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M50 clean environment-friendly petrol

A clean, environmentally friendly, gasoline technology, applied in the field of fuel oil, can solve the problems of gas resistance, large amount of alcohol oil, low calorific value, etc., and achieve the effects of stable performance indicators, improved octane number, and simple preparation.

Active Publication Date: 2013-08-14
QIDONG CHUANGLYU GREENING ENG CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, there are many problems in the practical application of alcohol liquid fuels, such as: low calorific value, excessive consumption of alcohol oil; insufficient power, weak uphill, slow speed up; excessive metals, serious carbon deposits, and easy corrosion of the engine ; The operation is not stable enough, there are defects such as air resistance
Due to the existence of the above defects, the application of methanol fuel has been severely restricted

Method used

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  • M50 clean environment-friendly petrol

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0017] A kind of M50 (methanol mass fraction 50%) clean environment-friendly gasoline, it is prepared by mixing the raw materials of following mass fraction evenly;

[0018] Methanol 50%, cerium nitrate 0.5%, oleic acid 0.5%, castor oil 0.5%, isopropanol 0.8%, n-butanol 1%, ethanol 1%, tributyl phosphate 1.5%, methyl tert-butyl ether 2% , borneol 0.6%, ethyl nitroacetate 1.2%, aluminum phosphate 0.2%, tetrahydrofuran 1.2%, polyvinyl alcohol 1.5%, acetone 0.8%, butanone 0.6%, benzene 1.0%, 2,4-dimethylaniline 0.5 %, zinc peroxide 0.3%, alkanolamide 0.8%, cyclohexylamine 1%, 93# gasoline 32.375%, benzotriazole 0.05%, T501 antioxidant 0.075%. Example 2

Embodiment 2

[0019] 1. The performance parameter detection of the M50 gasoline prepared in Example 1, see Table 1 for details.

[0020] Table 1

[0021] Performance

value

Methanol content

50％

octane number

101.9

lead content

less than one hundred thousandth

manganese content

less than one ten thousandth

Moisture

less than one thousandth

Impurities

none

Appearance characterization

Transparent at room temperature, no precipitation, no layering

Low temperature test

12h at -20°C, no delamination, transparent

[0022] 2. The metal corrosion test parameters of the M50 environment-friendly gasoline prepared by Example 1 of the present invention:

[0023] Various metals were soaked in different fuels, and after 30 days, their corrosion rates were tested, and the specific results are shown in Table 2.

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Abstract

The invention belongs to the technical field of fuels and discloses M50 clean environment-friendly petrol. The M50 clean environment-friendly petrol is formed by mixing the following components in percentage by weight: 50% of methanol, 0.5% of cerous nitrate, 0.5% of oleic acid, 0.5% of caster oil, 0.8% of isobutanol, 1% of n-butyl alcohol, 1% of alcohol, 1.5% of tributyl phosphate, 2% of methyl tert-butyl ether, 0.6% of borneol, 1.2% of ethyl nitroacetate, 0.2% of aluminum phosphate,, 1.2% of tetrahydrofuran, 1.5% of polyvinyl alcohol, 0.8% of acetone, 0.6% of butanone, 1.0% of benzene, 0.5% of 2,4-dimethyl aniline, 0.3% of zinc peroxide, 0.8% of alkanolamide, 1% of cyclohexane, 32.375% of 93# petrol, 0.05% of benzotriazole and 0.075% of T501 antioxidant. The M50 clean environment-friendly petrol disclosed by the invention is better in performance parameters, and environment-friendly and clean.

Description

technical field [0001] The invention belongs to the technical field of fuel oil, in particular to M50 (methanol mass fraction 50%) clean and environment-friendly gasoline. Background technique [0002] Gasoline, the appearance is a transparent liquid, mainly composed of C4-C10 hydrocarbons, divided into three grades of No. 90, No. 93 and No. 97 according to the octane number. With high octane number and excellent anti-knock performance, it is used in carburetor gasoline engines with high compression ratio, which can increase the power of the engine and reduce fuel consumption; it has good evaporation and combustion properties, which can ensure the operation of the engine Stable, complete combustion, less carbon deposits; good stability, not prone to early oxidative deterioration during storage, transportation and use, and non-corrosive to engine parts and oil storage containers. The boiling point range (also known as the distillation range) of gasoline is 30-205°C, and the ...

Claims

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Application Information

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IPC IPC(8): C10L1/02C10L1/233C10L1/224C10L1/222C10L1/223C10L1/19C10L1/185C10L1/182C10L1/16C10L1/12
Inventor 曹德珍石宏
Owner QIDONG CHUANGLYU GREENING ENG CO LTD
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