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- Occupational Hazard of Direct Liquefaction of Coal 煤直接液化生产的职业危害
- Keywords diphenylmethane;phenetole;solid acid;catalytic liquefaction;direct liquefaction of coal; 二苯甲烷;苯乙醚;固体酸;催化液化;煤直接液化;
- The discussion of the directing liquefaction of coal 煤直接液化技术的进展及发展探讨
- direct liquefaction of coal 煤液化
- The status and development of technology in coal water slurry,gasification,direct and indirect liquefaction of coal in domestic and international scope were introduced. 介绍了水煤浆技术、煤气化和间接液化技术以及煤炭直接液化技术的国内外现状和发展趋势。
- Shenhua demo project of coal direct liquefaction 神华集团煤直接液化示范工程
- The purpose of this paper is to introduce the available technology pertaining to the liquefaction of coal during the last decade, mainly the new development in Germany: such as German New Technology, EDS, SRC and H-Coal. 本文主要介绍十年来煤液化技术的进展,重点介绍了德国液化新工艺、供氢溶剂法、溶剂精炼煤法、氢煤法和费托合成法。 同时讨论了煤液化技术的关键和展望。
- We need to replenish our stocks of coal. 我们需要再次补充煤的储备。
- Prohibition was laid on the export of coal. 禁止煤炭输出。
- He put a shovel of coal on to the fire. 他往火炉里加了一铲煤。
- CATALYTIC EFFECT OF AN IMPREGNATED COMMERCIAL FERROUS SULFATE IN DIRECT LIQUEFACTION OF THREE CHINESE COALS 工业硫酸亚铁用做先锋、神木、依兰煤直接液化催化剂的研究
- We had a big delivery of coal today. 今天我们收到大批订购的煤。
- The country is short of known deposits of coal. 这个国家缺少已知的煤矿矿床。
- The research on apparent viscosity and rheological property of oil-coal slurry is necessary during coal direct liquefaction. 研究油煤浆在升温过程中粘度的变化及流变特性对煤炭直接液化工艺是十分必要的。
- For differentiating bacteria based on liquefaction of gelation. 供鉴别细菌液化明胶用。
- Alfred G Comolli,Theo LK Lee, Gabriel A Popper.The Shenhua coal direct liquefaction plant[J].Fuel Processing Technology,1999(59). 高云龙;焦安亮.;煤液化油发展现状及投资前景分析[J]
- An inexhaustible supply of coal. 用之不竭的煤炭供应
- The direct liquefaction research result of blended coals has been introduced. 介绍了不同煤种配煤直接液化试验研究成果;
- STUDY ON CATALYTIC LIQUEFACTION OF COAL BY HIGH PRESSURE DTA 用高压DTA方法研究煤的催化液化
- The feasibility study results from China-German, China-USA and China-Japan cooperation projects shown that to build a coal direct liquefaction plant in China is not on... 中德、中美和中日合作进行的几个煤直接液化项目的可行性研究结果表明,在中国建设煤直接液化厂不但技术上可行而且也有较好的经济效益。
