CN100526438C - Fuel oil for industrial furnace and household oil stove - Google Patents
Fuel oil for industrial furnace and household oil stove Download PDFInfo
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- CN100526438C CN100526438C CNB2007100615260A CN200710061526A CN100526438C CN 100526438 C CN100526438 C CN 100526438C CN B2007100615260 A CNB2007100615260 A CN B2007100615260A CN 200710061526 A CN200710061526 A CN 200710061526A CN 100526438 C CN100526438 C CN 100526438C
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Abstract
The invention discloses a clean fuel, which is characterized by the following: choosing rice bran oil, dephenolizing oil, coal group diesel, oil naphthenic acid, low carbon alcohol, metallic corrosion inhibitor and anti-oxidant; blending high-melting point vegetable oil and coal chemical, oil chemical fuel; reducing the oil dependency of industrial furnace and domestic oven sharply; enlarging application area of high-melting point vegetable oil; diminishing contaminant in burning discharging matter. This invention possesses simple craft, which can make the producing cost lower than about 25% of diesel and earth oil.
Description
Technical field
The present invention relates to a kind of clean fuel, be specially a kind of diesel oil of petroleum products, the industrial furnace and household oil stove oil fuel of heavy gas oil of replacing.
Background technology
Along with the develop rapidly of national economy, aspects such as industry, agricultural and communications and transportation need constantly to increase with oil fuel, but petroleum resources are more and more poorer, and particularly there is the oil-poor energy situation of rich coal at present in China, can't satisfy social desirability and market supply.At present, what various industrial furnaces and household oil stove mostly used is diesel oil, not only price height, supply are becoming tight, and diesel oil extract from oil, the content of wax is more in the diesel oil, so the black smoke that the burning back produces is more, seriously polluted, therefore, developing new forms of energy is the significant problems that need to be resolved hurrily now.
The vegetable oil resource that the present people of China eat is abundanter, as Rice pollard oil, byproduct--rice bran when it is taken from paddy and is processed into rice, refining Rice pollard oil color and luster is yellowish, contain 80% above unsaturated fatty acids in the oil, wherein oleic acid content is very high, so human body is higher to the digestibility of Rice pollard oil.But because the refining of crude rice bran oil cost is than higher, oil yield is low, therefore can only be used to make soap, lubricating oil, lipid acid in a large number at present to Rice pollard oil.Also has a vegetable oil---plam oil, be to squeeze out the palm fibre fruit (Elaeis Guineensis) from oil palm tree, because it is of high nutritive value, the price height, be widely used in culinary art and foodstuff manufacturing, but the high-melting-point tankage resource behind its processing and eating oil, the essential oil is abundant relatively, except being used to make the soap, still there is not other purposes at present.Though above-mentioned Rice pollard oil and palmitic tankage all can be used as fuel and use, because it is paste or solid at normal temperatures, the fusing back can't be directly used in existing industrial furnace and household oil stove because of viscosity height, fusing point height.
Summary of the invention
The present invention provides a kind of industrial furnace and household oil stove oil fuel that utilizes high-melting-point vegetables oil or its tankage and other fuel blending for problems such as solving existing industrial furnace and the employed diesel-fuel price height of household oil stove, supply and be becoming tight, seriously polluted.
The present invention adopts following technical scheme to realize: industrial furnace and household oil stove oil fuel comprise following raw materials by weight percent: Rice pollard oil 30-45%, dephenolize oil 30-40%, coal-based diesel oil 10-20%, petroleum naphthenic acid 5-10%, low-carbon alcohol 2-6%.The present invention carries out blending in proportion with high-melting-point Rice pollard oil and Coal Chemical Industry, petrochemical complex fuel, makes the index of the indexs such as fusing point of high-melting-point vegetables oil near ordinary diesel oil, efficiently solves rice bran wet goods vegetables oil because of the high problem that can't directly use of fusing point.
Rice pollard oil of the present invention is replaceable to be palmitic tankage, and described tankage are the high-melting-point by product after plam oil extracts edible oil, essential oil, and its main component is a lipid acid, and this is that those of ordinary skill in the art is known.
