CN1410519A - Synthetic gasoline - Google Patents
Synthetic gasoline Download PDFInfo
- Publication number
- CN1410519A CN1410519A CN 02139761 CN02139761A CN1410519A CN 1410519 A CN1410519 A CN 1410519A CN 02139761 CN02139761 CN 02139761 CN 02139761 A CN02139761 A CN 02139761A CN 1410519 A CN1410519 A CN 1410519A
- Authority
- CN
- China
- Prior art keywords
- synthetic gasoline
- qualified
- antioxidizing
- gasoline
- straight
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 239000003502 gasoline Substances 0.000 title claims abstract description 24
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical class OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 claims abstract description 19
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 claims abstract description 13
- 239000000654 additive Substances 0.000 claims abstract description 10
- 230000000996 additive effect Effects 0.000 claims abstract description 10
- 230000003064 anti-oxidating effect Effects 0.000 claims abstract description 9
- 239000002994 raw material Substances 0.000 claims abstract description 4
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 claims description 18
- 239000003795 chemical substances by application Substances 0.000 claims description 8
- 238000007670 refining Methods 0.000 claims description 8
- KTWOOEGAPBSYNW-UHFFFAOYSA-N ferrocene Chemical compound [Fe+2].C=1C=C[CH-]C=1.C=1C=C[CH-]C=1 KTWOOEGAPBSYNW-UHFFFAOYSA-N 0.000 claims description 6
- 238000009835 boiling Methods 0.000 claims description 5
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 2
- ZAFNJMIOTHYJRJ-UHFFFAOYSA-N Diisopropyl ether Chemical compound CC(C)OC(C)C ZAFNJMIOTHYJRJ-UHFFFAOYSA-N 0.000 claims description 2
- BZLVMXJERCGZMT-UHFFFAOYSA-N Methyl tert-butyl ether Chemical compound COC(C)(C)C BZLVMXJERCGZMT-UHFFFAOYSA-N 0.000 claims description 2
- 229910052799 carbon Inorganic materials 0.000 claims description 2
- TVMXDCGIABBOFY-UHFFFAOYSA-N octane Chemical compound CCCCCCCC TVMXDCGIABBOFY-UHFFFAOYSA-N 0.000 abstract description 9
- 150000002170 ethers Chemical class 0.000 abstract 1
- 239000003112 inhibitor Substances 0.000 abstract 1
- 239000003921 oil Substances 0.000 description 8
- 238000005516 engineering process Methods 0.000 description 3
- 230000007613 environmental effect Effects 0.000 description 3
- 239000000446 fuel Substances 0.000 description 3
- 238000009834 vaporization Methods 0.000 description 3
- 230000008016 vaporization Effects 0.000 description 3
- 239000000047 product Substances 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 1
- 239000005864 Sulphur Substances 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 239000003513 alkali Substances 0.000 description 1
- 239000002199 base oil Substances 0.000 description 1
- 239000006227 byproduct Substances 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 239000000084 colloidal system Substances 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000001934 delay Effects 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 239000000295 fuel oil Substances 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 230000001939 inductive effect Effects 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 230000003137 locomotive effect Effects 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 239000003208 petroleum Substances 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 238000005070 sampling Methods 0.000 description 1
- 239000000779 smoke Substances 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
- 238000005496 tempering Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Liquid Carbonaceous Fuels (AREA)
Abstract
A synthetic gasoline is prepared from straight gasoline, refined C5 and crude benzole as main raw materials, adding proper amounts of methanols and ethers additive, antioxidizing and antigum inhibitor. Its advantages are high octane number, good start-up performance, low cost and oil consumption, and low exhaustion of CO, HC and HOx.
Description
Technical field
The present invention relates to a kind of gasoline, particularly relate to a kind of synthetic gasoline.
Background technology
Along with the enhancing of environmental consciousness and the limit value of automobile emission, also more and more high to the Environmental indicators of vehicle fuel oil.China is restricted by petroleum resources, the fuel in oil source will can not satisfy the needs of locomotive development far away, and the gasoline octane rating that uses is low at present, oil consumption is high, cost is high, so the fuel that development substitutes and cleans is under-supply to replenishing oil product, promoting economic development has environmental protection and economic worth.
