Alcohol ether substituted clean fuel for automobile
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A technology of clean fuel and alcohol ether, applied in fuel, liquid carbon-containing fuel, petroleum industry and other directions, can solve the problems of low calorific value, toxicity and poor stability of methanol, and achieve the effect of saving fuel
Active Publication Date: 2010-01-06
北京雄韬伟业能源科技发展有限公司
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Problems solved by technology
At present, breakthroughs have been made in the car alcohol ether replacement clean fuel technology being researched at home and abroad, but some technical difficulties need to be solved urgently, such as methanol has a low calorific value and has certain toxicity, and car alcohol ether substitute clean fuel is harmful to automobile engine metals. The surface and rubber pads have certain corrosion and swelling effects, and alcohol ethers used in vehicles replace clean fuels with low-temperature phase separation and poor stability, etc.
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Embodiment 1
[0027] The prepared fuel composition and parts by weight thereof are as follows:
[0028] 32.53 parts of methanol, 12.56 parts of methyl tert-butyl ether, 3.1 parts of ethanol, 190 # -200 #30 parts of solvent oil, 21 parts of lamination oil, 0.03 parts of sodium perchlorate, 0.06 parts of potassium permanganate, 0.03 parts of mixed benzene, 0.045 parts of light aromatic hydrocarbons, 0.075 parts of methyl ethyl ketone, 0.15 parts of sulfurized alkyl phenate calcium, dialkyl 0.18 part of zinc dithiophosphate, 0.04 part of ethylene glycol methyl ether, 0.05 part of phosphoric acid ester, 0.05 part of β-naphthylamine, 0.05 part of alkenyl succinic acid and 0.05 part of alkylphenol polyoxyethylene ether.
[0029] Under normal temperature and pressure, first add 32.53 parts of methanol into the reaction kettle, then mix and prepare 0.03 parts of sodium perchlorate and 0.06 parts of potassium permanganate at a weight ratio of 1:2, then add them to methanol and stir evenly, then 12...
Embodiment 2
[0033] The prepared fuel composition and parts by weight thereof are as follows:
[0034] 36.89 parts of methanol, 12.93 parts of methyl tert-butyl ether, 6 parts of ethanol, 190 # -200 # 30 parts of solvent oil, 13.37 parts of laminating oil, 0.03 parts of sodium perchlorate, 0.06 parts of potassium permanganate, 0.03 parts of mixed benzene, 0.045 parts of light aromatic hydrocarbons, 0.075 parts of methyl ethyl ketone, 0.15 parts of sulfurized alkyl phenate calcium, dialkyl 0.18 part of zinc dithiophosphate, 0.04 part of ethylene glycol methyl ether, 0.05 part of phosphoric acid ester, 0.05 part of β-naphthylamine, 0.05 part of alkenyl succinic acid and 0.05 part of alkylphenol polyoxyethylene ether.
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Abstract
The invention discloses alcohol ether replaced clean fuel material used for vehicles, which takes methanol, methylic tertiary butyl ether, ethanol, 190 -200 solvent naphtha and heat bodied oil as raw material, under the normal temperature and the normal pressure, sodium perchlorate and potassium permanganate are firstly mixed and prepared by the weight ratio of 1:2, and then filled up into the methanol to be modified, and methylic tertiary butyl ether, ethanol, 190 -200 solvent naphtha and heat bodied oil are added in sequence, at last, mixed benzene, light aromatics, methylethyl ketone, sulfurated alkyl phenicate, ialkyl dithiozinc phosphate salt, ethylene glycol monomethyl ether, phosphate ester and Beta- naphthylamine, alkenyl succinic acid and alkylphenol polyoxyethylene are added to prepare a kind of petrous energy source replaced liquid fuel material which resists low temperature, has good mutual solubility, is corrosion proof, has good dynamic performance, low energy consumption and obvious environmental protection effect.
Description
technical field [0001] According to the characteristics of my country's coal-based energy structure, the present invention uses a large number of coal-based alcohol ether fuels to replace existing traditional fuels. Specifically, it is a coal-based methanol, methyl tert-butyl ether, plant ethanol, 190 # -200 # Solvent oil and composite oil are the main basic raw materials, and alcohol ether alternative fuel additives independently developed and developed can solve technical problems such as corrosion, wear, swelling, and mutual solubility during the use of vehicles. The alcohol ether alternative fuel promotes the diversification of energy in my country, replaces scarce resources with superior energy, and replaces fossil energy with renewable energy, slows down the rapid consumption of fossil energy in my country, improves the cleanliness of the atmosphere, and slows down the greenhouse effect. speed. Background technique [0002] Fossil energy is being consumed at an alarm...
Claims
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