CN108998121A - Diesel oil synchronous working liquid - Google Patents

Diesel oil synchronous working liquid Download PDF

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Publication number
CN108998121A
CN108998121A CN201810856399.1A CN201810856399A CN108998121A CN 108998121 A CN108998121 A CN 108998121A CN 201810856399 A CN201810856399 A CN 201810856399A CN 108998121 A CN108998121 A CN 108998121A
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CN
China
Prior art keywords
diesel oil
synchronous working
working liquid
carboxylic acid
polyetheramine
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Pending
Application number
CN201810856399.1A
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Chinese (zh)
Inventor
郭亦明
郄静涛
蒋牧言
车贞
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Taian Haneng Energy Technology Co Ltd
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Taian Haneng Energy Technology Co Ltd
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Priority to CN201810856399.1A priority Critical patent/CN108998121A/en
Publication of CN108998121A publication Critical patent/CN108998121A/en
Pending legal-status Critical Current

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    • 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
    • C10L1/143—Organic compounds mixtures of organic macromolecular compounds with organic non-macromolecular compounds
    • 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
    • C10L1/16—Hydrocarbons
    • C10L1/1616—Hydrocarbons fractions, e.g. lubricants, solvents, naphta, bitumen, tars, terpentine
    • 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
    • C10L1/188—Carboxylic acids; metal salts thereof
    • 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
    • C10L1/19—Esters ester radical containing compounds; ester ethers; carbonic acid esters
    • 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
    • C10L1/19—Esters ester radical containing compounds; ester ethers; carbonic acid esters
    • C10L1/1915—Esters ester radical containing compounds; ester ethers; carbonic acid esters complex esters (at least 3 ester bonds)
    • 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
    • C10L1/192—Macromolecular compounds
    • C10L1/198—Macromolecular compounds obtained otherwise than by reactions involving only carbon-to-carbon unsaturated bonds homo- or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon to carbon double bond, and at least one being terminated by an acyloxy radical of a saturated carboxylic acid, of carbonic acid
    • C10L1/1985—Macromolecular compounds obtained otherwise than by reactions involving only carbon-to-carbon unsaturated bonds homo- or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon to carbon double bond, and at least one being terminated by an acyloxy radical of a saturated carboxylic acid, of carbonic acid polyethers, e.g. di- polygylcols and derivatives; ethers - esters
    • 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
    • C10L1/22—Organic compounds containing nitrogen
    • C10L1/222—Organic compounds containing nitrogen containing at least one carbon-to-nitrogen single bond
    • C10L1/224—Amides; Imides carboxylic acid amides, imides
    • 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
    • C10L1/22—Organic compounds containing nitrogen
    • C10L1/234—Macromolecular compounds

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  • Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Liquid Carbonaceous Fuels (AREA)

Abstract

The present invention, which discloses, provides a kind of diesel oil synchronous working liquid, belongs to environmentally friendly product scope, composition of raw materials is according to mass percentage are as follows: polyetheramine 0.3%-1.0%；Polymethoxy dimethyl ether 5%-10%, diisopentyl oxalate 5%-10%, dimethyl carbonate 5%-10%；Acrylamide 8%-15%；Polyalcohol organic acid esters 5%-10%；Carboxylic acid 0.5%-1.0%, surplus dilution: aviation kerosine.The present invention prepares that cost of material is low, and preparation method is simple, and finished product participates in diesel engine work as diesel oil companion, it can effectively improve machine burning, fuel-economizing 3~10%, respectively discharge pollutants (Nox, Co, HC, PM, smoke intensity) decline 10~90%, improve air quality, benefits the nation and the people.

