CoalSensitivity analysis was performed on the operating costs, plant life, operating attainment schedule, and method of financing. Finally, a cost comparison between syncrude and natural World oil in the years 1985 and 1990, assuming yearly inflation rates of 5 and 10 per cent, has been made....
Synthetic crude oil is prepared by carbonization of coal and hydrotreating the coal tar products. Thus, Kaiparowits coal (Utah) (< 0.25-in mesh) was dried to 3 wt % moisture by countercurrent contact with hot flue gas from the carbonizer, and fed to the double screw mixer of the carbon...
PURPOSE: To obtain a synthetic oil which has an excellent oxidation resistance and can be suitably used as an industrial oil for many applications. ;CONSTITUTION: This synthetic oil contains a dialkylnaphthalene compd. having one methyl group and one 6-24C secondary alkyl group bonded to the naph...
1)synthetic oil合成油 1.Technology Progress of α-Olefin synthetic oil;α-烯烃合成油技术进展 2.A feasibility analysis of renovation of the on-line viscometer is made by surveying the present state of a synthetic oil plant.通过对合成油车间的现状调查,分析了在线黏度分析仪改造的可行性;针对具体工艺...
Related to Synthetic fuel:Synthetic oil syn·fu·el (sĭn′fyo͞o′əl) n. A liquid or gaseous fuel derived by chemical processes from feedstocks such as coal, shale, tar sand, or biomass. [syn(thetic)+fuel.] American Heritage® Dictionary of the English Language, Fifth Edition. ...
For South Africa, this issue was raised in the context of this Party being the world's second largest exporter of coal and the world's largest producer of coal-based synthetic oil 对于南非,这个问题提出来的背景是,该缔约方是世界第二大煤出口国和以煤制油的第一大生产国。 MultiUn The buil...
6. Is Your Synthetic Motor Oil Really Synthetic? 你的全合成机油是真正的合成机油吗? 7. Its raw material of choice now is natural rubber rather than synthetic rubber, made from oil. 该公司目前的上选原料是天然橡胶,而不是从石油提炼的合成橡胶。
aThe beginning of the natural gas industry was not natural gas from the first oil wells in western Pennsylvania, but manufactured gas from coal—a case of a synthetic or manufactured fuel preceding the use of a natural fuel. 天然气产业的起点是没有天然气从第一个油井在西宾夕法尼亚,而是被制造...