Liquid ecological gas and preparation method thereof

An ecological and liquid technology, applied in the direction of gas fuel, petroleum industry, fuel, etc., can solve the problems of insufficient combustion, carbon monoxide poisoning, etc., and achieve the effect of solving insufficient combustion, low production cost, and alleviating supply shortage

Active Publication Date: 2015-06-03
许明华
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] The object of the present invention is to provide a kind of liquid eco-gas, this fuel has higher combustion calorific value, solves the potential harm of existing petroleum liquefied gas incomplete combustion, produces carbon monoxide, and is prone to carbon monoxide poisoning; The preparation method of this fuel is simple, can Carry out pressure-free transportation or storage, solve the problem that liquefied petroleum gas must be filled in pressure vessels, and completely solve the safety hazards such as flammability and explosion due to pressure storage and transportation; the fuel is smokeless, non-toxic, and residue-free when burned. It has the characteristics of strong environmental protection, high safety and low cost

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0030] Example 1 Prepare 100kg of the liquid ecological gas of the present invention from the following components: 20kg of glycerol, 3kg of polyacrylate, 20kg of nitrocellulose, 30kg of octanol, 10kg of alkylbenzenesulfonate, 5kg of polyisobutylene, nitric acid Isopropyl ester 2kg, succinimide 5kg, sodium hydroxide 5kg, the preparation steps are as follows:

[0031] (1) Put glycerol in a container, stir while heating, stop heating when heated to 50°C, add polyacrylate into the container at constant temperature, and continue to stir evenly to obtain component A;

[0032](2) Slowly stir nitrocellulose and octanol at room temperature, and then ultrasonically treat the stirred material at a frequency of 60KHz for 20 minutes to obtain component B;

[0033] (3) Mix and stir the alkylbenzene sulfonate and polyisobutylene at room temperature to obtain component C;

[0034] (4) Mix and stir isopropyl nitrate and succinimide evenly at room temperature, then freeze at -5°C for 2 hours,...

Embodiment 2

[0038] Example 2 Prepare 100kg of liquid ecological gas according to the present invention from the following components: glycerol 18.5kg, polyacrylate 5.5kg, nitrocellulose 21kg, octanol 23kg, alkylbenzene sulfonate 8kg, polyisobutylene 7.5kg kg, isopropyl nitrate 4kg, succinimide 7kg, sodium hydroxide 5.5kg, the preparation steps are as follows:

[0039] (1) Put glycerol in a container, stir while heating, and stop heating when heated to 45°C. Under constant temperature conditions, add polyacrylate into the container, and continue to stir evenly to obtain component A;

[0040] (2) Slowly stir nitrocellulose and octanol at room temperature, and then ultrasonically treat the stirred material at a frequency of 50KHz for 15 minutes to obtain component B;

[0041] (3) Mix and stir the alkylbenzene sulfonate and polyisobutylene at room temperature to obtain component C;

[0042] (4) Mix isopropyl nitrate and succinimide evenly at room temperature, then freeze at -6°C for 1 hour, ...

Embodiment 3

[0044] Example 3 Prepare 100kg of liquid ecological gas according to the present invention from the following components: 22kg of glycerol, 3.5kg of polyacrylate, 22.5kg of nitrocellulose, 28kg of octanol, 14kg of alkylbenzenesulfonate, and 1kg of polyisobutylene , isopropyl nitrate 2.5kg, succinimide 5kg, sodium hydroxide 1.5kg, the preparation steps are as follows:

[0045] (1) Put glycerol in a container, stir while heating, and stop heating when heated to 40°C. Under constant temperature conditions, add polyacrylate into the container, and continue to stir evenly to obtain component A;

[0046] (2) Slowly stir nitrocellulose and octanol at room temperature, and then ultrasonically treat the stirred material at a frequency of 70KHz for 30 minutes to obtain component B;

[0047] (3) Mix and stir the alkylbenzene sulfonate and polyisobutylene at room temperature to obtain component C;

[0048] (4) Mix isopropyl nitrate and succinimide at room temperature and stir evenly, the...

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PUM

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Abstract

The invention discloses liquid ecological gas. A fuel namely the liquid ecological gas is prepared from the following components in percentage by mass: 15-25% of glycerol, 1-5.5% of polyacrylic ester, 17.5-23% of nitrocellulose, 23-43% of octanol, 6.5-14% of alkylbenzene sulfonate, 1-10% of polyisobutene, 0.5-4% of isopropyl nitrate, 2-7% of succinate imide and 1.5-7% of sodium hydroxide. The liquid ecological gas disclosed by the invention is high in combustion heat value, does not have smoke, toxicity and residues in a combustion process, is strong in environment friendliness and high in safety, and ensures that the problems that existing liquefied petroleum gas is insufficient in combustion and can bring potential hazards can be solved; the liquid ecological gas is simple in preparation method, does not need severe pressure or temperature conditions in a preparation process, is low in production cost, ensures that a finished product is pressure-free liquid, can be used for performing pressure-free transportation and storage, and ensures that the potential safety hazards of liquefied petroleum gas explosion caused by storing, transporting and using the liquefied petroleum gas under pressure conditions can be completely solved; and the liquid ecological gas can be transformed into a gas state from a liquid state by using an existing gasification device, and thus a current situation that the liquefied petroleum gas is in short supply can be alleviated.

Description

technical field [0001] The invention relates to a fuel and a preparation method thereof, in particular to a liquid ecological gas and a preparation method thereof. Background technique [0002] Petroleum liquefied petroleum gas, also known as liquefied petroleum gas, is a common fuel and chemical raw material. In order to facilitate storage and transportation, it is often obtained by liquefying petroleum gas at a certain temperature and pressure. Its main components are hydrogen, methane, and ethane. , hydrocarbons, etc. [0003] Liquefied petroleum gas is supplied to users in the form of bottled, pipelined, and distribution tank trucks. The bottled transportation method, the gas phase and liquid phase coexist in the bottle, the gaseous liquefied petroleum gas is decompressed by the pressure reducer and then sent to the burning appliance, and the liquid liquefied petroleum gas in the bottle absorbs the heat of the environment and is continuously and naturally gasified; the ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C10L3/00
Inventor 许明华
Owner 许明华
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