Description

Diesel oil synchronous working liquid
Technical field
The invention belongs to environmentally friendly products, and in particular to diesel oil synchronous working liquid.
Background technique
Atmosphere pollution, haze weather seriously affect common people's health, administer very urgent.It is handed over according to environmental protection and public security Logical administrative department provides data, especially big city, port and pier diesel engine has been the arch-criminal for polluting air.Administer diesel oil Machine pollutes top priority.It is supported energetically in country at present, oil refining industry puts into huge power diesel quality and significantly improves, and sulfur reduction drop is dilute, Excessive sulfur reduction affects the lubricity of diesel oil again, complete in time from diesel combustion, and blowdown ideal still has a distance, moreover from life It is further improved in production and remains difficulty at present, facts proved that, the exploitation diesel oil liquid that works asynchronously be can yet be regarded as one and be put into from previous Fund is obviously excellent, approach easily and effectively.
Summary of the invention
The present invention provides a kind of diesel oil to solve Problems Existing and works asynchronously liquid, and it is low that the present invention prepares cost of material, preparation Method is simple, and finished product participates in diesel engine work as diesel oil companion, can effectively improve machine burning, and fuel-economizing 3~10% is each to discharge Pollutant (Nox, Co, HC, PM, smoke intensity) decline 10~90%, improves air quality, benefits the nation and the people.
The technical solution adopted by the present invention to solve the technical problems are as follows:
On the one hand the present invention provides a kind of diesel oil synchronous working liquid, composition of raw materials is according to mass percentage are as follows:
Polyetheramine 0.3%-1.0%；Polymethoxy dimethyl ether 5%-10%；Diisopentyl oxalate 5%-10%；Dimethyl carbonate 5%- 10%；Acrylamide 8%-15%；Polyalcohol organic acid esters 5%-10%；Carboxylic acid 0.5%-1.0%；Surplus dilution: aviation coal Oil.
The liquid it is further preferred that a kind of diesel oil works asynchronously, composition of raw materials is according to mass percentage are as follows: polyetheramine 0.4%；Polymethoxy dimethyl ether 5%；Diisopentyl oxalate 5%；Dimethyl carbonate 5%；Acrylamide 9%；Polyalcohol is organic Acid esters 5%；Carboxylic acid 0.5%；Surplus dilution: aviation kerosine.
The polyetheramine, polymethoxy dimethyl ether, which contain cleaning functional group, has peace and quiet function, in diesel engine, by In diesel oil thermal cracking, the carbon distribution easy to form at nozzle, these deposits can make nozzle segment or completely plugged, lead to pressure Growth, delayed combustion, engine noise increases, pollutant emission deterioration and oil consumption increase.Diesel oil detergent polyetheramine, poly- first Oxygroup dimethyl ether, which contains cleaning functional group, has peace and quiet function, can effectively remove nozzle deposit carbon, it is ensured that good atomization, and Keep engine performance and emission level.
The Cetane number of diesel oil can be improved in the diisopentyl oxalate, improves the combustibility of diesel oil, shortens ignition time, Locomotive thermal condition dynamic property is improved, fuel-economizing effect is fairly obvious.
The dimethyl carbonate with diesel oil intersolubility is good, boiling point is higher and rich oxygen content makes fuel oil adequately all burn, The generation of exhaust gas is reduced, burning velocity is improved, thermal discharge is made to reach circulation thermal discharge, enhancing power is mainly shown as, reduces oil Consumption reduces exhaust emissions amount, has the function of combustion-supporting rush combustion.If again due to only adding dimethyl carbonate to No. 0 diesel oil Cetane number can be reduced, so that combustion instability.The acrylamide can be cooperateed with non-polar group and be played between crystallite Stable dispersion effect, changes phase boundary surface state and nowed forming, reduce intermolecular force, the significantly more efficient diesel oil that reduces Condensation point and cold worry point, therefore more acrylamides are added and stablize oil product, dimethyl carbonate is made to play its performance and do not influence burning Stability.
The polyalcohol organic acid esters is both that phase stabiliser prevents from mutually separating and improving abrasion resistance raising hexadecane Value complement fills the deficiency of dimethyl carbonate.
