CN109234075A - It is a kind of using cow dung as environment-friendly cleaning agent of raw material and preparation method thereof - Google Patents

It is a kind of using cow dung as environment-friendly cleaning agent of raw material and preparation method thereof Download PDF

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Publication number
CN109234075A
CN109234075A CN201811318958.XA CN201811318958A CN109234075A CN 109234075 A CN109234075 A CN 109234075A CN 201811318958 A CN201811318958 A CN 201811318958A CN 109234075 A CN109234075 A CN 109234075A
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cow dung
cleaning agent
raw material
environment
fresh
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朱洪岐
张东
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    • CCHEMISTRY; METALLURGY
    • C11ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11DDETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D7/00Compositions of detergents based essentially on non-surface-active compounds
    • C11D7/22Organic compounds
    • C11D7/40Products in which the composition is not well defined
    • C11D7/44Vegetable products
    • CCHEMISTRY; METALLURGY
    • C11ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11DDETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D7/00Compositions of detergents based essentially on non-surface-active compounds
    • C11D7/22Organic compounds
    • C11D7/40Products in which the composition is not well defined
    • C11D7/46Animal products
    • CCHEMISTRY; METALLURGY
    • C11ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11DDETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D2111/00Cleaning compositions characterised by the objects to be cleaned; Cleaning compositions characterised by non-standard cleaning or washing processes
    • C11D2111/10Objects to be cleaned
    • C11D2111/14Hard surfaces
    • CCHEMISTRY; METALLURGY
    • C11ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11DDETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D2111/00Cleaning compositions characterised by the objects to be cleaned; Cleaning compositions characterised by non-standard cleaning or washing processes
    • C11D2111/10Objects to be cleaned
    • C11D2111/14Hard surfaces
    • C11D2111/18Glass; Plastics
    • CCHEMISTRY; METALLURGY
    • C11ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11DDETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D2111/00Cleaning compositions characterised by the objects to be cleaned; Cleaning compositions characterised by non-standard cleaning or washing processes
    • C11D2111/10Objects to be cleaned
    • C11D2111/14Hard surfaces
    • C11D2111/24Mineral surfaces, e.g. stones, frescoes, plasters, walls or concretes
    • CCHEMISTRY; METALLURGY
    • C11ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11DDETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D2111/00Cleaning compositions characterised by the objects to be cleaned; Cleaning compositions characterised by non-standard cleaning or washing processes
    • C11D2111/40Specific cleaning or washing processes
    • C11D2111/44Multi-step processes

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  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Wood Science & Technology (AREA)
  • Organic Chemistry (AREA)
  • Zoology (AREA)
  • Detergent Compositions (AREA)

Abstract

A kind of environment-friendly cleaning agent prepared using cow dung as raw material, preparation method are to take fresh cow dung, and sodium hydrate aqueous solution and dehydrated alcohol is added, it smashs homogenate 10-30min to pieces, is heated to 80-90 DEG C, stirring heat preservation is for 24 hours, diatomite is added, stirring is passed through carbon dioxide, confined reaction, so that pH value is down to 8.0-8.5,1h is stood at room temperature, takes upper suspension body, limestone fines are added, stirs evenly and extracts complex liquid as cow dung;Fresh Rumex patientia Linn complete stool is taken again, is smashed to pieces, acetum is added, impregnates 48-50h, and filtering obtains Rumex patientia Linn leaching liquor.It takes cow dung to extract 100 parts of complex liquid, 2.5-5 parts of Rumex patientia Linn leaching liquor when use, is diluted with water after mixing, used in 30min.The cleaning agent is for urban architecture exterior wall, glass curtain wall, outdoor window glass cleaning, and clean effect is good, and waste utilization is at low cost, environmental-friendly, has very strong economic, society and environmental benefit.

