CN1277908C - Additive for environmental protection and saving petrol of fuel, and preparation method thereof - Google Patents
Additive for environmental protection and saving petrol of fuel, and preparation method thereof Download PDFInfo
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- CN1277908C CN1277908C CN 200510043239 CN200510043239A CN1277908C CN 1277908 C CN1277908 C CN 1277908C CN 200510043239 CN200510043239 CN 200510043239 CN 200510043239 A CN200510043239 A CN 200510043239A CN 1277908 C CN1277908 C CN 1277908C
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Abstract
The present invention provides an environment-protecting fuel-saving additive for fuel oil, which comprises 10 to 20 mass portions of rare earth organic acid, 20 to 25 mass portions of dehydrated sorbitol organic ester, 5 to 10 mass portions of alcohol, 1 to 5 mass portions of alkenyl succinimide, 40 to 60 mass portions of solvent, 0.01 to 1 mass portion of alkyl salicylate and 0.01 to 1 mass portion of calcium succinic acid di-isooctyl ester sulfonate. The environment-protecting fuel-saving additive for fuel oil is prepared by a method that firstly, according to the raw material proportion, the solvent is put in a mixing kettle with a stirrer and next, the rare earth organic acid, the dehydrated sorbitol organic ester, the alcohol and the alkenyl succinimide are orderly put in the mixing kettle under the stirring of the stirrer, or the rare earth organic acid, the dehydrated sorbitol organic ester, the alcohol, the alkenyl succinimide, the alkyl salicylate and the calcium succinic acid di-isooctyl ester sulfonate are orderly put in the mixing kettle and the environment-protecting fuel-saving additive for fuel oil is formed after the materials are completely dissolved, statically placed, filtered and packaged at normal temperature.
Description
Technical field
The present invention relates to fuel oil additive, relate to a kind of fuel economizing additive more specifically.
Technical background
Along with the development of Chinese national economy and the raising of living standards of the people, the consumption of the energy is increased day by day, especially the consumption of fuel oil increases substantially along with the surge of fuel oil machineries such as automobile.An energy-conservation long-range strategy task that has become in China's economic construction.
Current China imported crude oil all be to be used for refining fuel oil more than 60% because petroleum resources are a kind of Nonrenewable resources, for now, how to reduce vehicle fuel consume, the petroleum resources of saves valuable are the energy-conservation task of top priority.In order to change this situation, countries in the world are always from improving engine installation and improving the continuous effort in fuel oil quality aspect.For producing the high quality fuel oil, manage to improve petroleum refining technology on the one hand, be in oil fuel, to add a small amount of additive on the other hand, to improve the oil inflame situation.
Fuel oil is easy to generate settling when burning in the plenum system of fuel oil machinery.As in carburettor or fuel oil injection system, forming paint film or coking, influence the ingredients quality and the function of carburetion or fuel injection equipment (FIE), make engine off-design air-fuel ratio; In the coking of valve position, cause valve-closing not tight, thereby influence the dynamic property and the economy of engine.The gelatinoid of fuel oil is not easy burning fully, easily the formation product deposition of carbon is at head combustion chamber, top land, and too much carbon deposit deposition can cause the cylinder heat radiation bad, causes engine knock, not only reduced the dynamic property and the economy of engine, and the wearing and tearing that strengthened engine.
The method of energy-saving fuel is a lot of both at home and abroad, and chemistry is energy-conservation to be wherein most important means.China is existing many patent disclosures in the research of fuel oil additive.Use propyl alcohol, propyl carbinol, methyl alcohol, ether etc. to be that synergist for fuel oil, add-on are 0.1% among the Chinese patent CN1110306A.Proposing with nitric ether, ethanol, acetone, Ortho Nitro Toluene etc. in CN95101596 is synergist for fuel oil, has the fuel-economizing effect.In CN1237631A, propose to make granular with 16-18 alkanol, calcium sulfonate with high base number, succimide etc.Effect with fuel-economizing and cleaner engines.
Above-mentioned fuel oil additive all has certain energy-saving effect, but production technique is complicated, price height, the poor stability that has.
Summary of the invention
It is good that one of purpose of the present invention provides a kind of performance, the fuel environment protection economizing additive that price is low, this additive can make fuel oil fully burn, and effectively prevent to generate in engine carbon deposit, and can reduce content of harmful in the tail gas significantly, and reduce engine scuffing and oxidation; Two of purpose provides the preparation method of the simple fuel environment protection economizing additive of a kind of production technique.
