CN101805642B - Biological liquid fuel and preparation method thereof - Google Patents
Biological liquid fuel and preparation method thereof Download PDFInfo
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- CN101805642B CN101805642B CN2010101527413A CN201010152741A CN101805642B CN 101805642 B CN101805642 B CN 101805642B CN 2010101527413 A CN2010101527413 A CN 2010101527413A CN 201010152741 A CN201010152741 A CN 201010152741A CN 101805642 B CN101805642 B CN 101805642B
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Abstract
The invention relates to a biological liquid fuel and a preparation method thereof. The adopted technical scheme is that the biological liquid fuel is prepared by the following raw materials in percentage by weight: 59.8 to 85 percent of methanol, 0.01 to 1 percent of porcellanite, 0.5 to 1 percent of carbon tetrachloride, 10 to 30 percent of straw or sawdust pyrolysis oil, 0.1 to 1 percent of ethyl acetate, 0.01 to 0.5 percent of tertiary butanol, 0.1 to 1 percent of peregal, 0.5 to 1.5 percent of hydrogen peroxide, 3 to 6 percent of water and 0.1 to 0.3 percent of alkyl fatty acid sodium. The method for preparing the straw or the sawdust pyrolysis oil comprises the following steps: drying the straw or sawdust; placing the dried straw or sawdust into a fully-enclosed reaction kettle; rapidly cracking the straw or the sawdust under a pressure of 1.0 Mpa and at the temperature of below 550 DEG C to obtain an oil phase in a liquid product; and uniformly mixing the raw materials. Due the adoption of the method, not only natural resource and environment are protected, but also production cost and use cost are greatly lowered.
Description
Technical field
The invention belongs to the liquid fuel field, relate to a kind of liquid fuel that utilizes the bio-waste preparation and preparation method thereof particularly.
Background technology
Beginning since second industrial revolution; The ore class energy just is widely applied, and becomes the leading role of the energy, along with the mankind are increasing to demands for energy; The ore class energy by without restraint the exploitation, but the ore class energy comprising: coal, oil, Sweet natural gas etc. all are the non-renewable energy.This undying exploitation has not only destroyed ecotope, and these resources are also more and more deficienter.Simultaneously, rural area etc. have a large amount of wastes such as stalk etc. to be dropped again, not only influence environment, and cause the waste of resource.
Summary of the invention
In order to overcome the above problems, the present invention provides the biological liquid fuel of preparations such as a kind of waste that utilizes farm crop such as stalk, has not only protected natural resources and enviroment, greatly reduces production cost and use cost simultaneously.
To achieve these goals, the technical scheme of the present invention's employing is: a kind of biological liquid fuel is to be processed by following raw materials by weight:
Methyl alcohol 59.8～85%, white bole 0.01～1%,
Tetracol phenixin 0.5～1%, stalk or sawdust pyrolysis oil 10～30%,
ETHYLE ACETATE 0.1～1%, the trimethyl carbinol 0.01～0.5%,
Peregal 0.1～1%, hydrogen peroxidase 10 .5～1.5%,
Water 3～6%, alkyl fatty acid sodium 0.1～0.3%;
Wherein, the preparation method of described stalk or sawdust pyrolysis oil is following: after stalk or wood chip oven dry, the totally-enclosed reaction kettle of packing into is 1.0Mpa at pressure, and temperature is under 550 ℃, the oil phase in the quick cracking gained of stalk or the wood chip product liquid.
The preparation method of above-mentioned biological liquid fuel is characterized in that the preparation method is following:
1) by above-mentioned proportioning, takes by weighing raw material;
2) earlier tetracol phenixin and stalk or sawdust pyrolysis oil are placed in the container, 60～70 ℃ were evenly stirred 10～20 minutes down, lower the temperature; Add the trimethyl carbinol, 10～15 ℃ were evenly stirred 10～20 minutes down, process mixture A;
3) water and Peracetic Acid are mixed, add white bole and ETHYLE ACETATE then successively, process mixture B;
4) with mixture A, mixture B, peregal and alkyl fatty acid sodium mix, and stir after 30～60 minutes, process mixture C;
5) in mixture C, add methyl alcohol, mix and stirred 30 minutes.