Description

It is a kind of using cow dung as environment-friendly cleaning agent of raw material and preparation method thereof
Technical field
The present invention relates to cleaning agent technical fields more particularly to a kind of using cow dung as the environment-friendly cleaning agent of raw material and its system Preparation Method.
Background technique
Ox is Herbivore, and the feed part nutriment of ox feed is digested absorption, residue and a part of nutrients It is excreted in the form of fecaluria.Cellulose, lignin, protein, various amino acid and some colloidal type objects are rich in cow dung Matter can also contain the harmful substances such as antibiotic also containing heavy metals such as a large amount of copper and iron zinc sometimes.Traditional composting method, It can not make cow dung innoxious use.(patent of invention, application number 201310441414.3 are a kind of to utilize cow dung system by Zhong Chenghua etc. The new method of standby active carbon) cow dung is dried, cow dung active carbon, this method preparation are prepared with diammonium hydrogen phosphate catalysis high temperature carbonization Active carbon needs cow dung is dry, the impure height of active carbon, and practical application value is little;Inventor was once prepared for using cow dung Water treatment agent etc. (patent of invention, application number: 201710112198.6, a kind of side preparing composite water disposal agent using cow dung Method).And studied in terms of preparing cleaning agent using cow dung less, learn equality, using CO 2 high pressure supercritical extract and The method that soxhlet extraction combines extracts cow dung oil, then raw material according to parts by weight: 22-28 parts of cow dung oil, dodecyl sulphur Sour sodium 23-28 parts, 12-14 parts of fatty alcohol polyoxyethylene ether, 6-9 parts of alkyl glycosides, 3-9 parts of ethyl alcohol, 10-40 parts of deionized water, 2-3 parts of potassium oxalate, 6-9 parts of lemon-grass essential oil, 6-8 parts of sodium chloride.Raw material is mixed, a kind of cleaning of oil containing cow dung is prepared for Agent.The technique with only in cow dung cow dung oil, while extraction process complex process, High-pressure supercritical extract energy consumption and at This is excessively high, while having discharged a large amount of three wastes, does not meet the theory of clean manufacturing.A large amount of surface is added in cleaning agent simultaneously The industrial chemicals such as activating agent such as lauryl sodium sulfate, the cleaning agent are unfavorable for environmental organism degradation, still can using rear waste water Pollute environment.
With the development of modern city, the artistry of building, practicability and aesthetics are increasingly focused in urban architecture.But It is that, since the sedimentation of air pollutants is adsorbed, the adherency of birds droppings, shellac, exterior walls of buildings can be dirty, influences beautiful and building Natural lighting, the glass curtain wall of especially major top-grade building beyond the region of objective existence, it is often necessary to clean.Cleaning agent currently on the market with Based on the surfactant of chemical industry synthesis.During outside Wall Cleaning, cleaning wastewater collection is difficult, can directly splash trickle into Enter environment, synthetic surfactant has very strong bio-toxicity, and self-purification capacity is poor, into environment after influence environmental ecology system System.It is badly in need of a kind of environment-friendly exterior wall cleaning agent.
Summary of the invention
The present invention provides a kind of using cow dung as environment-friendly cleaning agent of raw material and preparation method thereof.
The technical solution adopted by the present invention is that:
It is a kind of using cow dung as the environment-friendly cleaning agent of raw material, be made by weight ratio of following raw material: fresh cow dung mentions Take 100 parts of complex liquid;2.5-5 parts of Rumex patientia Linn leaching liquor.
Above-mentioned is a kind of using cow dung as the environment-friendly cleaning agent of raw material, and the fresh cow dung extracts the preparation side of complex liquid Method are as follows:
