Methanol gasoline cosolvent

A methanol gasoline and co-solvent technology, applied in the gasoline field, can solve the problems of poor cold start effect, poor co-solvent effect, insufficient combustion, etc., and achieve the effects of lowering the service temperature, promoting the dispersion performance, and reducing the service performance.

Inactive Publication Date: 2018-05-08
常州水精灵环保设备有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The technical problem to be solved by the present invention is to provide a methanol-gasoline co-solvent for the problems of poor stability and easy stratification during use of the traditional methanol-gasoline co-solvent, resulting in poor solubilization effect, poor cold-start effect, and insufficient combustion. solvent

Method used

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  • Methanol gasoline cosolvent

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Effect test

preparation example Construction

[0016] The preparation method of adding liquid comprises the steps:

[0017] (1) According to the mass ratio of 1:3:4~6, take beeswax, peeled grapes and water and put them into a grinder for 50 minutes at 800r / min, collect the crushed mixture, and take 70~80 parts by weight Crush the mixture, 40~45 parts of yeast extract, 15~20 parts of fatty acid methyl ester, 13~15 parts of lysine and 3~5 parts of sodium chloride, mix well, sterilize and get the nutrient solution;

[0018] (2) According to the mass ratio of 6:1, put the nutrient solution and bacterial powder into the fermentation tank, set the temperature at 32~40℃, stir and ferment at 150r / min for 2~4 days, collect the fermentation mixture, centrifuge and collect supernatant;

[0019] (3) Ultrasonic vibration of the supernatant and mixed solvent at a volume ratio of 1:3, standing for stratification, removing the water phase, distilling the remaining liquid, recovering the mixed solution, collecting the residue, and distill...

Embodiment 1

[0025] The preparation method of adding liquid comprises the steps:

[0026] (1) According to the mass ratio of 1:3:4, take beeswax, peeled grapes and water and put them into a pulverizer for 50 minutes at 800r / min, collect the pulverized mixture, and take 70 parts of the pulverized mixture, 40 parts by weight 1 part of yeast extract, 15 parts of fatty acid methyl ester, 13 parts of lysine and 3 parts of sodium chloride, mix well, sterilize, and obtain the nutrient solution;

[0027] (2) According to the mass ratio of 6:1, put the nutrient solution and bacterial powder into the fermentation tank, set the temperature at 32°C, stir and ferment at 150r / min for 2 days, collect the fermentation mixture, centrifuge and collect the supernatant;

[0028] (3) Ultrasonic vibration of the supernatant and mixed solvent at a volume ratio of 1:3, standing for stratification, removing the water phase, distilling the remaining liquid, recovering the mixed solution, collecting the residue, and...

Embodiment 2

[0034] The preparation method of adding liquid comprises the steps:

[0035] (1) According to the mass ratio of 1:3:6, take beeswax, peeled grapes and water and put them into a pulverizer for 50 minutes at 800r / min, collect the pulverized mixture, and take 80 parts of the pulverized mixture, 45 parts by weight 1 part of yeast extract, 20 parts of fatty acid methyl ester, 15 parts of lysine and 5 parts of sodium chloride, mix well, sterilize, and obtain the nutrient solution;

[0036] (2) According to the mass ratio of 6:1, put the nutrient solution and bacterial powder into the fermentation tank, set the temperature at 40°C, stir and ferment at 150r / min for 4 days, collect the fermentation mixture, centrifuge and collect the supernatant;

[0037] (3) Ultrasonic vibration of the supernatant and mixed solvent at a volume ratio of 1:3, standing for stratification, removing the water phase, distilling the remaining liquid, recovering the mixed solution, collecting the residue, and...

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Abstract

The invention belongs to the technical field of gasoline, and particularly relates to a methanol gasoline cosolvent. The methanol gasoline cosolvent is prepared from the following raw materials including addition liquid, methyl palmitate, glycol, diphenyl ether, methyl myristate, methacrylate diethylamino ethyl ester and dodecyl methacrylate. The cosolvent can effectively solve the problems that in the use process of a traditional methanol gasoline cosolvent, the stability is poor; the stratification phenomenon can easily occur, so that the auxiliary dissolution effect is poor; the cold starteffect is poor; the combustion is not full. The use performance of methanol gasoline is fully improved.

Description

technical field [0001] The invention belongs to the technical field of gasoline, and in particular relates to a methanol gasoline co-solvent. Background technique [0002] With the acceleration of industrialization and the continuous increase of motor vehicles, petroleum resources are in short supply, and the world's energy is facing a crisis. The contradiction between supply and demand of petroleum fuels is becoming increasingly prominent worldwide. Opening up new fields of energy applications and protecting the ecological environment have become urgent problems to be solved. . It has been found in the research that the performance of methanol is similar to that of gasoline, and the source is abundant. Methanol gasoline formed by blending with gasoline can be used as an important alternative fuel for gasoline. From the perspective of saving energy, reducing air pollution, and reducing dependence on petroleum fuels, methanol gasoline has good development value and applicati...

Claims

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Application Information

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IPC IPC(8): C10L1/18C10L1/19C10L1/182C10L1/185C10L1/02
CPCC10L1/02C10L1/14C10L1/1802C10L1/1826C10L1/1852C10L1/19C10L2230/22C10L2250/086C10L2290/26C10L2290/542C10L2290/543C10L2290/544C10L2300/20C10L2300/40
Inventor 陈龙徐克程依
Owner 常州水精灵环保设备有限公司
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