CN101372637A - Low dose environment-friendly type oil-saving additive - Google Patents
Low dose environment-friendly type oil-saving additive Download PDFInfo
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- CN101372637A CN101372637A CNA2007100125420A CN200710012542A CN101372637A CN 101372637 A CN101372637 A CN 101372637A CN A2007100125420 A CNA2007100125420 A CN A2007100125420A CN 200710012542 A CN200710012542 A CN 200710012542A CN 101372637 A CN101372637 A CN 101372637A
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- oil
- saving
- coo
- long chain
- low dose
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Abstract
The invention provides a low-dose environment-friendly oil-saving agent which is composed of long chain fatty acid ester CH3(CH2)XCOO(CH2)YCH3 and long chain fatty alcohol CH3(CH2)ZOH, wherein, X is equal to 10 -18, Y is equal to 11-19 and Z is equal to 11-19; the proportion by weight thereof is 90-100% of CH3(CH2)XCOO(CH2)YCH3 and 0-10% of CH3(CH2)ZOH. The oil-saving agent has simple ingredients, does not contain any metal salt as well as halogen, nitrogen, sulfur, phosphor and the like, and does not cause damage to equipment and environment. The oil-saving agent can be added in fuel oil at low dose with the proportion of 0.005-0.020% and has the functions of combustion supporting, lubrication and carbon deposition removing; road tests show that the oil-saving rate reaches 8%-15%. The oil-saving product has the advantages of low cost, small adding dose, safety, environmental protection, excellent performance, etc.
Description
Technical field
The present invention relates to oil-saving additive, specifically a kind of oil-saving additive of low dose environment-friendly type.
Background technology
China is the countries that petroleum resources relatively lack, and the occupancy volume per person is less than half of world average level; Along with the mass consumption of rapid growth of economy and Energy resources, China will face the unfavorable situation that energy consumption is big, the degree of self-sufficiency is low, oil product is short for a long time.Alleviate these problems, must carry out the fuel-economizing strategy.
At present, various types of oil-saving additives are more, but contain oil soluble metal salt mostly.Can produce residue after these metal-salt burnings and stick in cylinder and the engine, cause that frictional force increases, and has increased the mechanical loss of oil consumption and engine.Also have some fuel-economizing product compositions complicated in addition, or contain elements such as halogen, nitrogen, sulphur, phosphorus, or contain toxic big, organic solvent (as benzene, toluene etc.) that volatility is stronger, if preserve and improper use, very easily HUMAN HEALTH and environmental problem are exerted an influence.
Summary of the invention
The object of the present invention is to provide a kind of oil-saving agent of low dose environment-friendly type, its burning back is pollution-free, the adding proportion when noresidue, environmental friendliness, application in fuel oil is little.
For achieving the above object, the technical solution used in the present invention is:
A kind of oil-saving additive of low dose environment-friendly type, it is by long chain fatty acid ester CH
3(CH
2)
XCOO (CH
2)
YCH
3With long chain aliphatic alcohol CH
3(CH
2)
ZOH forms, X=10-18 wherein, Y=11-19, Z=11-19;
Their weight proportion is CH
3(CH
2)
XCOO (CH
2)
YCH
390-100%, CH
3(CH
2)
ZOH 0-10%.
The optimum weight ratio scope of two components is CH
3(CH
2)
XCOO (CH
2)
YCH
395-100%, CH
3(CH
2)
ZOH 0-5%.
Described long chain fatty acid ester CH
3(CH
2)
XCOO (CH
2)
YCH
3(X=10-18, Y=11-19) can be the mixture that satisfies the arbitrary proportion of any one ester of above-mentioned molecular formula requirement or more than one esters; Described long chain aliphatic alcohol CH
3(CH
2)
ZOH (Z=11-19) satisfies any one alcohol of above-mentioned molecular formula requirement or the mixture of more than one pure arbitrary proportions.
Oil-saving agent of the present invention adds in the fuel oil of vehicle use than the low dosage ratio with fuel weight 0.005-0.020%'s, has the effect of combustion-supporting, lubricated and decarbonizing, and road test shows that rate of economizing gasoline reaches 8%-15%; Described fuel oil is gasoline or diesel oil.
The present invention has following advantage:
1. the adding proportion when using in fuel oil is little.The present invention and similar products are compared, and the component of this oil-saving agent is simpler, and adding proportion is lower, and the dosage that adds in the fuel oil only needs 0.005-0.020% can reach preferable oil-saving effect (general fuel-economizing product adding proportion is no less than 0.04% usually).Product cost of the present invention is low, addition is few, and safety and environmental protection, superior performance are applicable to various types of engines.
2. pollution-free, the noresidue in burning back, environmental friendliness.The present invention mainly is made up of the fatty acid ester and the long chain aliphatic alcohol of long-chain.This oil-saving agent composition is simple, does not contain elements such as any metal-salt, not halogen-containing, nitrogen, sulphur, phosphorus, can not work the mischief to equipment and environment.
Embodiment
Below by embodiment the present invention is described in further detail, but the invention is not restricted to these embodiment.