1) fresh cow dung is added to etc. in the sodium hydrate aqueous solution of quality, adds fresh cow dung quality 10-50% Dehydrated alcohol, with 10000rpm, smashs homogenate 10-30min to pieces, is heated to 80-90 DEG C in smashing to pieces in refiner, under lasting stirring, Heat-insulation soaking 20-30h obtains cow dung mixture;
2) diatomite is added into cow dung mixture obtained in step 1), stirs evenly, be passed through carbon dioxide gas, it is close Reaction is closed, is stirred, so that pH value is dropped to 8.0-8.5, stand 1h at room temperature, precipitates, takes upper suspension body;
3) limestone fines are added into upper suspension body obtained in step 2), stir evenly and is mentioned up to fresh cow dung Take complex liquid.
Above-mentioned is a kind of using cow dung as the environment-friendly cleaning agent of raw material, the Rumex patientia Linn leaching liquor the preparation method comprises the following steps:
1) fresh Rumex patientia Linn complete stool: acetum=1:1 in mass ratio, is taken;
2) fresh Rumex patientia Linn complete stool is smashed to pieces, acetum is added, 48h-50h is impregnated under air-proof condition, filter, gained Filter liquor is Rumex patientia Linn leaching liquor.
Above-mentioned is a kind of using cow dung as the environment-friendly cleaning agent of raw material, and fresh cow dung extracts the preparation method step of complex liquid 1) moisture content of the fresh cow dung described in is 80-85%;The concentration of the sodium hydrate aqueous solution is 150-200g/L.
Above-mentioned is a kind of using cow dung as the environment-friendly cleaning agent of raw material, and fresh cow dung extracts the preparation method step of complex liquid 2) in mass ratio, cow dung mixture: diatomite=1:0.05-0.5.
Above-mentioned is a kind of using cow dung as the environment-friendly cleaning agent of raw material, and fresh cow dung extracts the preparation method step of complex liquid 2) partial size of the diatomite described in is 800 mesh.
Above-mentioned is a kind of using cow dung as the environment-friendly cleaning agent of raw material, and fresh cow dung extracts the preparation method step of complex liquid 3) in mass ratio, upper suspension body: limestone fines=1:0.01-0.05;The limestone fines partial size is 800 Mesh.
Above-mentioned a kind of using cow dung as the environment-friendly cleaning agent of raw material, vinegar described in the preparation method of Rumex patientia Linn leaching liquor The mass concentration of acid solution is 6-12%;The soaking temperature is 30-45 DEG C.
Application using cow dung as the environment-friendly cleaning agent of raw material in cleaning exterior walls of buildings, glass curtain wall, outdoor glass. Method particularly includes: cow dung is extracted into complex liquid and Rumex patientia Linn leaching liquor shakes up respectively, measures be uniformly mixed in proportion, dilutes 5-20 Times, it is used in 30min;In use, cleaning agent is uniformly sprayed on object surface to be cleaned using mechanically or manually spray gun, Static 10-30min, then it is with clear water that surface washing is clean.
The invention has the benefit that
1. the present invention makes full use of cow dung, Rumex patientia Linn, environmental-friendly raw material are prepared for being easy to self-cleaning, environment-friendly type Cleaning for Outer Wall of Building agent, the simple process, waste utilization, process is without secondary pollution, with good economic efficiency and environment Benefit.
2. Rumex patientia Linn also known as rumex patientia Linn used in the present invention (alias Rumex patientia Linn, galvanized iron or tinned iron garden sorrel, field sowthistle herb) are that one kind is more Year raw herbaceous plant, category Rumex, polygonaceae are distributed widely in China various regions, are easy to obtain.
Specific embodiment
Methods and techniques of the present invention are illustrated below by example.The present embodiment experiment takes Rumex patientia Linn complete Strain, September part are collected in Liaoning Shenyang Suburbs.Fresh cow dung is to generate to be no more than 6 hours, and moisture content is 80%-85%.
Embodiment 1 is a kind of using cow dung as the environment-friendly cleaning agent of raw material
The preparation method comprises the following steps:
1) fresh cow dung extracts the preparation of complex liquid: taking fresh moisture content to be adjusted to 80% cow dung 1000g, is added The concentration of 1000g is 150g/L sodium hydrate aqueous solution, adds the dehydrated alcohol of 100g, stirs evenly, in smashing refiner to pieces It is interior, it with 10000rpm, smashs homogenate 20min to pieces, is heated to 80 DEG C, under lasting stirring, heat-insulation soaking for 24 hours, obtains cow dung mixture. The diatomite of 800 mesh of 210g is added into cow dung mixture, stirs evenly, is passed through carbon dioxide gas, confined reaction, ventilation Stirring, makes pH drop to 8.0, stands 1h at room temperature, and discard the solids such as the cellulose of bottom sediment (can be used as firing after solid drying Material, preparing active carbon or papermaking etc.), obtain upper suspension body 2070g;Into upper suspension body, 800 mesh of 103.5g are added Limestone fines are uniformly mixing to obtain fresh cow dung and extract complex liquid.
2) preparation of Rumex patientia Linn leaching liquor: fresh Rumex patientia Linn complete stool being smashed to pieces, 100g is taken, and the mass concentration that 100g is added is 6% acetum impregnates 48h at 30 DEG C under confined conditions, and filtering, obtaining filtrate is Rumex patientia Linn leaching liquor 117.8g.
3) cow dung is extracted into complex liquid and Rumex patientia Linn leaching liquor shakes up respectively, in mass ratio the ratio of 20:1, uniformly mixed, It obtains a kind of using cow dung as the environment-friendly cleaning agent of raw material.10 times of uses are diluted with water after mixing, within 30min.
Embodiment 2 is a kind of using cow dung as the environment-friendly cleaning agent of raw material
The preparation method comprises the following steps:
1) fresh cow dung extracts the preparation of complex liquid: taking fresh moisture content to be adjusted to 85% cow dung 1000g, is added The concentration of 1000g is 200g/L sodium hydrate aqueous solution, adds the dehydrated alcohol of 500g, stirs evenly, in smashing refiner to pieces It is interior, it with 10000rpm, smashs homogenate 20min to pieces, is heated to 90 DEG C, under lasting stirring, heat-insulation soaking for 24 hours, obtains cow dung mixture. The diatomite of 800 mesh of 250g is added into cow dung mixture, stirs evenly, is passed through carbon dioxide gas, confined reaction, ventilation Stirring, makes pH drop to 8.5, and standing 1h discards the solids such as the cellulose of bottom sediment and (can be used as firing after solid drying at room temperature Material, preparing active carbon or papermaking etc.), upper suspension body 2450g is obtained, into upper suspension body, 800 mesh of 122.5g are added Limestone fines are uniformly mixing to obtain fresh cow dung and extract complex liquid.
2) preparation of Rumex patientia Linn leaching liquor: fresh Rumex patientia Linn complete stool being smashed to pieces, 100g is taken, and the mass concentration that 100g is added is 12% acetum impregnates 48h at 40 DEG C under confined conditions, and filtering, obtaining filtrate is Rumex patientia Linn leaching liquor 121.3g.
3) cow dung is extracted into complex liquid and Rumex patientia Linn leaching liquor shakes up respectively, the ratio of mass ratio 40:1, uniformly mixed, obtain To a kind of using cow dung as the environment-friendly cleaning agent of raw material.10 times of uses are diluted with water after mixing, within 30min.
Embodiment 3 is a kind of using cow dung as the environment-friendly cleaning agent of raw material
The preparation method comprises the following steps:
1) fresh cow dung extracts the preparation of complex liquid: taking fresh moisture content to be adjusted to 82% cow dung 1000g, is added The concentration of 1000g is 180g/L sodium hydrate aqueous solution, adds the dehydrated alcohol of 250g, stirs evenly, in smashing refiner to pieces It is interior, it with 10000rpm, smashs homogenate 20min to pieces, is heated at 85 DEG C, under lasting stirring, heat-insulation soaking for 24 hours, obtains cow dung mixing Object.The diatomite of 800 mesh of 220g is added into cow dung mixture, stirs evenly, is passed through carbon dioxide gas, confined reaction, Air agitation makes pH drop to 8.2, stands 1h at room temperature, and discard the solids such as the cellulose of bottom sediment (can use after solid drying Make fuel, preparing active carbon or papermaking etc.), it obtains upper suspension body 2328g and is added 116.4g's into upper suspension body 800 mesh limestone fines are uniformly mixing to obtain fresh cow dung and extract complex liquid.