Summary of the invention
Technical problem to be solved by this invention provides a kind of octane value height, oil consumption is low, cost is low synthetic gasoline.
In order to solve the problems of the technologies described above, the technical solution used in the present invention is: by straight-run spirit, refining carbon five, crude benzol three components is that main raw material mixes, add an amount of ether additive, antioxidizing and antigum agent, be mixed in proportion by following component and form, its main component and content are:
Component title content (weight) %
1. straight-run spirit 40-55
2. refining C5 20-35
3. crude benzol 10-25
4. methyl alcohol 3-15
5. ether additive 4-8
6. antioxidizing and antigum agent 0.005-0.15
7. ferrocene 0.1-0.4
Main component straight-run spirit, crude benzol are the byproducts of refinery and coke-oven plant among the present invention.Make base oil with straight-run spirit, select density refining C5 low, light specific gravity to be equipped with the proportion that cut between the 120-190 ℃ of boiling range can effectively reduce synthetic gasoline, reach purpose not only energy-conservation but also up to standard.The octane value of straight-run spirit, refining C5 is lower, for the octane value that improves synthetic gasoline adds a spot of methyl alcohol and ether additive, vapour pressure improves behind the methanol-to-gasoline, and octane value increases, and described ether additive can be by choosing any one kind of them in dme or diisopropyl ether and the methyl tertiary butyl ether; The adding of antioxidizing and antigum agent effectively delays oil oxidation and reduces colloid to generate in the component; Promote fuel perfect combustion after adding ferrocene in the component, reduce the black smoke that engine is discharged, realize the purpose of prevention and cure of pollution, clear energy sources, cleaning ambient.
Employed antioxidizing and antigum agent, ferrocene are disregarded weight in the scheme in component, its proportion trace.The present invention program comprises 13 of anti-knocking property, existent gum, boiling range isosceles through quality examination, and every index performance index meet No. 90, No. 93 synthetic gasoline standards in GB17930-1999 " (unleaded gasoline for vehicle " standard, see following subordinate list:
Synthetic gasoline survey report table
| Sequence number | Interventions Requested | Unit | Standard-required | Measured result | The individual event conclusion |
| ???1 | Anti-knocking property: | ||||
| Research octane number (RON) (RON) | ???????/ | Be not less than 93 | ????93.3 | Qualified | |
| Anti-knock index (RON+MON)/2 | ???????/ | Be not less than 88 | ????89 | Qualified | |
| ???2 | Lead content | ???????g/L | Be not more than 0.005 | Do not detect | Qualified |
| ???3 | Boiling range: | ||||
| 10% vaporization temperature | ???????℃ | Be not higher than 70 | ????56 | Qualified | |
| 50% vaporization temperature | ???????℃ | Be not higher than 120 | ????103 | Qualified | |
| 90% vaporization temperature | ???????℃ | Be not higher than 190 | ????161 | Qualified | |
| Final boiling point | ???????℃ | Be not higher than 205 | ????191 | Qualified | |
| Residual quantity | ???????％(V/V) | Be not more than 2 | ????1 | Qualified | |
| ???4 | Vapour pressure | ???????KPa | Be not more than 74 | ????60 | Qualified |
| ???5 | Existent gum | ???????Mg/100ml | Be not more than 5 | ????2 | Qualified |
| ???6 | Inductive phase | ???????mim | Be not less than 480 | ????488 | Qualified |
| ???7 | Sulphur content | ???????％(m/m) | Be not more than 0.10 | ????0.04 | Qualified |
| ???8 | The doctor test | ???????/ | By | By | Qualified |
| ???9 | Copper corrosion (50 ℃, 3h) | Level | Be not more than 1 | ????1b | Qualified |
| ???10 | Water soluble acid or alkali | ???????/ | Do not have | Do not have | Qualified |
| ???11 | Mechanical impurity and moisture | ???????/ | Do not have | Do not have | Qualified |
| ???12 | Benzene content | ???????％(v/v) | Be not more than 2.5 | Do not detect | Qualified |
| ???13 | Aromaticity content | ???????％(v/v) | Be not more than 40 | ????29 | Qualified |
Its preparation technology is simple for synthetic gasoline of the present invention, and step is as follows:
1, starting material is metered into tempering tank by the component proportioning;
2, with oil pump circulation blending 15 minutes;
3, filter;
4, inspection by sampling, salable product enter stockyard.