One of purpose of the present invention can realize by following technical solution
This fuel environment protection economizing additive comprises following raw material by proportion by weight
Organic acid rare earth 10-20
Anhydrous sorbitol organic ester 20-25
Alcohol 5-10
Allyl butyrate imide 1-5
Solvent 40-60.
One of purpose of the present invention also can realize by following technical solution
The raw material of this fuel environment protection economizing additive also comprises by the alkylsalicylate 0.01-1 of proportion by weight and Succinic Acid di-isooctyl calcium sulphonate 0.01-1; Organic acid in the described organic acid rare earth is naphthenic acid or isocaprylic acid or oleic acid, and rare earth is one or more in lanthanum, cerium, the neodymium; Described anhydrous sorbitol organic ester is a kind of in Witconol AL 69-66, sorbitan monooleate, anhydrous sorbitol monopalmitate, the sorbitan mono-laurate; Described alcohol is C
1-C
5Alcohol; Described allyl butyrate imide is diene base succimide or mono alkenyl succimide; Described alkylsalicylate is alkyl sodium salicylate or chromium alkylsalicylate; Described solvent is an aviation kerosene.
Two of purpose of the present invention can realize by following technical solution
The method for preparing the fuel environment protection economizing additive: get the solvent adding earlier by proportioning raw materials and be provided with in the mixing kettle of agitator, again under agitator successively with organic acid rare earth, anhydrous sorbitol organic ester, alcohol, allyl butyrate imide or successively organic acid rare earth, anhydrous sorbitol organic ester, alcohol, allyl butyrate imide are added in the mixing kettle, normal temperature down all dissolving after static 3-15 hour and the 200-400 order filters, packing forms.
Two of purpose of the present invention also can realize by following technical solution
Getting the solvent adding earlier by proportioning raw materials is provided with in the mixing kettle of agitator, again under agitator successively with organic acid rare earth, anhydrous sorbitol organic ester, alcohol, allyl butyrate imide or successively organic acid rare earth, anhydrous sorbitol organic ester, alcohol, allyl butyrate imide, alkylsalicylate, Succinic Acid di-isooctyl calcium sulphonate are added in the mixing kettle, normal temperature down all dissolving after static 3-15 hour and the 200-400 order filters, packing forms.
Wherein the organic acid rare earth is a catalyzer.The anhydrous sorbitol organic ester is a tensio-active agent.Alcohol is cosurfactant.The allyl butyrate imide is a purification agent.Alkylsalicylate and Succinic Acid di-isooctyl calcium sulphonate are static inhibitor.Aviation kerosene is a solvent.
Fuel environment protection economizing additive product is a brown liquid, and proportion is 0.8-0.85 (25 ℃), is easy to dissolving in fuel oil.Add to mix in the fuel oil by the 0.05%-0.1% of fuel oil quality and get final product, easy to use.This additive is applicable to fuel oil machineries such as automobile, train, boats and ships, oil-firing boiler, detect through Shandong Province Environmental Protection Agency environmental monitoring center, after adding this additive, the content of carbon monoxide reduces 33-62% in the vehicle exhaust, and the content of hydrocarbon polymer reduces 56-92%.Respectively constant speed fuel oil consumption contrast test is carried out in doping not and two operating modes of adding this additive through Shandong Prov. Products Quality Supervisory Inspection Office with reference to the requirement of GB/T12545.1-2001, two operating modes are under same road surface, homoclime, identical wind-force, identical average speed per hour, identical load condition, the test fuel consumption, average rate of economizing gasoline is 14.66%.Through the Internal Combustion Engine institute engine rig test test of Jinan Diesel Engine Plant, rate of economizing gasoline is 3.2-5.0%.
Embodiment 1
Press proportion by weight, earlier 50 parts of aviation kerosenes are added and be provided with in the mixing kettle of agitator, start agitator, then successively with 13 parts of lanthanum naphthenates or cerium naphthenate or neodymium naphthenate, 25 parts of Witconol AL 69-66s or sorbitan monooleate or Witconol AL 69-66 or anhydrous sorbitol monopalmitate or sorbitan mono-laurate, 8 parts of Virahols, 3.95 a part diene base succimide adds in the mixing kettle successively, normal temperature stirs down, material is all dissolved, static again 10 hours, pack after at last product being filtered with 300 order stainless steel sifts product.
