氮肥技术
氮肥技術
담비기술
DAN FEI JI SHU
2015年
4期
44-45,54
,共3页
焦炉气%循环经济%甲醇%液氨%三聚氰胺
焦爐氣%循環經濟%甲醇%液氨%三聚氰胺
초로기%순배경제%갑순%액안%삼취청알
coke-oven gas%circular economy%methanol%liquid ammonia%melamine
简述了恒昌公司利用焦炉气发展循环经济的实践:包括焦炉气作燃料,回收焦油、粗苯、生产硫酸铵、硫氰酸钠、硫代硫酸钠等化工产品,重点介绍了焦炉气制附加值较高的甲醇、液氨、联产三聚氰胺等化工产品的关键技术和工艺流程.并取得了较好的经济效益.
簡述瞭恆昌公司利用焦爐氣髮展循環經濟的實踐:包括焦爐氣作燃料,迴收焦油、粗苯、生產硫痠銨、硫氰痠鈉、硫代硫痠鈉等化工產品,重點介紹瞭焦爐氣製附加值較高的甲醇、液氨、聯產三聚氰胺等化工產品的關鍵技術和工藝流程.併取得瞭較好的經濟效益.
간술료항창공사이용초로기발전순배경제적실천:포괄초로기작연료,회수초유、조분、생산류산안、류청산납、류대류산납등화공산품,중점개소료초로기제부가치교고적갑순、액안、련산삼취청알등화공산품적관건기술화공예류정.병취득료교호적경제효익.
The paper describes practice by using coke-oven gas in developing circular economy in Hengchang Company, including coke-oven gas as fuel, recycling tar and crude benzene to produce ammonium sulfate, sodium thiocyanate and sodium thiosulfate and other chemical products. The paper intensively introduces key technology and technological process in producing high value added chemical products by coke-oven gas, such as methanol, liquid ammonia, melamine and so on. And it achieves good economic.
