CN1155000A - Compounded diesel oil and prepn. method thereof - Google Patents
Compounded diesel oil and prepn. method thereof Download PDFInfo
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- CN1155000A CN1155000A CN 96115029 CN96115029A CN1155000A CN 1155000 A CN1155000 A CN 1155000A CN 96115029 CN96115029 CN 96115029 CN 96115029 A CN96115029 A CN 96115029A CN 1155000 A CN1155000 A CN 1155000A
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Abstract
The present invention relates to a built-up diesel oil. Whose composition comprises (wt%) heavy hydrocarbon 10-95, light hydrocarbon 1.5-85 and additive 0.03-8. Said light hydrocarbon includes benzene, methylbenzene, ethylbenzene, naphtha, C4-C23 hydrocarbon, methyl alcohol, ethyl alcohol or one or several mixtures of fusel oil, and the additive is made up by mixing oxidant, modifying agent and salts. Said built-up diesel oil is prepared by adding light hydrocarbon and additive to the heavy hydrocarbon, and its main technical indexes are up to the standards of high-quality light diesel oil.
Description
The present invention relates to a kind of LIGHT DIESEL OIL and compound method thereof, the thick matter of specifically utilizing petroleum refining industry to obtain adds light hydrocarbon with heavy gold-plating part and becomes the high-quality compounded diesel oil with additive preparation.
Along with scientific and technological progress, more and more big to the demand of the energy.Wherein as one of important energy liquid diesel fuel, its consumption is also in continuous increase.The diesel oil of diesel engine use at present mainly is by the sky burning petroleum, and artificial petroleum or hydrocarbon straight run of shale wet goods or cracking etc. make.But in petroleum refining industry, except that obtaining the branded oil fraction, also obtain a large amount of thick matter and heavy fraction.Prior art often adopts the method for shortening to the deep processing of these fractions, makes it be converted into solar oil.But this method complex process, the tooling cost height.
The object of the present invention is to provide the thick matter that a kind of processing and utilization petroleum refining industry obtains and the short-cut method of heavy fraction, make these fractions can be mixed with the high-quality solar oil, improve its use value and economic worth.
Compounded diesel oil of the present invention is to be base-material with thick matter that obtains in the petroleum refining industry and heavy fraction, adds light hydrocarbon and additive and a kind of compounded diesel oil of being prepared into, it is characterized in that the weight content of each component is:
Additive: 0.03～8%; Light hydrocarbon: 1.5～85%; Heavy hydrocarbon: 10～95%.So-called additive is by oxygenant, the mixture of properties-correcting agent and salt is formed, wherein as the material such as the potassium permanganate of oxygenant, hydrogen peroxide, sodium dichromate or potassium, one or more mixtures in nitro ester class (isopropyl nitrate, amyl nitrate, nitric acid butyl ester or isooctyl ester nitrate etc.) or the nitro-compound second such as (as dinitrotoluene (DNT)).Material such as polyoxyethylene nonylphenol ether 10, alizarin assistant or sodium hydroxide or potassium etc. as properties-correcting agent.As the material such as the nitrate of salt, vitriol or sulfonate etc., the weight content of each component is in the additive: oxygenant: 20-45%, properties-correcting agent: 5-15%, surplus is salt.So-called light hydrocarbon is benzene, toluene, ethylbenzene, crude benzol, petroleum naphtha, C
4～C
23Hydrocarbon polymer, methyl alcohol, ethanol, one or more mixtures in thick methyl alcohol or the potato spirit, so-called heavy hydrocarbon is thick solar oil, heavy gas oil, boats and ships oil, heavy oil, smart tar, one or more mixtures in carbolic oil or the washing oil.
The compound method of compounded diesel oil of the present invention is very easy, as long as with additive, light hydrocarbon and heavy hydrocarbon can obtain finished product after mixing by its ratio of components.Below by example technology of the present invention is given to illustrate further.
Example 1 compounded diesel oil preparation 1
With potassium permanganate 30g, sodium hydroxide 10g (concentration 10N), the mixed additive of making of SODIUMNITRATE 60g.Get additive 50g and potato spirit 495g, smart tar 3000g, heavy gas oil 6000g, mixed together is stirred to block and is evenly made compounded diesel oil 1.