2) preparation of Rumex patientia Linn leaching liquor: fresh Rumex patientia Linn complete stool being smashed to pieces, 100g is taken, and the mass concentration that 100g is added is 9% acetum impregnates 49h at 45 DEG C under confined conditions, and filtering, filtrate is Rumex patientia Linn leaching liquor 127.9g.
3) cow dung is extracted into complex liquid and Rumex patientia Linn leaching liquor shakes up respectively, in mass ratio the ratio of 30:1, uniformly mixed, It obtains a kind of using cow dung as the environment-friendly cleaning agent of raw material.10 times of uses are diluted with water after mixing, within 30min.
Embodiment 4 is a kind of using cow dung as the environment-friendly cleaning agent of raw material
The preparation method comprises the following steps:
1) fresh cow dung extracts the preparation of complex liquid: taking fresh moisture content to be adjusted to 83% cow dung 1000g, is added The 200g/L sodium hydrate aqueous solution of 1000g, adds the dehydrated alcohol of 400g, stirs evenly, in smashing to pieces in refiner, with 10000rpm smashs homogenate 20min to pieces, is heated to 85 DEG C, and under lasting stirring, heat-insulation soaking for 24 hours, obtains cow dung mixture.Xiang Niu The diatomite of 800 mesh of 240g is added in excrement mixture, stirs evenly, is passed through carbon dioxide gas, confined reaction, ventilation is stirred It mixes, adjusts pH to 8.3, stand 1h at room temperature, discard the solids such as the cellulose of bottom sediment (can be used as firing after solid drying Material, preparing active carbon or papermaking etc.), upper suspension body 2450g is obtained, to upper suspension body, the 800 mesh stones of 122.5g are added Lime stone fine powder is uniformly mixing to obtain fresh cow dung and extracts complex liquid.
2) preparation of Rumex patientia Linn leaching liquor: fresh Rumex patientia Linn complete stool being smashed to pieces, 100g is taken, and the mass concentration that 100g is added is 12% acetum impregnates 48h at 40 DEG C under confined conditions, and filtering, obtaining filtrate is Rumex patientia Linn leaching liquor 132.4g.
3) cow dung in mass ratio, is extracted into complex liquid and Rumex patientia Linn leaching liquor shakes up respectively, in mass ratio the ratio of 40:1 Uniformly mixing, obtains a kind of using cow dung as the environment-friendly cleaning agent of raw material.10 times of uses are diluted with water after mixing, within 30min.
5 performance detection of embodiment
Reference standard GBT35833-2018 kitchen greasy dirt detergent, to the dirt-removing power of the obtained cleaning agent of embodiment 1-4 It is detected with etching extent, the results are shown in Table 1.
The dirt-removing power and etching extent of 1 cleaning agent of table
Cleaning agent 1 Cleaning agent 2 Cleaning agent 3 Cleaning agent 4 Buy certain outside Wall Cleaning agent in market
Dirt-removing power/% 98.7 99.7 99.8 98.3 99.2
Etching extent/mg 17 15 24 18 96
The dirt-removing power of prepared cleaning agent respectively reaches 99.7% and 99.8% in embodiment 2 and embodiment 3, high In the 99.2% of certain commercially available brand cleaning agent;The dirt-removing power of cleaning agent obtained in embodiment 1 and embodiment 4 is than certain commercially available product Board cleaning agent is slightly lower;From the point of view of etching extent, in the cleaning agent of the method for the present invention preparation, cleaning agent obtained in embodiment 3 is most Height is 24mg, but well below the 96mg of certain commercially available brand cleaning agent.In summary detection data, embodiment 2 and embodiment 3 In prepared cleaning agent dirt-removing power and rate of corrosion be superior to commercially available cleaning agent, and it is the cleaning agent waste utilization, environmental-friendly, With very high environment, economic and social benefit.
6 application examples of embodiment
By embodiment 1-4 prepare using cow dung as the environment-friendly cleaning agent of raw material be respectively used to glass curtain wall, ceramic tile exterior wall, Emulsion paint coating exterior wall, marble exterior wall surface and the cleaning of common brick exterior wall surface:
The cleaning agent diluted as required is uniformly sprayed on to metope to be cleaned with spray gun, stands 10-30min, then use The dirt of clear water clean the surface dissolution completes cleaning, and all test metope cleaning effects are good.

