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Environment-friendly efficient alcohol-free vegetable oil fuel and preparation method thereof

A vegetable oil, high-efficiency technology, applied in fuel, fuel additive, liquid carbon-containing fuel, etc., can solve the problems of air pollution, difficult storage, high energy density of diesel oil, etc., to reduce carbon monoxide emissions, ensure combustion performance, and improve corrosion resistance Effect

Inactive Publication Date: 2021-06-11
NANJING XINGJING CHEM
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Fuels currently on the market include liquefied petroleum gas, alcohol-based fuel, and diesel fuel. Among them, liquefied petroleum gas has a high calorific value, no smoke and dust, and no carbon residue. Use steel cylinders to load under pressure, and liquefied petroleum gas is narcotic, and leakage can easily poison people, and even endanger life in severe cases
Alcohol-based fuel is cheap, safe, and convenient. It has no residue residue, no black bottom, clean, safe, cheap, easy to buy raw materials, and easy to use. The disadvantage is that its combustion value is low, and it contains methanol, which is easy to burn. Flammable, explosive, highly toxic, belonging to hazardous chemicals
Diesel has high energy density and low fuel consumption, but diesel contains more impurities, and it is easy to generate smoke and dust when it burns, causing air pollution, and there is a problem of sulfur oxide (SOx) pollution

Method used

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  • Environment-friendly efficient alcohol-free vegetable oil fuel and preparation method thereof
  • Environment-friendly efficient alcohol-free vegetable oil fuel and preparation method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0027] An environmentally friendly and efficient alcohol-free vegetable oil fuel, prepared from the following raw materials in parts by weight: 800 parts of palm oil, 100 parts of polysiloxane, 0.2 parts of methyl tert-butyl ether, 2 parts of isopropanol, ethylene glycol 5 parts, 0.5 parts of glycerol, 1 part of absolute ethanol, 1 part of magnesium powder, 0.1 part of ferrocene, and 5 parts of water.

[0028] A method for preparing an environmentally friendly and highly efficient alcohol-free vegetable oil fuel, comprising the following steps:

[0029] S1: Add methyl tert-butyl ether to absolute ethanol, stir evenly, and let stand for 0.5 hours; then add glycerol, stir evenly, let stand for 0.5 hours, then add ethylene glycol, stir evenly, let stand for 0.5 hours , to get a mixture;

[0030] S2: Add the mixing agent and polysiloxane into the vegetable oil together, and stir for 20 minutes at a stirring speed of 1000 r / min to obtain a mixed solution, which is set aside;

[0...

Embodiment 2

[0034] An environmentally friendly and highly efficient alcohol-free vegetable oil fuel, prepared from the following raw materials in parts by weight: 950 parts of tea seed oil, 60 parts of polysiloxane, 0.08 parts of methyl tert-butyl ether, 2.7 parts of isopropanol, ethylene glycol 5.7 parts of alcohol, 1 part of glycerin, 2 parts of absolute ethanol, 4 parts of magnesium powder, 0.05 parts of ferrocene, and 8 parts of water.

[0035] A method for preparing an environmentally friendly and highly efficient alcohol-free vegetable oil fuel, comprising the following steps:

[0036] S1: Add methyl tert-butyl ether into absolute ethanol, stir evenly, and let stand for 0.8 hours; then add glycerol, stir evenly, let stand for 0.8 hours, then add ethylene glycol, stir evenly, let stand for 0.8 hours , to get a mixture;

[0037] S2: Add the mixing agent and polysiloxane into the vegetable oil together, and stir for 15 minutes at a stirring speed of 1500 r / min to obtain a mixed soluti...

Embodiment 3

[0041] An environmentally friendly and efficient alcohol-free vegetable oil fuel, prepared from the following raw materials in parts by weight: 850 parts of palm oil, 80 parts of polysiloxane, 0.05 parts of methyl tert-butyl ether, 2.2 parts of isopropanol, ethylene glycol 6.4 parts, 0.6 parts of glycerol, 3 parts of absolute ethanol, 2 parts of magnesium powder, 0.5 parts of ferrocene, and 20 parts of water.

[0042] A method for preparing an environmentally friendly and highly efficient alcohol-free vegetable oil fuel, comprising the following steps:

[0043] S1: Add methyl tert-butyl ether to absolute ethanol, stir evenly, and let stand for 1.2 hours; then add glycerol, stir evenly, let stand for 1.1 hours, then add ethylene glycol, stir evenly, let stand for 1 hour , to get a mixture;

[0044] S2: Add the mixture and polysiloxane into the vegetable oil together, and stir for 18 minutes at a stirring speed of 1800r / min to obtain a mixture, which is set aside;

[0045]S3: ...

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Abstract

An environment-friendly efficient alcohol-free vegetable oil fuel is prepared from the following raw materials: vegetable oil, polysiloxane, methyl tertiary butyl ether, isopropanol, ethylene glycol, glycerol, absolute ethyl alcohol, magnesium powder, ferrocene and water. The invention also discloses a preparation method of the environment-friendly high-efficiency alcohol-free vegetable oil fuel, which comprises the following steps: S1, preparing methyl tert-butyl ether, isopropanol, ethylene glycol, glycerol and absolute ethyl alcohol into a mixing agent, adding the mixing agent and polysiloxane into the vegetable oil, and uniformly stirring to obtain a mixed solution for later use; s2, adding water into the mixed solution, carrying out ultrasonic dispersion, and uniformly stirring to prepare a water-in-oil mixed solution for later use; and S3, adding magnesium powder and ferrocene into the water-in-oil mixed solution, and uniformly stirring to obtain the magnesium-in-oil composite material. The vegetable oil fuel prepared by the invention is low in flash point, has better properties than liquefied gas, alcohol-based fuel and diesel fuel, and has the advantages of environmental protection, high efficiency, safety, cleanness, energy conservation and good economic benefit.

Description

technical field [0001] The invention belongs to the technical field of fuel oil preparation, and in particular relates to an environment-friendly, high-efficiency alcohol-free vegetable oil fuel and a preparation method thereof. Background technique [0002] Fuels currently on the market include liquefied petroleum gas, alcohol-based fuel, and diesel fuel. Among them, liquefied petroleum gas has a high calorific value, no smoke and dust, and no carbon residue. Use steel cylinders to load under pressure, and liquefied petroleum gas is anesthetic, and leakage can easily poison people, and even endanger life safety in severe cases. Alcohol-based fuel is cheap, safe, and convenient. It has no residue residue, no black bottom, clean, safe, cheap, easy to buy raw materials, and easy to use. The disadvantage is that its combustion value is low, and it contains methanol, which is easy to burn. It is flammable, explosive, highly toxic, and belongs to hazardous chemicals. Diesel has...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C10L1/10C10L1/32C10L10/00C10L10/02C10L10/14C10L1/12C10L1/182C10L1/185C10L1/28C10L1/30
CPCC10L1/106C10L1/1208C10L1/125C10L1/1824C10L1/1826C10L1/1852C10L1/285C10L1/305C10L1/328C10L10/00C10L10/02C10L10/14C10L2300/20
Inventor 陈红武宁智
Owner NANJING XINGJING CHEM
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