CN108949263A - A kind of novel cetane number improver of diesel oil and preparation method thereof - Google Patents
A kind of novel cetane number improver of diesel oil and preparation method thereof Download PDFInfo
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- CN108949263A CN108949263A CN201810738141.1A CN201810738141A CN108949263A CN 108949263 A CN108949263 A CN 108949263A CN 201810738141 A CN201810738141 A CN 201810738141A CN 108949263 A CN108949263 A CN 108949263A
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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
-
- 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
- C10L10/00—Use of additives to fuels or fires for particular purposes
- C10L10/12—Use of additives to fuels or fires for particular purposes for improving the cetane number
-
- 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
- C10L1/1608—Well defined compounds, e.g. hexane, benzene
-
- 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
- C10L1/182—Organic compounds containing oxygen containing hydroxy groups; Salts thereof
- C10L1/1822—Organic compounds containing oxygen containing hydroxy groups; Salts thereof hydroxy group directly attached to (cyclo)aliphatic carbon atoms
- C10L1/1824—Organic compounds containing oxygen containing hydroxy groups; Salts thereof hydroxy group directly attached to (cyclo)aliphatic carbon atoms mono-hydroxy
-
- 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
- C10L1/1881—Carboxylic acids; metal salts thereof carboxylic group attached to an aliphatic carbon atom
-
- 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
- C10L1/1905—Esters ester radical containing compounds; ester ethers; carbonic acid esters of di- or polycarboxylic acids
-
- 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
- C10L1/2222—(cyclo)aliphatic amines; polyamines (no macromolecular substituent 30C); quaternair ammonium compounds; carbamates
-
- 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
- C10L1/2222—(cyclo)aliphatic amines; polyamines (no macromolecular substituent 30C); quaternair ammonium compounds; carbamates
- C10L1/2225—(cyclo)aliphatic amines; polyamines (no macromolecular substituent 30C); quaternair ammonium compounds; carbamates hydroxy containing
-
- 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
- C10L2230/00—Function and purpose of a components of a fuel or the composition as a whole
- C10L2230/22—Function and purpose of a components of a fuel or the composition as a whole for improving fuel economy or fuel efficiency
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- Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Engineering & Computer Science (AREA)
- Organic Chemistry (AREA)
- Combustion & Propulsion (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Liquid Carbonaceous Fuels (AREA)
- Lubricants (AREA)
Abstract
The invention discloses novel cetane number improver of a kind of diesel oil and preparation method thereof, the novel cetane number improver component of diesel oil includes cetane number improving agent, detersive, lubricant and antioxidant.The novel cetane number improver of the claimed diesel oil of the embodiment of the present invention can clean carbon distribution, keep atomizer, intake valve and oil circuit cleaning；Cleaning of off-gas reduces exhaust emissions amount 30%, meets national environmental protection demand；2-4 unit of Cetane number is promoted, Cetane number index demand is met；It reduces grinding defect diameter, meets grinding defect diameter index demand (655 μm of ordinary diesel oil grinding defect diameter, be added the novel cetane number improver 1000ppm test of diesel oil of the present invention, and grinding defect diameter is reduced to 367 μm).
Description
Technical field
The present invention relates to a kind of diesel fuel additives more particularly to a kind of novel cetane number improver of diesel oil and its preparation sides
Method.
Background technique
Currently, the discharge of diesel exhaust causes serious pollution to atmosphere.It is for the survival of mankind in order to protect
Atmospheric environment, the exhaust gas discharge for reducing diesel vehicle is can not be ignored the problem of.And the Cetane number of function admirable is improved
Agent is played an important role for improving diesel quality, improvement diesel emission characteristic, reducing discharge amount of exhaust gas.Cetane number is
For characterizing an important indicator of the diesel oil capability of antidetonance, it includes the physical property of diesel oil, chemical property, service performance
Deng.The discharge of the diesel oil of high cetane number quality with higher, nuisance is far below low-cetane diesel oil.
The continuous expansion of the catalyst cracking device working ability in China, catalytic diesel oil amount is continuously increased, to the reconciliation of diesel oil
Factory causes certain difficulty, and especially catalytic diesel oil Cetane number is lower, and the catalytic diesel oil straight-run diesel oil that places one's entire reliance upon reconciles out
Factory makes each refinery diesel Cetane number factory index usually edge or be less than standard requirements, therefore smart currently without hydrogen is added
In the case where system, selecting cetane number improver is effective method.
