CN101831326A - Biomass fuel oil and preparation method thereof - Google Patents
Biomass fuel oil and preparation method thereof Download PDFInfo
- Publication number
- CN101831326A CN101831326A CN201010175709A CN201010175709A CN101831326A CN 101831326 A CN101831326 A CN 101831326A CN 201010175709 A CN201010175709 A CN 201010175709A CN 201010175709 A CN201010175709 A CN 201010175709A CN 101831326 A CN101831326 A CN 101831326A
- Authority
- CN
- China
- Prior art keywords
- biomass fuel
- percent
- oil
- base catalyst
- solid base
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E50/00—Technologies for the production of fuel of non-fossil origin
- Y02E50/10—Biofuels, e.g. bio-diesel
Abstract
The invention relates to biomass fuel oil. The biomass fuel oil comprises the following components in percentage by weight: 10 to 15 percent of vegetable oil, 10 to 40 percent of bio-alcohol, 5 to 15 percent of bio-diesel, 0 to 5 percent of fatty acid, 5 to 15 percent of mutual solvent, 0 to 10 percent of combustion accelerant, 0.1 to 1 percent of solid base catalyst, 0.1 to 1 percent of combustion improver, 0.1 to 0.5 percent of oxygenate and 0.1 to 0.5 percent of detergent. A preparation method of the biomass fuel oil comprises the following steps of: a, adding and uniformly stirring the vegetable oil, the bio-alcohol and the mutual solvent in a reaction kettle, adding the solid base catalyst into the mixture and stirring the mixture to form suspension; and b, heating the suspension to 50 to 70 DEG C, making the suspension flow back through a condenser, stirring the obtained product for 10 to 90 minutes, cooling the product to the room temperature, filtering off the solid base catalyst, then sequentially adding the bio-diesel, the fatty acid, the combustion accelerant, the combustion improver, the oxygenate and the detergent and stirring and reacting the mixture for 20 to 30 minutes to obtain the biomass fuel oil. The biomass fuel oil provided by the invention has the advantages of high combustion value, high lubricating property and high flash point.
Description
Technical field
The present invention relates to the fuel technology field, particularly a kind of biomass fuel and preparation method thereof.
Background technology
Petroleum resources day is becoming tight, and price rises steadily, and there is some evidence that the epoch of low oil price may be gone for ever.For alleviating oil supply anxiety and problem of environmental pollution, having caused one is the renewable energy source agitation of purpose to substitute petroleum-based energy, from the alcohol fuel to the photovoltaic solar, arrives biofuel again, has received the fervent concern of each major country of the world invariably.National energy portion, Environmental Protection Administration united hereinafter in 2007, and will completely forbid diesel oil and enter the kitchen coming years, and existing at present part city begins to forbid to use diesel oil in kitchen tackle.In view of the nervous situation and the huge market demand of oil fuel supply, the high-quality alternative fuel of exploitation safety, efficient, cleaning, environmental protection has become the inexorable trend of new forms of energy development.
Biomass fuel is the renewable energy source of cleaning, is fine oil fuel substitute products, is typical " green energy resource ".Greatly develop biomass fuel to sustainable economic development, advance energy substitution, ensure energy security, alleviate environmental stress, the control urban atmospheric pollution is significant.Country has clearly proposed the various oil replacement products of development in the Tenth Five-Year Plan (2001-2005) development outline, and will develop biological liquid fuel and be defined as national important industry developing direction.
