CN109022064A - A kind of automobile exhaust detergent and preparation method thereof - Google Patents

A kind of automobile exhaust detergent and preparation method thereof Download PDF

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Publication number
CN109022064A
CN109022064A CN201811039093.3A CN201811039093A CN109022064A CN 109022064 A CN109022064 A CN 109022064A CN 201811039093 A CN201811039093 A CN 201811039093A CN 109022064 A CN109022064 A CN 109022064A
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parts
automobile exhaust
preparation
dandelion
chamomile
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刘超
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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
    • C10L1/10—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
    • C10L10/00—Use of additives to fuels or fires for particular purposes
    • 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
    • C10L1/12—Inorganic compounds
    • C10L1/1208—Inorganic compounds elements
    • 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
    • C10L1/12—Inorganic compounds
    • C10L1/1233—Inorganic compounds oxygen containing compounds, e.g. oxides, hydroxides, acids and salts thereof
    • 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
    • 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
    • C10L1/183—Organic compounds containing oxygen containing hydroxy groups; Salts thereof at least one hydroxy group bound to an aromatic carbon atom
    • C10L1/1832—Organic compounds containing oxygen containing hydroxy groups; Salts thereof at least one hydroxy group bound to an aromatic carbon atom 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
    • C10L1/00—Liquid carbonaceous fuels
    • C10L1/10—Liquid carbonaceous fuels containing additives
    • C10L1/14—Organic compounds
    • C10L1/18—Organic compounds containing oxygen
    • C10L1/185—Ethers; Acetals; Ketals; Aldehydes; Ketones
    • C10L1/1852—Ethers; Acetals; Ketals; Orthoesters
    • 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
    • C10L1/185—Ethers; Acetals; Ketals; Aldehydes; Ketones
    • C10L1/1857—Aldehydes; Ketones
    • 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
    • C10L1/188—Carboxylic acids; metal salts thereof
    • 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
    • C10L1/22—Organic compounds containing nitrogen
    • C10L1/222—Organic compounds containing nitrogen containing at least one carbon-to-nitrogen single bond
    • C10L1/2222—(cyclo)aliphatic amines; polyamines (no macromolecular substituent 30C); quaternair ammonium compounds; carbamates
    • C10L1/2225—(cyclo)aliphatic amines; polyamines (no macromolecular substituent 30C); quaternair ammonium compounds; carbamates hydroxy containing
    • 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
    • C10L1/24—Organic compounds containing sulfur, selenium and/or tellurium
    • C10L1/2431—Organic compounds containing sulfur, selenium and/or tellurium sulfur bond to oxygen, e.g. sulfones, sulfoxides
    • C10L1/2437—Sulfonic acids; Derivatives thereof, e.g. sulfonamides, sulfosuccinic acid esters

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  • Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Combustion & Propulsion (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Cosmetics (AREA)
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Abstract

The invention discloses a kind of automobile exhaust detergent and preparation method thereof, the raw material including following parts by weight: 8-11.5 parts of petroleum ether, 6.8-9.3 parts of diethanol amine, 0.4-1.1 parts of highly basic, 2.4-4.5 parts of vitamin E, 8.5-10.8 parts of dandelion, 4.6-7.2 parts of lauryl sodium sulfate, 7.4-8.8 parts of active carbon, 8-13.5 parts of chamomile, 7-9.6 parts of acetone and 5-7 parts of sodium alginate.Raw material sources of the present invention are extensive, and by the way that different raw materials is used different preparation processes, different products is used cooperatively; the finished product of preparation can effectively purify car exhaust gas, substantially reduce the discharge of tail gas harmful substance, help to protect environment; pollution is reduced, is had a extensive future.

Description

A kind of automobile exhaust detergent and preparation method thereof
Technical field
The present invention relates to the field of tail gas treatment, specifically a kind of automobile exhaust detergent.
Background technique
With the fast development of China's economic level and the development of science and technology, more and more families have a private car, and one Other is very common the case where having multi-section vehicle at family, and automobile has become a kind of daily vehicles of people.Automobile is by moving Power drive, the vehicle of the non-track carrying with 4 or 4 or more wheels, is mainly used for carrying personnel and cargo, draws carrying The vehicle of personnel and cargo.
Automobile is brought conveniently for our life, but present automobile is mostly to use gasoline or diesel oil for the energy, The burning of these energy can generate tail gas, and vehicle exhaust is directly discharged in air by its exhaust pipe, is contained in vehicle exhaust The ingredient of a large amount of harmful substance, vehicle exhaust contains CO2, CO, NOx, oil gas, the substances such as ashes, these substances are to environment Direct emission can bring serious pollution to environment, such as widely known acid rain is exactly one kind of vehicle exhaust harm.
It is endangered to control motor vehicle exhaust emission to environment and mankind's bring, many countries have all formulated increasingly in the world Stringent motor vehicle exhaust emission regulation, people can be handled vehicle exhaust using purification agent for treating waste gas, existing tail gas clean-up Agent can only purify graininess medium mostly, to the clean-up effect of specific product will not, the use demand of people is not achieved.
Summary of the invention
The purpose of the present invention is to provide a kind of automobile exhaust detergents, to solve mentioned above in the background art ask Topic.
To achieve the above object, the invention provides the following technical scheme:
A kind of automobile exhaust detergent, the raw material including following parts by weight: 8-11.5 parts of petroleum ether, diethanol amine 6.8- 9.3 parts, 0.4-1.1 parts of highly basic, 2.4-4.5 parts of vitamin E, 8.5-10.8 parts of dandelion, lauryl sodium sulfate 4.6-7.2 Part, 7.4-8.8 parts of active carbon, 8-13.5 parts of chamomile, 7-9.6 parts of acetone and 5-7 parts of sodium alginate.
As a further solution of the present invention: highly basic includes at least one in sodium hydroxide, potassium hydroxide and calcium hydroxide Kind.
As a further solution of the present invention: the partial size of active carbon is 160-210 mesh.
The preparation method of the automobile exhaust detergent, the specific steps are as follows:
Dandelion is placed in 30-40 degrees Celsius of pure water and impregnates 20 hours by step 1, under normal pressure boiling water boiling three times, 1 hour every time, cooled and filtered was decolourized, and concentration obtains dandelion water cooking liquid, spare；
Step 2, it is 2.4-4.5% that chamomile, which is freeze-dried to the mass fraction of water, and 6-9 times of its weight is then added Mass fraction be 42-58% ethanol solution in heating and refluxing extraction 2 times, it is 50-70 minute each, then filtering, depressurize back Ethyl alcohol is received, chamomile alcohol extract is obtained；
Step 3 mixes chamomile alcohol extract, petroleum ether, diethanol amine, vitamin E and lauryl sodium sulfate, so Heating water bath and keeps the temperature 3-6 hours to 55-64 degrees Celsius under normal pressure afterwards, obtains the first mixture；
Step 4 stirs evenly dandelion water cooking liquid, acetone, sodium alginate and highly basic, is then added and lives while stirring Property charcoal and supersonic oscillations are uniform, then handles in the electric field of 350-460V, obtains the second mixture；
Step 5, the first mixture and the second mixture high-speed stirred is uniform, 15-24 hours are stood to get finished product is arrived.
As a further solution of the present invention: the power of supersonic oscillations is 70-90W in step 4, supersonic oscillations Frequency is 26-30KHz.
As a further solution of the present invention: the revolving speed of step 5 high speed stirring is 1560-2130rpm.
As a further solution of the present invention: the time of electric field treatment is 4-10 minutes in step 4.
Compared with prior art, the beneficial effects of the present invention are: raw material sources of the present invention are extensive, by by different raw materials Using different preparation processes, different products is used cooperatively, the finished product of preparation can effectively purify car exhaust gas, The discharge for substantially reducing tail gas harmful substance helps to protect environment, reduces pollution, have a extensive future.
Specific embodiment
The technical solution of the patent is explained in further detail With reference to embodiment.
Embodiment 1
A kind of automobile exhaust detergent, the raw material including following parts by weight: 8 parts of petroleum ether, 6.8 parts of diethanol amine, highly basic 0.4 part, 2.4 parts of vitamin E, 8.5 parts of dandelion, 4.6 parts of lauryl sodium sulfate, 7.4 parts of active carbon, 8 parts of chamomile, third 7 parts and 5 parts of sodium alginate of ketone.Highly basic uses potassium hydroxide.
The preparation method of the automobile exhaust detergent, the specific steps are as follows:
Dandelion is placed in 34 degrees Celsius of pure water and impregnates 20 hours by step 1, under normal pressure boiling water boiling three times, every time 1 hour, cooled and filtered was decolourized, and concentration obtains dandelion water cooking liquid, spare；
Step 2, the mass fraction that chamomile is freeze-dried to water are 2.8%, and the quality of 7 times of its weight is then added Heating and refluxing extraction 2 times in the ethanol solution that score is 46%, 64 minutes every time, then filters, ethyl alcohol is recovered under reduced pressure, obtain ocean Camomile alcohol extract；
Step 3 mixes chamomile alcohol extract, petroleum ether, diethanol amine, vitamin E and lauryl sodium sulfate, so Afterwards under normal pressure heating water bath to 58 degrees Celsius, and keep the temperature 4.5 hours, obtain the first mixture；
Step 4 stirs evenly dandelion water cooking liquid, acetone, sodium alginate and highly basic, is then added and lives while stirring Property charcoal and supersonic oscillations it is uniform, the power of sonication is 80W, and the frequency of supersonic oscillations is 28KHz, then in 375V Electric field in handle, obtain the second mixture；
Step 5, the first mixture and the second mixture high-speed stirred is uniform, 18 hours are stood to get finished product is arrived.
Embodiment 2
A kind of automobile exhaust detergent, the raw material including following parts by weight: 9.4 parts of petroleum ether, 7.5 parts of diethanol amine, strong 0.7 part of alkali, 3.2 parts of vitamin E, 9.4 parts of dandelion, 5.4 parts of lauryl sodium sulfate, 7.9 parts of active carbon, chamomile 9.2 Part, 7.7 parts of acetone and 5.8 parts of sodium alginate.The partial size of active carbon is 180 mesh.
The preparation method of the automobile exhaust detergent, the specific steps are as follows:
Dandelion is placed in 38 degrees Celsius of pure water and impregnates 20 hours by step 1, under normal pressure boiling water boiling three times, every time 1 hour, cooled and filtered was decolourized, and concentration obtains dandelion water cooking liquid, spare；
Step 2, the mass fraction that chamomile is freeze-dried to water are 3.8%, and the quality of 8 times of its weight is then added Heating and refluxing extraction 2 times in the ethanol solution that score is 45%, 66 minutes every time, then filters, ethyl alcohol is recovered under reduced pressure, obtain ocean Camomile alcohol extract；
Step 3 mixes chamomile alcohol extract, petroleum ether, diethanol amine, vitamin E and lauryl sodium sulfate, so Afterwards under normal pressure heating water bath to 58 degrees Celsius, and keep the temperature 5 hours, obtain the first mixture；
Step 4 stirs evenly dandelion water cooking liquid, acetone, sodium alginate and highly basic, is then added and lives while stirring Property charcoal and supersonic oscillations are uniform, then handles in the electric field of 420V, obtains the second mixture；
Step 5 stirs evenly the first mixture and the second mixture with the revolving speed of 1830rpm, stands 21 hours, i.e., Obtain finished product.
Embodiment 3
A kind of automobile exhaust detergent, the raw material including following parts by weight: 10.8 parts of petroleum ether, 8.7 parts of diethanol amine, strong 1 part of alkali, 3.8 parts of vitamin E, 10.4 parts of dandelion, 6.9 parts of lauryl sodium sulfate, 8.5 parts of active carbon, chamomile 12.4 Part, 9.3 parts of acetone and 6.5 parts of sodium alginate.Highly basic includes the mixture of sodium hydroxide and calcium hydroxide.
The preparation method of the automobile exhaust detergent, the specific steps are as follows:
Dandelion is placed in 34 degrees Celsius of pure water and impregnates 20 hours by step 1, under normal pressure boiling water boiling three times, every time 1 hour, cooled and filtered was decolourized, and concentration obtains dandelion water cooking liquid, spare；
Step 2, the mass fraction that chamomile is freeze-dried to water are 3.7%, and the quality of 8 times of its weight is then added Heating and refluxing extraction 2 times in the ethanol solution that score is 55%, 66 minutes every time, then filters, ethyl alcohol is recovered under reduced pressure, obtain ocean Camomile alcohol extract；
Step 3 mixes chamomile alcohol extract, petroleum ether, diethanol amine, vitamin E and lauryl sodium sulfate, so Afterwards under normal pressure heating water bath to 60 degrees Celsius, and keep the temperature 3.6 hours, obtain the first mixture；
Step 4 stirs evenly dandelion water cooking liquid, acetone, sodium alginate and highly basic, is then added and lives while stirring Property charcoal and supersonic oscillations are uniform, then handles 6 minutes in the electric field of 440V, obtains the second mixture；
Step 5, the first mixture and the second mixture high-speed stirred is uniform, 22 hours are stood to get finished product is arrived.
Embodiment 4
A kind of automobile exhaust detergent, the raw material including following parts by weight: 11.5 parts of petroleum ether, 9.3 parts of diethanol amine, strong 1.1 parts of alkali, 4.5 parts of vitamin E, 10.8 parts of dandelion, 7.2 parts of lauryl sodium sulfate, 8.8 parts of active carbon, chamomile 13.5 Part, 9.6 parts of acetone and 7 parts of sodium alginate.Highly basic includes the mixture of sodium hydroxide, potassium hydroxide and calcium hydroxide.Active carbon Partial size be 200 mesh.
The preparation method of the automobile exhaust detergent, the specific steps are as follows:
Dandelion is placed in 35 degrees Celsius of pure water and impregnates 20 hours by step 1, under normal pressure boiling water boiling three times, every time 1 hour, cooled and filtered was decolourized, and concentration obtains dandelion water cooking liquid, spare；
Step 2, the mass fraction that chamomile is freeze-dried to water are 4.3%, and the quality of 8 times of its weight is then added Heating and refluxing extraction 2 times in the ethanol solution that score is 55%, 65 minutes every time, then filters, ethyl alcohol is recovered under reduced pressure, obtain ocean Camomile alcohol extract；
Step 3 mixes chamomile alcohol extract, petroleum ether, diethanol amine, vitamin E and lauryl sodium sulfate, so Afterwards under normal pressure heating water bath to 62 degrees Celsius, and keep the temperature 4 hours, obtain the first mixture；
Step 4 stirs evenly dandelion water cooking liquid, acetone, sodium alginate and highly basic, is then added and lives while stirring Property charcoal and supersonic oscillations it is uniform, the power of supersonic oscillations is 90W, and the frequency of supersonic oscillations is 28KHz, is then existed It is handled 8 minutes in the electric field of 420V, obtains the second mixture；
Step 5 stirs evenly the first mixture and the second mixture with the revolving speed of 2100rpm, stands 21 hours, i.e., Obtain finished product.
Comparative example 1
Using existing detergent as a comparison case 1.
The product of the product of embodiment 1-4 and comparative example 1 is mixed with regular gasoline, each emission foundation in tail gas The detection of GB1318285-2005, DB371657-200b detection method, CO discharge amount are lower than 1, HC+NOXDischarge amount is closed lower than 1 Lattice, testing result are shown in Table 1.
Table 1
CO HC+NOX
Embodiment 1 0.54 0.42
Embodiment 2 0.57 0.46
Embodiment 3 0.45 0.36
Embodiment 4 0.62 0.49
Comparative example 1 1.13 1.05
From table 1 it follows that the product of embodiment 1-4 is with regular gasoline after being used in mixed way, tail gas discharging pollutant Amount well below the product of comparative example 1, and meet discharge standard, can satisfy the use demand of people.
It is obvious to a person skilled in the art that invention is not limited to the details of the above exemplary embodiments, Er Qie In the case where without departing substantially from spirit or essential attributes of the invention, the present invention can be realized in other specific forms.Therefore, no matter From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the present invention is by appended power Benefit requires rather than above description limits, it is intended that all by what is fallen within the meaning and scope of the equivalent elements of the claims Variation is included within the present invention.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art The other embodiments being understood that.

Claims (7)

1. a kind of automobile exhaust detergent, which is characterized in that the raw material including following parts by weight: 8-11.5 parts of petroleum ether, diethyl 6.8-9.3 parts of hydramine, 0.4-1.1 parts of highly basic, 2.4-4.5 parts of vitamin E, 8.5-10.8 parts of dandelion, lauryl sodium sulfate 4.6-7.2 parts, 7.4-8.8 parts of active carbon, 8-13.5 parts of chamomile, 7-9.6 parts of acetone and 5-7 parts of sodium alginate.
2. automobile exhaust detergent according to claim 1, which is characterized in that the highly basic includes sodium hydroxide, hydrogen-oxygen Change at least one of potassium and calcium hydroxide.
3. automobile exhaust detergent according to claim 1, which is characterized in that the partial size of the active carbon is 160-210 Mesh.
4. a kind of preparation method of automobile exhaust detergent a method according to any one of claims 1-3, which is characterized in that specific steps It is as follows:
Dandelion is placed in 30-40 degrees Celsius of pure water and impregnates 20 hours by step 1, under normal pressure boiling water boiling three times, every time 1 Hour, cooled and filtered is decolourized, and concentration obtains dandelion water cooking liquid, spare；
Step 2, it is 2.4-4.5% that chamomile, which is freeze-dried to the mass fraction of water, and the quality of 6-9 times of its weight is then added Score is heating and refluxing extraction 2 times in the ethanol solution of 42-58%, 50-70 minutes each, then filters, ethyl alcohol is recovered under reduced pressure, Obtain chamomile alcohol extract；
Chamomile alcohol extract, petroleum ether, diethanol amine, vitamin E and lauryl sodium sulfate are mixed, are then existed by step 3 Water-bath is heated to 55-64 degrees Celsius under normal pressure, and keeps the temperature 3-6 hours, obtains the first mixture；
Dandelion water cooking liquid, acetone, sodium alginate and highly basic are stirred evenly, active carbon are then added while stirring by step 4 And supersonic oscillations are uniform, then handle in the electric field of 350-460V, obtain the second mixture；
Step 5, the first mixture and the second mixture high-speed stirred is uniform, 15-24 hours are stood to get finished product is arrived.
5. the preparation method of automobile exhaust detergent according to claim 4, which is characterized in that ultrasonic in the step 4 The power of wave oscillation is 70-90W, and the frequency of supersonic oscillations is 26-30KHz.
6. the preparation method of automobile exhaust detergent according to claim 4, which is characterized in that the step 5 high speed The revolving speed of stirring is 1560-2130rpm.
7. the preparation method of automobile exhaust detergent according to claim 4, which is characterized in that electric field in the step 4 The time of processing is 4-10 minutes.
CN201811039093.3A 2018-09-06 2018-09-06 A kind of automobile exhaust detergent and preparation method thereof Withdrawn CN109022064A (en)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110064304A (en) * 2019-05-23 2019-07-30 金玖洲新能源有限公司 A kind of automobile exhaust detergent and preparation method thereof

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110064304A (en) * 2019-05-23 2019-07-30 金玖洲新能源有限公司 A kind of automobile exhaust detergent and preparation method thereof

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Application publication date: 20181218