CN103666598A - High cleanness diesel component - Google Patents
High cleanness diesel component Download PDFInfo
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- CN103666598A CN103666598A CN201310709363.8A CN201310709363A CN103666598A CN 103666598 A CN103666598 A CN 103666598A CN 201310709363 A CN201310709363 A CN 201310709363A CN 103666598 A CN103666598 A CN 103666598A
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Abstract
The invention discloses a high cleanness diesel component which is prepared by mixing the following raw materials: 30-50% of fatty acid methyl ester, 15-40% of C5 or C6 mixed alcohol, 15-40% of polymethoxy acetal, 0.5-2% of oxalic ester and 0.5-1% of metal deactivator. The diesel component can be mixed with national standard diesel at the mass ratio of 30-50% to form high cleanness diesel which can be applied to fuel oil equipment including vehicles, ships, industrial boilers and the like so as to reduce the dependence on petrochemical fuels and discharge of harmful substances from internal-combustion engines, and enhance the environment-friendly performance of fuels.
Description
Technical field
The present invention relates to a kind of high-cleanness diesel oil component, high-cleanness diesel oil component of the present invention can partly substitute petrifaction diesel for vehicle, boats and ships, Industrial Boiler etc.
Background technology
In recent years, along with the develop rapidly of Chinese national economy and transportation, the demand of diesel oil is increased greatly.Compare with petrol engine, diesel motor has the advantages such as efficiency is high, clean, durable, maintenance cost is low.Raising along with China requires the processed oil feature of environmental protection, for avoiding the pollution of toxic substance to environment in diesel engine vent gas, comes into effect diesel oil state four standards for 2015, and the feature of environmental protection indexs such as its sulphur content improve greatly.Oil refining enterprise, for reaching standard, needs to drop into huge fund reforming equipment.Present situation is correspondingly, State of the World Environment goes from bad to worse, Global warming, and ozone hole, the environmental problems such as acid rain are paid attention to by the mankind gradually.
Diesel oil burns not exclusively at internal combustion engine, causes particulate matter, oxynitride and hydrocarbons content in tail gas very high, and environment has been caused to serious harm.Therefore, in order to solve oil shortage and problem of environmental pollution, more and more extensive for the clean fuel of diesel motor and the research of fuel substitute.
Summary of the invention
The object of this invention is to provide a kind of high-cleanness diesel oil component, for being deployed into high-cleanness diesel oil with GB diesel oil.
High-cleanness diesel oil component of the present invention is to take the mixed alcohol of fatty acid methyl ester, C5 or C6, polymethoxy methylal, barkite and metal passivator to form as preparation of raw material, and its concrete raw materials quality per-cent is:
Fatty acid methyl ester 30～50% C5 or C6 mix alcohol 15～40%
Polymethoxy methylal 15～40% barkites 0.5～2%
Metal passivator 0.5～1%.
During above-mentioned raw materials forms, described fatty acid methyl ester is that fatty chain length is single-component or the mixture of the fatty acid methyl ester of C12～C18, and purity is higher than 99.7%; The mixed alcohol of described C5 or C6 refers to mixed amylalcohol or mixed hexanol, and its moisture content is lower than 0.1%; Described polymethoxy methylal refers to that the polymerization degree is 4～6 polymethoxy methylal, purity 99.5%; Described barkite refers to the positive butyl ester of oxalic acid or diisopentyl oxalate, and purity is higher than 99.6%; The described metal passivator trade mark is T1201, chemical name N, sub-bigcatkin willow-1 of N '-bis-, 2 propylene diamine.
The preparation method of high-cleanness diesel oil component of the present invention is: according to above-mentioned mass percent, in container, add fatty acid methyl ester, C5 or the C6 of requirement to mix alcohol, polymethoxy methylal according to this, in 15～30 ℃ of stirrings, it is fully mixed, add again barkite and metal passivator, continue to stir 10～15 minutes, to material clear, obtain high-cleanness diesel oil component.
High-cleanness diesel oil component prepared by the present invention is mixed with GB diesel oil with mass ratio 30～50%, is deployed into high-cleanness diesel oil and uses.
The high-cleanness diesel oil and the existing GB diesel oil that use high-cleanness diesel oil component allotment of the present invention to make are contrasted, and its properties is listed as follows.
As can be seen from the above table, the high-cleanness diesel oil properties that the present invention's allotment is made is suitable with GB diesel oil.
High-cleanness diesel oil component of the present invention can be mixed use with GB diesel oil with larger proportion, for oil-burning apparatuss such as vehicle, boats and ships, Industrial Boilers, can alleviate the contradiction that existing diesel oil supply is becoming tight, and reduces the dependency to fossil fuel.Use high-cleanness diesel oil component of the present invention can reduce the particularly discharge of the objectionable impurities such as PM2.5 particulate matter of oil engine carbon monoxide, hydrocarbons, particulate matter, improved the environment friendly of fuel, solve environmental pollution serious problems.High-cleanness diesel oil component production technique of the present invention is simple, and cost is lower, and the fatty acid methyl ester wherein adding is renewable energy source, is very beneficial for promoting the use of.
Embodiment
Embodiment 1
The mixed amylalcohol of 50kg fatty acid methyl ester, 30kg and 18kg polymethoxy methylal are added in stirring tank, be uniformly mixed in 20 ℃, then add the positive butyl ester of 1kg oxalic acid and 1kg metal passivator, continue to stir 15 minutes, to material clear.This high-cleanness diesel oil component is evenly mixed with GB diesel oil with mass ratio 30%, can be applicable to each diesel engine.
