CN106753613A - Automobile-used coal base biological fuel - Google Patents
Automobile-used coal base biological fuel Download PDFInfo
- Publication number
- CN106753613A CN106753613A CN201611258898.8A CN201611258898A CN106753613A CN 106753613 A CN106753613 A CN 106753613A CN 201611258898 A CN201611258898 A CN 201611258898A CN 106753613 A CN106753613 A CN 106753613A
- Authority
- CN
- China
- Prior art keywords
- automobile
- biological fuel
- base biological
- coal base
- used coal
- 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
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Classifications
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
- C10L1/00—Liquid carbonaceous fuels
- C10L1/04—Liquid carbonaceous fuels essentially based on blends of hydrocarbons
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
- C10L1/00—Liquid carbonaceous fuels
- C10L1/02—Liquid carbonaceous fuels essentially based on components consisting of carbon, hydrogen, and oxygen only
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
- C10L1/00—Liquid carbonaceous fuels
- C10L1/10—Liquid carbonaceous fuels containing additives
- C10L1/14—Organic compounds
- C10L1/18—Organic compounds containing oxygen
- C10L1/182—Organic compounds containing oxygen containing hydroxy groups; Salts thereof
- C10L1/1822—Organic compounds containing oxygen containing hydroxy groups; Salts thereof hydroxy group directly attached to (cyclo)aliphatic carbon atoms
- C10L1/1824—Organic compounds containing oxygen containing hydroxy groups; Salts thereof hydroxy group directly attached to (cyclo)aliphatic carbon atoms mono-hydroxy
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
- C10L1/00—Liquid carbonaceous fuels
- C10L1/10—Liquid carbonaceous fuels containing additives
- C10L1/14—Organic compounds
- C10L1/18—Organic compounds containing oxygen
- C10L1/182—Organic compounds containing oxygen containing hydroxy groups; Salts thereof
- C10L1/1822—Organic compounds containing oxygen containing hydroxy groups; Salts thereof hydroxy group directly attached to (cyclo)aliphatic carbon atoms
- C10L1/1826—Organic compounds containing oxygen containing hydroxy groups; Salts thereof hydroxy group directly attached to (cyclo)aliphatic carbon atoms poly-hydroxy
Abstract
The invention belongs to fuel technology field, more particularly to a kind of automobile-used coal base biological fuel is made up of the raw material of following mass percent：Fatty acid methyl ester 35~45%, alcohols 10~15%, remainder is hydrogenation coal tar, and above mass percent is 100%.Automobile-used coal base biological fuel feedstocks compatibility of the invention is simple, and being not required to crude resources can be high with 100% diesel oil substitute, Cetane number, and calorific value is high, powerful, and burning is abundant, and exhaust emissions amount is low, and all technical reaches at or above national standard.
Description
Technical field
The invention belongs to fuel technology field, more particularly to a kind of automobile-used coal base biological fuel.
Background technology
Energy conservation and the long-range strategy and policy that comprehensive utilization of resources is China's economic and social development.Country formulates
Saving and the alternative fuel oil Tenth Five-year plan in will " save and alternative fuel oil " as solving national oil shortage of resources, slow
Solution contradiction between oil supply and demand, the Major Strategic measure for ensureing economic security of the country.Save and alternative fuel oil will accelerate China's energy
The adjustment of source structure, promotes energy structure optimizing, while being also to solve outstanding problem, the guarantee country in China's " Resources Strategy "
One of economic security, the effective way for promoting the sustainable development of socio-economy.
At present, diesel engine substantially uses petroleum series fuel, but its combustion efficiency is bad, and the waste gas for giving off is seriously dirty
Dye surrounding environment, disobey victimize it is healthy.Additionally, it is well known that, current petroleum resources are increasingly exhausted, so countries in the world
Other alternative fuel all in active development.Through research, bio-fuel can as the fuel of diesel engine, but its presently, there are compared with
Many shortcomings, such as：Calorific value, 16 alkane values are relatively low, and flash-point and ignition temperature are higher, and density is smaller, and viscosity is larger etc., so as to have impact on it
Popularization and application.
