CN101113372A - Ether radical gasoline - Google Patents
Ether radical gasoline Download PDFInfo
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- CN101113372A CN101113372A CNA2007100549589A CN200710054958A CN101113372A CN 101113372 A CN101113372 A CN 101113372A CN A2007100549589 A CNA2007100549589 A CN A2007100549589A CN 200710054958 A CN200710054958 A CN 200710054958A CN 101113372 A CN101113372 A CN 101113372A
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- gasoline
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- base gasoline
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- 239000003502 gasoline Substances 0.000 title claims abstract description 84
- RTZKZFJDLAIYFH-UHFFFAOYSA-N ether Substances CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 title abstract 3
- 239000000446 fuel Substances 0.000 claims abstract description 28
- 239000012153 distilled water Substances 0.000 claims abstract description 11
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 11
- 239000000463 material Substances 0.000 claims abstract description 10
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims abstract description 9
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 claims description 48
- 239000003795 chemical substances by application Substances 0.000 claims description 16
- 229910052799 carbon Inorganic materials 0.000 claims description 11
- 238000000746 purification Methods 0.000 claims description 11
- TVMXDCGIABBOFY-UHFFFAOYSA-N octane Chemical compound CCCCCCCC TVMXDCGIABBOFY-UHFFFAOYSA-N 0.000 abstract description 15
- 238000004519 manufacturing process Methods 0.000 abstract description 13
- LCGLNKUTAGEVQW-UHFFFAOYSA-N Dimethyl ether Chemical compound COC LCGLNKUTAGEVQW-UHFFFAOYSA-N 0.000 abstract description 10
- 238000005516 engineering process Methods 0.000 abstract description 10
- 238000011161 development Methods 0.000 abstract description 9
- 230000008901 benefit Effects 0.000 abstract description 4
- 238000003860 storage Methods 0.000 abstract description 2
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 abstract 2
- 239000003599 detergent Substances 0.000 abstract 1
- 238000005265 energy consumption Methods 0.000 abstract 1
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 description 18
- 238000012360 testing method Methods 0.000 description 10
- 239000000203 mixture Substances 0.000 description 9
- 239000002994 raw material Substances 0.000 description 9
- 230000018109 developmental process Effects 0.000 description 8
- 239000000654 additive Substances 0.000 description 7
- 230000000996 additive effect Effects 0.000 description 7
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 6
- 239000005864 Sulphur Substances 0.000 description 6
- 238000002156 mixing Methods 0.000 description 6
- 239000003245 coal Substances 0.000 description 5
- 239000002131 composite material Substances 0.000 description 5
- 239000002270 dispersing agent Substances 0.000 description 5
- 238000002360 preparation method Methods 0.000 description 5
- 238000009835 boiling Methods 0.000 description 4
- 239000007789 gas Substances 0.000 description 4
- 230000001939 inductive effect Effects 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 238000009834 vaporization Methods 0.000 description 4
- 230000008016 vaporization Effects 0.000 description 4
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 3
- 238000006243 chemical reaction Methods 0.000 description 3
- 238000002485 combustion reaction Methods 0.000 description 3
- 238000007599 discharging Methods 0.000 description 3
- 239000003344 environmental pollutant Substances 0.000 description 3
- 238000002474 experimental method Methods 0.000 description 3
- 229910052760 oxygen Inorganic materials 0.000 description 3
- 239000001301 oxygen Substances 0.000 description 3
- 231100000719 pollutant Toxicity 0.000 description 3
- 208000019901 Anxiety disease Diseases 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
- 241000196324 Embryophyta Species 0.000 description 2
- 235000003283 Pachira macrocarpa Nutrition 0.000 description 2
- 241001083492 Trapa Species 0.000 description 2
- 235000014364 Trapa natans Nutrition 0.000 description 2
- 150000001298 alcohols Chemical class 0.000 description 2
- 230000036506 anxiety Effects 0.000 description 2
- 238000003556 assay Methods 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 230000003749 cleanliness Effects 0.000 description 2
- 239000002283 diesel fuel Substances 0.000 description 2
- 238000009826 distribution Methods 0.000 description 2
- 239000002360 explosive Substances 0.000 description 2
- 238000010304 firing Methods 0.000 description 2
- 239000003317 industrial substance Substances 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 238000011160 research Methods 0.000 description 2
- 235000009165 saligot Nutrition 0.000 description 2
- 238000012216 screening Methods 0.000 description 2
