论文的发表时间）