Because dephenolize oil in actual use, metal productss such as body of heater are caused corrosion, and dephenolize oil meeting oxidation after placing for some time, become black by reddish yellow, though do not influence result of use, not attractive in appearance, so oil fuel of the present invention also comprises metal corrosion inhibitor 0.01-0.05%, oxidation inhibitor 0.1-1%, described metal corrosion inhibitor are made of methylamine, ethamine and the diethyl enamine weight ratio with 6:3:1; Oxidation inhibitor is preferably liquid mixing type shielding phenol, claims T501 again, can buy from Jinzhou City's petroleum additive company limited at least.
Above-mentioned said Rice pollard oil can be buied from Heilongjiang Province Hegang City Rice pollard oil factory at least; Palmitic tankage can be buied from east, Guangzhou sesame oil fat company limited at least; Dephenolize oil and coal-based diesel oil can be buied from the good great scientific ﹠ trading Co., Ltd. of Shanxi Province's Changzhi City at least, and described coal-based diesel oil can be the smart tar of coal tar processing, also can be direct, the indirect liquefaction diesel component of coal, all is commercially available; Low-carbon alcohol of the present invention can be used methyl alcohol or ethanol or propyl alcohol separately, but methyl alcohol or the ethanol solubleness in other raw material is less, and the propyl alcohol price is higher, so the present invention is preferably by methyl alcohol and ethanol with the liquid that the weight ratio of 3:2 mixes, can be dissolved in fully among other raw material.
During use, will pump in the stirring tank after high-melting-point Rice pollard oil or the heating of palmitic tankage, and then add dephenolize oil, coal-based diesel oil, petroleum naphthenic acid, stir static 30-60 minute, dehydration after 20-30 minute; Add low-carbon alcohol, metal corrosion inhibitor, oxidation inhibitor at last, stir, barrelling was stand-by after the process filter leached impurity.
Oil fuel of the present invention identifies that through Shanxi Prov. Product Quality Supervision and Test Office its flash-point is 51 ℃; Through national coal and the check of Coal Chemical Industry product quality supervision and inspection center, its calorific value is 37MJ/kg, and all the other technical indicators are identified by Shanxi Province's Xinzhou City quality technical supervision verification test.Oil fuel of the present invention and existing ordinary diesel oil compare, and are listed as follows:
| Project | Oil fuel of the present invention | Ordinary diesel oil |
| Kinematic viscosity (mm 2/s) | 6.6 | 3-8 |
| Copper corrosion (50 ℃ of h) | Less than 1 | Less than 1 |
| Cold filter clogging temperature (℃) | 0--5 | 5--6 |
| Condensation point (℃) | -16 | 0--10 |
| Flash-point (℃) | 51 | 55 |
| Calorific value (MJ/kg) | 35.69-38 | 37-42 |
From last table, can find out, though oil fuel of the present invention is more approaching with every technical indicator of existing ordinary diesel oil, but the present invention utilizes high-melting-point vegetables oil and Coal Chemical Industry, petrochemical complex fuel to carry out blending, have the calorific value height, firepower is strong, sufficient combustion, can release energy to the full extent, have following advantage in actual use: 1, reduce the dependence of industrial furnace and household oil stove significantly oil; 2, Vegetable oil lipoprotein belongs to the renewable energy resources, and it is mixed with raw materials such as petrochemical complex and Coal Chemical Industries, makes the index of its fusing point near ordinary diesel oil, has enlarged the scope of utilizing of high-melting-point vegetables oil; 3, be clean energy, compare that pollutents such as carbonic acid gas, carbon monoxide and nitrogen obviously reduce in the fire emission with oil, diesel oil; 4, technology is simple, production cost is low, in the existing market, and nearly 6000 yuan of the costs of one ton of diesel oil of production, only need about 4000 yuan and produce one ton of oil fuel of the present invention, production cost is lower than about 25% of petroleum diesel, in a word, can be widely used in various industrial furnaces and household oil stove.
Embodiment
Embodiment 1:
A kind of industrial furnace and household oil stove oil fuel comprise following raw materials by weight percent: Rice pollard oil 30%, dephenolize oil 40%, coal-based diesel oil 20%, petroleum naphthenic acid 5%, low-carbon alcohol 4%, metal corrosion inhibitor 0.05%, oxidation inhibitor 0.95%.Described low-carbon alcohol is to be mixed by methyl alcohol and the ethanol weight ratio with 3:2, and metal corrosion inhibitor is to be made of methylamine, ethamine and the diethyl enamine weight ratio with 6:3:1, and oxidation inhibitor is preferably liquid mixing type shielding phenol.During use, will pump in the stirring tank after the heating of high-melting-point Rice pollard oil, and then add dephenolize oil, coal-based diesel oil, petroleum naphthenic acid, stir static 30 minutes, dehydration after 20 minutes; Add low-carbon alcohol, metal corrosion inhibitor, oxidation inhibitor at last, stir, barrelling was stand-by after the process filter leached impurity.