The biological liquid fuel of the present invention's preparation, technical indicator such as table 1 that it reaches.
Table 1 technical indicator
| Project | Index |
| 20 ℃ of density g/ml | 0.800～0.820 |
| Open flash point ℃ | ≤35 |
| Condensation point ℃ | ＜-35 |
| Copper corrosion (50 ℃, 3H) level | 4 |
| Ash content % | ≤0.07 |
| 20 ℃ of viscosity mm 2/s | ≤8.04 |
| Sulfur % | ≤0.3 |
| Calorific value kcal/kg | ≥6000 |
| 100g combustion time minute | ≥30 |
| Flame kernel temperature ℃ | ≥1100℃ |
| Flame color | Orange-yellow |
The invention has the beneficial effects as follows: the present invention has made full use of the waste of farm crop, and the biological liquid fuel flash-point of preparation is≤35 ℃, and is safe; Calorific value reaches>=6000kcal/kg, satisfies industry and civilian requirement.
Embodiment
1 one kinds of biological liquid fuels of embodiment and preparation method thereof
(1) biological liquid fuel, by weight percentage, proportioning is following:
Methyl alcohol 59.8%, white bole 1%,
Tetracol phenixin 1%, stalk cracked oil 28.5%,
ETHYLE ACETATE 1%, the trimethyl carbinol 0.5%,
Peregal 1%, hydrogen peroxide 1.4%,
Water 5.5%, alkyl fatty acid sodium 0.3%;
Wherein, the preparation method of stalk cracked oil is following: after the stalk oven dry, the totally-enclosed reaction kettle of packing into is 1.0Mpa at pressure, and temperature is under 550 ℃, the oil phase in the quick cracking gained of the stalk product liquid.
(2) preparation method is following:
1) by above-mentioned proportioning, takes by weighing raw material;
2) earlier tetracol phenixin and stalk cracked oil are placed in the container, 60～70 ℃ were evenly stirred 10～20 minutes cooling down; Add the trimethyl carbinol, 10～15 ℃ were evenly stirred 10～20 minutes down, process mixture A;
3) water and Peracetic Acid are mixed, add white bole and ETHYLE ACETATE then successively, process mixture B;
4) with mixture A, mixture B, peregal and alkyl fatty acid sodium mix, and stir after 30～60 minutes, process mixture C;
5) in mixture C, add methyl alcohol, mix and stirred 30 minutes.
The product detected result is seen table 2.
2 one kinds of biological liquid fuels of embodiment and preparation method thereof
(1) biological liquid fuel, by weight percentage, proportioning is following:
Methyl alcohol 85%, white bole 0.01%,
Tetracol phenixin 0.5%, stalk cracked oil 10%,
ETHYLE ACETATE 0.1%, the trimethyl carbinol 0.01%,
Peregal 0.1%, hydrogen peroxidase 10 .5%,
Water 3.68%, alkyl fatty acid sodium 0.1%;
Wherein, the preparation method of stalk cracked oil is following: after the stalk oven dry, the totally-enclosed reaction kettle of packing into is 1.0Mpa at pressure, and temperature is under 550 ℃, the oil phase in the quick cracking gained of the stalk product liquid.
(2) preparation method is with embodiment 1.
The product detected result is seen table 2.
3 one kinds of biological liquid fuels of embodiment and preparation method thereof
(1) biological liquid fuel, by weight percentage, proportioning is following:
Methyl alcohol 71.85%, white bole 0.05%,
Tetracol phenixin 0.6%, sawdust pyrolysis oil 20%,
ETHYLE ACETATE 0.5%, the trimethyl carbinol 0.3%,
Peregal 0.5%, hydrogen peroxide 1%,
Water 5%, alkyl fatty acid sodium 0.2%;
Wherein, the preparation method of sawdust pyrolysis oil is following: after the wood chip oven dry, the totally-enclosed reaction kettle of packing into is 1.0Mpa at pressure, and temperature is under 550 ℃, the oil phase in the quick cracking gained of the wood chip product liquid.
(2) preparation method is with embodiment 1.
The product detected result is seen table 2.
Table 2
| Project | Embodiment 1 | Embodiment 2 | Embodiment 3 |
| 20 ℃ of density g/ml | 0.81 | 0.82 | 0.81 |
| Open flash point ℃ | 33.5 | 32 | 33 |
| Condensation point ℃ | ＜-35 | ＜-35 | ＜-35 |
| Copper corrosion (50 ℃, 3H) level | 4 | 4 | 4 |
| Ash content % | 0.068 | 0.065 | 0.070 |
| 20 ℃ of viscosity mm 2/s | 8.03 | 8.02 | 8.04 |
| Sulfur % | 0.25 | 0.22 | 0.21 |
| Calorific value kcal/kg | 6310 | 6010 | 6932 |
| 100g combustion time minute | 35 | 31 | 45 |
| Flame kernel temperature ℃ | 1185 | 1215 | 1245 |
| Flame color | Orange-yellow | Orange-yellow | Orange-yellow |
Claims (1)
1. biological liquid fuel is characterized in that it being to be processed by following raw materials by weight:
Methyl alcohol 59.8～85%, white bole 0.01～1%,
Tetracol phenixin 0.5～1%, stalk or sawdust pyrolysis oil 10～30%,
ETHYLE ACETATE 0.1～1%, the trimethyl carbinol 0.01～0.5%,
Peregal 0.1～1%, hydrogen peroxidase 10 .5～1.5%,
Water 3～6%, alkyl fatty acid sodium 0.1～0.3%;
Wherein, the preparation method of described stalk or sawdust pyrolysis oil is following: after stalk or wood chip oven dry, the totally-enclosed reaction kettle of packing into is 1.0Mpa at pressure, and temperature is under 550 ℃, the oil phase in the quick cracking gained of stalk or the wood chip product liquid.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010101527413A CN101805642B (en) | 2010-04-22 | 2010-04-22 | Biological liquid fuel and preparation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010101527413A CN101805642B (en) | 2010-04-22 | 2010-04-22 | Biological liquid fuel and preparation method thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101805642A CN101805642A (en) | 2010-08-18 |
| CN101805642B true CN101805642B (en) | 2012-09-12 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010101527413A Expired - Fee Related CN101805642B (en) | 2010-04-22 | 2010-04-22 | Biological liquid fuel and preparation method thereof |
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Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102660335B (en) * | 2012-06-06 | 2014-06-11 | 刘一江 | Biological methanol oil prepared from illegal cooking oil products |
| CN107267225A (en) * | 2017-07-12 | 2017-10-20 | 合肥梵腾环保科技有限公司 | A kind of high-capacity environment-protecting type biological alcohol oil and preparation method thereof |
| CN107987896A (en) * | 2017-12-19 | 2018-05-04 | 练仕菊 | bio-fuel and preparation method thereof |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1069057A (en) * | 1991-07-31 | 1993-02-17 | 曹云德 | Petrochemical industry synthetic domestic fuel |
| CN1069056A (en) * | 1991-07-31 | 1993-02-17 | 曹云德 | Alcohol synthetic fuel for vehicle |
| CN1077734A (en) * | 1992-04-17 | 1993-10-27 | 李化 | High-octane lead-free synthetic gasoline and preparation method thereof |
-
2010
- 2010-04-22 CN CN2010101527413A patent/CN101805642B/en not_active Expired - Fee Related
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1069057A (en) * | 1991-07-31 | 1993-02-17 | 曹云德 | Petrochemical industry synthetic domestic fuel |
| CN1069056A (en) * | 1991-07-31 | 1993-02-17 | 曹云德 | Alcohol synthetic fuel for vehicle |
| CN1077734A (en) * | 1992-04-17 | 1993-10-27 | 李化 | High-octane lead-free synthetic gasoline and preparation method thereof |
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|---|---|
| CN101805642A (en) | 2010-08-18 |
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