CN101191085A - High cleanness composite diesel oil - Google Patents
High cleanness composite diesel oil Download PDFInfo
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- CN101191085A CN101191085A CNA2007101776306A CN200710177630A CN101191085A CN 101191085 A CN101191085 A CN 101191085A CN A2007101776306 A CNA2007101776306 A CN A2007101776306A CN 200710177630 A CN200710177630 A CN 200710177630A CN 101191085 A CN101191085 A CN 101191085A
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- oil
- diesel oil
- diesel
- kerosene
- tar
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Abstract
The invention relates to a high clean composite diesel. The raw materials adopted by the invention are waste materials after the coal, the timber and the bamboo are distilled and cooled. The invention is characterized in that: the invention consists of products after coal-tar oil, wood tar oil or bamboo tar oil are catalyzed and modified, aviation kerosene or kerosene, diesel and isooctyl nitrate; for more details about the preparation method, please refer to Instructions. The invention has the advantages of full combustion of fuel, strong power, clean tail gas discharge; abundant raw material source, low cost, simple production process, no use of any corrosive chemical components such as acid, alkali and so on, no pollution to the environment; convenient use, increased fuel variety, and being capable of solving the problem that the natural fuel is in short supply. The product can be directly used for various diesel engines.
Description
Technical field
The invention provides a kind of fuel, especially a kind of compound diesel.
Background technology
Diesel oil is the required fuel of diesel motor work.At present, diesel oil mainly refines by crude oil and obtains, and raw material sources are more single; Cost height, and incomplete combustion, exhaust emissions contains hazardous substance many; Environment is caused very big pollution.Also have in the prior art and adopt junked tire or plastics refinery to produce diesel oil, but cetane value is low, impurity is many, in use can burn to form porous shape settling, shortens engine life greatly, and the production and processing technology complexity, the production cost height.
Summary of the invention
Technical problem to be solved by this invention provides a kind of high cleanness composite diesel oil, to alleviate the pollution that produces when it uses.
The present invention is achieved in that high cleanness composite diesel oil, and the raw material of described compound diesel consists of
Coal tar after sex change catalysis, a kind of 30～40 weight parts of wood tar oil or bamboo tar
A kind of 30～40 weight parts in aviation kerosene or the kerosene
Diesel oil 20～40 weight parts
Isooctyl ester nitrate 0.1～0.3 weight part
Coal tar after the described sex change catalysis, the a kind of of wood tar oil or bamboo tar is with the catalytic coal tar of need sex change, a kind of in wood tar oil or the bamboo tar sends in the reactor that the sex change catalysed particulate that carclazyte, borax form is housed, reaction 5-6 hour under 60 degree, 2 barometric points and obtaining.
Specific implementation method
Further specify the present invention below
Described high cleanness composite diesel oil 1000KG contains following weight percentages and forms:
Coal tar after sex change catalysis, a kind of 30～40 weight parts of wood tar oil or bamboo tar;
A kind of 30～40 weight parts in aviation kerosene or the kerosene;
Diesel oil 20～40 weight parts
Isooctyl ester nitrate 0.1～0.3 weight part
Preparation method of the present invention:
1. earlier will be through the coal tar after the sex change catalysis, a kind of reactor of putting in wood tar oil, the bamboo tar;
2. will add the isooctyl ester nitrate as catalyzer simultaneously by the aviation kerosene of proportioning weighing, a kind of reactor of putting in the kerosene again, 60 degree, 2 barometric points reacted 4-8 minute down;
3. add diesel oil by proportioning at last and stirred 5-6 minute, make compound diesel;
4. Fire Hazard Area in the production process.
Raw material of the present invention and effect:
Coal tar: a kind of black that obtains in the dry distillation of coal process or chocolate viscous liquid are a kind of complex mixtures.
Wood tar oil: be the product that timber (needlebush or other wood) is discharged during charing or distillation makes in retort or distilling furnace in charcoal kiln.The main component of wood tar oil is a wood creosote, colourless liquid, but under the effect of air and light, present color, and smoke is arranged, be corrosive.
Bamboo tar: adopt pyrolytic technique that bamboo surplus material of processing is carried out destructive distillation, again by the bottom black thick liquid matter in the product liquid of refrigerated separation device collection.Contain materials such as methyl alcohol, acetate, acetone in the bamboo tar.
Aviation kerosene, molecular formula CH3 (CH2) nCH3 (n is 8～16) is to be in harmonious proportion a kind of transparent liquid that forms by component such as straight run, hydrocracking and hydrofining and necessary additive.Oil product has the advantages that condensation point is low, density is big, calorific value is high.