Embodiment 2:
A kind of industrial furnace and household oil stove oil fuel comprise following raw materials by weight percent: palmitic tankage 45%, dephenolize oil 30%, coal-based diesel oil 15%, petroleum naphthenic acid 7%, low-carbon alcohol 2%, metal corrosion inhibitor 0.01%, oxidation inhibitor 0.99%.Described low-carbon alcohol is to be mixed by methyl alcohol and the ethanol weight ratio with 3:2, and metal corrosion inhibitor is to be made of methylamine, ethamine and the diethyl enamine weight ratio with 6:3:1, and oxidation inhibitor is preferably liquid mixing type shielding phenol.During use, will pump in the stirring tank after the palmitic tankage heating of high-melting-point, and then add dephenolize oil, coal-based diesel oil, petroleum naphthenic acid, stir static 60 minutes, dehydration after 30 minutes; Add low-carbon alcohol, metal corrosion inhibitor, oxidation inhibitor at last, stir, barrelling was stand-by after the process filter leached impurity.
Embodiment 3:
A kind of industrial furnace and household oil stove oil fuel comprise following raw materials by weight percent: Rice pollard oil 35%, dephenolize oil 35%, coal-based diesel oil 15%, petroleum naphthenic acid 10%, low-carbon alcohol 4%, metal corrosion inhibitor 0.04%, oxidation inhibitor 0.96%.Described low-carbon alcohol is to be mixed by methyl alcohol and the ethanol weight ratio with 3:2, and metal corrosion inhibitor is to be made of methylamine, ethamine and the diethyl enamine weight ratio with 6:3:1, and oxidation inhibitor is preferably liquid mixing type shielding phenol.During use, will pump in the stirring tank after the heating of high-melting-point Rice pollard oil, and then add dephenolize oil, coal-based diesel oil, petroleum naphthenic acid, stir static 45 minutes, dehydration after 25 minutes; Add low-carbon alcohol, metal corrosion inhibitor, oxidation inhibitor at last, stir, barrelling was stand-by after the process filter leached impurity.
Embodiment 4:
A kind of industrial furnace and household oil stove oil fuel comprise following raw materials by weight percent: palmitic tankage 38%, dephenolize oil 37%, coal-based diesel oil 16%, petroleum naphthenic acid 6%, low-carbon alcohol 2%, metal corrosion inhibitor 0.05%, oxidation inhibitor 0.95%.Described low-carbon alcohol is to be mixed by methyl alcohol and the ethanol weight ratio with 3:2, and metal corrosion inhibitor is to be made of methylamine, ethamine and the diethyl enamine weight ratio with 6:3:1, and oxidation inhibitor is preferably liquid mixing type shielding phenol.During use, will pump in the stirring tank after the palmitic tankage heating of high-melting-point, and then add dephenolize oil, coal-based diesel oil, petroleum naphthenic acid, stir static 50 minutes, dehydration after 27 minutes; Add low-carbon alcohol, metal corrosion inhibitor, oxidation inhibitor at last, stir, barrelling was stand-by after the process filter leached impurity.
Embodiment 5:
A kind of industrial furnace and household oil stove oil fuel comprise following raw materials by weight percent: Rice pollard oil 30%, dephenolize oil 39%, coal-based diesel oil 20%, petroleum naphthenic acid 5%, low-carbon alcohol 4.96%, metal corrosion inhibitor 0.04%, oxidation inhibitor 1%.Described low-carbon alcohol is to be mixed by methyl alcohol and the ethanol weight ratio with 3:2, and metal corrosion inhibitor is to be made of methylamine, ethamine and the diethyl enamine weight ratio with 6:3:1, and oxidation inhibitor is preferably liquid mixing type shielding phenol.During use, will pump in the stirring tank after the heating of high-melting-point Rice pollard oil, and then add dephenolize oil, coal-based diesel oil, petroleum naphthenic acid, stir static 60 minutes, dehydration after 25 minutes; Add low-carbon alcohol, metal corrosion inhibitor, oxidation inhibitor at last, stir, barrelling was stand-by after the process filter leached impurity.