The carboxylic acid is the antiwear additive for improving lubricity, and the carboxylic acid selects the fatty acid cpds for containing some long-chains, Containing the very strong carboxyl of polarized and long carbochain, fine and close adsorbed film can be formed in metal surface, can effectively reduce and rub It wipes and wears, since the sulfur content of the raising diesel oil now with environmental consciousness declines year by year, polycyclic aromatic hydrocarbon is wear-resistant miscellaneous with other The content of matter also declines therewith, and worse and worse, carboxylic acid has the wear resistence of diesel oil, and the compatibility that carboxylic acid has had, due to Carboxylic acid, which is added in diesel oil, will increase oxygenate impurity, the excessive filter screen that fuel can be blocked using carboxylic acid, therefore by repeatedly examination Test and comprehensively consider the dosage 0.5%-1.0% of carboxylic acid.
On the other hand, the present invention provides a kind of preparation method of diesel oil synchronous working liquid, specific steps are as follows:
First aviation kerosine is added and reconciles equipment, at room temperature, then by polyetheramine, polymethoxy dimethyl ether, diisopentyl oxalate, carbon Dimethyl phthalate, acrylamide, polyalcohol organic acid esters, carboxylic acid are successively added to reconciliation equipment in sequence, stir evenly to obtain bavin Oil synchronous working liquid.
It is further preferred that the polyetheramine, polymethoxy dimethyl ether, diisopentyl oxalate, dimethyl carbonate, acryloyl Amine, polyalcohol organic acid esters, carboxylic acid starting material in addition it is every add a kind of raw material and has stirred at least add again after ten minutes in addition A kind of raw material.If adding simultaneously or not according to the sequence addition with above-mentioned required raw material, cannot preferably reach collaboration and make With only every kind of raw material can just add another kind after being sufficiently mixed.
It is further preferred that the mixing time is 10-15 minutes.
Diesel oil synchronous working liquid provided by the invention is in diesel oil, diesel oil to work asynchronously liquid according to diesel oil 1:5000's Weight ratio is added in diesel oil, stirs evenly.
It is further preferred that the diesel oil selects commercially available No. 0 diesel oil.
Compared with prior art, the invention has the benefit that
The liquid 1. diesel oil provided by the invention works asynchronously is free of the nocuousness such as metal and phosphorus, chlorine containing series polymeric body organic matter Ingredient has good " intersolubility " and " anti-corrosive properties ".
The liquid 2. diesel oil provided by the invention works asynchronously, is in neutrality, and will not cause any soda acid rotten to diesel engine Erosion.
Carboxylic acid is added containing the very strong carboxyl of polarized and long carbochain, energy in the liquid 3. diesel oil provided by the invention works asynchronously The problem of being effectively improved poor lubricity existing for low-sulfur diesel-oil.
The liquid 4. diesel oil provided by the invention works asynchronously, is made of various ingredients, and Each performs its own functions for each component, and has association Same-action is effectively improved the combustibility of diesel oil, keeps cylinder cleaning, reduces imperfect combustion, reduces diesel motor exhaust In CO, NOx, HC and the harmful substances such as soot discharge, achieve energy-saving and emission reduction purposes.
5. the preparation method of diesel oil provided by the invention synchronous working liquid, prepare that cost of material is low, and preparation method is simple, Finished product participates in diesel engine work as diesel oil companion, and dosage is few, can effectively improve machine burning, fuel-economizing 3~10%, it is possible to reduce To the pollution of environment respectively discharge pollutants (Nox, Co, HC, PM, smoke intensity) decline 10~90%, improve air quality, health in The people.
Specific embodiment
Below with reference to embodiment, the content of the present invention will be explained in more detail.It should be appreciated that implementation of the invention is not limited to In the following examples, the accommodation in any form and/or change made to the present invention fall within the scope of the present invention.