- 238000012795 verification Methods 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- CIWBSHSKHKDKBQ-JLAZNSOCSA-N Ascorbic acid Chemical compound OC[C@H](O)[C@H]1OC(=O)C(O)=C1O CIWBSHSKHKDKBQ-JLAZNSOCSA-N 0.000 description 1
- 241000167854 Bourreria succulenta Species 0.000 description 1
- 239000004215 Carbon black (E152) Substances 0.000 description 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- BZLVMXJERCGZMT-UHFFFAOYSA-N Methyl tert-butyl ether Chemical compound COC(C)(C)C BZLVMXJERCGZMT-UHFFFAOYSA-N 0.000 description 1
- 206010028980 Neoplasm Diseases 0.000 description 1
- 229920003171 Poly (ethylene oxide) Polymers 0.000 description 1
- 208000018569 Respiratory Tract disease Diseases 0.000 description 1
- 150000001336 alkenes Chemical class 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 201000011510 cancer Diseases 0.000 description 1
- 231100000357 carcinogen Toxicity 0.000 description 1
- 239000003183 carcinogenic agent Substances 0.000 description 1
- 238000006555 catalytic reaction Methods 0.000 description 1
- 235000019693 cherries Nutrition 0.000 description 1
- 230000002860 competitive effect Effects 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression 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
- 238000005520 cutting process Methods 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000011981 development test Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000003337 fertilizer Substances 0.000 description 1
- 239000002803 fossil fuel Substances 0.000 description 1
- 239000002828 fuel tank Substances 0.000 description 1
- 230000004927 fusion Effects 0.000 description 1
- 239000003254 gasoline additive Substances 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 230000008676 import Effects 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000011031 large-scale manufacturing process Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000003760 magnetic stirring Methods 0.000 description 1
- KWKAKUADMBZCLK-UHFFFAOYSA-N methyl heptene Natural products CCCCCCC=C KWKAKUADMBZCLK-UHFFFAOYSA-N 0.000 description 1
- 230000007935 neutral effect Effects 0.000 description 1
- 231100000252 nontoxic Toxicity 0.000 description 1
- 230000003000 nontoxic effect Effects 0.000 description 1
- 150000002894 organic compounds Chemical class 0.000 description 1
- 239000003209 petroleum derivative Substances 0.000 description 1
- 239000012071 phase Substances 0.000 description 1
- 238000011020 pilot scale process Methods 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- -1 polyoxyethylene Polymers 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 230000008929 regeneration Effects 0.000 description 1
- 238000011069 regeneration method Methods 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 238000013341 scale-up Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000003786 synthesis reaction Methods 0.000 description 1
- 230000009967 tasteless effect Effects 0.000 description 1
- 239000002912 waste gas Substances 0.000 description 1
- 230000003245 working effect Effects 0.000 description 1
Landscapes
- Liquid Carbonaceous Fuels (AREA)
Abstract
The invention discloses an ether-based gasoline, which consists of the materials according to the weight percentage of: 5 percent to 30 percent of dimethyl ether, 69.8 percent to 94.8 percent of methane alcohol (lower alcohol), 0.2 percent of fuel saving detergent and 1 percent to 14 percent of distilled water. By adopting the technic proposal, the invention has the advantages of low price, simple technology, easy development and manufacture by large-scale, high proportion of octane, strong driving power, low energy consumption rate, high purity, and good utility and long storage period.
Description
Technical field
The invention belongs to the energy and regeneration substitute energy technical field, be specifically related to a kind of ether-base gasoline.
Background technology
Oil is the grand strategy material that ensures economic life line of the country and social stability, also be the disposable energy of the long-term dependence on import of China, along with sustainable development of social economy, the continuous increase of usage quantity, the continuous exhaustion of natural resources are with deficient, particularly because China's rapid economy development, rolling up of society and private vehicle, a large amount of dischargings of vehicle exhaust make all increasing of cancer and respiratory tract disease, have jeopardized human health and life security.Face the crucial moment of shortage of resources and ecocrisis the mankind; seek and substitute novel clean energy; become the emphasis problem of the research of world technology circle, tackling key problem, member of Chinese Academy of Engineering professor Ni Weidou proposed " dme economy: be the great key that solves China energy and environment " in 2003.
