Environmentally-friendly, efficient and low-cost alcohol-oil synthetic fuel

A synthetic fuel, low-cost technology, used in fuels, liquid carbon-containing fuels, petroleum industry and other directions, can solve the problems of lack of firepower, affecting the enthusiasm of cheap fuels, and low calorific value of methanol combustion, achieving complete combustion and low cost. , the effect of increasing the calorific value of combustion

Inactive Publication Date: 2014-12-03
徐海野 +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the combustion calorific value of methanol is too small, and the theoretical combustion value is less than half of that of diesel oil. When it is used in a large catering stove, sometimes the firepower cannot be raised, especially in the low temperature season in winter, which also affects people's enthusiasm for using this new cheap fuel.

Method used

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  • Environmentally-friendly, efficient and low-cost alcohol-oil synthetic fuel
  • Environmentally-friendly, efficient and low-cost alcohol-oil synthetic fuel
  • Environmentally-friendly, efficient and low-cost alcohol-oil synthetic fuel

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0021] The environmentally friendly, high-efficiency and low-cost alcohol-oil synthetic fuel is prepared from the following raw materials in proportion by weight:

[0022]

[0023] Preparation process: According to the above ratio requirements, add the weighed soybean oil and castor oil into the container with a heating jacket, heat at 60°C, start the high-shear emulsifier, stir at a speed of 1000rpm for 3 minutes, then add the The formula requires a weighed emulsifier, increase the speed of the high-shear emulsifier to 3000rpm, stir for 10 minutes, then add diesel oil, reduce the speed of the high-shear emulsifier to 1500rpm, and disperse for 10 minutes to obtain uniform pre-emulsification Oil. Slowly add the pre-emulsified oil into methanol at a uniform speed. Under the condition that the rotation speed of the high-shear emulsifier is 1500rpm, add the pre-emulsified oil within 40-60 minutes, then add the combustion aid, and stir for 5-8 minutes to obtain the finished prod...

Embodiment 2

[0026] The formula of each raw material is as follows:

[0027]

[0028]

[0029] Preparation process: According to the recipe requirements, add the weighed soybean oil and castor oil into the container with a heating jacket, heat at 60°C, start the high-shear emulsifier, stir at a speed of 1000rpm for 3 minutes, then add according to the recipe requirements For the weighed emulsifier, increase the speed of the high-shear emulsifier to 3000 rpm, stir for 10 minutes, then add waste engine oil, reduce the speed of the high-shear emulsifier to 1500 rpm, and disperse for 15 minutes to obtain uniform pre-emulsified oil.

[0030] Slowly add the pre-emulsified oil into methanol at a uniform speed. Under the condition that the rotation speed of the high-shear emulsifier is 1500rpm, add the pre-emulsified oil within 40-60 minutes, then quickly add the combustion aid, and then stir for 5-8 minutes to obtain the finished product .

[0031] The resulting finished product is light b...

Embodiment 3

[0033] The environmentally friendly, high-efficiency, and low-cost alcohol-oil synthetic fuel can vary in methanol content, high calorific value fuel, combustion aid, emulsifier, etc., and the weight ratio of its raw materials can be: methanol 70, 75, 80, 85, 90, 95, high calorific value fuel 20, 25, 30, combustion aid 5, 10, 15, emulsifier 0.3, 0.4, 0.5, 0.6, 0.7.

[0034] The preparation process is similar to Example 1.

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PUM

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Abstract

The invention discloses an environment-friendly, efficient and low-cost alcohol-oil synthetic fuel. In order to overcome the disadvantages that an existing fuel used for a meal stove, a medium boiler and a small boiler is high in cost and serious in environmental pollution, and the like, the environmentally-friendly, efficient and low-cost alcohol-oil synthetic fuel consists of 70-95 parts of methanol, 20-30 parts of high-heating-value fuel, 5-15 parts of combustion adjuvant and 0.3-0.7 part of emulsifying agent. In an agitation condition, the high-heating-value fuel and the emulsifying agent are prepared into pre-emulsified oil which is added in the methanol, and then the combustion adjuvant is added so as to obtain a finished product. The environmentally-friendly, efficient and low-cost alcohol-oil synthetic fuel is used for a cooking kitchen utensil, the boilers and the like as the fuel, enables the methanol to be capable of being used for a big catering kitchen range, the medium boiler and the small boiler like diesel oil, has a high heating value, is equivalent to the diesel oil, is complete in combustion, and is environmentally-friendly and pollution-free, and the cost is decreased by 30%.

Description

technical field [0001] The invention relates to a synthetic fuel mainly used for cooking utensils, boilers, etc., in particular to an environmentally friendly, high-efficiency, low-cost alcohol-oil synthetic fuel. Background technique [0002] Most of the existing dining stoves and industrial and domestic boilers use diesel as fuel, which is not only expensive to use, but also difficult to burn completely, and sometimes even billows with black smoke, causing great environmental pollution; Calorie) is low, and it is difficult to replace diesel. [0003] Existing small and medium-sized boilers mainly use coal, diesel oil and other fuels as the main fuels, and large stoves used in the catering industry mainly use coal, diesel oil, petroleum liquefied gas and other impurity oil products as fuels. In recent years, it is forbidden to directly use coal as fuel in cities. Therefore, small and medium-sized boilers and large stoves used in the catering industry basically use petroleu...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): C10L1/02C10L1/30C10L1/238C10L1/198C10L1/19C10L1/188C10L1/185C10L1/12
Inventor 徐海野刘凡
Owner 徐海野
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