In the present invention, if not refering in particular to, all parts, percentage are unit of weight, and all equipment and raw material etc. are equal It is commercially available or the industry is common.If the method that embodiment uses is technology generally in the art without specializing.
Embodiment 1
The present embodiment provides a kind of diesel oil synchronous working liquid, and composition of raw materials is according to mass percentage are as follows:
Polyetheramine 0.4%
Polymethoxy dimethyl ether 5%
Diisopentyl oxalate 5%
Dimethyl carbonate 5%
Acrylamide 9%
Polyalcohol organic acid esters 5%
Carboxylic acid 0.5%
Surplus dilution aviation kerosine
Preparation method:
Proportionally prepare above-mentioned material, reconciliation equipment is added in aviation kerosine, at room temperature, by polyetheramine, polymethoxy two Methyl ether, diisopentyl oxalate, dimethyl carbonate, acrylamide, polyalcohol organic acid esters, carboxylic acid sequentially add reconciliation in sequence Equipment stirs evenly to obtain diesel oil synchronous working liquid, it is every add a kind of raw material and stir 15 minutes add another raw material again.
Embodiment 2
The present embodiment provides a kind of diesel oil synchronous working liquid, and composition of raw materials is according to mass percentage are as follows:
Polyetheramine 0.6%
Polymethoxy dimethyl ether 8%
Diisopentyl oxalate 7%
Dimethyl carbonate 8%
Acrylamide 8%
Polyalcohol organic acid esters 7%
Carboxylic acid 0.7%
Surplus dilution aviation kerosine
Preparation method:
Proportionally prepare above-mentioned material, reconciliation equipment is added in aviation kerosine, at room temperature, by polyetheramine, polymethoxy two Methyl ether, diisopentyl oxalate, dimethyl carbonate, acrylamide, polyalcohol organic acid esters, carboxylic acid sequentially add reconciliation in sequence Equipment stirs evenly to obtain diesel oil synchronous working liquid, it is every add a kind of raw material and stir 10 minutes add another raw material again.
Embodiment 3
The present embodiment provides a kind of diesel oil synchronous working liquid, and composition of raw materials is according to mass percentage are as follows:
Polyetheramine 1%
Polymethoxy dimethyl ether 10%
Diisopentyl oxalate 10%
Dimethyl carbonate 10%
Acrylamide 15%
Polyalcohol organic acid esters 10%
Carboxylic acid 1.0%
Surplus dilution aviation kerosine
Preparation method:
Proportionally prepare above-mentioned material, reconciliation equipment is added in aviation kerosine, at room temperature, by polyetheramine, polymethoxy two Methyl ether, diisopentyl oxalate, dimethyl carbonate, acrylamide, polyalcohol organic acid esters, carboxylic acid sequentially add reconciliation in sequence Equipment stirs evenly to obtain diesel oil synchronous working liquid, it is every add a kind of raw material and stir 15 minutes add another raw material again.
Comparative example
The 0# diesel oil that any additive is not added is labeled as sample A, diesel oil prepared by above-mentioned three kinds of specific embodiments Synchronous working liquid is added to 0# diesel oil according to the ratio of 1:5000, and after mixing evenly, 1. embodiment of embodiment, 2. embodiment 3 is divided It Biao Ji not be B, C, D, oil consumption and emission testing are carried out on 7.9 ton large-scale lorry of stream carrier vehicle Dongfeng brand load-carrying, it is real The data for testing front and back are more as shown in Table 1 and Table 2:
Experimental result is as follows:
1 oil consumption test result of table
2 emission test result of table
It can be seen that come from upper table test result, be added after diesel oil synchronous working liquid of the invention, can effectively improve machine combustion It burns, rate of economizing gasoline is up to 5%~10%, and respectively discharge pollutants (Nox, Co, HC, PM, smoke intensity) decline 10~90%, therefore the present invention Fuel burning, increasing service life of engine can not only be improved, while various pollutants discharge can be greatly lowered, improve air Quality is benefited the nation and the people, and has very important practical value.
Except for the technical features described in the specification, remaining technical characteristic is the known technology of those skilled in the art, is prominent Innovative characteristics of the invention out, details are not described herein for remaining technical characteristic.To sum up, the foregoing is merely a prefered embodiment of the invention and , it should not be limited the scope of the invention with this, i.e., all claims under this invention and present specification are made Simple equivalent changes and modifications, should all still belong to the range that the invention patent covers.