Example 2 compounded diesel oils preparation 2
Get hydrogen peroxide saturated solution 15g, isopropyl nitrate 25g, dinitrotoluene (DNT) 15g, alizarin assistant 15g, sodium hydroxide 10g mix and make additive, and with such additive 80g and crude benzol 20g, boats and ships oil 900g mixes, and stirring makes compounded diesel oil 2
Example 3 compounded diesel oils preparation 3
Get potassium bichromate 40g, polyoxyethylene nonylphenol ether 105g, sodium sulfonate 55g joins and gets into the 100g additive agent mixture.Additive and petroleum naphtha 1600g, thick solar oil 200g mixed to stir to block evenly be mixed with compounded diesel oil 3.
Example 4 compounded diesel oil Performance Detection
According to the national method of inspection, the key technical indexes of compounded diesel oil of the present invention is carried out quantitative testing, its result such as table 1
The check of table 1 compounded diesel oil
| Interventions Requested | The method of inspection | Compounded diesel oil 1 | Compounded diesel oil 2 | Compounded diesel oil 3 | |
| Boiling range | 50% recovered temperature (℃) 90% recovered temperature (℃) 95% recovered temperature (℃) | ?GB/T6536 | ????270 ????330 ????350 | ????270 ????327 ????348 | ????267 ????325 ????335 |
| Ash content (%) condensation point (℃) cetane value kinematic viscosity (20 ℃) (mm 2/ s) sulphur content (%) acidity (mgKOH/100ml) colloid (mg/100ml) corrosion (50 ℃, 3h) (level) | ?GB/T508 ?GB/T510 ?GB/T386 ?GB/T265 ?GB/T0253 ?GB/T258 ?GB/T509 ?GB/T5096 | ??＜0.01 ????0 ????45 ????6.810 ????0.03 ????0.76 ????61 ????1 | ??＜0.01 ???-10 ????50 ????6.021 ????0.04 ????0.90 ????65 ????1 | ????0.01 ???-15 ????55 ????5.441 ????0.05 ????0.84 ????68.2 ????1 | |
By above-mentioned example, compounded diesel oil provided by the invention, its process for preparation is simple, and various main performance index reach the solar oil standard, can substitute 0～-35
#Diesel oil uses.Though this diesel oil is mixed with the heavy hydrocarbon composition that petroleum refining industry obtains, diesel oil has sufficient combustion, the thermo-efficiency height, characteristics such as flue dust is little, and the tail gas sulfide content is low, and start fast, power is strong.The raw material sources of this diesel oil preparation are abundant, cheap, its remarkable in economical benefits.
Claims (3)
1. one kind contains the heavy hydrocarbon compounded diesel oil, it is characterized in that being added with light hydrocarbon and additive, and the weight ratio of each component is: heavy hydrocarbon: 10～95%, and light hydrocarbon, 1.5～85%, additive 0.03～8%; So-called heavy hydrocarbon is: thick solar oil, and heavy gas oil, boats and ships oil, heavy oil, smart tar, one or more mixtures in carbolic oil or the washing oil, so-called light hydrocarbon is: benzene, toluene, ethylbenzene, petroleum naphtha, C
4～C
23Hydrocarbon polymer, methyl alcohol, one or more mixtures in ethanol or the potato spirit, so-called additive is by oxygenant, the mixture of properties-correcting agent and salt is formed.
2. according to the described compounded diesel oil of claim 1, it is characterized in that each weight ratio of forming is in the additive: oxygenant: 20～45%, properties-correcting agent: 5～15%, all the other are salt.
