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以化肥厂水煤气生产中粘附干设备上的煤焦油作为消洗对象,研制了一种专用煤焦油清洗剂,并对清洗效果及清洗工艺作了较全面的探讨。研究表明,该清洗剂用于实际生产中清除煤焦油垢是完全可行的。
With the coal tar on the dry equipment of sticking dry chemical in the water and gas production of fertilizer plant as the object of elimination and elimination, a kind of special coal tar cleaning agent has been developed, and the cleaning effect and cleaning process have been comprehensively discussed. Research shows that the cleaning agent used in the actual production of coal tar scale is completely feasible.