Coal tar is a kind of resource products, is resulting a kind of liquid during the dry distillation of coal essentially from process of coking
Body product, it is mainly the organic matter being made up of alkane, aromatic hydrocarbon, colloid and pitch.Coal tar is similar to oil outward appearance, is all
Dark thick liquid, but the impurity that coal tar contains is also too many.Therefore prior art, by coal tar hydrogenating technology, by coal tar
The hetero atoms such as metal impurities, ash content and S, N, O contained by oil are removed, and alkene therein and arene compounds are carried out into saturation
Carry out the excellent hydrogenation coal tar of the quality of production.Although obtaining more excellent hydrogenation coal tar, the hexadecane of coal tar is hydrogenated with
Value is not also very high, can't be used directly to diesel oil substitute.And in the prior art, the research for coal base biological fuel is still compared
Less.
The content of the invention
The technical problems to be solved by the invention be to provide it is a kind of can direct diesel oil substitute automobile-used coal base biological fuel.
To achieve the above object, the present invention is adopted the following technical scheme that：
The present invention provides automobile-used coal base biological fuel, is made up of the raw material of following mass percent：Fatty acid methyl ester 35~
45%, alcohols 10~15%, remainder is hydrogenation coal tar, and above mass percent is 100%.
Hydrogenation coal tar of the invention, is using coal tar as raw material, according to existing coal tar hydrogenation process, process
After dehydration and removal of impurity treatment, hydrogenation reaction, the yellow transparent liquid of collection, adding as used by the present invention are carried out to coal tar
Hydrogen coal tar.
The automobile-used coal base biological fuel items physical and chemical performance index of the present invention is of substantially equal with GB diesel oil, and some performances are even
Outline is better than diesel oil, Diesel engine without any changes in the case of, can normally switch with diesel oil, not only can be separately as
Individual fuel is used, and also can in any proportion carry out mixture with 0#--35# diesel oil, with diesel oil mixture after not only increase diesel oil
Combustibility, and in cylinder body burning sufficiently lower disposal of pollutants, its dynamic property is stronger than diesel oil.
Preferably, alcohols of the present invention is monohydric alcohol and/or polyalcohol.
It is highly preferred that monohydric alcohol of the present invention is in methyl alcohol, ethanol, propyl alcohol, isopropanol, isooctanol, sec-n-octyl alcohol
One or more.
It is highly preferred that polyalcohol of the present invention is in ethylene glycol, propane diols, butanediol, hexylene glycol, glycerine
Plant or various.
Preferably, automobile-used coal base biological fuel of the present invention, is made up of the raw material of following mass percent：Aliphatic acid
Formicester 37~43%, alcohols 12~15%, remainder is hydrogenation coal tar, and above mass percent is 100%.
It is highly preferred that automobile-used coal base biological fuel of the present invention, is made up of the raw material of following mass percent：Fat
Sour formicester 40%, alcohols 13% is hydrogenated with coal tar 47%.
Automobile-used coal base biological fuel formulation of the invention is simple, can optimize the preparation method of fuel, becomes preparation of fuel
Obtain simply, it is not necessary to complicated technology and excessive equipment, reducing energy consumption and cost.Preferably, fuel of the invention only needs to mixing
Stirring stands filtering.
The beneficial effects of the present invention are：
1st, material combination of the invention is simple, and without complicated technique, you can prepare.
2nd, automobile-used coal base biological fuel of the invention be not required to crude resources can be with 100% diesel oil substitute.
3rd, automobile-used coal base biological fuel of the invention need not be transformed automobile engine, stored, transported, filling and set
It is standby general with diesel equipment.
4th, automobile-used coal base biological fuel of the invention can be blended with arbitrary proportion with GB diesel oil on the market and made
With.
