Alcoholic clean fuel

A clean fuel and alcohol-based technology, which is applied in fuel, liquid carbon-containing fuel, petroleum industry, etc., can solve the problems of alcohol-based metal corrosion, easy air resistance, insufficient power, etc.

Active Publication Date: 2015-05-27
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 fuel M85 has 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 u

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0026] The solution of the present invention is further illustrated by Examples 1-3 and Comparative Examples in Table 1 below.

[0027] Table 1 embodiment 1-3 and comparative example

[0028] Numbering

[0029] 5

[0030] Numbering

[0031] 6

[0032] 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 15% larger than the formula of embodiment 1; the tail gas emission test proves that the pollutant discharge of embodiment 1-3 is lower than For the pollutant discharge of the comparative proportion, in the process of using the formula of the comparative proportion, the result of the low-temperature start-up experiment is that it cannot be started smoothly. Experiments show that the formula of the present invention is the best M85 alcohol-based clean fuel formula so far.

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PUM

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Abstract

The invention discloses an alcoholic clean fuel which comprises the following components in percentage by weight: 65-75% of methanol, 1-3% of petroleum ether or naphtha, 15-30% of gasoline, 0.1-0.2% of ETBE, 0.5-1.5% of tween-80 or benzotriazole, 0.5-2% of quinoline, 1-3% of oleic acid, tween-20 or triethanolamine, 0.3-1.5% of tertiary butanol or isobutanol, 0.1-1% of butyldiglycol, 0.1-2% of cyclohexanone and 0.1-1% of cerium sulfate. The fuel disclosed by the invention is great in incorporated amount of methanol and is not layered in use, and air resistance can be avoided, and the fuel is enough in power and small in metal corrosion and low in swelling property of a sealing ring of an engine. A vehicle engine needs not to be changed, and the engine is easy to start in a low-temperature state in use.

Description

technical field [0001] The invention relates to the field of liquid mixed fuels, in particular to an alcohol-based clean fuel. 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. US Energy Research and Development Agency research believes that methanol is the most promising alternative fuel for internal combustion engines. The octane...

Claims

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Application Information

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IPC IPC(8): C10L1/02C10L1/10C10L1/16C10L1/185C10L1/233C10L1/188C10L1/222C10L1/223C10L1/182C10L1/12
Inventor 王珍龙
Owner GUOHAO BEIJING NEW ENERGY TECH DEV CO LTD
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