Claims (6)
1, a kind of industrial furnace and household oil stove oil fuel is characterized in that comprising following raw materials by weight percent:
Rice pollard oil 30-45%, dephenolize oil 30-40%, coal-based diesel oil 10-20%, petroleum naphthenic acid 5-10%, low-carbon alcohol 2-6%, described coal-based diesel oil are smart tar or the direct liquefaction diesel component of coal or the indirect liquefaction diesel components of coal of coal tar processing.
2, industrial furnace according to claim 1 and household oil stove oil fuel, it is characterized in that described Rice pollard oil is replaceable for palmitic tankage, described tankage are the high-melting-point by product after plam oil extracts edible oil and essential oil, and its main component is a lipid acid.
3, industrial furnace according to claim 1 and 2 and household oil stove oil fuel is characterized in that also comprising metal corrosion inhibitor 0.01-0.05%, oxidation inhibitor 0.1-1%.
4, industrial furnace according to claim 3 and household oil stove oil fuel is characterized in that described metal corrosion inhibitor is to be made of methylamine, ethamine and the diethyl enamine weight ratio with 6:3:1.
5, industrial furnace according to claim 3 and household oil stove oil fuel is characterized in that described oxidation inhibitor is liquid mixing type shielding phenol.
6, industrial furnace according to claim 1 and 2 and household oil stove oil fuel is characterized in that described low-carbon alcohol is to be mixed by methyl alcohol and the ethanol weight ratio with 3:2.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2007100615260A CN100526438C (en) | 2007-02-12 | 2007-02-12 | Fuel oil for industrial furnace and household oil stove |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2007100615260A CN100526438C (en) | 2007-02-12 | 2007-02-12 | Fuel oil for industrial furnace and household oil stove |
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| Publication Number | Publication Date |
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| CN101016486A CN101016486A (en) | 2007-08-15 |
| CN100526438C true CN100526438C (en) | 2009-08-12 |
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| CNB2007100615260A Expired - Fee Related CN100526438C (en) | 2007-02-12 | 2007-02-12 | Fuel oil for industrial furnace and household oil stove |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102839024A (en) * | 2012-07-23 | 2012-12-26 | 李珍发 | Methanol coal-based diesel oil and its production process |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101619229A (en) * | 2008-07-04 | 2010-01-06 | 汉能科技有限公司 | Method for preparing diesel oil components with coal tar oil light ends |
| CN104099141B (en) * | 2014-08-01 | 2016-01-20 | 东莞市向阳世纪能源有限公司 | Energy-conserving and environment-protective oil fuel and preparation method thereof |
| CN107267229A (en) * | 2017-08-04 | 2017-10-20 | 洛阳清源石化有限公司 | A kind of preparing process for the composite fuel oil used of being lighted a fire for power plant boiler |
-
2007
- 2007-02-12 CN CNB2007100615260A patent/CN100526438C/en not_active Expired - Fee Related
Non-Patent Citations (2)
| Title |
|---|
| 用米糠油制取生物柴油. 韦公远.西部粮油科技，第VOL.26卷第NO.1期. 2001 |
| 用米糠油制取生物柴油. 韦公远.西部粮油科技，第VOL.26卷第NO.1期. 2001 * |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102839024A (en) * | 2012-07-23 | 2012-12-26 | 李珍发 | Methanol coal-based diesel oil and its production process |
| CN102839024B (en) * | 2012-07-23 | 2014-09-17 | 李珍发 | Methanol coal-based diesel oil and its production process |
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| Publication number | Publication date |
|---|---|
| CN101016486A (en) | 2007-08-15 |
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Owner name: SHANXI HUADUN INDUSTRY CO., LTD. Free format text: FORMER OWNER: LI YONGHAO Effective date: 20100803 |
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Effective date of registration: 20100803 Address after: 030006, six building, 266 Cheung Road, Changzhi Road, hi tech Zone, Shanxi, Taiyuan Patentee after: Shanxi Huadun Industry Co., Ltd. Address before: 030072, room 4, unit 16, 502 East Central Hospital, Xiaodian District, Taiyuan, Shanxi, China Patentee before: Li Yonghao |
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