On November 20th, 2006, the Zeng Peiyan vice-premier repeatedly makes under the situation of important written instructions the Hu Jintao General Secretary, Premier Wen Jiabao, hold the special meeting of development substitute energy, point out: ", reduce the discharging of pollutent with the rare energy of advantage energy substitution; renewable energy source substitutes the thinking of fossil energy; progressively improve the ratio of substitute energy in iea; give priority to vehicle fuel and alternative petroleum products; do the experiment and demonstration and the Application and Development of coal-based methanol, dme, alkene and coal-based Poly-generation technology well; reduce the dependence to fossil fuel as far as possible.”
" 21 century green energy resource ", " super clean alternative fuel " dme and new composite fuel are classified as 2000 annual National Torch Plan projects by the Ministry of Science and Technology.Inside and outside colleges and universities of Shaanxi United Nations of New-type fuel burner company, scientific research institutions and the U.S. million fortune companies are that raw material adopts multiple catalyzing single stage method dimethyl ether synthesis clean fuel with the coal, open up coal and become oily new way, researched and developed successful ether-base gasoline additive (dme 5-37%, C
1-C
5Alkylol cpd 10-60%, C
5-C
10Hydrocarbon compound 10-50%, alkylphenol polyoxyethylene 0.1-5%, alkylphenol 0.05-0.5%) with the gasoline of 8-30 component fusion 10-25%, the C of 0-20%
5Distillate is produced ether-base composite gasoline, the new way of having opened up the peace and quiet gasoline of dimethyl ether production.Become the first-selected environmental protection oil plant of Urban traffic vehicle, cause the whole nation even worldwide sensational effect, lot of domestic and foreign producer is started one after another, China's dme output by 2002 actual 20,000 tons, rise to ton surplus the present production capacity 1,000,000.
Ether-base composite gasoline does not form large-scale production so far as yet because its production cost is higher, because the difficult problem of dme conversion using and economic (cost) property; make the numerous producers that blindly start in recent years; it is not smooth to form product marketing, even reduces and dump, and limits the production and demands a lower price and stop production the standby phenomenon.
Summary of the invention
For solving gas of dimethyl ether conversion liquid to substitute gasoline, alleviate the oil supply anxiety, the soaring pollution problem that reaches vehicle exhaust of oil price, the contriver concentrated on studies through the several years, nearly ten thousand tests, invented finally cheap, technology simple, be easy to the clean fuel ether-base gasoline that large-scale development is produced.
In order to achieve the above object, ether-base gasoline of the present invention is made up of the material of following weight percent: dme 5-30%, methyl alcohol (low-carbon alcohol) 69.8-94.8%, fuel economizing purification agent 0.2%, distilled water 1-14%.
Dme is a kind of colourless, tasteless, nontoxic organic compound, molecular weight 46, oxygen level is 35%, air-fuel ratio is 9, empty combustion heat vale of mixture is than diesel oil height (3067/2911), cetane value is 60 (than the high 5-12 of a diesel oil unit), CO in the exhaust emissions, HC hangs down 55% and 86% respectively than gasoline, be to have super cleanburning, the environmentally friendly fuel of high clean emission is by internationally recognized " super clean substitute energy ", because its combustionproperty and mechanical energy are good, explosive power is big, has the advantage of the at present widely-used comparison that methyl tertiary butyl ether is difficult to of China, and is defined as the starting raw material of ether-base gasoline.
In the apolegamy of combination raw materials, after numerous industrial chemicals having been carried out the mediation test of conscientious screening, test, contrast and several, selected at last methyl alcohol (low-carbon alcohol) is combination raw materials, methyl alcohol octane value 112 (than the high 15-22 of a gasoline unit), molecular weight 32, oxygen level 50%, air-fuel ratio 6.4 (gasoline is 14.8), empty combustion heat vale of mixture is than gasoline low slightly (2656/2786), and pollutant effulent is better than gasoline.Have raw material and easily purchase, with low cost, be convenient to amplify the characteristics of production.
In the apolegamy of additive, also to the present finished oil additive 22 big classes of China, the characteristic of hundreds of kinds, purposes have been carried out serious analysis, screening, the selected at last multiple-effect composite prod fuel economizing purification agent that contains catalyzer, burning agent, ignition dope, detergent-dispersant additive function.
More complete for making ether-base gasoline reach burning, discharge cleaner target, in conjunction with the requirement of China's gasoline octane rating standard, mix and join 1-14% distilled water, as the improving agent of ignition dope and octane value.