Claims (8)

  1. The liquid 1. diesel oil works asynchronously, it is characterised in that: composition of raw materials is according to mass percentage are as follows:
    Polyetheramine 0.3%-1.0%；Polymethoxy dimethyl ether 5%-10%；Diisopentyl oxalate 5%-10%；Dimethyl carbonate 5%- 10%；Acrylamide 8%-15%；Polyalcohol organic acid esters 5%-10%；Carboxylic acid 0.5%-1.0%；Surplus dilution: aviation coal Oil.
  2. The liquid 2. diesel oil according to claim 1 works asynchronously, it is characterised in that: polyetheramine 0.4%；Polymethoxy dimethyl ether 5%；Diisopentyl oxalate 5%；Dimethyl carbonate 5%；Acrylamide 9%；Polyalcohol organic acid esters 5%；Carboxylic acid 0.5%；It is remaining Measure dilution: aviation kerosine.
  3. 3. a kind of preparation method of diesel oil synchronous working liquid as described in claim 1 or 2 is any, it is characterised in that: specific step Suddenly are as follows: first by aviation kerosine be added reconcile equipment, at room temperature, then by polyetheramine, polymethoxy dimethyl ether, diisopentyl oxalate, Dimethyl carbonate, acrylamide, polyalcohol organic acid esters, carboxylic acid are successively added to reconciliation equipment in sequence, stir evenly Diesel oil synchronous working liquid.
  4. 4. a kind of preparation method of diesel oil synchronous working liquid according to weighing and require 3, it is characterised in that: the polyetheramine gathers Methoxyl group dimethyl ether, diisopentyl oxalate, dimethyl carbonate, acrylamide, polyalcohol organic acid esters, carboxylic acid starting material are in addition It is every to have added a kind of stirring of raw material and at least add another raw material again after ten minutes.
  5. 5. according to power require 4 described in a kind of diesel oil synchronous working liquid preparation method, it is characterised in that: the mixing time is 10-15 minutes.
  6. 6. the application method of diesel oil synchronous working liquid a method as claimed in any one of claims 1 to 5, it is characterised in that: the diesel oil is synchronous Working solution is for being added in diesel oil.
  7. 7. the application method of diesel oil synchronous working liquid according to claim 6, it is characterised in that: the diesel oil synchronous working Liquid is added in diesel oil according to the weight ratio of diesel oil 1:5000, stirs evenly.
  8. 8. the application method of diesel oil synchronous working liquid according to claim 6 or 7, it is characterised in that: the diesel oil is city Sell No. 0 diesel oil.
CN201810856399.1A 2018-07-31 2018-07-31 Diesel oil synchronous working liquid Pending CN108998121A (en)

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Application Number Priority Date Filing Date Title
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Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103131487A (en) * 2013-03-11 2013-06-05 黄河三角洲京博化工研究院有限公司 Synthesis method of diesel fuel depressant
CN104004555A (en) * 2014-06-04 2014-08-27 山东吉利达能源科技有限公司 Diesel oil quality improver for national III diesel oil
CN104818056A (en) * 2015-04-28 2015-08-05 中源新能源(福建)有限公司 High-cleanness automotive methanol diesel oil and preparation method thereof
CN107118814A (en) * 2017-06-06 2017-09-01 厦门大学 The new oxygenated fuel of oxalic acid ester or fuel oil additive and its application
CN108251172A (en) * 2018-01-16 2018-07-06 山东吉利达能源科技有限公司 A kind of efficient emission-reducing state IV diesel quality elevators

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103131487A (en) * 2013-03-11 2013-06-05 黄河三角洲京博化工研究院有限公司 Synthesis method of diesel fuel depressant
CN104004555A (en) * 2014-06-04 2014-08-27 山东吉利达能源科技有限公司 Diesel oil quality improver for national III diesel oil
CN104818056A (en) * 2015-04-28 2015-08-05 中源新能源(福建)有限公司 High-cleanness automotive methanol diesel oil and preparation method thereof
CN107118814A (en) * 2017-06-06 2017-09-01 厦门大学 The new oxygenated fuel of oxalic acid ester or fuel oil additive and its application
CN108251172A (en) * 2018-01-16 2018-07-06 山东吉利达能源科技有限公司 A kind of efficient emission-reducing state IV diesel quality elevators

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
李永强等: "柴油十六烷值改进剂草酸二异戊酯的合成", 《化工中间体》 *

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Application publication date: 20181214