5th, automobile-used coal base biological cetane number of fuel of the invention is high, calorific value be up to 12000 cards/gram, powerful.
6th, automobile-used coal base biological fuel of the invention burns fully within the engine, and the harmful substance in tail gas is in identical car
It is lower than diesel oil in type, pollution of the vehicle exhaust to environment can be greatly reduced.
7th, in automobile-used coal base biological fuel of the invention colloid, sulfur content are lower than diesel oil, can effectively reduce engine
Carbon distribution, mitigates the erosion corrosion of engine.
8th, automobile-used coal base biological fuel all technical of the invention reaches at or above national standard.
Specific embodiment
The invention will be further described with reference to embodiments, but the invention is not limited in these embodiments.
Embodiment 1
Automobile-used coal base biological fuel, is made up of the raw material of following mass percent：Fatty acid methyl ester 35%, methyl alcohol 10%,
Ethylene glycol 5%, is hydrogenated with coal tar 50%；Above-mentioned whole raw materials are well mixed, 60min is stirred, stood, filtering.
Embodiment 2
Automobile-used coal base biological fuel, is made up of the raw material of following mass percent：Fatty acid methyl ester 37%, methyl alcohol 8%, second
Alcohol 4%, ethylene glycol 2%, propane diols 1% is hydrogenated with coal tar 48%；Above-mentioned whole raw materials are well mixed, 70min is stirred, it is quiet
Put, filter.
Embodiment 3
Automobile-used coal base biological fuel, is made up of the raw material of following mass percent：Fatty acid methyl ester 38%, propyl alcohol 10%,
Isopropanol 3%, butanediol 1% is hydrogenated with coal tar 48%；Above-mentioned whole raw materials are well mixed, 75min is stirred, stood, filtering
.
Embodiment 4
Automobile-used coal base biological fuel, is made up of the raw material of following mass percent：Fatty acid methyl ester 40%, methyl alcohol 13%,
Hydrogenation coal tar 47%；Above-mentioned whole raw materials are well mixed, 80min is stirred, stood, filtering.
Embodiment 5
Automobile-used coal base biological fuel, is made up of the raw material of following mass percent：Fatty acid methyl ester 42%, methyl alcohol 6% is different
Propyl alcohol 3%, isooctanol 2%, hexylene glycol 1%, glycerine 1% is hydrogenated with coal tar 45%；Above-mentioned whole raw materials are well mixed,
Stirring 90min, stands, filtering.
Embodiment 6
Automobile-used coal base biological fuel, is made up of the raw material of following mass percent：Fatty acid methyl ester 43%, sec-n-octyl alcohol
10%, ethylene glycol 2% is hydrogenated with coal tar 45%；Above-mentioned whole raw materials are well mixed, 95min is stirred, stood, filtering.
Embodiment 7
Automobile-used coal base biological fuel, is made up of the raw material of following mass percent：Fatty acid methyl ester 45%, ethanol 5% is different
Propyl alcohol 3%, sec-n-octyl alcohol 2% is hydrogenated with coal tar 45%；Above-mentioned whole raw materials are well mixed, 100min is stirred, stood, filtering
.
By embodiments of the invention 4,5 and 7 samples, national oil petroleum chemicals Quality Supervision and Inspection Center (Guangdong) is sent to
Guangzhou Huizhou City of province petroleum product-quality Supervision Test Center is detected, according to Q/SDNY001-2016《Biological novel vehicle
Fuel》Standard detection, testing result is shown in Table 1：
The automobile-used coal base biological fuel performance testing result of the invention of table 1
The emission testing of state five, the exhaust emissions of embodiments of the invention 4,5 and 7 are carried out according to GB17691-2005 detection methods
As a result, 2 are shown in Table：
The automobile-used coal base biological fuel exhaust gas emission result unit of the invention of table 2：g/km
| Species | The standard of state five | Embodiment 4 | Embodiment 5 | Embodiment 7 |
| NOx | ≤0.18 | 0.11 | 0.15 | 0.14 |
| HC+NOx | ≤0.23 | 0.08 | 0.12 | 0.14 |
| PM | ≤0.0045 | 0.0013 | 0.0026 | 0.0018 |
| PN | ≤6.0×1011 | 2.1×1011 | 2.6×1011 | 2.8×1011 |
Claims (6)
1. automobile-used coal base biological fuel, it is characterised in that be made up of the raw material of following mass percent：Fatty acid methyl ester 35~
45%, alcohols 10~15%, remainder is hydrogenation coal tar, and above mass percent is 100%.