Biological liquid fuel has experienced the process from the alcohol-group fuel to the biofuel.Mix burning methyl alcohol or the existing many reports of ethanol about alcohol-group fuel and vapour, diesel oil both at home and abroad, but enter the practical stage seldom, because cost height or calorific value are low, perhaps the performance issue of product itself is difficult to and the petroleum products competition.Vapour, diesel oil are mixed and are burnt methyl alcohol or ethanol, and promptly so-called methanol gasoline, methanol diesel-oil, ethanol petrol, ethanol diesel fuel, mixed-fuel burning proportion are generally all very low, and be still very big to the dependency degree of oil usually tens percent, can't deserve to be called biological liquid fuel.Alcohol-group fuel comprises methanol fuel and alcohol fuel, and its main problem is that calorific value is low, firepower is little, consumption is big, and flash-point is low, volatile, and certain potentially dangerous is arranged.The user reflects that generally firepower is prosperous inadequately when using alcohol-group fuel, though compare the low consumption of unit price with oil fuel big, do not save money.Burning also exist during alcohol-group fuel pungent, problem such as drop tears.The subject matter of biofuel is raw material sources difficulty, cost height, complex process.At present, biofuel generally adopts ester exchange method to synthesize, tediously long and the complicated and energy consumption height of its technology, facility investment are big, subsequent technique must have serial equipment and technological processs such as corresponding glycerine, methyl alcohol separation, retrieving arrangement, thick product vacuum distillation apparatus, decolorizing and refining device, and production process also has discharging of waste liquid etc.
Present bio-fuel-oil all is with petrifaction diesel about half or kerosene, is aided with lipid acid and tensio-active agent, mixes with 1/5th to 1/4th water then, makes after the emulsification.As application number is 200410027339.7, and patent name is the disclosed a kind of bio-fuel-oil of the Chinese patent of " a kind of bio-fuel-oil and preparation method thereof "; Application number is 200510037168.0, and name is called the disclosed bio-fuel-oil of Chinese patent application of " a kind of bio-fuel-oil and preparation method thereof ".This bio-fuel-oil comes down to diesel oil emulsification, still needs a large amount of petroleum resources.Also has a kind of bio-fuel-oil, see that application number is 200910153121.9 and is called the Chinese patent application of " a kind of method for preparing bio-fuel-oil ", it mainly is to be reaction medium with supercritical methanol or ethanol, with solid biomass and the plastics catalytic pyrolysis of pulverizing under middle temperature high pressure, be translated into the liquid fuel of lower molecular weight.
Summary of the invention
The technical problem to be solved in the present invention is, provides that a kind of preparation technology is simple, cost is low, fuel value is high, oilness is good, flash-point is high, and raw material sources biomass fuel widely; The present invention provides also that a kind of technology is simple, the preparation method of the preparation biomass fuel of energy-conserving and environment-protective.
For solving the problems of the technologies described above, the technical solution used in the present invention is: a kind of biomass fuel is characterized in that comprising following component: vegetables oil 10～50%, biological alcohol 10～40%, biofuel 5～15%, lipid acid 0～5%, mutual solvent 5～15%, ignition dope 0～10%, solid base catalyst 0.1～1%, combustion improver 0.1～1%, oxygenation agent 0.1～0.5%, purification agent 0.1～0.5%, above per-cent all is weight percentage.
Described vegetables oil is a kind of in shinyleaf yellowhorn oil, catering trade waste oil, soybean oil, rapeseed oil, Oleum Gossypii semen, Oleum Cocois, plam oil, the Semen Maydis oil, or their composition.
Described biological alcohol is a kind of in bio-ethanol, biological butanol, the methyl alcohol, or their composition.
Described biofuel is commercially available biofuel, and its main component is the higher fatty acid methyl esters.Also available petroleum diesel of described biofuel or kerosene replace.
Described lipid acid is a kind of or any several composition in palmitinic acid, stearic acid, oleic acid, linolic acid, lauric acid, the tetradecanoic acid, can certainly be the mixed fatty acid that contains above-mentioned multiple lipid acid.
Described mutual solvent is methylene diethyl ether, methyl tertiary butyl ether, tetrahydrofuran (THF), acetone, ether, ethyl acetate, isopropylcarbinol, hexalin, 1, a kind of in 4-diox, the 2,6 ditertiary butyl p cresol, or several composition arbitrarily.
Described ignition dope is wherein a kind of of acetone, sherwood oil, ether, methyl ethyl ether, dme, or several composition arbitrarily.
Described solid base catalyst is with a kind of in potassium hydroxide, salt of wormwood, potassium oxide, sodium oxide, calcium oxide, saltpetre, the potassiumiodide or several composition arbitrarily, is carried on to make on calcium oxide or magnesium oxide or aluminum oxide or ferric oxide or zirconium white or hydrotalcite or permutite or attapulgite or the gac.
Described combustion improver is a kind of in ferrocene, ammonium cerous sulfate, iron naphthenate, alkylphenol barium, Tripotassium Citrate, sodium phytate, the alkyl fatty acid barium, or several composition arbitrarily.
Described oxygenation agent is wherein a kind of of hyperis, hydrogen peroxide, Peracetic Acid, tertbutyl peroxide, potassium permanganate, saltpetre.
Described purification agent is a kind of in polybutene succimide, tert.-amylamine, lipid acid succimide, polyetheramine, the hexahydroaniline, or several composition arbitrarily.
The present invention also provides a kind of preparation method who prepares biomass fuel, it is characterized in that may further comprise the steps:
A, in the reactor that has reflux, add vegetables oil, biological pure and mild mutual solvent, stir, add solid base catalyst, continue to stir, form suspension;
B, heat temperature raising to 50～70 ℃, reflux through condenser, stirring reaction 10～90 minutes, be cooled to room temperature, the elimination solid base catalyst, add biofuel, lipid acid, ignition dope, combustion improver, oxygenation agent and purification agent more successively, continued stirring reaction 20～30 minutes, make biomass fuel.
The biomass fuel sulphur content of the present invention's preparation is extremely low, does not almost have sulfurous gas and sulfide emission; The efficiency of combustion height, smoke evacuation is few during burning; Carbon monoxide, oxynitride that combustion processes produces lack than ordinary diesel oil, to the infringement of human body and little to the pollution of environment.Biological degradability of the present invention is good, and degradation rate is up to 98%, and degradation speed is more than three times of ordinary diesel oil, when alleviating accidental release greatly to the pollution of environment; Stable performance of the present invention, non-corrosiveness can not cause corrosion to human body and equipment.The biomass fuel of invention preparation also has the good characteristics of lubricity, and (HFRR test method(s) wear scar diameter≤450mm), in use the wear rate to equipment such as oil injection pumps is low, can prolong the work-ing life of machinery equipment.The flash-point height of biomass fuel of the present invention (〉=60 ℃), security is good in transportation, storage, use.Incendivity of the present invention is good, fuel value height (〉=10400 kcal/kg).The present invention does not need to mix use with petroleum diesel, helps reducing the dependence of the energy to petroleum resources, and can promote environmental protection, reduces and pollutes.Main raw material vegetables oil of the present invention, biological alcohol, biofuel wide material sources, renewable, help environmental protection, can effectively alleviate the degree of dependence of the energy to oil.
The preparation method of biomass fuel provided by the invention, at first vegetables oil and biological alcohol are formed the homogeneous phase that dissolves each other under the effect of mutual solvent, and issue the first portion alcoholysis reaction in the effect of solid base catalyst, make Vegetable oil lipoprotein be degraded into bis-fatty acid glyceryl ester, monoglyceride and fatty acid ester, thereby with 1 bigger grease molecular degradation of molecular chain is 2～3 ester molecules (fatty acid ester, monoglyceride, bis-fatty acid glyceryl ester) that molecular chain is less, reduced the molecular weight of Vegetable oil lipoprotein molecule, make it be easier to burning, more approach diesel oil.Then, add an amount of biofuel, lipid acid, ignition dope, combustion improver, oxygenation agent and purification agent again, stir, make it continue reaction, finally obtain the biomass fuel that combustionproperty approaches petrifaction diesel.The present invention controls the degree that alcoholysis reaction is carried out by selecting appropriate catalyst and strict control reaction temperature and reaction times.Method of the present invention has that technology is simple, temperature of reaction is low, the beneficial effect of energy-conserving and environment-protective.
In sum, biomass fuel provided by the invention has that preparation technology is simple, cost is low, fuel value is high, oilness is good, flash-point is high, and raw material sources beneficial effect widely.Preparation method provided by the invention has that technology is simple, temperature of reaction is low, the beneficial effect of energy-conserving and environment-protective.
Embodiment
Embodiment 1:
In having the reactor of reflux, add 200 kilograms of shinyleaf yellowhorn oils, 400 kilograms of bio-ethanols, 150 kilograms of methyl tertiary butyl ethers, stir, add 3 kilograms in potassium hydroxide-magnesium oxide solid base catalyst, continue to stir, form suspension, heat temperature raising to 50～70 ℃, reflux through condenser, stirring reaction 40～45 minutes, be cooled to room temperature, the elimination catalyzer adds 150 kilograms of biofuel more successively, 50 kilograms of mixed fatty acids, 40 kilograms in acetone, 3 kilograms of ammonium cerous sulfates, 2 kilograms of hyperis, 2 kilograms of polybutene succimides, continue stirring reaction 20～30 minutes, and made described biomass fuel.Record fuel value 10685 kcal/kg through experiment, 63 ℃ of flash-points, HFRR test method(s) wear scar diameter 440mm.
Embodiment 2:
In having the reactor of reflux, add 500 kilograms in catering trade waste oil, the biological butanol double centner, 150 kilograms of methylene diethyl ethers, stir, add 10 kilograms in salt of wormwood-magnesium oxide solid base catalyst, continue to stir, form suspension, heat temperature raising to 50～70 ℃, reflux through condenser, stirring reaction 70～75 minutes, be cooled to room temperature, the elimination catalyzer adds 115 kilograms of commercially available biofuel more successively, 5 kilograms of stearic acid, the sherwood oil double centner, 10 kilograms of ferrocene, 5 kilograms in hydrogen peroxide, 5 kilograms of tert.-amylamines, continue stirring reaction 20～30 minutes, and made described biomass fuel.Record fuel value 10482 kcal/kg through experiment, 61 ℃ of flash-points, HFRR test method(s) wear scar diameter 430mm.
Embodiment 3:
In having the reactor of reflux, add 396 kilograms in catering trade waste oil, 400 kilograms of methyl alcohol, 50 kilograms of methyl tertiary butyl ethers, stir, add 1 kilogram in potassium hydroxide-calcium oxide solid base catalyst, continue to stir, form suspension, heat temperature raising to 50～70 ℃, reflux through condenser, stirring reaction 20～25 minutes, be cooled to room temperature, the elimination catalyzer adds 150 kilograms of commercially available biofuel more successively, 1 kilogram of ferrocene, 1 kilogram of hyperis, 1 kilogram of polybutene succimide, continue stirring reaction 20～30 minutes, and made described biomass fuel.Record fuel value 10546 kcal/kg through experiment, 62 ℃ of flash-points, HFRR test method(s) wear scar diameter 450mm.
Embodiment 4:
400 kilograms in 1: 2 mixture that in having the reactor of reflux, adds shinyleaf yellowhorn oil and catering trade waste oil, 250 kilograms in 1: 1 mixture of bio-ethanol and methyl alcohol, 140 kilograms of methylene diethyl ethers, stir, add 3 kilograms in salt of wormwood-calcium oxide solid base catalyst, continue to stir, form suspension, heat temperature raising to 50～70 ℃, reflux through condenser, stirring reaction 30～35 minutes, be cooled to room temperature, the elimination catalyzer, add 120 kilograms of biofuel more successively, 50 kilograms of mixed fatty acids, 30 kilograms of ether, 3 kilograms of alkyl fatty acid barium, 2 kilograms in hydrogen peroxide, 2 kilograms of hexahydroaniline, continue stirring reaction 20～30 minutes, and made described biomass fuel.Record fuel value 10628 kcal/kg through experiment, 63 ℃ of flash-points, HFRR test method(s) wear scar diameter 420mm.
Although the disclosed a kind of biomass fuel and preparation method thereof that relates to has been carried out special description with reference to embodiment, but embodiment described above is illustrative and not restrictive, promptly the invention is not restricted to above-mentioned specific embodiment, under the situation that does not break away from the spirit and scope of the present invention, all variations and modification are all within the scope of the present invention.
Claims (10)
1. biomass fuel, it is characterized in that comprising following component: vegetables oil 10～50%, biological alcohol 10～40%, biofuel 5～15%, lipid acid 0～5%, mutual solvent 5～15%, ignition dope 0～10%, solid base catalyst 0.1～1%, combustion improver 0.1～1%, oxygenation agent 0.1～0.5%, purification agent 0.1～0.5%, above per-cent all is weight percentage.
2. biomass fuel according to claim 1 is characterized in that: described vegetables oil is a kind of in shinyleaf yellowhorn oil, the catering trade waste oil.
3. biomass fuel according to claim 1 is characterized in that: a kind of in bio-ethanol, the biological butanol of described biological alcohol.
4. biomass fuel according to claim 1 is characterized in that: described lipid acid is a kind of in palmitinic acid, the stearic acid.
5. biomass fuel according to claim 1 is characterized in that: described mutual solvent is a kind of in methylene diethyl ether, the methyl tertiary butyl ether.
6. biomass fuel according to claim 1 is characterized in that: described ignition dope is acetone or sherwood oil, and described combustion improver is ferrocene or ammonium cerous sulfate.
7. biomass fuel according to claim 1 is characterized in that: described solid base catalyst is carried on potassium hydroxide or salt of wormwood on calcium oxide or the magnesium oxide and makes.
8. biomass fuel according to claim 1 is characterized in that: described oxygenation agent is a kind of in hyperis, the hydrogen peroxide.
9. biomass fuel according to claim 1 is characterized in that: described purification agent is a kind of in polybutene succimide, the tert.-amylamine.
10. preparation method who prepares biomass fuel is characterized in that may further comprise the steps:
A, in the reactor that has reflux, add vegetables oil, biological pure and mild mutual solvent, stir, add solid base catalyst, continue to stir, form suspension;
B, heat temperature raising to 50～70 ℃, reflux through condenser, stirring reaction 10～90 minutes, be cooled to room temperature, the elimination solid base catalyst, add biofuel, lipid acid, ignition dope, combustion improver, oxygenation agent and purification agent more successively, continued stirring reaction 20～30 minutes, make biomass fuel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201010175709A CN101831326A (en) | 2010-05-18 | 2010-05-18 | Biomass fuel oil and preparation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201010175709A CN101831326A (en) | 2010-05-18 | 2010-05-18 | Biomass fuel oil and preparation method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101831326A true CN101831326A (en) | 2010-09-15 |
Family
ID=42715544
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201010175709A Pending CN101831326A (en) | 2010-05-18 | 2010-05-18 | Biomass fuel oil and preparation method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101831326A (en) |
Cited By (20)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102154037A (en) * | 2011-01-25 | 2011-08-17 | 晋城市兰帝煤制品有限公司 | Environmental-friendly organic ignition liquid and preparation method thereof |
| CN102690690A (en) * | 2012-06-13 | 2012-09-26 | 洛阳华燃石化科技有限公司 | Composite fuel oil |
| CN103160336A (en) * | 2013-03-12 | 2013-06-19 | 海口腾旭中天科技有限公司 | Catering industry waste oil-based biological alcohol oil and preparation method thereof |
| CN103320191A (en) * | 2013-06-25 | 2013-09-25 | 苍溪县大通天然气投资有限公司 | Natural gas gaining agent and preparation method thereof |
| CN103361129A (en) * | 2013-08-06 | 2013-10-23 | 杨宝伟 | Environmental-friendly biology alcohol oil used for catering cooking stoves and preparation method thereof |
| CN104774658A (en) * | 2015-03-10 | 2015-07-15 | 重庆思派恩环保科技有限公司 | Solid fuel additive |
| CN105694995A (en) * | 2016-03-04 | 2016-06-22 | 天津市添动力新能源科技有限公司 | Novel energy-saving high-flash-point alcohol-base fuel |
| CN106318485A (en) * | 2016-08-17 | 2017-01-11 | 李广信 | Bio-oil and combustion process taking bio-oil as fuel |
| CN106520224A (en) * | 2016-11-30 | 2017-03-22 | 广西东奇能源技术有限公司 | Biofuel composition |
| CN106833766A (en) * | 2017-03-29 | 2017-06-13 | 合肥天沃能源科技有限公司 | A kind of environmental protection and energy saving alcohol oil and its preparation technology |
| CN107513472A (en) * | 2017-03-03 | 2017-12-26 | 长春工业大学 | A kind of preparation method of biodiesel |
| CN108192653A (en) * | 2016-12-05 | 2018-06-22 | 郑州丽福爱生物技术有限公司 | A kind of environment-friendly fuel and its preparation method and application |
| CN108300522A (en) * | 2017-01-11 | 2018-07-20 | 张�杰 | Biodiesel substitutes the preparation method of petrifaction diesel |
| CN108906012A (en) * | 2018-07-06 | 2018-11-30 | 云南驰宝节能科技有限公司 | A kind of highly enriched gasoline, diesel oil special-purpose catalyst |
| CN109705927A (en) * | 2017-10-25 | 2019-05-03 | 台湾中油股份有限公司 | Low-carbon biomass fuel and its manufacturing method |
| CN110117505A (en) * | 2019-05-17 | 2019-08-13 | 贵州贵和隆科技研发有限公司 | It is a kind of using kitchen oil as industrial fuel of raw material and preparation method thereof |
| CN110229703A (en) * | 2019-06-12 | 2019-09-13 | 成都蓝海科创新能源有限公司 | A kind of high-capacity environment-protecting fuel and preparation method and purposes |
| CN110437891A (en) * | 2019-08-08 | 2019-11-12 | 泰州鑫百益能源有限公司 | A kind of food and drink furnace fuel and preparation method thereof |
| CN111690445A (en) * | 2020-06-23 | 2020-09-22 | 平顶山宝树堂环保科技有限公司 | Plant environment-friendly fuel oil and preparation method thereof |
| CN111704941A (en) * | 2020-06-22 | 2020-09-25 | 郭永秋 | Environment-friendly smokeless fuel oil and preparation method thereof |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1760343A (en) * | 2005-11-01 | 2006-04-19 | 泸天化（集团）有限责任公司 | Biologic diesel oil in alcohol group, and production technique |
-
2010
- 2010-05-18 CN CN201010175709A patent/CN101831326A/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1760343A (en) * | 2005-11-01 | 2006-04-19 | 泸天化（集团）有限责任公司 | Biologic diesel oil in alcohol group, and production technique |
Cited By (23)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102154037A (en) * | 2011-01-25 | 2011-08-17 | 晋城市兰帝煤制品有限公司 | Environmental-friendly organic ignition liquid and preparation method thereof |
| CN102690690A (en) * | 2012-06-13 | 2012-09-26 | 洛阳华燃石化科技有限公司 | Composite fuel oil |
| CN103160336A (en) * | 2013-03-12 | 2013-06-19 | 海口腾旭中天科技有限公司 | Catering industry waste oil-based biological alcohol oil and preparation method thereof |
| CN103320191A (en) * | 2013-06-25 | 2013-09-25 | 苍溪县大通天然气投资有限公司 | Natural gas gaining agent and preparation method thereof |
| CN103320191B (en) * | 2013-06-25 | 2014-11-26 | 苍溪县大通天然气投资有限公司 | Natural gas gaining agent and preparation method thereof |
| CN103361129A (en) * | 2013-08-06 | 2013-10-23 | 杨宝伟 | Environmental-friendly biology alcohol oil used for catering cooking stoves and preparation method thereof |
| CN103361129B (en) * | 2013-08-06 | 2015-09-30 | 杨宝伟 | A kind of food and drink cooking stove environmentally-friendly biological alcohol oil and preparation method thereof |
| CN104774658A (en) * | 2015-03-10 | 2015-07-15 | 重庆思派恩环保科技有限公司 | Solid fuel additive |
| CN105694995A (en) * | 2016-03-04 | 2016-06-22 | 天津市添动力新能源科技有限公司 | Novel energy-saving high-flash-point alcohol-base fuel |
| CN106318485B (en) * | 2016-08-17 | 2018-08-21 | 李广信 | A kind of bio oil and using the bio oil as the burning process of fuel |
| CN106318485A (en) * | 2016-08-17 | 2017-01-11 | 李广信 | Bio-oil and combustion process taking bio-oil as fuel |
| CN106520224A (en) * | 2016-11-30 | 2017-03-22 | 广西东奇能源技术有限公司 | Biofuel composition |
| CN108192653A (en) * | 2016-12-05 | 2018-06-22 | 郑州丽福爱生物技术有限公司 | A kind of environment-friendly fuel and its preparation method and application |
| CN108300522A (en) * | 2017-01-11 | 2018-07-20 | 张�杰 | Biodiesel substitutes the preparation method of petrifaction diesel |
| CN107513472A (en) * | 2017-03-03 | 2017-12-26 | 长春工业大学 | A kind of preparation method of biodiesel |