Four combinations make ether-base gasoline have the octane value height, and vaporization heat is big, and fuel performance and mechanical energy are good, explosive power is big, and exhaust emission is little, and raw material is easily purchased, characteristics with low cost can satisfy and improve the thermo-efficiency and the power of engine, and then improve human environment of depending on for existence.
Ether-base gasoline of the present invention is the high cleanburning that utilizes dme, the miscible mediation of high-octane rating of high clean emission and methyl alcohol (mixture of lower alcohols), add the fuel economizing purification agent that contains catalyzer, ignition dope, detergent-dispersant additive, add the improving agent of distilled water as ignition dope and octane value, the preparation gasoline engine fuel, solve dme and change in batches and a large amount of economy of using, solve the problem of sulphur, benzene exhaust emission.Both be a large amount of foreign exchanges of the annual saving of country, ensured national energy security simultaneously.Preparation blending 90#, 93#, 95#, 97#, 100# standard ether-base gasoline, the mixture of lower alcohols instead of methanol, can not with the miscible use of gasoline.
Through Song Hua River, east wind well-to-do level, Cherry, lucky, Citroen zx, Santana, Honda, red flag, the A6 of Audi, 10 vehicles of Toyota, 13 carburettors, electro jet cars surpassed 40,000 kilometers road operation tests in nearly four months, dynamic property, oil consumption, suitable with marketable gasolines, hundred kilometers oil consumption are close with marketable gasolines, the cleanliness of economy and exhaust emissions is better than China's gasoline, even Europe IV standard.With the miscible burning of mixing of marketable gasolines, can save oil consumption more than 10%.Show that through quality technical supervision verification test center, Nanyang NoWT200760247 assay leading indicators such as octane value, boiling range, residual quantity, inductive phase, sulphur, benzene content all are better than Europe IV standard.Exhaust emissions is surveyed through Nanyang environment inspection station and is detected, and obviously is better than China's gasoline standard.
The key technical indexes such as the high-octane rating of ether-base gasoline of the present invention, unleaded, no benzene, no sulphur, noresidue obviously are better than California, USA and Europe III, Europe IV gasoline standard.
Unleaded, the no benzene of ether-base gasoline of the present invention, no sulphur, noresidue and high-octane rating standard have been filled up world's blank; be the super clean new automobile fuel of the only a kind of alternative oil of China; reduced vehicle exhaust to atmospheric pollution; both protected human environment of depending on for existence, the crisis that has solved the oil supply anxiety again.
Ether-base gasoline of the present invention is under the situation of the structure and parameter that does not change engine, realize super cleanburning, high clean emission, simultaneously can remove fuel feeding firing system carbon distribution, prolong engine life, ether-base gasoline design technology route advanced person of the present invention, low production cost, very easily amplify and produce, economic benefit is very considerable.Both solved the economy conversion of dme, the super clean novel substitute energy of super quality and competitive price was provided for national economic development and social stability again.The versatility of ether-base gasoline of the present invention is good.Both can use separately, can mix burning arbitrarily with gasoline again, and mix burning with gasoline and can also reduce oil consumption more than 10%.The production technique of ether-base gasoline of the present invention adopts the duct type sealing to produce, both energy free consumption, and three-waste free discharge has been avoided in the production process atmospheric pollution again.
Ether-base gasoline of the present invention has following outstanding characteristics:
1, octane value height: the ether-base gasoline octane value is applicable to high compression engine than with the high 3-5 of a trade mark GB leadless gasoline octane rating unit, can increase dynamic property.
2, dynamic property is strong: ether-base gasoline is in process for preparation, and the composite component materials that has detergent-dispersant additive etc. can increase power can make engine power performance strengthen.
3, specific consumption is low: ether-base gasoline is owing to the octane value height, and adding improves the calorific value component in preparation, to vehicle compatibility adjustment (reduce air inlet, adjust ignition advance angle), and specific consumption reduction by 5%, with the miscible burning of mixing of gasoline, specific consumption reduces more than 10%.
4, high detergency: ether-base gasoline is high oxygenated fuel, because burning can make automotive pollutant emission CO, CO fully
2+ HC reduces 50%-80%, and carcinogens benzene and sulphur emissions coefficient are 0.Simultaneously can effectively remove vehicle fuel feeding, firing system carbon distribution, prolong the work-ing life of engine.
5, versatility is good: ether-base gasoline can directly use not changing under engine structure and the parameter situation, turns air door down, adjusts ignition advance angle, can improve the power of engine, and steady running.Carry out any ratio with gasoline and mix burning.
