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为加速中国煤炭综合利用的研究和制定规划,中、日煤化工联合考察团曾于1987年7月赴美国进行以德士古水煤浆气化——第二代气化新工艺为重点的专业考察。先后访问和参观了美国能源部、田纳西州依斯曼化学公司、国家肥料开发中心、北达科他州大平原合成天然气厂、冷水滩煤气化联合循环发电示范厂和电力研究所等六个单位。能源部是美国国家能源发展的决策机构。据1985年的统计,在美国的化石能源储量中,煤占93.6%,石油占2.7%,天然气占3.7%;同年的消费构成为:石油占46.6%,天然气占26.9%,煤占26.5%。美国是世界产煤大国,产量居世界第一位。所产煤炭,主要用于发电、炼焦和出口,合成化工的原料是天然气和石油产品。
In order to accelerate the research and development of China’s comprehensive utilization of coal, a joint delegation of Sino-Japanese coal chemical industry went to the United States in July 1987 to focus on the development of Texaco coal-water slurry gasification, the second-generation gasification technology. Professional inspection. He visited and visited six units including the US Department of Energy, Eastman Chemical Company of Tennessee, National Fertilizer Development Center, North Dakota Great Plains Synthetic Natural Gas Plant, Lengshuitan Gasification Combined Cycle Power Demonstration Plant and Electric Power Research Institute. The Department of Energy is the decision-making body for the development of national energy in the United States. According to statistics from 1985, among fossil energy reserves in the United States, coal accounted for 93.6%, oil accounted for 2.7%, and natural gas accounted for 3.7%. In the same year, consumption consisted of 46.6% of oil, 26.9% of natural gas, and 26.5% of coal. The United States is the world’s largest producer of coal and its output ranks first in the world. The coal produced is mainly used for power generation, coking, and export. The raw materials for synthetic chemicals are natural gas and petroleum products.