Based on this, the present work has been carried out using oxygen-enriched additives: diethyl ether, hydrogen peroxide and dimethyl ether (DME). The water-in-oil-type emulsion method is used to prepare the emulsified fuel. The test results have shown that DME gives the best performance and ...
7.Experimental Study on Diesel Engine Fueled with Ethylene Glycol Dimethyl Ether-diesel Blends Based on Emission柴油机燃用乙二醇二甲醚—柴油混合燃料的排放试验研究 8.Experimental Investigation on the Emission Performance of X195 Diesel Engine Fuelled with Ethanol-Diesel BlendsX195型柴油机燃用乙醇-柴油混...
Ethanol (EtOH), ethyl-tert-butyl ether (ETBE), and dimethyl carbonate (DMC) were blended in a gasoline blendstock at levels of 2.8 wt% oxygen. The fuels were tested on a single cylinder spark ignition engine and thermodynamic cycle analysis was done. DMC and EtOH compensate the reductions ...
Ethanol is produced by fermenting and distilling grains. Actually, ethanol can be made from any plant that contains a large amount of sugar or components that can be converted into sugar, such as starch or cellulose. As their names imply, sugar beets and sugar cane contain natural sugar. Crop...
aLiterature studies exist focusing on the thermodynamic analysis under autothermal steam reforming conditions for natural gas or pure methane[27– 2]; higher, heavy and liquid hydrocarbons [33–36]; isooctane [26,34,37]; methanol [29,34,38]; ethanol [29,34,39] and dimethyl ether[29,40,41...
H2O2 can prompt the two-stage combustion of the extremely lean H2/air mixture, increase the laminar flame speed and improve the brake thermal efficiency (BTE) in the HCCI engine[37], [38]. Mohamed studied the effects of adding dimethyl ether (DME), formaldehyde and H2O2 on a natural gas ...
nm and 260 nm, and 0.10 between 270 nm and 340 nm. the absorption curve is smooth. volatile impurities. examine by gas chromatography (2.2.28). test solution (a). the substance to be examined. test solution (b). add 150␣μl of 4-methylpentan-2-ol␣ r to 500.0␣ ml of ...
Past and future changes in the design of automotive engines are outlined. The properties o... EJ Buchanan 被引量: 8发表: 1979年 Preliminary Examination of Ethanol Fuel Effects on EPA s R-factor for Vehicle Fuel Economy The U.S. Department of Energy (DOE) supported a test program from ...
In this study, hepatoma tissues obtained from surgical resection were used to prepare and culture primary hepatoma cells, which were used to perform anticancer drug sensitivity test, with the aim of improving drug efficacy and reducing side effects. 2. Methods 2.1. Instruments NMR spectra were ...
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