Kerosene: by natural oil or artificial petroleum through fractionation or cracking and get.Multiple hydrocarbon mixture for C9～C16.
Isooctyl ester nitrate: a kind of colourless or transparent liquid organic solvent, can improve diesel-fuel cetane number, improve the combustionproperty of diesel oil, shorten ignition time, reduce burning-point.
Sex change catalysed particulate: carclazyte, borax and water mixing back oven dry are got the canescence particle.There is decolouring to go the effect of distinguishing the flavor of.
Advantage of the present invention:
Can be directly used in all kinds of diesel motors.Sufficient combustion, powerful, exhaust emissions cleaning.The starting material source is abundant, with low cost; Production technique is simple, does not use aggressive chemistry compositions such as any acid, alkali, environmentally safe.Easy to use, increase fuel band, solve the under-supply problem of natural fuel.
Embodiment 1:
Will be through the coal tar after the sex change catalysis, a kind of 300KG in wood tar oil, the bamboo tar puts into reactor, to put into reactor by the aviation kerosene of proportioning weighing, a kind of 299KG in the kerosene again, add isooctyl ester nitrate 1KG simultaneously, under temperature 60 degree, 2 barometric points, reacted 4-8 minute as catalyzer; Add diesel oil by proportioning at last and stirred 5-6 minute, make compound diesel and get final product tinning; This oil tank must be able to bear 2 normal atmosphere.Obtain high cleanness composite diesel oil by production process, be applicable to industry and civilian.
Claims (1)
1. high cleanness composite diesel oil and preparation method thereof is characterized in that: among the high cleanness composite diesel oil 1000KG, the raw material that contains the following weight ratio is formed:
Coal tar after sex change catalysis, a kind of 30～40 weight parts of wood tar oil or bamboo tar;
A kind of 30～40 weight parts in aviation kerosene or the kerosene;
Diesel oil 20～40 weight parts
Isooctyl ester nitrate 0.1～0.3 weight part
Preparation method of the present invention:
1) earlier will be through the coal tar after the sex change catalysis, a kind of reactor of putting in wood tar oil, the bamboo tar;
2) will add the isooctyl ester nitrate as catalyzer simultaneously by the aviation kerosene of proportioning weighing, a kind of reactor of putting in the kerosene again, 60 degree, 2 barometric points reacted 4-8 minute down;
3) add diesel oil by proportioning at last and stirred 5-6 minute, make compound diesel;
4) Fire Hazard Area in the production process.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2007101776306A CN101191085A (en) | 2007-11-19 | 2007-11-19 | High cleanness composite diesel oil |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2007101776306A CN101191085A (en) | 2007-11-19 | 2007-11-19 | High cleanness composite diesel oil |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101191085A true CN101191085A (en) | 2008-06-04 |
Family
ID=39486291
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA2007101776306A Pending CN101191085A (en) | 2007-11-19 | 2007-11-19 | High cleanness composite diesel oil |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101191085A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101955813A (en) * | 2010-09-13 | 2011-01-26 | 于涛 | High-cleanness composite diesel oil and preparation method thereof |
| CN102585942A (en) * | 2012-03-19 | 2012-07-18 | 刘少君 | Concentration emulsified diesel fuel and preparation method thereof |
| CN101691928B (en) * | 2009-10-14 | 2012-11-07 | 洛阳香江万基铝业有限公司 | Method for using coal tar as starting ignition fuel of pulverized coal firing boiler |
| CN108531228A (en) * | 2018-05-08 | 2018-09-14 | 桂林市淦隆环保科技有限公司 | Environment-friendly boiler alcohol-based fuel |
-
2007
- 2007-11-19 CN CNA2007101776306A patent/CN101191085A/en active Pending
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101691928B (en) * | 2009-10-14 | 2012-11-07 | 洛阳香江万基铝业有限公司 | Method for using coal tar as starting ignition fuel of pulverized coal firing boiler |
| CN101955813A (en) * | 2010-09-13 | 2011-01-26 | 于涛 | High-cleanness composite diesel oil and preparation method thereof |
| CN102585942A (en) * | 2012-03-19 | 2012-07-18 | 刘少君 | Concentration emulsified diesel fuel and preparation method thereof |
| CN108531228A (en) * | 2018-05-08 | 2018-09-14 | 桂林市淦隆环保科技有限公司 | Environment-friendly boiler alcohol-based fuel |
| CN108531228B (en) * | 2018-05-08 | 2020-07-28 | 桂林市淦隆环保科技有限公司 | Environment-friendly alcohol-based fuel for boiler |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Open date: 20080604 |