Embodiment 2
Press proportion by weight, earlier 50 parts of aviation kerosenes are added and be provided with in the mixing kettle of agitator, start agitator, then successively with 10 parts of isocaprylic acid lanthanums or isocaprylic acid cerium or isocaprylic acid neodymium, 10 parts of Witconol AL 69-66s and 15 parts of sorbitan monooleates or Witconol AL 69-66 or anhydrous sorbitol monopalmitate or sorbitan mono-laurate, 5 parts of ethylene glycol, 5 parts of diene base succimides add in the mixing kettle successively, normal temperature stirs down, material is all dissolved, static again 3 hours, pack after at last product being filtered with 400 order stainless steel sifts product.
Embodiment 3
Press proportion by weight, earlier 50 parts of aviation kerosenes are added and be provided with in the mixing kettle of agitator, start agitator, add 20 parts of oleic acid lanthanums or oleic acid cerium or oleic acid neodymium, 10 parts of Witconol AL 69-66s and 5 parts of sorbitan monooleates and 5 parts of anhydrous sorbitol monopalmitates or sorbitan mono-laurate, 5 parts of ethanol and 5 parts of primary isoamyl alcohol, 1 part of mono alkenyl succimide in the mixing kettle successively successively then, normal temperature stirs down, material is all dissolved, static again 15 hours, pack after at last product being filtered with 200 order stainless steel sifts product.
Embodiment 4
Press proportion by weight, earlier 50 parts of aviation kerosenes are added and be provided with in the mixing kettle of agitator, start agitator, add 6 parts of lanthanum naphthenates and 7 parts of cerium naphthenates or neodymium naphthenate, 15 parts of Witconol AL 69-66s and 5 parts of sorbitan mono-laurates and 5 parts of anhydrous sorbitol monopalmitates or sorbitan monooleate, 8 parts of propylene glycol, 3 parts of diene base succimides in the mixing kettle successively successively then, normal temperature stirs down, material is all dissolved, static again 8 hours, pack after at last product being filtered with 250 order stainless steel sifts product.
Embodiment 5
Press proportion by weight, earlier 50 parts of aviation kerosenes are added and be provided with in the mixing kettle of agitator, start agitator, add 5 parts of isocaprylic acid lanthanums and 5 parts of isocaprylic acid ceriums and 6 parts of isocaprylic acid neodymiums, 5 parts of Witconol AL 69-66s and 5 parts of sorbitan mono-laurates and 5 parts of anhydrous sorbitol monopalmitates or 8 parts of primary isoamyl alcohol of sorbitan monooleate, 4 parts of diene base succimides in the mixing kettle successively successively then, normal temperature stirs down, material is all dissolved, static again 5 hours, pack after at last product being filtered with 350 order stainless steel sifts product.
Embodiment 6
Press proportion by weight, earlier 50 parts of aviation kerosenes are added and be provided with in the mixing kettle of agitator, start agitator, then successively with 13 parts of lanthanum naphthenates or cerium naphthenate or neodymium naphthenate, 25 parts of Witconol AL 69-66s or sorbitan monooleate or Witconol AL 69-66 or anhydrous sorbitol monopalmitate or sorbitan mono-laurate, 8 parts of isopropylcarbinols, 3.95 part diene base succimide, 0.01 part alkyl sodium salicylate or chromium alkylsalicylate, 0.1 a part Succinic Acid di-isooctyl calcium sulphonate adds in the mixing kettle successively, normal temperature stirs down, material is all dissolved, static again 10 hours, pack after at last product being filtered with 300 order stainless steel sifts product.
Embodiment 7
Press proportion by weight, earlier 50 parts of aviation kerosenes are added and be provided with in the mixing kettle of agitator, start agitator, then successively with 10 parts of isocaprylic acid lanthanums or isocaprylic acid cerium or isocaprylic acid neodymium, 10 parts of Witconol AL 69-66s and 15 parts of sorbitan monooleates or Witconol AL 69-66 or anhydrous sorbitol monopalmitate or sorbitan mono-laurate, 5 parts of ethylene glycol, 5 parts of diene base succimides, 0.1 part alkyl sodium salicylate or chromium alkylsalicylate, 0.01 a part Succinic Acid di-isooctyl calcium sulphonate adds in the mixing kettle successively, normal temperature stirs down, material is all dissolved, static again 3 hours, pack after at last product being filtered with 400 order stainless steel sifts product.
