联醇——煤制合成氨节能降耗的有效途径

Combinedproducing Methanol with Ammonia Synthesis from Coal——An Effective Way to Saving Energy and Cutting down Consumption

本文用数据说明了山西省原平化肥厂２万ｔ／ａ联醇装置并入合成氨系统后，原合成氨系统的电、蒸汽、铜等的消耗比原来有明显的下降，同时，也使合成氨系统的工艺得到了优化，经济效益有很大提高。从而说明了合成氨生产中联产甲醇是一条有效的节能降耗途径。

After combining the ammonia synthesis with methanol production,the consumption figures of eletric power,steam,copper and so on of ammonia product have been obviously reduced,the processs conditions also have been improved,and better economic benefit can be reached.