我国乙醇生产技术及煤制乙醇技术研究进展
孟 迎,白晓宇,李 凯,焦 蓬,袁秋华
阳泉煤业( 集团 )有限责任公司 化工研究院,山西 太原 030021
Ethanol production technologies and research progress of the coal chemical industry to ethanol technology in China
Meng Ying, Bai Xiaoyu, Li Kai, Jiao Peng, Yuan Qiuhua
Chemical Research Institute of Yangquan Coal Industry ( Group ) Corporation Ltd., Taiyuan 030021, China
摘要 对我国现有乙醇生产工艺进行了优劣对比,总结分析了我国煤制乙醇工艺的研究发展现状及工业化进展。提出因我国富煤贫油、人多地少,故煤化工( 合成气 )制乙醇将成为我国乙醇市场的重要组成部分;醋酸直接加氢是目前最具竞争力的煤化工制乙醇工艺路线。
关键词 :
煤化工 ,
乙醇 ,
醋酸直接加氢
Abstract : The advantages and disadvantages of the existing ethanol production technologies in China were compared. It is pointed out that the research status and industrialization progress of ethanol production technology by coal chemical industry were summarized and analyzed. According to the actual national conditions of more coal than oil and more people than land in China, the ethanol producted by coal chemical industry ( syngas ) will become an important part of the ethanol market; the acetic acid directly hydrogenation process is the most competitive ethanol production route by coal chemical industry in China.
Key words :
coal chemical industry
ethanol
acetic acid directly hydrogenation
作者简介 : 孟 迎( 1986— ),女,河北石家庄人,硕士学位。E-mail:mengyysu@163.com
引用本文:
孟 迎,白晓宇,李 凯,焦 蓬,袁秋华. 我国乙醇生产技术及煤制乙醇技术研究进展[J]. 煤炭与化工, 2017, 40(8): 21-23.
Meng Ying, Bai Xiaoyu, Li Kai, Jiao Peng, Yuan Qiuhua . Ethanol production technologies and research progress of the coal chemical industry to ethanol technology in China. CCI, 2017, 40(8): 21-23.
链接本文:
http://www.mtyhg.com.cn/CN/ 或 http://www.mtyhg.com.cn/CN/Y2017/V40/I8/21
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