6, long quality-guarantee period: ether-base gasoline inductive phase is more than a times of GB gasoline.Can steady in a long-termly preserve, can make storage, transportation, sell and use the link required time to prolong.
7, the raw material dme that ether-base gasoline used, methyl alcohol are the industrial chemicals that the utilization of fertilizer plant's waste gas circulation is regenerated from coal-based Poly-generation all.Synthetic ether-base gasoline cost only is 50% of China's gasoline, methanol gasoline and a synthetic gasoline, has both saved a large amount of foreign exchange expenditures of country, is Chinese energy safety, Economic development again, provides safeguard.
8, the ether-base gasoline production technique adopts the closed conduit blending, is both energy free consumption, and three-waste free discharge has been avoided the pollution to environment again.
9, the high-octane rating of ether-base gasoline, rich oxygen content meets the developing direction of world's gasoline.Belong to the cutting edge technology of gasoline development, its quality standard is higher than the gasoline of any standard in the world.
Embodiment
Ether-base gasoline of the present invention is made up of the material of following weight percent: dme 5-30%, methyl alcohol (low-carbon alcohol) 69.8-94.8%, fuel economizing purification agent 0.2%, distilled water 1-14%.
Embodiment 1:90# ether-base gasoline is made up of the material of following weight percent: dme 5-30%, methyl alcohol (low-carbon alcohol) 69.8-94.8%, fuel economizing purification agent 0.2%, distilled water 14%.
Embodiment 2:95# ether-base gasoline is made up of the material of following weight percent: dme 5-30%, methyl alcohol (low-carbon alcohol) 69.8-94.8%, fuel economizing purification agent 0.2%, distilled water 10%.
Embodiment 3:100# ether-base gasoline is made up of the material of following weight percent: dme 5-30%, methyl alcohol (low-carbon alcohol) 69.8-94.8%, fuel economizing purification agent 0.2%, distilled water 1%.
Lab scale of the present invention
Ether-base gasoline
1, starting material and key instrument
Raw material:
The dimethylether industrial level
The methyl alcohol analytical pure
Fuel economizing purification agent (contain catalysis, increase combustion, combustion-supporting, detergent-dispersant additive)
Distilled water
Instrument: balance, platform scale, measuring cup, gas-liquid dissolving device, magnetic stirring apparatus
2, preparation method:
Octane value is miscible with dme and methyl alcohol in proportion as calculated, adds the fuel economizing purification agent that contains catalyzer, burning agent, ignition dope, detergent-dispersant additive, reaches the improving agent of 10% distilled water as ignition dope and octane value, and pH value is neutral after tested.
3, vehicle test:
Song Hua River automotive oil tank gasoline put only drain, will test with 2 liters of ether-base gasolines and add fuel tanks, ignition trigger, examination was burnt after 10 minutes, carried out 2 kilometers trial runs, and situation and gasoline are suitable substantially.
Expanding test of the present invention
Press the lab scale optimum material proportion ether-base gasoline is amplified 50 times, promptly use 120 liters of plastic tanks adding dme, methyl alcohol and fuel economizing purification agents to amount to 100 rising tunes and close scale-up.Select carburettor, the electro jet car of different model to carry out the tracing property test run(s) to ether-base gasoline, the Song Hua River automobile is carried out disposable 600 kilometers, 800 kilometers long distance test (DT) operations of the A6 of Audi, in order, oil consumption and gasoline are suitable substantially.And use also that a car moved in nearly four months surplus well-to-do level, five water chestnuts, lucky, very sharp, Citroen zx, Santana, red flag, Honda, the A6 of Audi etc. ten, in order.Mix burning with gasoline and can obviously reduce oil consumption, rate of economizing gasoline is more than 10%.Prove that thus ether-base gasoline is both can use separately, again can any ratio and the miscible burning of mixing of gasoline.
Keep somewhere sample, do long-time the observation and contrast, particularly corrosion-resistanting test is observed, and ether-base gasoline obviously is better than gasoline.
