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由烟台大学研制、来安迅能催化剂有限公司生产的D803型低中压合成甲醇催化剂,已在利津正和化工有限责任公司合成甲醇生产装置上平稳运行两年。利津正和化工有限责任公司以油田气为原料,年产甲醇20 kt,合成系统使用均温型绝热床反应器,正常使用温度为(220—260)℃,使用压力<15 MPa。使用的天然气中有害成分较复杂,尤其是
Developed by Yantai University, Anxunne Catalyst Co., Ltd. produces D803 low and medium pressure synthetic methanol catalyst which has run smoothly for two years at Liqin Zhenghe Chemical Co., Ltd.’s synthetic methanol production plant. Lijinzheng Chemical Co., Ltd. takes oil field gas as raw material, with an annual output of 20 kt of methanol. The synthesis system uses a soaking-type adiabatic bed reactor. The normal operating temperature is (220-260) ℃ and the operating pressure is <15 MPa. The harmful components used in natural gas are more complex, especially