Synthetic gasoline of the present invention has the octane value height, cost is low, startability good, power is big, oil consumption is low, raw material sources are wide, compares the CO of this synthetic gasoline, HC, HO with gasoline
xQuantity discharged is starkly lower than advantages such as national regulation.
In sum, the synthetic gasoline that the present invention is a kind of octane value height, oil consumption is low, cost is low.
Embodiment
1: No. 90 synthetic gasoline component of embodiment:
Component title content % (weight)
1. straight-run spirit 49
2. refining C5 22
3. crude benzol 20
4. methyl alcohol 5
5. ether additive 4
6. antioxidizing and antigum agent 0.1
7. ferrocene 0.05
Embodiment 2:93 synthetic gasoline component:
Component title content % (weight)
1. straight-run spirit 50
2. refining C5 20
3. crude benzol 16
4. methyl alcohol 9
5. ether additive 5
6. antioxidizing and antigum agent 0.1
7. ferrocene 0.05
Claims (3)
1, a kind of synthetic gasoline is that main raw material mixes by straight-run spirit, refining carbon five, crude benzol three components, adds amount of methanol, ether additive, antioxidizing and antigum agent, and its component and content are:
Component title content % (weight)
1. straight-run spirit 40-55
2. refining C5 20-35
3. crude benzol 10-25
4. methyl alcohol 3-15
5. ether additive 4-8
6. antioxidizing and antigum agent 0.005-0.15
7. ferrocene 0.1-0.4
2, a kind of synthetic gasoline according to claim 1 is characterized in that: described crude benzol is boiling range cut between 120-190 ℃.
3, a kind of synthetic gasoline according to claim 1 is characterized in that: described ether additive can be by choosing any one kind of them in dme or diisopropyl ether and the methyl tertiary butyl ether.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02139761 CN1410519A (en) | 2002-11-14 | 2002-11-14 | Synthetic gasoline |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02139761 CN1410519A (en) | 2002-11-14 | 2002-11-14 | Synthetic gasoline |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1410519A true CN1410519A (en) | 2003-04-16 |
Family
ID=4750225
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 02139761 Pending CN1410519A (en) | 2002-11-14 | 2002-11-14 | Synthetic gasoline |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1410519A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1298817C (en) * | 2005-05-08 | 2007-02-07 | 王承东 | High-energy environmental protection synthetic gasoline |
| CN101270307B (en) * | 2008-05-09 | 2011-06-08 | 郭长祥 | Environment protection type smokeless gasoline for automobile and preparing method thereof |
| CN102250652A (en) * | 2010-08-16 | 2011-11-23 | 环球瞭望(北京)石化产品有限公司 | Low-carbon gasoline and preparation method thereof |
-
2002
- 2002-11-14 CN CN 02139761 patent/CN1410519A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1298817C (en) * | 2005-05-08 | 2007-02-07 | 王承东 | High-energy environmental protection synthetic gasoline |
| CN101270307B (en) * | 2008-05-09 | 2011-06-08 | 郭长祥 | Environment protection type smokeless gasoline for automobile and preparing method thereof |
| CN102250652A (en) * | 2010-08-16 | 2011-11-23 | 环球瞭望(北京)石化产品有限公司 | Low-carbon gasoline and preparation method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| ASS | Succession or assignment of patent right |
Owner name: HU YIRU Free format text: FORMER OWNER: LUYUAN ENVIRONMENTAL PROTECTION ENERGY SCIENCE AND TECHNOLOGY DEVELOPMENT CO. LT Effective date: 20031030 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20031030 Address after: Yuelu District City, Hunan province 410013 Changsha three branch Changsha Ji Luyuan environmental protection energy science and technology development limited company Applicant after: Hu Yiru Address before: 410013 Hunan, Yuelu District, Changsha, three branch of Los Angeles Applicant before: Luyuan Environmental Protection Energy Science and Technology Development Co. Lt |
|
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |