Analysis and discussion on high water consumption problem of coal chemical industry

Acording to the reverse ditriution between the coal esources and water resources in China and the igh water consumption faced to the coal chemical industy in order to ealize a rational matching between the coal chemical industry development and the regional water resources and to optimize a suitable cal chemical plan based on the adjusted measures to the local co ditins the paper ad the water consumption problems of the coal cokin.ceal gasification and cal licueracton technologies and had a comparison analysis on the waler consumption problems of the coal coking.coal gasication and cal licuefed fel ai. he study resuis showed that the total water consumption of the coal coking ful oil deice wa 1.8 on water and the total water consumption of ca licuelacion fe ail fevice was -12.6ton water per on light oil.Under the same water consumption,.during the coking process to get the light per to.mnore coke and coking gas would be produced nl ytrepaper introduced the water saving way of different cal chemical process to solve the high water consumption problems of the coal chemical industry