Embodiment 1: the low dose environment-friendly type oil-saving additive, and its component and weight percent are as follows:
CH
3(CH
2)
16?COO(CH
2)
14?CH
3 98％
CH
3(CH
2)
17?OH 2％。
Embodiment 2: the low dose environment-friendly type oil-saving additive, and its component and weight percent are as follows:
CH
3(CH
2)
11COO(CH
2)
19?CH
3 95％
CH
3(CH
2)
15?OH 5％。
Embodiment 3: the low dose environment-friendly type oil-saving additive, and its component and weight percent are as follows:
CH
3(CH
2)
17COO(CH
2)
11CH
3 70％
CH
3(CH
2)
14COO(CH
2)
16CH
3 29％
CH
3(CH
2)
12OH 1％。
Embodiment 4: the low dose environment-friendly type oil-saving additive, and its component and weight percent are as follows:
CH
3(CH
2)
10?COO(CH
2)
18?CH
3 96％
CH
3(CH
2)
19?OH 2％
CH
3(CH
2)
11?OH 2％。
Embodiment 5: the low dose environment-friendly type oil-saving additive, and its component and weight percent are as follows:
CH
3(CH
2)
15?COO(CH
2)
17?CH
3 60％
CH
3(CH
2)
13?COO(CH
2)
13?CH
3 35％
CH
3(CH
2)
18?OH 2％
CH
3(CH
2)
13?OH 3％。
Embodiment 6: the low dose environment-friendly type oil-saving additive, and its component and weight percent are as follows:
CH
3(CH
2)
12?COO(CH
2)
15?CH
3 100％。
Embodiment 7: the low dose environment-friendly type oil-saving additive, and its component and weight percent are as follows:
CH
3(CH
2)
16?COO(CH
2)
17?CH
3 100％。
Embodiment 8: the low dose environment-friendly type oil-saving additive, and its component and weight percent are as follows:
CH
3(CH
2)
18?COO(CH
2)
12?CH
3 85％
CH
3(CH
2)
13?COO(CH
2)
19?CH
3 15％。
Embodiment 9: the low dose environment-friendly type oil-saving additive, and its component and weight percent are as follows:
CH
3(CH
2)
14?COO(CH
2)
18?CH
3 50％
CH
3(CH
2)
17?COO(CH
2)
13?CH
3 50％。
Embodiment 10: the low dose environment-friendly type oil-saving additive, and its component and weight percent are as follows:
CH
3(CH
2)
15?COO(CH
2)
14?CH
3 45％
CH
3(CH
2)
18?COO(CH
2)
15?CH
3 30％
CH
3(CH
2)
11?COO(CH
2)
16?CH
3 25％。
Embodiment 11: the oil-saving agent that the embodiment of the invention 10 is proposed joins in the fuel tank of Audi car the application test of driving a vehicle with the ratio of gasoline weight 0.008%.Test result shows, uses this oil-saving agent that the gasoline of automobile is consumed for hundred kilometers and reduces 15%.
Embodiment 12: the oil-saving agent that the embodiment of the invention 1 is proposed joins in the fuel tank of car Santana the application test of driving a vehicle with the ratio of gasoline weight 0.005%.Test result shows, uses this oil-saving agent that gasoline is consumed for hundred kilometers and reduces 8%.
Embodiment 13: the oil-saving agent that the embodiment of the invention 5 is proposed joins in the fuel tank of diesel oil boats and ships with the ratio of diesel oil weight 0.015%, carries out the practical application test.Test result shows, uses this oil-saving agent that diesel oil is consumed for hundred kilometers and reduces 10%.
Claims (4)
1. the oil-saving additive of a low dose environment-friendly type, it is characterized in that: it is by long chain fatty acid ester CH
3(CH
2)
XCOO (CH
2)
YCH
3With long chain aliphatic alcohol CH
3(CH
2)
ZOH forms, X=10-18 wherein, Y=11-19, Z=11-19;
Their weight proportion is CH
3(CH
2)
XCOO (CH
2)
YCH
390-100%, CH
3(CH
2)
ZOH 0-10%.
2. oil-saving agent according to claim 1 is characterized in that: described long chain fatty acid ester CH
3(CH
2)
XCOO (CH
2)
YCH
3Can be to satisfy X=10-18, the mixture of any one ester that Y=11-19 requires or the arbitrary proportion of more than one esters.
3. oil-saving agent according to claim 1 is characterized in that: described long chain aliphatic alcohol CH
3(CH
2)
ZOH satisfies any one mixtures pure or more than one pure arbitrary proportions that Z=11-19 requires.
4. oil-saving agent according to claim 1 is characterized in that: the optimum weight ratio scope of described component is CH
3(CH
2)
XCOO (CH
2)
YCH
395-100%, CH
3(CH
2)
ZOH0-5%.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2007100125420A CN101372637A (en) | 2007-08-22 | 2007-08-22 | Low dose environment-friendly type oil-saving additive |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2007100125420A CN101372637A (en) | 2007-08-22 | 2007-08-22 | Low dose environment-friendly type oil-saving additive |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101372637A true CN101372637A (en) | 2009-02-25 |
Family
ID=40447018
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA2007100125420A Pending CN101372637A (en) | 2007-08-22 | 2007-08-22 | Low dose environment-friendly type oil-saving additive |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101372637A (en) |
-
2007
- 2007-08-22 CN CNA2007100125420A patent/CN101372637A/en active Pending
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|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C12 | Rejection of a patent application after its publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20090225 |