2. automobile-used coal base biological fuel according to claim 1, it is characterised in that：Described alcohols is monohydric alcohol and/or many
First alcohol.
3. automobile-used coal base biological fuel according to claim 2, it is characterised in that：Described monohydric alcohol be methyl alcohol, ethanol,
One or more in propyl alcohol, isopropanol, isooctanol, sec-n-octyl alcohol.
4. automobile-used coal base biological fuel according to claim 2, it is characterised in that：Described polyalcohol is ethylene glycol, third
One or more in glycol, butanediol, hexylene glycol, glycerine.
5. the automobile-used coal base biological fuel according to Claims 1 to 4 any one, it is characterised in that by following quality hundred
The raw material of ratio is divided to be made：Fatty acid methyl ester 37~43%, alcohols 12~15%, remainder is hydrogenation coal tar, with percentage of improving quality
Than being 100%.
6. automobile-used coal base biological fuel according to claim 5, it is characterised in that by the raw material system of following mass percent
Into：Fatty acid methyl ester 40%, alcohols 13% is hydrogenated with coal tar 47%.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611258898.8A CN106753613A (en) | 2016-12-30 | 2016-12-30 | Automobile-used coal base biological fuel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611258898.8A CN106753613A (en) | 2016-12-30 | 2016-12-30 | Automobile-used coal base biological fuel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106753613A true CN106753613A (en) | 2017-05-31 |
Family
ID=58953766
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611258898.8A Pending CN106753613A (en) | 2016-12-30 | 2016-12-30 | Automobile-used coal base biological fuel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106753613A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107955654A (en) * | 2017-11-24 | 2018-04-24 | 广西丰泰能源科技有限公司 | A kind of preparation process of bio-fuel |
| CN113150843A (en) * | 2021-04-16 | 2021-07-23 | 湖南中化油能源集团有限公司 | Vehicle fuel blended by coal alcohol-based component and preparation method thereof |
| CN113862048A (en) * | 2021-10-28 | 2021-12-31 | 东奇能源技术有限公司 | Strong power automobile environment-friendly fuel and preparation method thereof |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105176606A (en) * | 2015-07-14 | 2015-12-23 | 许善洁 | Marine biological coal-based fuel oil |
| CN105647596A (en) * | 2015-12-31 | 2016-06-08 | 山西华顿实业有限公司 | Mixed fuel based on methanol and coal for increasing calorific value of methanol fuel |
-
2016
- 2016-12-30 CN CN201611258898.8A patent/CN106753613A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105176606A (en) * | 2015-07-14 | 2015-12-23 | 许善洁 | Marine biological coal-based fuel oil |
| CN105647596A (en) * | 2015-12-31 | 2016-06-08 | 山西华顿实业有限公司 | Mixed fuel based on methanol and coal for increasing calorific value of methanol fuel |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107955654A (en) * | 2017-11-24 | 2018-04-24 | 广西丰泰能源科技有限公司 | A kind of preparation process of bio-fuel |
| CN113150843A (en) * | 2021-04-16 | 2021-07-23 | 湖南中化油能源集团有限公司 | Vehicle fuel blended by coal alcohol-based component and preparation method thereof |
| CN113862048A (en) * | 2021-10-28 | 2021-12-31 | 东奇能源技术有限公司 | Strong power automobile environment-friendly fuel and preparation method thereof |
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| PB01 | Publication | ||
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Application publication date: 20170531 |