Summary of the invention
The embodiment of the present invention proposes a kind of novel cetane number improver of diesel oil and preparation method thereof, and the present invention claims guarantors
The novel cetane number improver of the diesel oil of shield can clean carbon distribution, and cleaning of off-gas reduces exhaust emissions amount 30%, promote hexadecane
2-4 unit of value meets Cetane number index demand etc..
In a first aspect, a kind of claimed novel cetane number improver of diesel oil, component include that Cetane number mentions
High agent, detersive, lubricant and antioxidant.
Preferred: a kind of novel cetane number improver of diesel oil, the component including following parts by weight: Cetane number improves
50-70 parts of agent, 8-14 parts of detersive, 25-35 parts and antioxidant 2-4 parts of lubricant.
Preferred: the cetane number improving agent is di-tert-butyl hydrogen peroxide.
Further: the cetane number improving agent is 60 parts.
Preferred: the detersive consists of the following compositions, N- (2- difluorophenyl)-thiophenol -2- methyl amine, naphthalene,
2- methyl naphthalene.
Further: the detersive consists of the following compositions, N- (2- difluorophenyl)-thiophenol -2- methyl amine 5
Part, 5 parts of naphthalene, 1 part of 2- methyl naphthalene.
Preferred: the lubricant consists of the following compositions, 2- acrylic-propane diacid dimethyl esters, sulfurous acid-two
(cyclohexyl methyl) ester, (2E) -2- hexenoic acid (E, E)-hexene -1- ester, (Z, Z) -9,12- octadecadienoic acid (linoleic acid),
2- ethyl-n-hexyl alcohol, n-hexadecanoic, 2-ethyl hexyl ethanoate.
Further: the lubricant is made of following parts by weight ingredient, 2- acrylic-propane diacid dimethyl esters
0.048 part, 0.064 part of sulfurous acid-two (cyclohexyl methyl) ester, (2E) -2- hexenoic acid (E, E) -0.077 part of hexene -1- ester,
24.173 parts of (Z, Z) -9,12- octadecadienoic acid (linoleic acid), 2- ethyl -4.074 parts of n-hexyl alcohol, 0.39 part of n-hexadecanoic,
0.692 part of 2-ethyl hexyl ethanoate.
Preferred: the antioxidant consists of the following compositions, N.N dicyclohexyl amine, azanol.
Further: the antioxidant is made of following parts by weight ingredient, 3 parts of N.N dicyclohexyl amine, 1 part of azanol.
Second aspect, the preparation method of the claimed above-mentioned novel cetane number improver of diesel oil directly mix
?.
The beneficial effects of the present invention are:
The novel cetane number improver of the claimed diesel oil of the embodiment of the present invention, can clean carbon distribution, keep atomizer,
Intake valve and oil circuit cleaning；Cleaning of off-gas reduces exhaust emissions amount 30%, meets national environmental protection demand；Promote Cetane number 2-4
A unit meets Cetane number index demand；Grinding defect diameter is reduced, meeting grinding defect diameter index demand, (ordinary diesel oil polishing scratch is straight
655 μm of diameter, the novel cetane number improver 1000ppm test of diesel oil of the present invention is added, grinding defect diameter is reduced to 367 μm).
The novel cetane number improver of the claimed diesel oil of the embodiment of the present invention, is able to ascend power: keeping fuel oil secondary
Atomization causes completely burned, promotes engine power；Improve atomization, save fuel oil: improving the thermal efficiency, reduce oil consumption, saves combustion
Oil；It reduces noise, reduce abrasion: enhancing diesel fuel lubricity, it is ensured that good driving performance；It removes black smoke, reduce discharge: improving
Nebulization efficiency makes non-combustible colloid full combustion in oil product, reduces discharge；Extend engine life: antioxygen is wear-resistant, lubrication, prevents
Corruption and other effects can protect engine, extend its service life；Clean oil line pipe: the carbon distribution on dissolution oil circuit, EFI mouth, elimination are drawn
It holds up and shakes, keeps oil circuit unobstructed；
Anti-corrosion, antirust, lubrication: it is effectively prevent the corrosion of oil piping system, clears up combustion chamber automatically.
Specific embodiment
In order to be better understood by technical solution of the present invention, below with reference to embodiment, the invention will be further described.
Embodiment 1
A kind of novel cetane number improver of diesel oil, the component including following parts by weight: 60 parts of cetane number improving agent,
11 parts of detersive, 30 parts and 3 parts of antioxidant of lubricant.
Preferred: the cetane number improving agent is di-tert-butyl hydrogen peroxide.
Further: the cetane number improving agent is 60 parts.
Preferred: the detersive consists of the following compositions, N- (2- difluorophenyl)-thiophenol -2- methyl amine, naphthalene,
2- methyl naphthalene.
Further: the detersive consists of the following compositions, N- (2- difluorophenyl)-thiophenol -2- methyl amine 5
Part, 5 parts of naphthalene, 1 part of 2- methyl naphthalene.
Preferred: the lubricant consists of the following compositions, 2- acrylic-propane diacid dimethyl esters, sulfurous acid-two
(cyclohexyl methyl) ester, (2E) -2- hexenoic acid (E, E)-hexene -1- ester, (Z, Z) -9,12- octadecadienoic acid (linoleic acid),
2- ethyl-n-hexyl alcohol, n-hexadecanoic, 2-ethyl hexyl ethanoate.
Further: the lubricant is made of following parts by weight ingredient, 2- acrylic-propane diacid dimethyl esters
0.048 part, 0.064 part of sulfurous acid-two (cyclohexyl methyl) ester, (2E) -2- hexenoic acid (E, E) -0.077 part of hexene -1- ester,
24.173 parts of (Z, Z) -9,12- octadecadienoic acid (linoleic acid), 2- ethyl -4.074 parts of n-hexyl alcohol, 0.39 part of n-hexadecanoic,
0.692 part of 2-ethyl hexyl ethanoate.
Preferred: the antioxidant consists of the following compositions, N.N dicyclohexyl amine, azanol.
Further: the antioxidant is made of following parts by weight ingredient, 3 parts of N.N dicyclohexyl amine, 1 part of azanol.
Embodiment two
The present embodiment technical characteristic same as the previously described embodiments repeats no more, the present embodiment skill different from embodiment one
Art is characterized in: a kind of novel cetane number improver of diesel oil, the component including following parts by weight: cetane number improving agent 50
Part, 10 parts of detersive, 25 parts and 2 parts of antioxidant of lubricant.
Other technical characteristics are the same as embodiment 1.
Embodiment three
The present embodiment technical characteristic same as the previously described embodiments repeats no more, the present embodiment skill different from embodiment one
Art is characterized in: a kind of novel cetane number improver of diesel oil, the component including following parts by weight: cetane number improving agent 55
Part, 8 parts of detersive, 28 parts and 2.8 parts of antioxidant of lubricant.
Other technical characteristics are the same as embodiment 1.
Example IV
The present embodiment technical characteristic same as the previously described embodiments repeats no more, the present embodiment skill different from embodiment one
Art is characterized in: a kind of novel cetane number improver of diesel oil, the component including following parts by weight: cetane number improving agent 70
Part, 13 parts of detersive, 35 parts and 4 parts of antioxidant of lubricant.
Other technical characteristics are the same as embodiment 1.
Embodiment five
The present embodiment technical characteristic same as the previously described embodiments repeats no more, the present embodiment skill different from embodiment one
Art is characterized in: a kind of novel cetane number improver of diesel oil, the component including following parts by weight: cetane number improving agent 60
Part, 14 parts of detersive, 32 parts and 4 parts of antioxidant of lubricant.
Other technical characteristics are the same as embodiment 1.
Above description is only the preferred embodiment of the application and the explanation to institute's application technology principle.Those skilled in the art
Member is it should be appreciated that invention scope involved in the application, however it is not limited to technology made of the specific combination of above-mentioned technical characteristic
Scheme, while should also cover in the case where not departing from the inventive concept, it is carried out by above-mentioned technical characteristic or its equivalent feature
Any combination and the other technical solutions formed.Such as features described above has similar function with (but being not limited to) disclosed herein
Can technical characteristic replaced mutually and the technical solution that is formed.
Claims (10)
1. a kind of novel cetane number improver of diesel oil, it is characterized in that: component includes cetane number improving agent, detersive, lubrication
Agent and antioxidant.
2. the novel cetane number improver of diesel oil as described in claim 1, it is characterized in that: including the group of following parts by weight
Point: 50-70 parts of cetane number improving agent, 8-14 parts of detersive, 25-35 parts and antioxidant 2-4 parts of lubricant.
3. the novel cetane number improver of diesel oil as described in claim 1, it is characterized in that: the cetane number improving agent is two
Tert-butyl hydroperoxide.
4. the novel cetane number improver of diesel oil as described in claim 1, it is characterized in that: the detersive is by following component group
At N- (2- difluorophenyl)-thiophenol -2- methyl amine, naphthalene, 2- methyl naphthalene.
