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Anti-corrosion and water-proof methanol gasoline

A methanol gasoline, corrosion-resistant technology, applied in the field of water-resistant methanol gasoline, corrosion resistance, can solve the problems of easy corrosion, poor stability in contact with water, high vapor pressure, etc., and achieve the effect of easy start-up, good stability, and reduced vapor pressure

Active Publication Date: 2018-11-23
谢爱丽
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] In order to solve the ubiquitous problems of methanol gasoline such as high vapor pressure, poor water stability, and easy corrosion of metals, the invention provides a methanol gasoline formula. The prepared methanol gasoline has good water resistance stability, is not easy to gas block, and inhibits metal corrosion The advantages

Method used

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  • Anti-corrosion and water-proof methanol gasoline

Examples

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Effect test

Embodiment 1

[0034] M10 No. 90 methanol gasoline, which is composed of the following raw materials in mass percentage: No. 90 national standard gasoline 75%, component oil 15%, methanol 9%, additive 1%, and the sum of the mass percentages of each component is 100%,

[0035] The above-mentioned component oil is a mixture of 30% catalytically reformed gasoline and 70% naphtha; the methanol compound used is required by the national standard GB / T 23510-2009 "Methanol for Vehicle Fuel".

Embodiment 2

[0037] M15 No. 90 methanol gasoline, which consists of the following raw materials in mass percentage:

[0038] No. 90 national standard gasoline 70%, component oil 15%, methanol 12%, additive 3%, and the sum of the mass percentages of each component is 100%,

[0039] The above-mentioned component oil is a mixture of 30% catalytically reformed gasoline and 70% naphtha; the methanol compound used is required by the national standard GB / T 23510-2009 "Methanol for Vehicle Fuel".

Embodiment 3

[0041] M30 No. 90 methanol gasoline, which consists of the following raw materials in mass percentage:

[0042] No. 90 national standard gasoline 55%, component oil 15%, methanol 25%, additive 5%, and the sum of the mass percentages of each component is 100%,

[0043]The above-mentioned component oil is a mixture of 30% catalytically reformed gasoline and 70% naphtha; the methanol compound used is required by the national standard GB / T 23510-2009 "Methanol for Vehicle Fuel".

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Abstract

The invention belongs to the technical field of methanol fuel for vehicles, and specifically relates to anti-corrosion and water-proof methanol gasoline. The anti-corrosion and water-proof methanol gasoline is prepared from the following raw materials in percentage by mass: 30 to 75 percent of base oil, 10 to 15 percent of component oil, 10 to 50 percent of methanol and 1 to 10 percent of an additive, wherein the base oil is one of national standard gasoline No.90, national standard gasoline No.93 and national standard gasoline No.97. The anti-corrosion and water-proof methanol gasoline disclosed by the invention has the advantages that the intersolubility of all components is good, the dispersion is uniform, the stability is better, and other special technologies are not required for treating; all components are remarkable in synergistic effect, a water-proof effect is good, no delamination is generated when the water content reaches 5 percent or below, a metal anti-corrosion effect is strong, the oxidation resistance is good, low temperature phase separation can be resisted, the vehicles are easy to start at a low temperature and cannot generate air resistance at a high temperature, combustion is sufficient, and the power performance can be greatly increased; all component raw materials are easy to obtain and low in cost and are energy-saving and environment-friendly.

Description

technical field [0001] The invention belongs to the technical field of methanol fuel for vehicles, and in particular relates to a corrosion-resistant and water-resistant methanol gasoline. Background technique [0002] With the rapid development of the world economy, the number of cars is increasing year by year. At present, the number of cars in my country is more than 70 million. The demand for vehicle fuel is increasing, and environmental problems are becoming more and more serious. With the increasing shortage of energy reserves in the world, The situation of depletion of oil resources will become more severe. my country's economy is developing at a high speed, and most of the oil consumed every year needs to be imported. Energy and environmental issues restrict the rapid development of my country's economy. Therefore, seeking new clean alternative energy has become a key issue to promote my country's economic development. [0003] Gasoline has always been the main fue...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C10L1/02C10L1/04C10L1/10C10L1/232
CPCC10L1/02C10L1/04C10L1/10C10L1/232
Inventor 谢爱丽
Owner 谢爱丽