CN103525478A

CN103525478A - Water-based liquid fuel applied to industrial atomization diffusive combustion and synthesis method thereof

Info

Publication number: CN103525478A
Application number: CN201310481964.8A
Authority: CN
Inventors: 吴乾
Original assignee: CHANGZHOU WUTONGSHU ENVIRONMENTAL SCIENCE AND TECHNOLOGY Co Ltd
Current assignee: CHANGZHOU WUTONGSHU ENVIRONMENTAL SCIENCE AND TECHNOLOGY Co Ltd
Priority date: 2013-10-15
Filing date: 2013-10-15
Publication date: 2014-01-22

Abstract

The invention relates to the field of the synthesis technologies of the water-based liquid fuel and in particular relates to a water-based liquid fuel applied to industrial atomization diffusive combustion and a synthesis method of the water-based liquid fuel. The water-based liquid fuel comprises the following components: purified water, methyl alcohol, n-butyl alcohol, a dess-martin reagent, an alcohol fuel preservative, glycerol and mercaptan. The water-based liquid fuel, disclosed by the invention, has the advantages that the water-based liquid fuel has characteristics of low volatility, stable combustion property and simple production process; the combustion calorie can reach more than 9200 kilocalories/kilogram; the water-based liquid fuel can be extinguished directly by using water in extinguishment; the water-based liquid fuel also has the characteristics of cleanliness, environmental protection, safety, low cost and large scale production and popularization.

Description

Aqueous liquid fuel and synthetic method thereof for industry spraying diffusion combustion

Technical field

The present invention relates to aqueous liquid fuel synthesis technical field, particularly a kind of aqueous liquid fuel and synthetic method thereof for industry spraying diffusion combustion.

Background technology

The form of based on fuel is different, burning can be divided into gaseous diffusion combustion and liquid spray burning.Liquid spray burning first need to be within the scope of the larger space distributing as far as possible, and liquid fuel is atomized into tiny drop to sending forth in combustion chamber, is then the process of drop heat absorption evaporation and burning.

At present, liquid fuel that can be for people to use is gasoline and diesel oil mostly, due to gasoline and diesel oil resource anxiety, price increases year by year, for this reason, people need a kind of new alternative type liquid fuel in a hurry, to solve the energy that exists at present or the problem of resource anxiety.Aqueous liquid fuel is the new green environment protection fuel of developing in recent years, and it is than gasoline and diesel oil, and it has the safety of use, environment-protecting clean, smoke-free and tasteless, the many advantages such as with low cost.The main component of most aqueous liquid fuel is in the market first alcohol and water, and due to the unsettled reason of combustionproperty, its popularization on market is also comparatively difficult.

Summary of the invention

Technical problem to be solved by this invention is: aqueous liquid fuel and synthetic method thereof for industry spraying diffusion combustion that a kind of combustionproperty is comparatively stable are provided.

The technical solution adopted for the present invention to solve the technical problems is: a kind of aqueous liquid fuel for industry spraying diffusion combustion, by weight, this aqueous liquid fuel composed as follows:

The synthetic method of this aqueous liquid fuel has following steps:

(1) according to said ratio, prepare material, in reactor, add successively pure water, methyl alcohol, propyl carbinol, Dai Si-Martin reagent and glycerine, under normal temperature, stir 5-15min and obtain mixed solution, standing 0.5-1h;

(2) in above-mentioned mixed solution, add alcohol fuel sanitas and mercaptan, continue to stir 10-15min under normal temperature, standing, sealing is kept in Dark Place, and obtains aqueous liquid fuel product.

Described Dai Si-Martin reagent can be used for alcohol to be oxidized to aldehydes or ketones, and alcohol fuel sanitas provides for Guangzhou Zheng Tong Chemical Co., Ltd., and adding of mercaptan is that leakage for fuel provides the alarm message with off-odor.

Described aqueous liquid fuel preferably composed as follows: pure water 10; Methyl alcohol 85; Propyl carbinol 4; Dai Si-Martin reagent 0.4; Alcohol fuel sanitas 0.3; Glycerine 0.3; Mercaptan 0.0005.

It is low that the advantage of aqueous liquid fuel of the present invention is to have volatility, combustionproperty is stable, the simple characteristic of production technique, starting material easily gather, producing, sell in the process of transportation, easily keeping, filling, packing, the flames of anger, be difficult for lighting, during use without flying liquid, not smoked eye, can perfect combustion, noresidue, be difficult for producing the obnoxious flavoures such as formaldehyde, sufficient combustion, main heavy discharge is water and carbonic acid gas, more than burning calorie can reach 9200 kcal/kg, during fire extinguishing, directly water puts out, have clean, environmental protection, safety, cost is low, can be mass-produced again, the feature of promoting.

Embodiment

Below in conjunction with specific embodiment, the present invention will be further described.

Embodiment mono-

For an aqueous liquid fuel for industry spraying diffusion combustion, by weight, this aqueous liquid fuel composed as follows:

Pure water 10; Methyl alcohol 85; Propyl carbinol 4; Dai Si-Martin reagent 0.4; Alcohol fuel sanitas 0.3; Glycerine 0.3; Mercaptan 0.0005.

The synthetic method of this aqueous liquid fuel has following steps:

(1) according to said ratio, prepare material, in reactor, add successively pure water, methyl alcohol, propyl carbinol, Dai Si-Martin reagent and glycerine, under normal temperature, stir 15min and obtain mixed solution, standing 1h;

(2) in mixed solution, add alcohol fuel sanitas and mercaptan, continue to stir 10-15min under normal temperature, standing, sealing is kept in Dark Place, and obtains aqueous liquid fuel product.

Embodiment bis-

Pure water 11; Methyl alcohol 88; Propyl carbinol 3; Dai Si-Martin reagent 0.5; Alcohol fuel sanitas 0.3; Glycerine 0.4; Mercaptan 0.0004.

The synthetic method of this aqueous liquid fuel is with embodiment mono-.

After the liquid fuel combustion of the present embodiment, indices is as follows: calorific value is not less than 9200 cards; Colourity is not higher than 3.5, and acidity is not more than 7mgKOH/100ml, and ash content is not more than 0.1% (m/m), copper corrosion be not more than 1 grade (50 ℃, 3H), the equal nothing of moisture and mechanical impurity, flash-point is not less than 65 ℃ (remaining silent), 20 ℃ of density 850-900kg/m ³.

Claims

1. for an aqueous liquid fuel for industry spraying diffusion combustion, it is characterized in that: by weight, this aqueous liquid fuel composed as follows:

2. the synthetic method of a kind of aqueous liquid fuel for industry spraying diffusion combustion according to claim 1, is characterized in that: described aqueous liquid fuel preferably composed as follows: pure water 10; Methyl alcohol 85; Propyl carbinol 4; Dai Si-Martin reagent 0.4; Alcohol fuel sanitas 0.3; Glycerine 0.3; Mercaptan 0.0005.

3. for a synthetic method for the aqueous liquid fuel of industry spraying diffusion combustion, it is characterized in that: this synthetic method has following steps:

(1) by weight, preparation material is as follows: pure water 3-15; Methyl alcohol 70-90; Propyl carbinol 3-5; Dai Si-Martin reagent 0.1-1; Alcohol fuel sanitas 0.1-0.5; Glycerine 0.1-0.5; Mercaptan 0.0002-0.0008; According to said ratio, in reactor, add successively pure water, methyl alcohol, propyl carbinol, Dai Si-Martin reagent and glycerine, under normal temperature, stir 5-15min and obtain mixed solution, standing 0.5-1h;