CN104694177A - Clean composite diesel oil fuel for vehicles - Google Patents
Clean composite diesel oil fuel for vehicles Download PDFInfo
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- CN104694177A CN104694177A CN201310656017.8A CN201310656017A CN104694177A CN 104694177 A CN104694177 A CN 104694177A CN 201310656017 A CN201310656017 A CN 201310656017A CN 104694177 A CN104694177 A CN 104694177A
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Abstract
The invention relates to fuel, and particularly relates to environmental friendly composite diesel oil fuel for vehicles. The composite diesel oil fuel comprises following components by mass: 170-640 parts of methanol, 270-700 parts of heavy oil, 5-250 parts of xylene, 5-50 parts of acetone, 15-200 parts of butanol, 1-5 parts of methylbenzene, 1-5 parts of benzotriazole, 1-5 parts of tetrachloroethylene, 5-50 parts of 2-ethylhexyl nitrate, 1-40 parts of Tween 80, 5-100 parts of number 200 solvent oil and 5-50 parts of butyl acetate.
Description
Technical field
The present invention relates to a kind of fuel, particularly a kind of clean compound diesel oil vehicle fuel of environmental protection class, belongs to technical field of petrochemical industry.
Background technology
Automobile is more general now, and China's automobile industry is just developing with quickish speed, and automobile quantity constantly rises, and its auxiliary industry is positive development also.
In recent years; the fossil oil short supplies such as world oil; International Crude Oil is the most surging to 74 dollars/barrel; Sweet natural gas and other cost of material are also raising up; energy dilemma highlights; be simultaneously that the fossil energy of representative uses the shortage of resources and seriously polluted problem brought in a large number with oil, more and more attract people's attention.
Within following 20 years, China is by facing severe energy problem, does not change the situation that the energy depends on fossil oil for a long time unduly, will seriously undermine the capability of sustainable development of the energy.So, large quantifier elimination has been made in the exploitation of China to New-type fuel, people are while actively seeking clean gas, production of diesel fuels novel process, and also in effort development and utilization mineral alternative fuel, wherein economical good, little to topsoil biofuel enjoys favor.
Summary of the invention
This product mixes at normal temperatures and pressures, and complete processing is simple, and processing power consumption is low pollution-free, and this product has that oxygen level is high, combustionproperty is superior, pollute little advantage, and exhaust emissions can reach Europe IV emission standard, can protection of the environment effectively.Each constituent mass part ratio range of this product is: methyl alcohol 170-640, heavy oil 270-700, dimethylbenzene 5-250, acetone 5-50, butanols 15-200, toluene 1-5, benzotriazole 1-5, zellon 1-5, isooctyl ester nitrate 5-50, tween 80 are 1-40, No. 200 solvent oil 5-100, butylacetate 5-50.
Wherein the purity of methyl alcohol is not less than 99%; Butylacetate is also called acetic acid-2-methyl propyl ester, is sterilizing agent in this product.
Benzotriazole outward appearance is white, micro-Huang or blush needle crystal, is widely used in circulating water treatment agent, rust-preventive agent, lipid product, is also applied to the vapour-phase inhibitor of Copper and its alloy, lubricating oil additive, as sanitas in this fuel; Toluene is inhibiter; The effect of dimethylbenzene is, can make up the deficiency of aromatic moiety.
Tween 80, faint yellow to orange thick liquid, it is non-ionic type hydrophilic surfactant active, micro-have special smell, mildly bitter flavor, slightly puckery, and have warmth sensation, it is easily molten in water, ethanol, methyl alcohol or vinyl acetic monomer, soluble,very slightly in mineral oil, it in this fuel as tensio-active agent.
Zellon is colourless liquid, has chloroform sample smell, water insoluble, miscible in most organic solvent such as ethanol, ether, be mainly used as solvent, zellon in the fuel of this product as sanitising agent.
Isooctyl ester nitrate, diesel-fuel cetane number can be improved, improve the combustionproperty of diesel oil, shorten ignition time, reduce burning-point, improve diesel vehicle thermal condition dynamic performance, fuel-economizing effect is fairly obvious, additive effect is different according to base oil difference, generally adds the isooctyl ester nitrate of 0.1%-0.3%, can improve cetane value 2-9 unit.
Heavy oil is also known as oil fuel or can persistent oil, more sticky, difficult volatilization, in dark yellow liquid, mainly with the normal pressure oil in Crude Oil Processing, vacuum residuum, cracking-residuum, cracked fuel oil and catalytic diesel oil etc. form for raw material is in harmonious proportion, and the condensation point of heavy oil should lower than 20 degrees Celsius.
Embodiment
First methyl alcohol volume pump is squeezed in glassed steel reaction vessels, then by solid feed, namely benzotriazole adds in glassed steel reaction vessels molten in advance with above-mentioned methyl alcohol, start the step-down gear of reactor simultaneously, with the speed of 130r/min, it is stirred, reach formation after dissolving completely and squeeze into medial launder for broad liquid, simultaneously, with volume pump item by item by each liquid starting material, by methyl alcohol, heavy oil, dimethylbenzene, acetone, butanols, zellon, isooctyl ester nitrate, tween 80, No. 200 solvent oils, butylacetate is squeezed into after medial launder and above-mentioned pre-broad liquid mixes liquid Yuan Liao Bu input in proportion, close volume pump, and close and open medial launder related valve, with transferpump, circulation 30-60min is beaten to material in medial launder, promote that it fully mixes, then, by above-mentioned abundant mixed fuel, send into pipeline emulsification pretreatment pump with transferpump to shear with the speed of 2890r/min, basin is put into after making it to reach homogeneous state, left standstill through 24 hours, ageing uses with inducing to add in diesel locomotive.
