CN1125164C - Environment-protecting energy-saving improver of lead-free gasoline - Google Patents
Environment-protecting energy-saving improver of lead-free gasoline Download PDFInfo
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- CN1125164C CN1125164C CN 01122993 CN01122993A CN1125164C CN 1125164 C CN1125164 C CN 1125164C CN 01122993 CN01122993 CN 01122993 CN 01122993 A CN01122993 A CN 01122993A CN 1125164 C CN1125164 C CN 1125164C
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- lead
- saving
- free gasoline
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- energy
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Abstract
The present invention relates to a method for preparing a clean environment-protecting energy-saving upgrading agent of lead-free gasoline. The clean environment-protecting energy-saving upgrading agent of lead-free gasoline is composed of an anti-knocking agent, a combustion improver, a catalyst, an antiwear agent, a smoke eliminating and energy saving agent and an octane value regulator. The present invention has the advantages of no pollution, simple process, rich raw material and low cost and is suitable for various types of low grade lead-free gasoline, and carbon five which is a petroleum side product, straight run oil, solvent oil, naphtha and condensate oil all can reach 90<#> to 98<#> Chinese standard lead-free gasoline particularly. The clean environment-protecting energy-saving upgrading agent of lead-free gasoline can also make the octane value of 90<#> lead-free gasoline upgrade to 98<#> and is the ideal substitute of lead tetraethyl, and the purposes of energy conservation and few pollution are obtained.
Description
The present invention relates to a kind of environment-protecting energy-saving improver of lead-free gasoline.
At present, the employed fuel of various transport facilitys, all gasoline, diesel oil in oil, to extract.Along with The development in society and economy, the need of aspect such as industrial, agriculture communications and transportation constantly increase with fuel.The consumption of gasoline is also increasing, and the obnoxious flavour that vehicle exhaust is discharged has just polluted environment.Particularly total mass was no more than the passenger vehicle of 3500kg by State Planning Commission's " automotive industrial policy " regulation together with the formulation of relevant departments such as State Economic and Trade Commission, Machinery Ministry in 1994, and bogie will adopt 90 before 2000
#Above white gasoline is made fuel, and the total value amount is no more than the whole useful non-lead gasoline for car of passenger vehicle of 2000kg.Therefore, 90
#Above high-octane lead-less gasoline will become China's main automotive fuel.For this reason, developing addition for leadless gasoline is current anxious key subjects to be solved.In line with this thinking, I through investigate in a large number, study, consult with autoptical basis on, find that most of addition for leadless gasoline exist the shortcoming that formula constituent is many, cost is high, consumption is big, raw material is difficult for purchasing.According to this phenomenon, I have developed a kind of environment-protecting energy-saving improver of lead-free gasoline through development with great concentration for many years.It can carry out upgrading to Fuel Petroleum, reaches optimal use of inferior oil, has abolished to add the way that tetraethyllead comes boosting of octane rating when conventional refinery is refined oil.Be adapted to the white gasoline of various models, can make the octane value of low grade white gasoline and petroleum by-product carbon five, solvent oil, virgin oil, petroleum naphtha, condensate oil bring up to 90
#-98
#, and can reach GB, make the gasoline of being allocated have energy-conservation and the environmental protection double effects.
The various components and the content of environment-protecting energy-saving improver of lead-free gasoline of the present invention are weight percentage:
Ignition dope tert.-butyl acetate 1-10%
Octane promoter monomethylaniline 2-10%
Catalyzer acetone 2-10%
Anti-wear agent clorafin 3-30%
Fume-eliminating energy-saving agent methyl alcohol 4-30%
Octane value is regulated isopentene 5-40%
The preferred component and the content of environment-protecting energy-saving improver of lead-free gasoline of the present invention are weight percentage:
Ignition dope tert.-butyl acetate 2-8%
Octane promoter monomethylaniline 3-9%
Catalyzer acetone 4-8%
Anti-wear agent clorafin 5-25%
Fume-eliminating energy-saving agent methyl alcohol 10-28%
Octane value conditioning agent isopentene 30-40%
The production technique of environment-protecting energy-saving improver of lead-free gasoline of the present invention, at normal temperatures and pressures, press proportional quantity with ignition dope, octane promoter, catalyzer, anti-wear agent, fume-eliminating energy-saving agent and octane value conditioning agent, add stirred pot, stirred 5-15 minute, both made environment-protecting energy-saving improver of lead-free gasoline.Performance and the effect of wherein various raw materials in prescription: ignition dope have easily start, characteristics that ignition characteristic is good.Octane promoter has played the performance that phenomenon of detonation does not take place when gasoline burns in petrol motor.Catalyzer has improved the thermo-efficiency of petrol motor, has improved combustionproperty.Anti-wear agent has reduced combustion engine unit wearing and tearing and coke content and grease and has polluted, and has prolonged the work-ing life of machine.The fume-eliminating energy-saving agent has reduced the consumption of fuel oil, impels fuel oil fully to burn, and reduces the tail gas environmental pollution.The octane value conditioning agent can increase the compression ratio of petrol motor, reaches good anti seismic efficiency.
The petroleum by-product that adds environment-protecting energy-saving improver of lead-free gasoline of the present invention, synthetic white gasoline detects by Hebei province product quality inspection institute and Hebei province Environmental Protection Agency is detected, and product is better than the GB17930-1999 national standard.Compared following remarkable advantage through the practical application of some enterprises in recent years with existing technology again:
First: the capability of antidetonance is good, and component is simple, and scientific formulation can be used for the white gasoline of various models, can make the octane value of low-grade white gasoline and petroleum by-product carbon five, virgin oil, condensate oil, petroleum naphtha reach 90
#-98
#White gasoline, and can reach GB; Second: improve the combustionproperty of gasoline in petrol motor, improved thermo-efficiency.The 3rd, can make 90
#The octane value of white gasoline brings up to 98
#The 4th, can reduce oil consumption 15-80%; Improve power 10-35%.The 5th, reduce discharge of poisonous waste amount 20-70%, prolonged the work-ing life of petrol motor.The 6th, to operate at normal temperatures and pressures during preparation, technology is simple, abundant raw material, cost is low, consumption is few, rate of economizing gasoline is high, ignition characteristic is good, non-oxidation, do not corrode, and is easy to apply.
When practical application,, also just reached the purpose that reduces automobile exhaust pollution if refinery all uses this standard-increasing agent.Simultaneously, can save a large amount of fuel for country again.This shows that the social benefit that development and use of the present invention bring, economic benefit and environmental benefit all are beyond measure.
Be elaborated as follows (wherein consumption is weight percentage) below in conjunction with embodiment:
Most preferred embodiment of the present invention:
Ignition dope tert.-butyl acetate 4%
Catalyzer monomethylaniline 5%
Octane promoter acetone 7%
Anti-wear agent clorafin 20%
Fume-eliminating energy-saving agent methyl alcohol 26%
Octane value conditioning agent isopentene 38%
The operating process of above embodiment is to operate at normal temperatures and pressures, pours into successively in the agitator by the proportioning raw materials in the prescription and stirs 5-10 minute, can obtain environment-protecting energy-saving improver of lead-free gasoline.
Application examples 1:
At octane value is 65
#Virgin oil in add environment-protecting energy-saving improver of lead-free gasoline in the foregoing description of 25%, can obtain 90
#(organon) GB white gasoline.
Application examples 2:
At octane value is 68
#Petroleum naphtha in add environment-protecting energy-saving improver of lead-free gasoline in the foregoing description of 2.8%, can obtain 90# (organon) GB white gasoline.
Application examples 3:
At octane value is to add 0.3% environment-protecting energy-saving improver of lead-free gasoline in the white gasoline of 90#, both can obtain 93# (organon) GB white gasoline.
Application examples 4:
At octane value is 90
#The environment-protecting energy-saving improver of lead-free gasoline of adding 0.6% both can obtain 98 in the white gasoline
#(organon) GB white gasoline.
A kind of environment-protecting energy-saving improver of lead-free gasoline can be directly used in various petrol motor and vehicle, also can directly add simultaneously in the petroleum by-product carbon five, condensate oil, virgin oil, petroleum naphtha, solvent oil of refinery, both saved the energy, reduced emission of harmful substances again, for homemade fuel oil provides a kind of energy-saving and cost-reducing standard-increasing agent.
Claims (2)
1, a kind of environment-protecting energy-saving improver of lead-free gasoline, the content that it is characterized in that various components be weight hundred for than:
Ignition dope tert.-butyl acetate 2-8%
Octane promoter monomethylaniline 3-9%
Catalyzer acetone 4-8%
Anti-wear agent clorafin 5-25%
Fume-eliminating energy-saving agent methyl alcohol 10-28%
Octane value conditioning agent isopentene 30-40%.
2, a kind of compound method of environment-protecting energy-saving improver of lead-free gasoline is characterized in that at normal temperatures and pressures, by proportional quantity desired raw material is sequentially added in the stirred vessel, stirs 5-15 minute.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01122993 CN1125164C (en) | 2001-07-30 | 2001-07-30 | Environment-protecting energy-saving improver of lead-free gasoline |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01122993 CN1125164C (en) | 2001-07-30 | 2001-07-30 | Environment-protecting energy-saving improver of lead-free gasoline |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1334322A CN1334322A (en) | 2002-02-06 |
| CN1125164C true CN1125164C (en) | 2003-10-22 |
Family
ID=4664961
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 01122993 Expired - Fee Related CN1125164C (en) | 2001-07-30 | 2001-07-30 | Environment-protecting energy-saving improver of lead-free gasoline |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1125164C (en) |
Families Citing this family (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101381635B (en) * | 2008-10-27 | 2011-12-07 | 河南省科学院 | Application of modified C5 in gasoline additives |
| CN101386798B (en) * | 2008-10-27 | 2011-12-07 | 河南省科学院 | Automobile composite fuel |
| CN101381642B (en) * | 2008-10-27 | 2011-12-07 | 河南省科学院 | Automobile fuel oil additive |
| CN101671583A (en) * | 2009-10-19 | 2010-03-17 | 张淑蓉 | High cleanness energy-saving unleaded gasoline standard increasing agent |
| CN101768485A (en) * | 2010-01-27 | 2010-07-07 | 陕西超能石化科技有限公司 | Addictive for greatly improving gasoline octane number and preparation method thereof |
| CN101885998B (en) * | 2010-07-06 | 2012-12-05 | 段龙记 | Composite fuel oil |
| CN102382693A (en) * | 2010-09-01 | 2012-03-21 | 上海中茂新能源应用有限公司 | Light hydrocarbon fuel for vehicle |
| CN102382692A (en) * | 2010-09-01 | 2012-03-21 | 上海中茂新能源应用有限公司 | Light hydrocarbon fuel for automobile |
| CN102229813B (en) * | 2011-05-23 | 2013-07-17 | 陕西超能石化科技有限公司 | Multifunctional desulphurization auxiliary agent of distillate of FCC device and preparation method thereof |
| CN103113941B (en) * | 2013-02-26 | 2015-04-01 | 宁夏易星能源科技开发有限公司 | Additive for production of diesel from condensate oil and preparation method thereof |
| CN104263424B (en) * | 2014-10-17 | 2016-03-23 | 广西丰泰能源防爆科技有限公司 | A kind of Vehicular methanol petrol |
| CN105907432B (en) * | 2016-07-06 | 2017-12-22 | 青岛涌泉石油有限公司 | A kind of environmental protection and energy saving super-gasoline accelerator |
| CN108018098A (en) * | 2017-11-15 | 2018-05-11 | 绵阳双甘科技有限公司 | A kind of environment-protecting energy-saving improver of lead-free gasoline |
-
2001
- 2001-07-30 CN CN 01122993 patent/CN1125164C/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN1334322A (en) | 2002-02-06 |
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20031022 Termination date: 20100730 |