5. the novel cetane number improver of diesel oil as claimed in claim 4, it is characterized in that: the detersive is by following component group
At N- (2- difluorophenyl) -5 parts of thiophenol -2- methyl amine, 5 parts of naphthalene, 1 part of 2- methyl naphthalene.
6. the novel cetane number improver of diesel oil as described in claim 1, it is characterized in that: the lubricant is by following component group
At 2- acrylic-propane diacid dimethyl esters, sulfurous acid-two (cyclohexyl methyl) ester, (2E) -2- hexenoic acid (E, E)-hexene -
1- ester, (Z, Z) -9,12- octadecadienoic acid (linoleic acid), 2- ethyl-n-hexyl alcohol, n-hexadecanoic, 2-ethyl hexyl ethanoate.
7. the novel cetane number improver of diesel oil as claimed in claim 6, it is characterized in that: the lubricant is by following parts by weight
At being grouped as, 2- acrylic -0.048 part of propane diacid dimethyl esters, 0.064 part of sulfurous acid-two (cyclohexyl methyl) ester,
(2E) -2- hexenoic acid (E, E) -0.077 part of hexene -1- ester, 24.173 parts of (Z, Z) -9,12- octadecadienoic acid (linoleic acid),
2- ethyl -4.074 parts of n-hexyl alcohol, 0.39 part of n-hexadecanoic, 0.692 part of 2-ethyl hexyl ethanoate.
8. the novel cetane number improver of diesel oil as described in claim 1, it is characterized in that: the antioxidant is by following component group
At N.N dicyclohexyl amine, azanol.
9. the novel cetane number improver of diesel oil as described in claim 1, it is characterized in that: the antioxidant is by following parts by weight
At being grouped as, 3 parts of N.N dicyclohexyl amine, 1 part of azanol.
10. the mixing of all raw materials is by the preparation method of any novel cetane number improver of diesel oil of claim 1-9
It can.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810738141.1A CN108949263A (en) | 2018-07-02 | 2018-07-02 | A kind of novel cetane number improver of diesel oil and preparation method thereof |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810738141.1A CN108949263A (en) | 2018-07-02 | 2018-07-02 | A kind of novel cetane number improver of diesel oil and preparation method thereof |
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| CN108949263A true CN108949263A (en) | 2018-12-07 |
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| CN201810738141.1A Pending CN108949263A (en) | 2018-07-02 | 2018-07-02 | A kind of novel cetane number improver of diesel oil and preparation method thereof |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111534337A (en) * | 2020-05-12 | 2020-08-14 | 开封泓盈化工发展有限公司 | Process for producing high-flash-point non-nitrate diesel oil cetane number anti-wear antistatic complexing agent |
| CN115895743A (en) * | 2022-11-25 | 2023-04-04 | 山东京博新能源控股发展有限公司 | Power improver suitable for refitted vehicle fuel and fuel |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1335375A (en) * | 2000-07-25 | 2002-02-13 | 上海灏光实业有限公司 | Diesel oil additive |
| CN1869169A (en) * | 2002-06-11 | 2006-11-29 | Oryxe能源国际公司 | Method for producing diesel fuels comprising additive |
| CN103642547A (en) * | 2013-12-24 | 2014-03-19 | 济南开发区星火科学技术研究院 | Compound diesel additive and preparation method thereof |
-
2018
- 2018-07-02 CN CN201810738141.1A patent/CN108949263A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1335375A (en) * | 2000-07-25 | 2002-02-13 | 上海灏光实业有限公司 | Diesel oil additive |
| CN1869169A (en) * | 2002-06-11 | 2006-11-29 | Oryxe能源国际公司 | Method for producing diesel fuels comprising additive |
| CN103642547A (en) * | 2013-12-24 | 2014-03-19 | 济南开发区星火科学技术研究院 | Compound diesel additive and preparation method thereof |
Non-Patent Citations (1)
| Title |
|---|
| 李东光: "《实用化工产品配方与制备（三）》", 30 September 2011, 中国纺织出版社 * |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111534337A (en) * | 2020-05-12 | 2020-08-14 | 开封泓盈化工发展有限公司 | Process for producing high-flash-point non-nitrate diesel oil cetane number anti-wear antistatic complexing agent |
| CN115895743A (en) * | 2022-11-25 | 2023-04-04 | 山东京博新能源控股发展有限公司 | Power improver suitable for refitted vehicle fuel and fuel |
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Application publication date: 20181207 |