Ether-base gasoline utilisation technology achievement of the present invention
(1) product detects through quality technical supervision verification test center, Nanyang, and the result is as follows:
Ether-base gasoline
Sequence number Interventions Requested measure unit assay
1 octane value RON＞100
2 boiling ranges:
10% vaporization temperature ℃ 63
50% vaporization temperature ℃ 64
90% vaporization temperature ℃ 65
Final boiling point ℃ 145
Residual quantity % (V/V) 0
3 copper corrosion level 1a
(50℃，3h)
4 inductive phase min＞1000
5 plumbous g/L 0.005
The detected result ether-base gasoline is the high cleanliness fuel of unleaded, no benzene, no sulphur, noresidue.The octane value height, boiling range is short, and inductive phase is long, for China creates first of the world.
Application experiment of the present invention
From 6 beginnings of March in 2007, earlier after Song Hua River, east wind well-to-do level, breathe out and fly kind of vehicle surplus horse racing, five water chestnuts, very sharp, lucky, Santana, Citroen zx, red flag, Honda, the A6 of Audi ten, a carburettor, electro jet car reach four months surplus in the of ten, tens thousand of kilometers trial run, the power abundance, operation situation is good, and oil consumption and gasoline are approaching, mixing burning with gasoline can obviously reduce oil consumption more than 10%, and exhaust emissions obviously is better than gasoline standard.Detect through environment measuring station, Nanyang motor-vehicle tail-gas (gasoline car), the detected result tail gas discharging pollutant is starkly lower than China's gasoline, even Europe IV standard, sees attached list:
Environment measuring station, Nanyang motor-vehicle tail-gas (gasoline car) detected result
Three, development test conclusion
By looking through a great amount of information, through thousands of exploratory experiments, thereby determined comparatively scientific and reasonable proportioning raw materials and best manufacturing technology condition, the pilot scale success, and to possess the condition of big production, the product ether-base gasoline can satisfy the requirement of various vehicle operatings.
Claims (1)
1. ether-base gasoline is characterized in that described ether-base gasoline is made up of the material of following weight percent: dme 5-30%, methyl alcohol (low-carbon alcohol) 69.8-94.8%, fuel economizing purification agent 0.2%, distilled water 1-14%.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2007100549589A CN101113372A (en) | 2007-08-04 | 2007-08-04 | Ether radical gasoline |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2007100549589A CN101113372A (en) | 2007-08-04 | 2007-08-04 | Ether radical gasoline |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101113372A true CN101113372A (en) | 2008-01-30 |
Family
ID=39021904
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA2007100549589A Pending CN101113372A (en) | 2007-08-04 | 2007-08-04 | Ether radical gasoline |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101113372A (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101885999A (en) * | 2010-07-14 | 2010-11-17 | 河南煤业化工集团有限责任公司 | Clean methanol gasoline and preparation method thereof |
| CN102127474A (en) * | 2010-01-15 | 2011-07-20 | 北京兰凯博能源科技有限公司 | Ether-based fuel |
| CN102127469A (en) * | 2010-01-15 | 2011-07-20 | 北京兰凯博能源科技有限公司 | Ether-based fuel |
| CN102127473A (en) * | 2010-01-15 | 2011-07-20 | 北京兰凯博能源科技有限公司 | Ether-base fuel |
| CN102127475A (en) * | 2010-01-15 | 2011-07-20 | 北京兰凯博能源科技有限公司 | Ether-based fuel |
| CN103403130A (en) * | 2010-11-25 | 2013-11-20 | 甘恩能源有限公司 | Process for powering a compression ignition engine and fuel therefor |
| CN104781377A (en) * | 2012-05-25 | 2015-07-15 | 甘恩能源有限公司 | Methods for the preparation and delivery of fuel compositions |
-
2007
- 2007-08-04 CN CNA2007100549589A patent/CN101113372A/en active Pending
Cited By (20)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102127473B (en) * | 2010-01-15 | 2016-08-10 | 北京兰凯博能源科技有限公司 | Ether-base fuel |
| CN102127469A (en) * | 2010-01-15 | 2011-07-20 | 北京兰凯博能源科技有限公司 | Ether-based fuel |
| CN102127473A (en) * | 2010-01-15 | 2011-07-20 | 北京兰凯博能源科技有限公司 | Ether-base fuel |
| CN102127475A (en) * | 2010-01-15 | 2011-07-20 | 北京兰凯博能源科技有限公司 | Ether-based fuel |
| WO2011085657A1 (en) * | 2010-01-15 | 2011-07-21 | 北京兰凯博能源科技有限公司 | Ether-based fuel |
| CN102127474A (en) * | 2010-01-15 | 2011-07-20 | 北京兰凯博能源科技有限公司 | Ether-based fuel |
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