CN107964431A - High-efficiency cleaning ethanol petrol and preparation method thereof - Google Patents

High-efficiency cleaning ethanol petrol and preparation method thereof Download PDF

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Publication number
CN107964431A
CN107964431A CN201711340631.8A CN201711340631A CN107964431A CN 107964431 A CN107964431 A CN 107964431A CN 201711340631 A CN201711340631 A CN 201711340631A CN 107964431 A CN107964431 A CN 107964431A
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China
Prior art keywords
gasoline
ethanol
ethanol petrol
alkene
efficiency cleaning
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Withdrawn
Application number
CN201711340631.8A
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Chinese (zh)
Inventor
韩建鹏
韩凯
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Qingdao Yongquan China Energy Technology Co Ltd
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Qingdao Yongquan China Energy Technology Co Ltd
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Priority to CN201711340631.8A priority Critical patent/CN107964431A/en
Publication of CN107964431A publication Critical patent/CN107964431A/en
Withdrawn legal-status Critical Current

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    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
    • C10L1/00—Liquid carbonaceous fuels
    • C10L1/04—Liquid carbonaceous fuels essentially based on blends of hydrocarbons
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
    • C10L1/00—Liquid carbonaceous fuels
    • C10L1/10—Liquid carbonaceous fuels containing additives
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
    • C10L1/00—Liquid carbonaceous fuels
    • C10L1/10—Liquid carbonaceous fuels containing additives
    • C10L1/14—Organic compounds
    • C10L1/16—Hydrocarbons
    • C10L1/1608—Well defined compounds, e.g. hexane, benzene
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
    • C10L1/00—Liquid carbonaceous fuels
    • C10L1/10—Liquid carbonaceous fuels containing additives
    • C10L1/14—Organic compounds
    • C10L1/16—Hydrocarbons
    • C10L1/1616—Hydrocarbons fractions, e.g. lubricants, solvents, naphta, bitumen, tars, terpentine
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
    • C10L1/00—Liquid carbonaceous fuels
    • C10L1/10—Liquid carbonaceous fuels containing additives
    • C10L1/14—Organic compounds
    • C10L1/18—Organic compounds containing oxygen
    • C10L1/182—Organic compounds containing oxygen containing hydroxy groups; Salts thereof
    • C10L1/1822—Organic compounds containing oxygen containing hydroxy groups; Salts thereof hydroxy group directly attached to (cyclo)aliphatic carbon atoms
    • C10L1/1824—Organic compounds containing oxygen containing hydroxy groups; Salts thereof hydroxy group directly attached to (cyclo)aliphatic carbon atoms mono-hydroxy
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
    • C10L2230/00—Function and purpose of a components of a fuel or the composition as a whole
    • C10L2230/22—Function and purpose of a components of a fuel or the composition as a whole for improving fuel economy or fuel efficiency
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
    • C10L2270/00—Specifically adapted fuels
    • C10L2270/02—Specifically adapted fuels for internal combustion engines
    • C10L2270/023—Specifically adapted fuels for internal combustion engines for gasoline engines
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
    • C10L2290/00—Fuel preparation or upgrading, processes or apparatus therefore, comprising specific process steps or apparatus units
    • C10L2290/24—Mixing, stirring of fuel components

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  • Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Liquid Carbonaceous Fuels (AREA)

Abstract

The present invention proposes a kind of high-efficiency cleaning ethanol petrol and preparation method thereof, is calculated according to percetage by weight, including following components：Ethanol 12~16%, gasoline alkylate 20~30%, naphtha 15~20%, aromatic hydrocarbons 17~25%, alkene 20~25% and MG2000 gasoline accelerating agent 0.71~0.9 ‰.Preparation method：1) ethanol, gasoline alkylate, naphtha, aromatic hydrocarbons and alkene are weighed according to proportioning, be then uniformly mixed, obtain mixture；2) under the conditions of lucifuge, MG2000 gasoline accelerating agent is added according to proportioning in the mixture of step 1) and be uniformly mixed.The ethanol petrol is not only environmentally friendly, without high toxicity carcinogens such as lead tetraethide, manganese agent, methyl tertiary butyl ether(MTBE), methanol, additionally it is possible to which fully burning aromatic hydrocarbons and alkene, improve efficiency of combustion.

Description

High-efficiency cleaning ethanol petrol and preparation method thereof
Technical field
The invention belongs to technical field of gasoline, and in particular to a kind of high-efficiency cleaning ethanol petrol and preparation method thereof.
Background technology
At present, China has become in the world after Brazil, the third-largest bio-fuel alcohol production state and using state after the U.S., The yield of national alcohol fuel in 2010 reaches 1,700,000 tons.China has 10 provinces and cities being pushed away as the pilot of ethanol petrol at present Extensively use ethanol petrol；Wherein all gas stations of Heilungkiang, Jilin, Liaoning, Henan, Anhui 5 inside the province are popularizing use in an all-round way Ethanol petrol；Ethanol petrol is also promoted the use of in Hubei, Shandong, Hebei, Jiangsu, some areas of 5 provinces and regions in Guangxi.
However, there are problems with for the ethanol petrol of China's production：First, user feels to be short of power, oil consumption increase, Run more than 100 kilometers less per fuel tank oil, vapour lock, flame-out, pinking etc. are produced when it is warm.Secondly, ethanol petrol is once met water and will be divided Layer, storage cycle are short (4~5 days).Using the experiment of ethanol petrol, the accumulating amount on gasoline intake valve is more unleaded than using 92# Gasoline mean height 33%.This is because caused by the unstability of alcohol fuel.In addition, the deposit increase of engine makes oil spout Mouth atomization is bad, causes ethanol petrol efficiency of combustion to decline, and oil consumption increase, the induction period of ethanol petrol just reaches 200min, institute It is highly unstable with performance.The problem of comparing always is that common ethanol petrol cannot combine the aromatic hydrocarbons in gasoline, alkene etc. Together.So so that common ethanol petrol causes efficiency of combustion low, 20%~30% oil product is wasted, is run less per case oil public more than 100 In, the gasoline exhaust gas than adding MTBE discharges the problem of reducing 30%, still damaging to air, produce haze.
The content of the invention
The present invention proposes a kind of high-efficiency cleaning ethanol petrol, and the ethanol petrol is not only environmentally friendly, without lead tetraethide, manganese agent, The high toxicity carcinogen such as methyl tertiary butyl ether(MTBE), methanol, additionally it is possible to which fully burning aromatic hydrocarbons and alkene, improve efficiency of combustion.
The technical proposal of the invention is realized in this way：
A kind of high-efficiency cleaning ethanol petrol, calculates according to percetage by weight, including following components：
Ethanol 12~16%, gasoline alkylate 20~30%, naphtha 15~20%, aromatic hydrocarbons 17~25%, alkene 20~ 25% and MG2000 gasoline accelerating agent 0.71~0.9 ‰.
Preferably, the percetage by weight content of the MG2000 gasoline accelerating agent is 0.8 ‰.
Preferably, the purity of the ethanol for 99.9% and more than.
Preferably, the gasoline alkylate is hyperbranched isoparaffin.
Preferably, the alkene is the carbon olefin that carbon atom is five to ten two.
It is a further object to provide a kind of preparation method of high-efficiency cleaning ethanol petrol, comprise the following steps：
1) ethanol, gasoline alkylate, naphtha, aromatic hydrocarbons and alkene are weighed according to proportioning, be then uniformly mixed, mixed Thing；
2) under the conditions of lucifuge, MG2000 gasoline accelerating agent is added according to proportioning in the mixture of step 1) and be uniformly mixed .
Technical scheme is described in further detail below：
Component ethanol in high-efficiency cleaning ethanol petrol of the present invention is preferably the ethanol of high-purity, the ethanol of the high-purity Refer to purity 99.9% and the ethanol of the above.
Aromatic hydrocarbons in the present invention refers to aromatic naphtha, and aromatic naphtha is also referred to as aromatic hydrocarbon or aromatic hydrocarbons, refers to contain phenyl ring knot in molecule The hydrocarbon of structure, it is one of basic product and basic material of petrochemical industry, mainly including benzene, toluene and dimethylbenzene, Ethylbenzene etc..The alkene of the present invention refers to olefin gasolines.
Gasoline alkylate in the present invention can form positive coopertive effect with other components, and fabulous with anti-knock agent concertedness, The power of gasoline can be improved after mixing in a wide range；MG2000 gasoline accelerating agent comes from Qingdao spring Oil Co., Ltd, tool Body is a kind of environmental protection and energy saving super-gasoline accelerating agent disclosed in Chinese patent application 201610526387.3, can be by fuel system Colloid, carbon distribution deposit resolve into little particle, and are melted into fuel oil and together burn, so as to reach, spray burning is abundant, saves Fuel oil, the purpose for improving exhaust emissions.
Beneficial effects of the present invention：
1st, high-efficiency cleaning ethanol petrol of the invention passes through national authority department automobile emission gas analyzer, wherein hydrocarbon HC is less than 28.5 times of national regulation limit value, 27 times lower than using addition methyl tertiary butyl ether(MTBE), and carbon monoxide CO is less than state's domestic discipline and family rules 20 times of threshold value, this is the standard that all automobile emission gas analyzers in the whole world all do not reach, and is given up from power lifting to fuel-efficient reduce The everyways such as gas discharge exceed the standard of the advanced ethanol petrol in the U.S..
2nd, aromatic hydrocarbons, the various components of olefin gasolines can be combined abundant combustion by high-efficiency cleaning ethanol petrol of the invention Burn, domestic car is fuel-efficient 10%~20%, and imported car is fuel-efficient 20%~30%, and exhaust gas discharge reduces more than 90%.
3rd, the ethanol petrol of the present invention is measured according to safe practice portion of Zhong Ji modern logistics Co., Ltd, it is per case 100~200 kilometers being run than No. 92 ethanol petrols of oil more.With power lifting it is fast, do not produce layering, storage cycle is long, does not produce The advantages that vapour lock, flame-out, pinking；In addition, the induction period of the ethanol petrol of the present invention reaches 3000~7179min, than No. 92 second Alcohol gasoline improves 15~30 times.
Embodiment
Embodiment 1
A kind of high-efficiency cleaning ethanol petrol, including following components (amounting to 100 kilograms)：
19.92 kilograms of 20 kilograms of 28 kilograms of 12 kilograms of ethanol, gasoline alkylate, naphtha, the aromatic hydrocarbons of high-purity, C5~C8 0.08 kilogram of 20 kilograms of alkene and MG2000 oil accelerating agent.Gasoline alkylate is hyperbranched isoparaffin.
Preparation method：
1) alkene of the ethanol of high-purity, gasoline alkylate, naphtha, aromatic hydrocarbons and C5~C8 are weighed according to proportioning, then It is uniformly mixed, obtains mixture；
2) under the conditions of lucifuge, MG2000 gasoline accelerating agent is added according to proportioning in the mixture of step 1) and be uniformly mixed .
Embodiment 2
A kind of high-efficiency cleaning ethanol petrol, including following components (amounting to 100 kilograms)：
18.92 kilograms of 15 kilograms of 30 kilograms of 16 kilograms of ethanol, gasoline alkylate, naphtha, the aromatic hydrocarbons of high-purity, C9~ 0.08 kilogram of 20 kilograms of the alkene of C12 and MG2000 gasoline accelerating agent.Gasoline alkylate is hyperbranched isoparaffin.
Preparation method is substantially the same manner as Example 1, and difference is the content of each component.
Embodiment 3
A kind of high-efficiency cleaning ethanol petrol, including following components (amounting to 100 kilograms)：
22.92 kilograms of 20 kilograms of 20 kilograms of 12 kilograms of ethanol, gasoline alkylate, naphtha, the aromatic hydrocarbons of high-purity, C9~ 0.08 kilogram of 25 kilograms of the alkene of C12 and MG2000 gasoline accelerating agent.Gasoline alkylate is hyperbranched isoparaffin.
Preparation method is substantially the same manner as Example 1, and difference is the content of each component.
Embodiment 4
A kind of high-efficiency cleaning ethanol petrol, including following components (amounting to 100 kilograms)：
22.91 kilograms of 20 kilograms of 20 kilograms of 12 kilograms of ethanol, gasoline alkylate, naphtha, the aromatic hydrocarbons of high-purity, C9~ 0.09 kilogram of 25 kilograms of the alkene of C12 and MG2000 gasoline accelerating agent.Gasoline alkylate is hyperbranched isoparaffin.
Preparation method is substantially the same manner as Example 1, and difference is the content of each component.
Embodiment 5
A kind of high-efficiency cleaning ethanol petrol, including following components (amounting to 100 kilograms)：
19.929 kilograms of 15 kilograms of 30 kilograms of 15 kilograms of ethanol, gasoline alkylate, naphtha, the aromatic hydrocarbons of high-purity, C9~ 0.071 kilogram of 20 kilograms of the alkene of C12 and MG2000 gasoline accelerating agent.Gasoline alkylate is hyperbranched isoparaffin.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, all essences in the present invention With within principle, any modification, equivalent replacement, improvement and so on, should all be included in the protection scope of the present invention god.

Claims (6)

  1. A kind of 1. high-efficiency cleaning ethanol petrol, it is characterised in that calculated according to percetage by weight, including following components：
    Ethanol 12~16%, gasoline alkylate 20~30%, naphtha 15~20%, aromatic hydrocarbons 17~25%, alkene 20~25% And MG2000 gasoline accelerating agent 0.71~0.9 ‰.
  2. 2. high-efficiency cleaning ethanol petrol according to claim 1, it is characterised in that the weight of the MG2000 gasoline accelerating agent It is 0.8 ‰ to measure relative content.
  3. 3. high-efficiency cleaning ethanol petrol according to claim 1, it is characterised in that the purity of the ethanol for 99.9% and More than.
  4. 4. high-efficiency cleaning ethanol petrol according to claim 1, it is characterised in that the gasoline alkylate is hyperbranched Isoparaffin.
  5. 5. high-efficiency cleaning ethanol petrol according to claim 1, it is characterised in that the alkene is that carbon atom is five to ten Two carbon olefin.
  6. 6. the preparation method of high-efficiency cleaning ethanol petrol as claimed in claim 1, it is characterised in that comprise the following steps：
    1) ethanol, gasoline alkylate, naphtha, aromatic hydrocarbons and alkene are weighed according to proportioning, be then uniformly mixed, obtain mixture；
    2) under the conditions of lucifuge, MG2000 gasoline accelerating agent is added according to proportioning in the mixture of step 1) and be uniformly mixed i.e. Can.
CN201711340631.8A 2017-12-14 2017-12-14 High-efficiency cleaning ethanol petrol and preparation method thereof Withdrawn CN107964431A (en)

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108676592A (en) * 2018-05-30 2018-10-19 青岛涌泉华能源科技有限公司 A kind of environmental protection and energy saving rose vehicle exhaust detersive and preparation method thereof
CN108676585A (en) * 2018-05-15 2018-10-19 杨勇 A kind of biology base methanol gasoline composite assistant

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1621501A (en) * 2004-11-03 2005-06-01 肖丽 Environment protection type ethanol gasoline
CN1806030A (en) * 2003-06-18 2006-07-19 国际壳牌研究有限公司 Gasoline composition
CN106753609A (en) * 2016-11-25 2017-05-31 青岛涌泉石油有限公司 One kind administers haze environmental protection and energy saving super-gasoline
CN106947552A (en) * 2017-03-18 2017-07-14 青岛涌泉石油有限公司 One kind administers haze environmental protection and energy saving premium gas
CN106947553A (en) * 2017-03-18 2017-07-14 青岛涌泉石油有限公司 One kind administers haze environment friendly energy-saving gasoline
CN106978222A (en) * 2017-03-18 2017-07-25 青岛涌泉石油有限公司 One kind administers haze environment-protecting energy-saving gasoline
CN107353947A (en) * 2017-08-25 2017-11-17 青岛涌泉石油有限公司 Control advanced aviation gasoline of haze environmental protection and energy saving and preparation method thereof
CN107384489A (en) * 2017-08-25 2017-11-24 青岛涌泉石油有限公司 Control super aviation gasoline of haze environmental protection and energy saving and preparation method thereof

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1806030A (en) * 2003-06-18 2006-07-19 国际壳牌研究有限公司 Gasoline composition
CN1621501A (en) * 2004-11-03 2005-06-01 肖丽 Environment protection type ethanol gasoline
CN106753609A (en) * 2016-11-25 2017-05-31 青岛涌泉石油有限公司 One kind administers haze environmental protection and energy saving super-gasoline
CN106947552A (en) * 2017-03-18 2017-07-14 青岛涌泉石油有限公司 One kind administers haze environmental protection and energy saving premium gas
CN106947553A (en) * 2017-03-18 2017-07-14 青岛涌泉石油有限公司 One kind administers haze environment friendly energy-saving gasoline
CN106978222A (en) * 2017-03-18 2017-07-25 青岛涌泉石油有限公司 One kind administers haze environment-protecting energy-saving gasoline
CN107353947A (en) * 2017-08-25 2017-11-17 青岛涌泉石油有限公司 Control advanced aviation gasoline of haze environmental protection and energy saving and preparation method thereof
CN107384489A (en) * 2017-08-25 2017-11-24 青岛涌泉石油有限公司 Control super aviation gasoline of haze environmental protection and energy saving and preparation method thereof

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108676585A (en) * 2018-05-15 2018-10-19 杨勇 A kind of biology base methanol gasoline composite assistant
CN108676592A (en) * 2018-05-30 2018-10-19 青岛涌泉华能源科技有限公司 A kind of environmental protection and energy saving rose vehicle exhaust detersive and preparation method thereof

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Application publication date: 20180427