3. according to the described compounded diesel oil of claim 1, the oxygenant that it is characterized in that additive is one or more mixtures in potassium permanganate, hydrogen peroxide, sodium dichromate 99 or potassium, isopropyl nitrate, nitric acid butyl ester, amyl nitrate, isooctyl ester nitrate or the dinitrotoluene (DNT); The properties-correcting agent of additive is polyoxyethylene nonylphenol ether 10, one or more mixtures in alizarin assistant, sodium hydroxide or the potassium hydroxide; As salt is nitrate, vitriol or sulfonate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 96115029 CN1155000A (en) | 1996-01-17 | 1996-01-17 | Compounded diesel oil and prepn. method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 96115029 CN1155000A (en) | 1996-01-17 | 1996-01-17 | Compounded diesel oil and prepn. method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1155000A true CN1155000A (en) | 1997-07-23 |
Family
ID=5122332
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 96115029 Pending CN1155000A (en) | 1996-01-17 | 1996-01-17 | Compounded diesel oil and prepn. method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1155000A (en) |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7241320B1 (en) * | 2000-04-12 | 2007-07-10 | Mihai Suta | Composition and process for improving the combustibles combustion, process and device for obtaining such composition |
| CN100400627C (en) * | 2005-12-29 | 2008-07-09 | 耿建英 | Synthetic diesel oil and production process thereof |
| CN101104822B (en) * | 2007-07-19 | 2011-08-31 | 刘国强 | Coal-base biological environmental protection fuel auxiliary solvent, its preparation method and application |
| CN103351892A (en) * | 2013-08-06 | 2013-10-16 | 杨宝伟 | Environmentally-friendly biofuel for boiler and preparation method thereof |
| CN103740416A (en) * | 2013-12-31 | 2014-04-23 | 张锦碧 | Environment-friendly fuel modified by biological enzyme |
| US8974553B2 (en) | 2012-03-29 | 2015-03-10 | Joseph Ried | Miscible diesel fuel ethanol composition |
| CN106010691A (en) * | 2016-05-22 | 2016-10-12 | 洪其祥 | Organic fuel additive |
| CN106315663A (en) * | 2015-06-17 | 2017-01-11 | 中国科学院苏州纳米技术与纳米仿生研究所 | Ultra-small metal chalcogenide compound nano crystal and biological synthesis method and application thereof |
| CN109777535A (en) * | 2019-03-22 | 2019-05-21 | 台安车路宝环保科技有限公司 | Hydrogen-oxygen exhaust gas purifying liquid |
| CN110499194A (en) * | 2019-08-13 | 2019-11-26 | 王则平 | A kind of high cleanness methanol diesel that boat diesel engine uses |
-
1996
- 1996-01-17 CN CN 96115029 patent/CN1155000A/en active Pending
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7241320B1 (en) * | 2000-04-12 | 2007-07-10 | Mihai Suta | Composition and process for improving the combustibles combustion, process and device for obtaining such composition |
| CN100400627C (en) * | 2005-12-29 | 2008-07-09 | 耿建英 | Synthetic diesel oil and production process thereof |
| CN101104822B (en) * | 2007-07-19 | 2011-08-31 | 刘国强 | Coal-base biological environmental protection fuel auxiliary solvent, its preparation method and application |
| US8974553B2 (en) | 2012-03-29 | 2015-03-10 | Joseph Ried | Miscible diesel fuel ethanol composition |
| CN103351892A (en) * | 2013-08-06 | 2013-10-16 | 杨宝伟 | Environmentally-friendly biofuel for boiler and preparation method thereof |
| CN103351892B (en) * | 2013-08-06 | 2015-09-30 | 杨宝伟 | A kind of Environmentally-friebiofuel biofuel for boiler and preparation method thereof |
| CN103740416A (en) * | 2013-12-31 | 2014-04-23 | 张锦碧 | Environment-friendly fuel modified by biological enzyme |
| CN103740416B (en) * | 2013-12-31 | 2016-06-29 | 张锦碧 | A kind of Environment-friendlyfuel fuel of enzyme modified |
| CN106315663A (en) * | 2015-06-17 | 2017-01-11 | 中国科学院苏州纳米技术与纳米仿生研究所 | Ultra-small metal chalcogenide compound nano crystal and biological synthesis method and application thereof |
| CN106010691A (en) * | 2016-05-22 | 2016-10-12 | 洪其祥 | Organic fuel additive |
| CN109777535A (en) * | 2019-03-22 | 2019-05-21 | 台安车路宝环保科技有限公司 | Hydrogen-oxygen exhaust gas purifying liquid |
| CN110499194A (en) * | 2019-08-13 | 2019-11-26 | 王则平 | A kind of high cleanness methanol diesel that boat diesel engine uses |
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