Embodiment 8
Press proportion by weight, earlier 50 parts of aviation kerosenes are added and be provided with in the mixing kettle of agitator, start agitator, then successively with 13 parts of lanthanum naphthenates or cerium naphthenate or neodymium naphthenate, 25 parts of Witconol AL 69-66s or sorbitan monooleate or Witconol AL 69-66 or anhydrous sorbitol monopalmitate or sorbitan mono-laurate, 8 parts of propyl carbinols, 3.95 part diene base succimide, 1 part of alkyl sodium salicylate or chromium alkylsalicylate, 0.1 a part Succinic Acid di-isooctyl calcium sulphonate adds in the mixing kettle successively, normal temperature stirs down, material is all dissolved, static again 10 hours, pack after at last product being filtered with 300 order stainless steel sifts product.
Embodiment 9
Press proportion by weight, earlier 50 parts of aviation kerosenes are added and be provided with in the mixing kettle of agitator, start agitator, then successively with 20 parts of oleic acid lanthanums or oleic acid cerium or oleic acid neodymium, 10 parts of Witconol AL 69-66s and 5 parts of sorbitan monooleates and 5 parts of anhydrous sorbitol monopalmitates or sorbitan mono-laurate, 5 parts of ethylene glycol and 5 parts of propylene glycol, 0.5 part mono alkenyl succimide, 1 part of alkyl sodium salicylate or chromium alkylsalicylate, 0.01 a part Succinic Acid di-isooctyl calcium sulphonate adds in the mixing kettle successively, normal temperature stirs down, material is all dissolved, static again 15 hours, pack after at last product being filtered with 200 order stainless steel sifts product.
Embodiment 10
Press proportion by weight, earlier 50 parts of aviation kerosenes are added and be provided with in the mixing kettle of agitator, start agitator, then successively with 6 parts of lanthanum naphthenates and 7 parts of cerium naphthenates or neodymium naphthenate, 15 parts of Witconol AL 69-66s and 5 parts of sorbitan mono-laurates and 5 parts of anhydrous sorbitol monopalmitates or sorbitan monooleate, 5 parts of propyl carbinols and 5 parts of isopropylcarbinols, 3 parts of diene base succimides, 0.15 part alkyl sodium salicylate or chromium alkylsalicylate, 1 part of Succinic Acid di-isooctyl calcium sulphonate adds in the mixing kettle successively, normal temperature stirs down, material is all dissolved, static again 8 hours, pack after at last product being filtered with 250 order stainless steel sifts product.
Embodiment 11
Press proportion by weight, earlier 50 parts of aviation kerosenes are added and be provided with in the mixing kettle of agitator, start agitator, then successively with 5 parts of isocaprylic acid lanthanums and 5 parts of isocaprylic acid ceriums and 5 parts of isocaprylic acid neodymiums, 5 parts of Witconol AL 69-66s and 5 parts of sorbitan mono-laurates and 5 parts of anhydrous sorbitol monopalmitates or sorbitan monooleate, 5 parts of Virahols and 3 parts of Pentyl alcohols, 4 parts of diene base succimides, 0.5 part alkyl sodium salicylate or chromium alkylsalicylate, 0.1 a part Succinic Acid di-isooctyl calcium sulphonate adds in the mixing kettle successively, normal temperature stirs down, material is all dissolved, static again 5 hours, pack after at last product being filtered with 350 order stainless steel sifts product.
Embodiment 12
Press proportion by weight, earlier 50 parts of aviation kerosenes are added and be provided with in the mixing kettle of agitator, start agitator, then successively with 13 parts of lanthanum naphthenates or cerium naphthenate or neodymium naphthenate, 25 parts of Witconol AL 69-66s or sorbitan monooleate or Witconol AL 69-66 or anhydrous sorbitol monopalmitate or sorbitan mono-laurate, 5 parts of ethylene glycol and 4 parts of propylene glycol, 3.95 part diene base succimide, 0.01 part alkyl sodium salicylate or chromium alkylsalicylate, 0.1 a part Succinic Acid di-isooctyl calcium sulphonate adds in the mixing kettle successively, normal temperature stirs down, material is all dissolved, static again 10 hours, pack after at last product being filtered with 300 order stainless steel sifts product.