| CN106833766A (en) * | 2017-03-29 | 2017-06-13 | 合肥天沃能源科技有限公司 | A kind of environmental protection and energy saving alcohol oil and its preparation technology |
| CN109705927A (en) * | 2017-10-25 | 2019-05-03 | 台湾中油股份有限公司 | Low-carbon biomass fuel and its manufacturing method |
| CN108906012A (en) * | 2018-07-06 | 2018-11-30 | 云南驰宝节能科技有限公司 | A kind of highly enriched gasoline, diesel oil special-purpose catalyst |
| CN110117505A (en) * | 2019-05-17 | 2019-08-13 | 贵州贵和隆科技研发有限公司 | It is a kind of using kitchen oil as industrial fuel of raw material and preparation method thereof |
| CN110229703A (en) * | 2019-06-12 | 2019-09-13 | 成都蓝海科创新能源有限公司 | A kind of high-capacity environment-protecting fuel and preparation method and purposes |
| CN110437891A (en) * | 2019-08-08 | 2019-11-12 | 泰州鑫百益能源有限公司 | A kind of food and drink furnace fuel and preparation method thereof |
| CN111704941A (en) * | 2020-06-22 | 2020-09-25 | 郭永秋 | Environment-friendly smokeless fuel oil and preparation method thereof |
| CN111690445A (en) * | 2020-06-23 | 2020-09-22 | 平顶山宝树堂环保科技有限公司 | Plant environment-friendly fuel oil and preparation method thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101831326A (en) | Biomass fuel oil and preparation method thereof | |
| CN101831327A (en) | Novel alcohol-based fuel with high heat value | |
| Kralova et al. | Biofuels–renewable energy sources: a review | |
| CN103265981B (en) | Alcohol-based fuel combustion improver and alcohol-based fuel | |
| CN100434164C (en) | Catalyst system and biological diesel oil producing process with the catalyst system | |
| Leng et al. | Cold flow properties of biodiesel and the improvement methods: A review | |
| CN101688150A (en) | Biodiesel production | |
| CN102703223B (en) | Process for preparing biodiesel by catalytic esterification and alcoholysis of gas-phase methanol | |
| Rengasamy et al. | Transesterification of castor oil using nano-sized iron catalyst for the production of biodiesel | |
| CN104004596B (en) | A kind of method utilizing high acid value propagation waste oil production biofuel | |
| CN105296023B (en) | A kind of fuel oil additive and preparation method thereof | |
| CN101333449B (en) | Process for preparing bio-diesel | |
| CN101802133B (en) | Methods and compositions for controlling bulk density of coking coal | |
| CN105038837A (en) | Method for preparing hydrocarbon fuel through rapeseed oil residues | |
| CN102965160A (en) | Nano biofuel taking gutter oil as raw material and preparation method thereof | |
| CN103320234B (en) | High heating value biodiesel and preparation method thereof | |
| CN101434882B (en) | Preparation of poplar quick burning charcoal | |
| CN101768475A (en) | High-cleanness environment-friendly liquid domestic fuel | |
| CN108998126A (en) | A kind of diesel fuel complex additive and preparation method thereof | |
| CN101173175A (en) | Method for producing biological diesel oil with waste propagation oil and fat | |
| CN102660335A (en) | Biological methanol oil prepared from illegal cooking oil products | |
| CN102304394A (en) | Biological composite diesel oil and preparation method thereof | |
| CN101050376B (en) | Additive for producing biologic diesel oil directly from grease of animals and plants, and biologic diesel oil prepared by the additive | |
| CN102952594A (en) | Emulsified biodiesel and preparation method thereof | |
| CN103194280B (en) | Diesel blended by micro-emulsion fusel |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| DD01 | Delivery of document by public notice |
Addressee: Hangzhou Lvzhou Energy Technology Co., Ltd. Document name: the First Notification of an Office Action |
|
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20100915 |