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Composite fuel additive

A composite, fuel technology, applied in the directions of fuel additives, fuels, liquid carbon-containing fuels, etc., can solve problems such as unsatisfactory effects, reduce the generation of harmful gases and black smoke, reduce sulfur trioxide content, and reduce emissions. Effect

Inactive Publication Date: 2017-02-22
GUANGXI DONGQI ENERGY TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Although the existing additives can achieve a certain effect, the effect is not very satisfactory and needs further improvement

Method used

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  • Composite fuel additive

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0021] A composite fuel additive, made of the following components in parts by weight: 4 parts of isopropanol, 3 parts of tert-butanol, 2 parts of n-octanol, 2 parts of tert-amyl methyl ether, propylene 3 parts of dimethyl acid, 2 parts of pentyl nitrate, 12 parts of butyl acetate, 0.7 parts of dibutyl phthalate, 2 parts of strontium peroxide, 0.5 parts of ethyl acetate, 4 parts of fatty alcohol polyoxyethylene ether, 0.4 parts of nonylphenol polyoxyethylene ether, 0.5 parts of fluorocarbon surfactant, 0.3 parts of sodium carboxymethyl cellulose, 2 parts of polytetrafluoroethylene, 0.7 parts of catalyst, 0.2 parts of attapulgite powder, 2 parts of nano-cerium oxide , 0.3 parts of nano magnesium powder.

[0022] The catalyst is made of 3 parts of perovskite catalyst and 2 parts of spinel catalyst, wherein the perovskite catalyst is made of 2 parts of La 0.8 Sr 0.2 MnO 3 , 2 parts La 0.9 Na 0.1 Co 0.5 Mn 0.5 O 3 , 2 parts La 0.6 Ba 0.4 Co 0.2 Fe 0.8 O 3 , 5 parts LaFeO 3 Made; spin...

Embodiment 2

[0031] A composite fuel additive, made of the following components in parts by weight: 3 parts of isopropanol, 2 parts of tert-butanol, 1 part of n-octanol, 1 part of tert-amyl methyl ether, propylene 2 parts of dimethyl acid, 1 part of pentyl nitrate, 10 parts of butyl acetate, 0.6 parts of dibutyl phthalate, 1 part of strontium peroxide, 0.4 parts of ethyl acetate, 2 parts of fatty alcohol polyoxyethylene ether, 0.2 part of nonylphenol polyoxyethylene ether, 0.3 part of fluorocarbon surfactant, 0.2 part of sodium carboxymethyl cellulose, 1 part of polytetrafluoroethylene, 0.5 part of catalyst, 0.1 part of attapulgite powder, 1 part of nano-cerium oxide , 0.2 parts of nano magnesium powder.

[0032] The catalyst is made of 2 parts of perovskite catalyst and 1 part of spinel catalyst, wherein the perovskite catalyst is made of 1 part of La 0.8 Sr 0.2 MnO 3 , 1 part La 0.9 Na 0.1 Co 0.5 Mn 0.5 O 3 , 1 part La 0.6 Ba 0.4 Co 0.2 Fe 0.8 O 3 , 4 parts LaFeO 3 Made; spinel catalyst is ...

Embodiment 3

[0041] A composite fuel additive, which is made of the following components in parts by weight: 5 parts of isopropanol, 4 parts of tert-butanol, 3 parts of n-octanol, 3 parts of tert-amyl methyl ether, propylene 5 parts of dimethyl acid, 4 parts of pentyl nitrate, 15 parts of butyl acetate, 0.8 parts of dibutyl phthalate, 3 parts of strontium peroxide, 0.6 parts of ethyl acetate, 6 parts of fatty alcohol polyoxyethylene ether, 0.6 parts of nonylphenol polyoxyethylene ether, 0.7 parts of fluorocarbon surfactant, 0.5 parts of sodium carboxymethyl cellulose, 4 parts of polytetrafluoroethylene, 0.9 parts of catalyst, 0.3 parts of attapulgite powder, 3 parts of nano-cerium oxide , 0.4 parts of nano magnesium powder.

[0042] The catalyst is made of 4 parts of perovskite catalyst and 3 parts of spinel catalyst, wherein the perovskite catalyst is made of 3 parts of La 0.8 Sr 0.2 MnO 3 , 3 parts La 0.9 Na 0.1 Co 0.5 Mn 0.5 O 3 , 3 parts La 0.6 Ba 0.4 Co 0.2 Fe 0.8 O 3 , 6 parts LaFeO 3 M...

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Abstract

The invention discloses a composite fuel additive. The composite fuel additive is prepared from the following components in parts by weight: 3 to 5 parts of isopropyl alcohol, 2 to 4 parts of tert butyl alcohol, 1 to 3 parts of octanol, 1 to 3 parts of tertiary amyl methyl ether, 2 to 5 parts of dimethyl malonate, 1 to 4 parts of amyl nitrate, 10 to 15 parts of butyl acetate, 0.6 to 0.8 part of dibutyl phthalate, 1 to 3 parts of strontium peroxide, 0.4 to 0.6 part of ethyl acetate, 2 to 6 parts of fatty alcohol polyoxyethylene ether, 0.2 to 0.6 part of nonylphenol polyoxyethylene ether, 0.3 to 0.7 part of a fluorocarbon surfactant, 0.2 to 0.5 part of sodium carboxymethyl cellulose, 1 to 4 parts of polytetrafluoroethylene, 0.5 to 0.9 part of a catalyst, 0.1 to 0.3 part of attapulgite powder, 1 to 3 parts of nano-ceria and 0.2 to 0.4 part of nanometer magnesium powder.

Description

Technical field [0001] The invention relates to a composite fuel additive, belonging to the technical field of fuel additives. Background technique [0002] With the rapid development of social economy and the improvement of people's living standards, the demand for automobiles is increasing, which also means that the demand for automobile fuels is constantly increasing. Vehicle fuels mainly include vehicle gasoline, vehicle diesel, and vehicle alternative fuels (such as methanol, ethanol, emulsified fuel, natural gas, petroleum gas, and hydrogen). The quality of vehicle fuel not only has a direct impact on the power of the vehicle, but also plays a vital role in exhaust emissions. In recent years, the air pollution caused by automobile exhaust has become more and more serious, the content of CO, NOx, HC and PM in the urban atmosphere has become higher and higher, and the ecological environment for human existence has become worse and worse. Based on the consideration of enviro...

Claims

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Application Information

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IPC IPC(8): C10L1/182C10L1/185C10L1/198C10L1/19C10L1/23C10L1/12C10L1/30C10L1/20
CPCC10L1/10C10L1/1233C10L1/1826C10L1/1852C10L1/19C10L1/1905C10L1/1985C10L1/207C10L1/231C10L1/30C10L1/301C10L2300/20C10L2300/30
Inventor 蒙呈星
Owner GUANGXI DONGQI ENERGY TECH CO LTD
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