1. Merichem是什么意思
1. The processes of gasoline sweetening such as hydrorefining sweetening, molecular sieve sweetening, Merichem refining sweetening, carbonyl compound of transition metals as desulfurizer sweetening, plasma desulfurizing sweetening, Merox sweetening, adsorption of clean gasoline sweetening are introduced.
重点介绍了加氢精制脱臭、分子筛脱臭、Merichem精制脱臭、过渡金属羰基化合物作脱硫剂脱臭、等离子体脱硫脱臭、Merox法脱臭工艺、清洁汽油的吸附脱臭等工艺,分析了每种工艺的优缺点,最后对汽油脱臭工艺提出了几点意见和建议。
2. Merichem的反义词
2. The fibre-film contactor technology developed by Merichem Co., USA and its application in treating light oils were introduced.
介绍了美国MERICHEM公司开发的纤维膜接触器技术及其在石油产品脱硫精制过程中的应用。
3. Merichem的意思
3. Fiber- film desulfurization process which is a licenced technology of America Merichem, and the key equipment of which is fiber - film contactor Fiber - film? was introduced in China Wuhan Petrochemical Corporation for the gasoline deodorizing unit of the heavy-oil catalytic cracking plant in Dec.
介绍了引进美国Merichem公司的专利——纤维膜脱硫技术,用于改造联合重油催化裂化装置汽油脱臭单元装置改造后经8个月运转结果表明,产品质量稳定,单位加工费用降低,具有技术上的先进性和较好的经济效益,每年可减少生产成本80万元左右。
4. No 2 combined workshop of Yulin refinery under Shaanxi Yanchang Petroleum Company Limited adopts semi-regenerated active carbon fixed bed process for its gasoline sweetening process, because of unadvanced technology limited treatment capacity, big consumption of caustic, as well as being unable to satisfy production requirements. In the light of above, Yulin Refinery built up a new gasoline sweetening unit with treatment capacity of 45t/h in 2007, the unit adopts patented fiberfilm contactor gasoline sweetening technology from Merichem company in USA.
陕西延长石油有限责任公司榆林炼油厂联合二车间催化旧汽油脱硫醇装置采用的是半再生活性炭固定床工艺,由于工艺技术落后,处理量小,消耗碱量大,产生的碱渣无法处理、不能满足生产等制约因素,榆林炼油厂于2007年新建一套汽油脱硫醇装置,处理量为45t/h,该装置引进美国Merichem公司金属纤维膜接触器脱硫技术。
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