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Carbinol group clean fuel concoction accessory ingredient and purpose thereof

A technology for clean fuel and blending aids, applied in the field of methanol-based clean fuel blending aids, which can solve problems affecting wide application and technical defects

Active Publication Date: 2013-06-19
李晏 +5
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Although these existing technologies have made good progress, there are still some serious technical defects, which affect their wide application.

Method used

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  • Carbinol group clean fuel concoction accessory ingredient and purpose thereof
  • Carbinol group clean fuel concoction accessory ingredient and purpose thereof
  • Carbinol group clean fuel concoction accessory ingredient and purpose thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0112] Embodiment 1: Preparation of methanol-based clean fuel blending aid

[0113] The implementation steps of this embodiment are as follows:

[0114] Firstly, MTBE and methyl methacrylate are prepared in a weight ratio of 45:4 to obtain a solubilizing and standardizing agent;

[0115] A denaturation improver is obtained by preparing methylcyclopentadiene manganese tricarbonyl and ethylene glycol ether at a weight ratio of 6:0;

[0116] A synergistic complex is obtained by preparing 2-octanol and iso-octanol at a weight ratio of 16:5;

[0117] Prepare a combustion accelerant by preparing isopropanol, tert-butanol and isoamyl alcohol in a weight ratio of 24:18:14;

[0118] Then allow 60 parts by weight of the above-mentioned solubilization and standardization agent of the preparation, 25 parts of the above-mentioned denaturation modifier of the preparation, 0.005 parts by weight of 2,6-di-tert-butyl-p-cresol antioxidant anti-adhesive agent, 8 parts by weight of the above-me...

Embodiment 2

[0119] Embodiment 2: Preparation of methanol-based clean fuel blending aid

[0120] The implementation steps of this embodiment are as follows:

[0121] Firstly, MTBE and methyl methacrylate are prepared in a weight ratio of 80:0 to obtain a solubilizing and standardizing agent;

[0122] A denaturation improver is obtained by preparing methylcyclopentadiene manganese tricarbonyl and ethylene glycol ether at a weight ratio of 20:4;

[0123] A synergistic complex is obtained by preparing 2-octanol and iso-octanol at a weight ratio of 8:10;

[0124] Prepare a combustion accelerant by preparing isopropanol, tert-butanol and isoamyl alcohol in a weight ratio of 18:5:16;

[0125] Then allow 68 parts by weight of the above-mentioned solubilization and standardization agent of the preparation, 8 parts by weight of the denaturation modifier of the above-mentioned preparation, 0.02 parts by weight of 2,6-di-tert-butyl-p-cresol antioxidant anti-adhesive agent, 10 parts by weight of the...

Embodiment 3

[0126] Embodiment 3: Preparation of methanol-based clean fuel blending aid

[0127] The implementation steps of this embodiment are as follows:

[0128] Firstly, methyl tert-butyl ether and methyl methacrylate are prepared in a weight ratio of 55:1 to obtain a solubilizing and standardizing agent;

[0129] A denaturation improver is obtained by preparing methylcyclopentadiene manganese tricarbonyl and ethylene glycol ether at a weight ratio of 3:8;

[0130] A synergistic complex is obtained by preparing 2-octanol and iso-octanol in a weight ratio of 3:6;

[0131] Prepare a combustion accelerant by preparing isopropanol, tert-butanol and isoamyl alcohol in a weight ratio of 10:25:10;

[0132] Then allow 45 parts by weight of the above-mentioned solubilization and standardization agent of the preparation, 20 parts by weight of the denaturation modifier of the above-mentioned preparation, 0.008 parts by weight of 2,6-di-tert-butyl-p-cresol antioxidant and anti-adhesive agent, 3...

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Abstract

The invention relates to a carbinol group clean fuel concoction accessory ingredient, a preparation method of the carbinol group clean fuel concoction accessory ingredient and a purpose of the carbinol group clean fuel concoction accessory ingredient. The carbinol group clean fuel concoction accessory ingredient is composed of hydrotropy adjuvant, denaturation improving agent, antioxidant anti-glue agent, synergism complexing agent and combustion improver. The increase of octane value of methanol gasoline which is tempered by the carbinol group clean fuel concoction accessory ingredient is stable. A direct ratio relation exists between additive amount and octane value. Combustion stability of fuel is strengthened, and efficiency of transferring chemical energy into kinetic energy is improved. The carbinol group clean fuel concoction accessory ingredient is good in storage stability and is not prone to causing oxidative deterioration when stored for a long time. Compared with existing gasoline 93 motor gasoline, motor plateau type clean methanol gasoline which is tempered by the carbinol group clean fuel concoction accessory ingredient has the advantages of improving power, reducing emission and reducing environment pollution in high altitude anoxia areas.

Description

【Technical field】 [0001] The invention belongs to the technical field of vehicle fuel. More specifically, the present invention relates to a methanol-based clean fuel blending aid, a preparation method of the methanol-based clean fuel blending aid, and an application of the methanol-based clean fuel blending aid. 【Background technique】 [0002] With the decrease of oil reserves in the world, my country's import of oil resources is increasing year by year. According to the statistics of the National Alcohol Ether Fuel and Alcohol Ether Clean Automobile Professional Committee, the current number of automobiles in the country has reached more than 70 million, and the annual consumption of refined oil is more than 200 million tons. There are about 10 million new vehicles each year, and new refined oil is needed. Consumption of more than 20 million tons per year (excluding the consumption of railways, civil aviation, and shipping), although the country has the ability to add 20 ...

Claims

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Application Information

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IPC IPC(8): C10L1/30C10L1/19C10L1/185C10L1/183C10L1/182
Inventor 李晏李倞安郑长山郑鹏李胜李昰
Owner 李晏
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