摘要
针对大唐阜新煤制天然气国家示范项目中主要产品天然气存在用量的周期变化(冬季需求量大,夏季需求量少)的特点,使其价格受下游用户需求量影响较大,造成单一生产天然气不能保证企业生存发展的情况,建立了自身的甲醇、乙二醇调峰装置。调峰装置既可以稳定生产,也可以拓展产品种类,使企业获得更大的效益。
Aiming at the characteristics of the periodic changes in the amount of natural gas in the main products of Datong Fuxin Coal-Natural Gas National Demonstration Project（demand in winter is large and demand in summer is less）, its price is greatly influenced by the demand of downstream users, so single production of natural gas can＇t guarantee the survival and development of the enterprise. The own methanol and ethylene glycol peak shaving device has been established. The peak shaving device can not only stabilize the production, but also expand the variety of the products to enable the enterprise to obtain greater benefits.
作者
王强
Wang Qiang(Liaoning Fuxin Coal-Natural Gas Datang International Corporation Ltd., Fuxin 123000, China)
出处
《煤炭与化工》
CAS
2018年第3期111-114,共4页
Coal and Chemical Industry
关键词
煤制天然气
甲醇
乙二醇
调峰
coal to natural gas
methanol
ethylene glycol
peak shaving