Above-mentioned play circulation and refer to and utilize a pipeline to be extracted out by the material in medial launder, then, recycle another root pipeline and return in medial launder by material, object is that each raw material in medial launder is fully mixed.
Ageing precipitates completely, allows the precipitation just generated place the process of for some time together with mother liquor.
Induction refers in organic compound molecule, and due to the impact of the different substituting group (atom or atomic group) of electronegativity, the bonding electrons cloud density in whole molecule is offset to a direction, and this effect is inductive effect.
Claims (7)
1. each constituent mass part ratio range of this product is: methyl alcohol 170-640, heavy oil 270-700, dimethylbenzene 5-250, acetone 5-50, butanols 15-200, toluene 1-5, benzotriazole 1-5, zellon 1-5, isooctyl ester nitrate 5-50, tween 80 are 1-40, No. 200 solvent oil 5-100, butylacetate 5-50.
2. the purity of methyl alcohol is not less than 99%; Butylacetate is also called acetic acid-2-methyl propyl ester, is sterilizing agent in this product.
3. benzotriazole outward appearance is white, micro-Huang or blush needle crystal, is widely used in circulating water treatment agent, rust-preventive agent, lipid product, is also applied to the vapour-phase inhibitor of Copper and its alloy, lubricating oil additive, as sanitas in this fuel; Toluene is inhibiter; The effect of dimethylbenzene is, can make up the deficiency of aromatic moiety.
4. tween 80, faint yellow to orange thick liquid, it is non-ionic type hydrophilic surfactant active, micro-have special smell, mildly bitter flavor, slightly puckery, and have warmth sensation, it is easily molten in water, ethanol, methyl alcohol or vinyl acetic monomer, soluble,very slightly in mineral oil, it in this fuel as tensio-active agent.
5. zellon is colourless liquid, has chloroform sample smell, water insoluble, miscible in most organic solvent such as ethanol, ether, be mainly used as solvent, zellon in the fuel of this product as sanitising agent.
6. isooctyl ester nitrate, diesel-fuel cetane number can be improved, improve the combustionproperty of diesel oil, shorten ignition time, reduce burning-point, improve diesel vehicle thermal condition dynamic performance, fuel-economizing effect is fairly obvious, additive effect is different according to base oil difference, generally adds the isooctyl ester nitrate of 0.1%-0.3%, can improve cetane value 2-9 unit.
7. heavy oil is also known as oil fuel or can persistent oil, more sticky, difficult volatilization, in dark yellow liquid, mainly with the normal pressure oil in Crude Oil Processing, vacuum residuum, cracking-residuum, cracked fuel oil and catalytic diesel oil etc. form for raw material is in harmonious proportion, and the condensation point of heavy oil should lower than 20 degrees Celsius.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310656017.8A CN104694177A (en) | 2013-12-06 | 2013-12-06 | Clean composite diesel oil fuel for vehicles |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310656017.8A CN104694177A (en) | 2013-12-06 | 2013-12-06 | Clean composite diesel oil fuel for vehicles |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104694177A true CN104694177A (en) | 2015-06-10 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310656017.8A Pending CN104694177A (en) | 2013-12-06 | 2013-12-06 | Clean composite diesel oil fuel for vehicles |
Country Status (1)
| Country | Link |
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| CN (1) | CN104694177A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107216922A (en) * | 2017-08-01 | 2017-09-29 | 威海丁阳清洁能源研究院有限公司 | Clean environmental-protective diesel emulsifying agent |
| WO2018165540A1 (en) * | 2017-03-10 | 2018-09-13 | 3M Innovative Properties Company | Composition to treat diesel fuel system |
| CN109022067A (en) * | 2018-08-30 | 2018-12-18 | 贵州省香瑞莱集团有限公司 | A kind of diesel soot, tail gas detergent |
| CN112940804A (en) * | 2021-01-28 | 2021-06-11 | 中丽石油化工(浙江自贸区)有限公司 | Light cycle oil for vehicles and preparation method thereof |
-
2013
- 2013-12-06 CN CN201310656017.8A patent/CN104694177A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018165540A1 (en) * | 2017-03-10 | 2018-09-13 | 3M Innovative Properties Company | Composition to treat diesel fuel system |
| CN107216922A (en) * | 2017-08-01 | 2017-09-29 | 威海丁阳清洁能源研究院有限公司 | Clean environmental-protective diesel emulsifying agent |
| CN109022067A (en) * | 2018-08-30 | 2018-12-18 | 贵州省香瑞莱集团有限公司 | A kind of diesel soot, tail gas detergent |
| CN112940804A (en) * | 2021-01-28 | 2021-06-11 | 中丽石油化工(浙江自贸区)有限公司 | Light cycle oil for vehicles and preparation method thereof |
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Legal Events
| Date | Code | Title | Description |
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| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150610 |