Claims (8)
1, a kind of fuel environment protection economizing additive is characterized in that comprising following raw material by proportion by weight
Organic acid rare earth 10-20
Anhydrous sorbitol organic ester 20-25
C
1-C
5Pure 5-10
Allyl butyrate imide 1-5
Aviation kerosene 40-60.
2, a kind of fuel environment protection economizing additive according to claim 1 is characterized in that it also comprises following raw material by proportion by weight
Alkylsalicylate 0.01-1 Succinic Acid di-isooctyl calcium sulphonate 0.01-1.
3, a kind of fuel environment protection economizing additive according to claim 1 is characterized in that the organic acid in the described organic acid rare earth is naphthenic acid or isocaprylic acid or oleic acid, and rare earth is one or more in lanthanum, cerium, the neodymium.
4, a kind of fuel environment protection economizing additive according to claim 1 is characterized in that described anhydrous sorbitol organic ester is a kind of in Witconol AL 69-66, sorbitan monooleate, anhydrous sorbitol monopalmitate, the sorbitan mono-laurate.
5, a kind of fuel environment protection economizing additive according to claim 1 is characterized in that described allyl butyrate imide is diene base succimide or mono alkenyl succimide.
6, a kind of fuel environment protection economizing additive according to claim 2 is characterized in that described alkylsalicylate is alkyl sodium salicylate or chromium alkylsalicylate.
7, a kind of preparation method of fuel environment protection economizing additive as claimed in claim 1 is characterized in that getting the aviation kerosene adding earlier by proportioning raw materials is provided with in the mixing kettle of agitator, again in stirring down successively with organic acid rare earth, anhydrous sorbitol organic ester, C
1-C
5Alcohol, allyl butyrate imide add in the mixing kettle, normal temperature down all dissolving after static 3-15 hour and the 200-400 order filters, packing forms.
8, a kind of preparation method of fuel environment protection economizing additive as claimed in claim 2 is characterized in that getting the aviation kerosene adding earlier by proportioning raw materials is provided with in the mixing kettle of agitator, again in stirring down successively with organic acid rare earth, anhydrous sorbitol organic ester, C
1-C
5Alcohol, allyl butyrate imide, alkylsalicylate, Succinic Acid di-isooctyl calcium sulphonate add in the mixing kettle, normal temperature down all dissolving after static 3-15 hour and the 200-400 order filters, packing forms.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200510043239 CN1277908C (en) | 2005-04-14 | 2005-04-14 | Additive for environmental protection and saving petrol of fuel, and preparation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200510043239 CN1277908C (en) | 2005-04-14 | 2005-04-14 | Additive for environmental protection and saving petrol of fuel, and preparation method thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1687326A CN1687326A (en) | 2005-10-26 |
| CN1277908C true CN1277908C (en) | 2006-10-04 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200510043239 Expired - Fee Related CN1277908C (en) | 2005-04-14 | 2005-04-14 | Additive for environmental protection and saving petrol of fuel, and preparation method thereof |
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| CN (1) | CN1277908C (en) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009538601A (en) | 2006-05-26 | 2009-11-12 | アミリス バイオテクノロジーズ， インコーポレイテッド | Isoprenoid production |
| BRPI0712160A2 (en) | 2006-05-26 | 2012-01-17 | Amyris Biotechnologies Inc | fuel composition, method for manufacturing a fuel composition from a simple sugar, vehicle, method for starting an engine, and, business method |
| CN102250657B (en) * | 2011-06-22 | 2014-02-26 | 青岛恒佳达生物能源科技有限公司 | Energy-efficient and environment-friendly vehicle comprehensive maintaining agent and preparation method thereof |
| CN107245355A (en) * | 2017-05-25 | 2017-10-13 | 滕晓明 | A kind of high performance fuel additive |
| CN108998129B (en) * | 2018-07-13 | 2021-04-02 | 山东顺航石油科技有限公司 | Biological fuel oil additive synthesized by ultrasonic technology and preparation method thereof |
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2005
- 2005-04-14 CN CN 200510043239 patent/CN1277908C/en not_active Expired - Fee Related
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| CN1687326A (en) | 2005-10-26 |
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