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Preparation method for solid alcohol fuel containing Artemisia argyi oil

A technology of solid alcohol and mugwort oil, applied in the field of fuel, can solve the problem of low combustion value of solid alcohol, and achieve the effects of being beneficial to human health, stable in heat generation, and high in combustion value

Inactive Publication Date: 2014-04-09
黄微微
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] But the combustion value of the existing solid alcohol is not high, and there will be peculiar smell

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0024] Step 1. Take 20Kg of Artemisia argyi leaves, add 5 times the weight of water, then add 1Kg of cellulase, heat to 40°C, enzymolyze for 30 minutes, and then inactivate the enzyme to obtain the enzymatic solution;

[0025] Step 2: Add 1Kg of sodium sulfate to the enzymatic hydrolysis solution, heat to 70°C, keep for 10 minutes, then drain the water, put the residue into a distillation pot, pass in steam at 170°C, condense and collect the discharged Steam, after stratification, take the upper oil phase;

[0026] Step 3: Add 2 times the weight of wax, 4 times the weight of stearic acid, and 3 times the weight of industrial ethanol to the oil phase, heat to 40°C, mix well, and keep for 1 hour to obtain mixture I;

[0027] Step 4, take an aqueous sodium hydroxide solution 3 times the weight of the oil phase, add industrial ethanol 4 times the weight of the oil phase, heat to 40°C, and mix well to obtain mixture II;

[0028] Step 5: Mix mixture I and mixture II again, raise th...

Embodiment 2

[0033] Step 1: Take 40Kg of Artemisia argyi leaves, add 8 times the weight of water, then add 1Kg of cellulase, heat to 50°C, enzymolyze for 50 minutes, and then inactivate the enzyme to obtain the enzymatic solution;

[0034] Step 2: Add 2Kg of sodium sulfate to the enzymolysis solution, heat to 90°C, keep for 30 minutes, then drain the water, put the residue into the distillation pot, pass in steam at 200°C, condense and collect the discharged Steam, after stratification, take the upper oil phase;

[0035] Step 3: Add 3 times the weight of wax, 6 times the weight of stearic acid, and 6 times the weight of industrial ethanol to the oil phase, heat to 50°C, mix well, and keep for 2 hours to obtain the mixture I;

[0036] Step 4, take an aqueous sodium hydroxide solution 5 times the weight of the oil phase, add industrial ethanol 6 times the weight of the oil phase, heat to 50°C, and mix well to obtain mixture II;

[0037] Step 5: Mix mixture I and mixture II again, raise the ...

Embodiment 3

[0042] Step 1: Take 30Kg of mugwort leaves, add 6 times the weight of water, then add 1Kg of cellulase, heat to 45°C, enzymatically hydrolyze for 40 minutes, and then inactivate the enzyme to obtain the enzymolyzed solution;

[0043] Step 2: Add 1Kg of sodium sulfate to the enzymatic hydrolysis solution, heat to 80°C, keep for 20 minutes, then drain the water, put the residue into a distillation pot, pass in steam at 180°C, condense and collect the discharged Steam, after stratification, take the upper oil phase;

[0044] Step 3: Add 2 times the weight of wax, 5 times the weight of stearic acid, and 5 times the weight of industrial ethanol to the oil phase, heat to 45°C, mix well, and keep for 1 hour to obtain mixture I;

[0045] Step 4, take an aqueous sodium hydroxide solution 4 times the weight of the oil phase, add industrial ethanol 5 times the weight of the oil phase, heat to 45°C, and mix well to obtain mixture II;

[0046] Step 5: Mix mixture I and mixture II again, r...

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Abstract

Belonging to the technical field of fuels, the invention relates to a preparation method for a solid alcohol fuel containing Artemisia argyi oil. The method includes the steps of: adding Artemisia argyi into water, then adding cellulase, carrying out heating, enzymolysis, and enzyme inactivation to obtain an enzymatic hydrolysate; adding sodium sulfate into the enzymatic hydrolysate, conducting heating, then discharging water, putting the residue into a distillation boiler, introducing water vapor, performing condensation, and collecting the discharged steam, and taking the upper oil phase after layering; adding wax, stearic acid and industrial ethanol into the oil phase, conducting heating, and mixing them uniformly to obtain a mixture I; taking a sodium hydroxide water solution, adding industrial ethanol, carrying out heating and mixing them uniformly to obtain a mixture II; and then mixing the mixture I with the mixture II, raising the temperature, mixing them uniformly, and performing cooling and solidification. The solid alcohol containing Artemisia argyi oil provided by the invention has the advantages of stable heat generation and high combustion value during combustion, can generate an Artemisia argyi oil gas, and is beneficial to human health.

Description

[0001] technical field [0002] The invention relates to a method for preparing solid alcohol, in particular to a method for preparing solid alcohol fuel containing mugwort oil, and belongs to the technical field of fuel. [0003] Background technique [0004] In recent years, families or restaurants using hot pot meals, as well as field operations and tourist picnics, often use solid alcohol as fuel. When solid alcohol is used, it can be ignited with a match. There is no smoke and dust when burning, and the flame temperature is uniform, and the temperature can reach about 600 °C. Burns for over 1.5 hours per 250 g, making it an ideal convenience fuel. The preparation process of solid alcohol is to change alcohol from liquid to solid, which is a physical change process, and its main component is still alcohol, and its chemical properties remain unchanged. The principle is: use a solidifiable substance to carry alcohol, and contain it to make it have a certain shape and h...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C10L7/04
Inventor 袁宏亮
Owner 黄微微
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