Biological alcohol-based liquid fuel and preparation method thereof

A liquid fuel and bio-alcohol technology, applied in the field of fuel manufacturing, can solve the problems of fuel oil failing to meet the quality standards of gasoline for vehicles, pollution, and high raw material costs, and achieve the effects of reducing energy consumption, reducing costs, and low raw material costs.

Inactive Publication Date: 2010-11-03
国润金华(北京)国际能源投资有限公司
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  • Application Information

AI Technical Summary

Problems solved by technology

This technical solution is still based on hydrocarbon fuel oil. On the one hand, a large number of non-renewable energy resources are used, and the cost of raw materials is high; and nitride
Existing fuel oils using alcohol-based raw materials need to be mixed with gasoline, diesel and other fuels made from petroleum as raw materials as auxiliary fuel oils, and other fuel oils using alcohol-based raw materials have not been able to meet the national regulations. The quality standard of gasoline cannot directly replace gasoline for use in motor vehicles

Method used

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  • Biological alcohol-based liquid fuel and preparation method thereof

Examples

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Comparison scheme
Effect test

Embodiment 1

[0022] Embodiment 1: Every 100 kilograms of this bio-alcohol-based liquid fuel is composed of the proportioning weight of the following components:

[0023] 65 kilograms of methanol; 15 kilograms of o-xylene;

[0024] 15 kg of naphtha; 5 kg of ether.

[0025] The preparation method of above-mentioned bioalcohol-based liquid fuel is as follows:

[0026] Mix the following components in a container at normal temperature and pressure according to the following method:

[0027] 65 kg of methanol, 15 kg of naphtha, 15 kg of xylene, and 5 kg of ether.

[0028] The bioalcohol-based liquid fuel in this example is tested by the relevant national departments according to the Chinese national standard "Auto Gasoline" (GB17930-2006), and the test results meet the standards. The data in the test report are as follows:

[0029] 1. Research octane number (RON): >100%;

[0030] 2. Distillation range:

[0031] 10% evaporation temperature: 60.5°C;

[0032] 50% evaporation temperature: 64.0...

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Abstract

The invention discloses a biological alcohol-based liquid fuel and a preparation method thereof, and the biological alcohol-based liquid fuel is formed by mixing the following raw materials in parts by weight: 600-700 parts by weight of alcohol-based liquid, 125-175 parts by weight of xylene, 125-175 parts by weight of naphtha and 40-60 parts by weight of additives. The preparation method comprises the step of adding methanol, the naphtha, the xylene and the additives of the raw materials into a container to obtain the biological alcohol-based liquid fuel. The biological alcohol-based liquid fuel is characterized by abundant resources of the raw materials, low manufacturing cost, simple preparation method and capability of fully replacing gasoline for use, and additionally has the advantages of good environmental protection performance and high combustion value.

Description

technical field [0001] The invention relates to the technical field of fuel production, in particular to a liquid fuel mainly composed of alcohols which is suitable for internal combustion engines and a preparation method thereof. Background technique [0002] Most of the hydrocarbon fuel gasoline and diesel used in internal combustion engines in my country are extracted from petroleum, which is a non-renewable resource. Therefore, as a renewable energy source, the alcohol fuel mainly based on alcohol has become a new type of energy that is mainly promoted, and has gradually formed an industry. At present, although there are many types of alcohol fuels, most of the alcohol fuels have complex components, high prices, and complicated preparation processes, requiring special supporting equipment; some alcohol fuels simply combine alcohol substances with hydrocarbons Alcohol-based fuel is mixed without any auxiliary additives. This kind of alcohol-based fuel has poor mixing eff...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C10L1/02C10L1/185
Inventor 王凤成杜治安张骢蓝
Owner 国润金华(北京)国际能源投资有限公司
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