Process avoids the use of catalysts and the fine grinding and oxidn. pretreatment stages in the prior art. It may be applied to coal, oil-shale, tar sands and petroleum coke and yields coal-oil having reduced S and N contents (0.37-0.47% wt. max. respectively).TASSONEY JOSEPH PATRICK...
摘要: PURPOSE:To prepare dispersion of coal powder in oil, having high fluidity and stable for a long time, by the use of a specific dispersing agent.收藏 引用 批量引用 报错 分享 文库来源 其他来源 求助全文 PROCESS FOR DISPERSING COAL IN OIL 优质文献 ...
In this process for producing reformer feed and fuel oil or diesel oil from coal at elevated pressure and elevated temperature by liquid-phase hydrogenation with coupled gas-phase hydrogenation, pulverised coal, if appropriate with the a... DOEHLER,WERNER,DIPL.-CHEM.DR.,MERZ,LUDWIG,DIPL.-ING....
In this paper simulated distillation employing HRGC (high resolution gas chromatography) was used to evaluate the quality of the oils obtained from coal co-processing using sugar cane bagasse oil as the process solvent. Four coal samples were used, two of them corresponding to Brazilian coals, ...
2.3.2 Process and Technology Status Co-firing is regarded as the most attractive short-term option for power generation from biomass. It is defined as the blending and simultaneous combustion of biomass with other fuels, such as coal or natural gas, to raise steam and generate electricity. Biom...
The molecular structure of heavy oil fraction from the Shenhua coal direct liquefaction residue [ J] . ... 谷小会,史士东,周铭 - 《煤炭学报》 被引量: 79发表: 2006年 Process for hydroconverting of a heavy hydrocarbonaceous feedstock A Process for hydroconverting of a heavy hydrocarbonaceous ...
The basic situation of the project for changing from oil to coal and its operation are described briefly,the problems are analyzed in the construction and production of the project,and the reform measures taken are given.Based on the actual situation that after the project goes on stream there ...
ashall we go and play basketball? 我们将去打篮球?[translate] aBurning gas,oil and coal creares 灼烧的天然气、石油和煤炭creares[translate]
The CO2e emissions from petrol from oil sands are comparable with those from coal. 5. The use of natural gas to process oil sands would be increasingly in competition with direct natural gas usage. Show moreView chapterExplore book PETROLEUM POTENTIAL OF SEDIMENTARY BASINS IN THE DEVELOPING COUNT...
Before distilling process for physical refinery, remove solubility impurity is a very important step, it can reduce loss in the oil, increase oil quality. The Crude oil filtered is pumped out from the Buffer Tank. Passing through dosing system, the oil enters into the He...