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Alcohol-based clean fuel

A clean fuel, alcohol-based technology, applied in fuels, fuel additives, liquid carbon-containing fuels, etc., can solve problems such as easy stratification, alcohol-based fuels are easy to conduct electricity, and are prone to air resistance

Inactive Publication Date: 2019-04-16
GUOHAO BEIJING NEW ENERGY TECH DEV CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] However, the current alcohol-based clean fuels E15-E30 have the following problems: 1. Alcohol-based and gasoline are easily separated after long-term storage, 2. Alcohol-based corrosion of metals, 3. Alcohol-based swelling of sealing rings, 4. The traditional E15-E30 needs to change the engine structure of the vehicle. 5. Air resistance is easy to occur during use. 6. The engine is not easy to start at low temperature. 7. There is insufficient power during use. 8. Alcohol-based fuel is easy to conduct electricity

Method used

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Embodiment Construction

[0029] Hereinafter, the present invention is described in detail by Examples 1-3 and Comparative Examples in Table 1, but the examples should not limit the scope of the present invention.

[0030] Table 1 embodiment 1-3 and comparative example

[0031]

[0032]

[0033] The preparation methods of the above-mentioned examples and comparative examples are the same, they are all under normal temperature and pressure, the above-mentioned components are added into the reaction kettle in proportion, and stirred evenly.

[0034] The result of the test is that the formula of comparative ratio in terms of power is obviously lower than the formula of embodiment 1-3, and the consumption is 13% larger than the formula of embodiment 1; the tail gas emission test proves that the pollutant discharge of embodiment 1-3 is lower than Pollutant discharge of the comparative example; the result of the low-temperature start-up experiment is that the comparative example cannot be started smoot...

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Abstract

The invention relates to alcohol-based clean fuel. The alcohol-based clean fuel is prepared from 15-30% of ethyl alcohol, 1-3% of petroleum ether or naphtha, 70-85% of gasoline, 0.5-1.5% of Tween-80 or benzotriazole, 0.1-0.2% of ethyl tert butyl ether (ETBE), 0.5-2% of diethyl ether, 1-3% of petroleum ammonium sulphonate or Tween-20 or triethanolamine, 0.3-1.5% of tertiary butanol or isopropanol,0.1-1% of castor oil, 0.1-2% of cyclohexanone and 0.1-2.4% of trimethyl butane. The participation amount of the ethyl alcohol of the fuel is large, no layering is caused during use, air resistance canbe avoided, power is strong, corrosion to metal is low, the swelling property of an engine sealing ring is low, a vehicle engine does not need to be modified, and the engine is easy to start in a low-temperature state during use.

Description

technical field [0001] The invention relates to the field of liquid mixed fuels, in particular to an alcohol-based clean fuel E15-E30 ethanol gasoline. Background technique [0002] With the continuous development of social economy, the consumption of petroleum products continues to increase, natural resources are gradually exhausted and scarce, and due to the rapid development of my country's economy, the large number of social and private vehicles, the large amount of vehicle exhaust emissions have endangered people's health and life safety At a critical moment when human beings are facing energy shortages and environmental crises, finding clean alternative energy has become a key research topic in the world's scientific and technological circles. Since the energy crisis, countries all over the world are looking for new energy to replace oil. Ethanol is the most promising alternative fuel for internal combustion engines. Ethanol has an octane number of 110, equivalent to ...

Claims

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Application Information

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IPC IPC(8): C10L1/02C10L1/16C10L1/185C10L1/222C10L1/233C10L10/14
CPCC10L1/02C10L1/14C10L1/1608C10L1/1852C10L1/1857C10L1/2222C10L1/233C10L10/14C10L2270/02C10L2300/20
Inventor 王珍龙张亚维
Owner GUOHAO BEIJING NEW ENERGY TECH DEV CO LTD
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