Embodiment 2
The mixed hexanol of 30kg fatty acid methyl ester, 30kg and 37kg polymethoxy methylal are added in stirring tank, be uniformly mixed in 20 ℃, then add the positive butyl ester of 2kg oxalic acid and 1kg metal passivator, continue to stir 15 minutes, to material clear.This high-cleanness diesel oil component is evenly mixed with GB diesel oil with mass ratio 40%, can be applicable to each diesel engine.
Embodiment 3
The mixed amylalcohol of 40kg fatty acid methyl ester, 19kg and 40kg polymethoxy methylal are added in stirring tank, be uniformly mixed in 20 ℃, then add the positive butyl ester of 0.5kg oxalic acid and 0.5kg metal passivator, continue to stir 15 minutes, to material clear.This high-cleanness diesel oil component is evenly mixed with GB diesel oil with mass ratio 50%, can be applicable to each diesel engine.
Embodiment 4
The mixed amylalcohol of 40kg fatty acid methyl ester, 18kg and 40kg polymethoxy methylal are added in stirring tank, be uniformly mixed in 20 ℃, then add the positive butyl ester of 1.5kg oxalic acid and 0.5kg metal passivator, continue to stir 15 minutes, to material clear.This high-cleanness diesel oil component is evenly mixed with GB diesel oil with mass ratio 40%, can be applicable to each diesel engine.
Claims (6)
1. a high-cleanness diesel oil component, is to take the mixed alcohol of fatty acid methyl ester, C5 or C6, polymethoxy methylal, barkite and metal passivator to form as preparation of raw material, and its raw materials quality per-cent is:
Fatty acid methyl ester 30～50% C5 or C6 mix alcohol 15～40%
Polymethoxy methylal 15～40% barkites 0.5～2%
Metal passivator 0.5～1%.
2. high-cleanness diesel oil component according to claim 1, is characterized in that described fatty acid methyl ester is that fatty chain length is single-component or the mixture of the fatty acid methyl ester of C12～C18.
3. high-cleanness diesel oil component according to claim 1, is characterized in that the mixed alcohol of described C5 or C6 is mixed amylalcohol or mixed hexanol.
4. high-cleanness diesel oil component according to claim 1, is characterized in that described polymethoxy methylal is the polymethoxy methylal of the polymerization degree 4～6.
5. high-cleanness diesel oil component according to claim 1, is characterized in that described barkite is the positive butyl ester of oxalic acid or diisopentyl oxalate.
6. the preparation method of high-cleanness diesel oil component described in claim 1, it is characterized in that according to described mass percent, in container, add fatty acid methyl ester, C5 or C6 to mix alcohol, polymethoxy methylal according to this, in 15～30 ℃ of stirrings, it is fully mixed, add again barkite and metal passivator, continue to stir 10～15 minutes, to material clear, obtain high-cleanness diesel oil component.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310709363.8A CN103666598A (en) | 2013-12-21 | 2013-12-21 | High cleanness diesel component |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310709363.8A CN103666598A (en) | 2013-12-21 | 2013-12-21 | High cleanness diesel component |
Publications (1)
| Publication Number | Publication Date |
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| CN103666598A true CN103666598A (en) | 2014-03-26 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
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| CN201310709363.8A Pending CN103666598A (en) | 2013-12-21 | 2013-12-21 | High cleanness diesel component |
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| CN (1) | CN103666598A (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104059703A (en) * | 2014-07-15 | 2014-09-24 | 陕西宝姜新能源技术研发有限公司 | Compression ignition engine automobile exhaust cleaning agent as well as preparation and using methods thereof |
| CN104119968A (en) * | 2014-08-14 | 2014-10-29 | 蒙呈星 | Novel fuel for vehicles |
| CN106433808A (en) * | 2016-09-30 | 2017-02-22 | 石世伦 | Ester-ether fuel and emission reduction diesel oil comprising same |
| CN106947549A (en) * | 2017-04-06 | 2017-07-14 | 太原师范学院 | A kind of high cleaning liquid boiler fuel |
| 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 |
| US10851320B2 (en) | 2017-10-25 | 2020-12-01 | Lyondell Chemical Technology, L.P. | Product compositions for dimethoxymethane oligomers mixed with distillate fuels |
| CN112159691A (en) * | 2020-09-27 | 2021-01-01 | 清华大学 | Mixed fuel and preparation method and application thereof |
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Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104059703A (en) * | 2014-07-15 | 2014-09-24 | 陕西宝姜新能源技术研发有限公司 | Compression ignition engine automobile exhaust cleaning agent as well as preparation and using methods thereof |
| CN104059703B (en) * | 2014-07-15 | 2015-10-28 | 陕西宝姜新能源技术研发有限公司 | A kind of compression ignition engine automobile tail gas purification agent and preparation and application thereof |
| CN104119968A (en) * | 2014-08-14 | 2014-10-29 | 蒙呈星 | Novel fuel for vehicles |
| CN106433808A (en) * | 2016-09-30 | 2017-02-22 | 石世伦 | Ester-ether fuel and emission reduction diesel oil comprising same |
| CN106947549A (en) * | 2017-04-06 | 2017-07-14 | 太原师范学院 | A kind of high cleaning liquid boiler fuel |
| US10851320B2 (en) | 2017-10-25 | 2020-12-01 | Lyondell Chemical Technology, L.P. | Product compositions for dimethoxymethane oligomers mixed with distillate fuels |
| 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 |
| CN112159691A (en) * | 2020-09-27 | 2021-01-01 | 清华大学 | Mixed fuel and preparation method and application thereof |
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Application publication date: 20140326 |