An extraction system is provided to extract ethanol from an ethanol-gasoline blend fuel. The extraction system may provide a settling vessel for a mixture of water and the ethanol-gasoline blend fuel. The settling vessel may include a main body and a settling valve. The main body forms a ...
Ethanol is hygroscopic, meaning it absorbs water vapor directly from the atmosphere. Because absorbed water dilutes the fuel value of the ethanol and may cause phase separation of ethanol-gasoline blends (which causes engine stall), containers of ethanol fuels must be kept tightly sealed. This hig...
Gasoline-ethanol separation apparatus.- Falls Church, VA, US, The Patent Description & Claims data below is from USPTO Patent Application 20090065409, Gaso... D Gao,Z Jiang 被引量: 81发表: 2007年 Will Ethanol-Blended Gasoline Affect Groundwater Quality? Suggests the use of ethanol instead of...
The technical and economic feasibility of recovering ethanol from fermentation broths by catalytic conversion to gasoline was investigated. Reactions of diethyl ether, ethanol, and aqueous 95 wt % ethanol over a shape-selective zeolite catalyst were studied in terms of product distributions, and the ef...
In gasoline–ethanol–water systems, the phase separation depends on the methanol and water content of the blend, the environmental temperature, and the composition of gasoline. In order to reduce the phase separation temperature, higher aliphatic alcohols such as tertiary butyl alcohol, benzyl ...
In addition, the combustion products from renewable fuels such as ethanol are considered by many to be environmentally safe from a greenhouse standpoint [17]. It is reported that the ethanol content of solution for blending in gasoline should be 99.35% by volume to eliminate phase separation ...
methanol甲醇;biofuel生物燃料;biofuels生物燃料;gasoline汽油;acetone丙酮;sucrose蔗糖;fuel得到燃料;biomass生物量;cellulose纤维素;fructose左旋糖;corn玉米; 英语例句库 1.Methods Galangin was extracted withethanol, degreased with ligarine, and extracted with chloroform. ...
2.The technique of film separation makes the separation of the water, methanolandethanolquite easy. 膜分离技术使有机溶剂中分离水、甲醇和乙醇变得非常容易。 3.Theethanolindustry backs the use of the alcohol additive to gasoline as way of reducing petroleum consumption nationwide. ...
AsmySeptember2012OpenRoad columnrevealed,theproblemswithgaso- line/ethanolblendsincludephaseseparation, whichhappenswhentheethanol(whichis hygroscopic,meaningithasanaffinityfor water)hasabsorbedenoughatmospheric moisturetofalloutofsuspensionwiththe gasoline.We’retoldthepreciseamountof waterrequiredtoaffectthisseparation...
Bio-ethanol is the most commonly used biofuel (up to 10% in gasoline) in the United States. In 2015, the U.S. ethanol consumption was 14.061 billion gallons, and in 2017 it will be 14.370 billion gallons, where consumption has grown by about 400% compared with 20049. To produce high ...