Claims (10)

1. a kind of using cow dung as the environment-friendly cleaning agent of raw material, which is characterized in that be made by weight ratio of following raw material: new Fresh cow dung extracts 100 parts of complex liquid;2.5-5 parts of Rumex patientia Linn leaching liquor.
2. according to claim 1 a kind of using cow dung as the environment-friendly cleaning agent of raw material, which is characterized in that described is fresh Cow dung extract complex liquid the preparation method comprises the following steps:
1) fresh cow dung is added to etc. in the sodium hydrate aqueous solution of quality, it is anhydrous adds fresh cow dung quality 10-50% Ethyl alcohol stirs evenly, and in smashing to pieces in refiner, with 10000rpm, smashs homogenate 10-30min to pieces, it is heated to 80-90 DEG C, is continued Under stirring, heat-insulation soaking 20-30h obtains cow dung mixture;
2) diatomite is added into cow dung mixture obtained in step 1), stirs evenly, be passed through carbon dioxide gas, it is closed anti- It answers, stirs, so that pH value is dropped to 8.0-8.5, stand 1h at room temperature, precipitate, take upper suspension body;
3) limestone fines are added into upper suspension body obtained in step 2), stir evenly and is extracted again up to fresh cow dung Close liquid.
3. according to claim 1 a kind of using cow dung as the environment-friendly cleaning agent of raw material, which is characterized in that the galvanized iron or tinned iron Leaf leaching liquor the preparation method comprises the following steps:
1) fresh Rumex patientia Linn complete stool: acetum=1:1 in mass ratio, is taken;
2) fresh Rumex patientia Linn complete stool is smashed to pieces, acetum is added, 48h-50h is impregnated under air-proof condition, filter, gained filters out Liquid is Rumex patientia Linn leaching liquor.
4. according to claim 2 a kind of using cow dung as the environment-friendly cleaning agent of raw material, which is characterized in that institute in step 1) The moisture content for the fresh cow dung stated is 80-85%;The concentration of the sodium hydrate aqueous solution is 150-200g/L.
5. according to claim 2 a kind of using cow dung as the environment-friendly cleaning agent of raw material, which is characterized in that pressed in step 2) Mass ratio, cow dung mixture: diatomite=1:0.05-0.5.
6. according to claim 5 a kind of using cow dung as the environment-friendly cleaning agent of raw material, which is characterized in that institute in step 2) The partial size for the diatomite stated is 800 mesh.
7. according to claim 2 a kind of using cow dung as the environment-friendly cleaning agent of raw material, which is characterized in that pressed in step 3) Mass ratio, upper suspension body: limestone fines=1:0.01-0.05;The limestone fines partial size is 800 mesh.
8. according to claim 3 a kind of using cow dung as the environment-friendly cleaning agent of raw material, which is characterized in that the acetic acid The mass concentration of solution is 6-12%;The soaking temperature is 30-45 DEG C.
9. it is a kind of it is according to claim 1-8 using cow dung be the environment-friendly cleaning agent of raw material outside cleaning building Wall, glass curtain wall are applied in outdoor glass.
10. application according to claim 9, which is characterized in that cow dung is extracted complex liquid and Rumex patientia Linn leaching liquor is distinguished It shakes up, measures be uniformly mixed in proportion, dilute 5-20 times, used in 30min;In use, using mechanically or manually spray gun, It is even that cleaning agent is sprayed on to object surface to be cleaned, static 10-30min, then it is with clear water that surface washing is clean.
CN201811318958.XA 2018-11-07 2018-11-07 It is a kind of using cow dung as environment-friendly cleaning agent of raw material and preparation method thereof Pending CN109234075A (en)

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CN104998603A (en) * 2015-03-26 2015-10-28 沈阳理工大学 Sodium hydroxide assisted method for processing cow dung to prepare nano titanate adsorbent

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Publication number Priority date Publication date Assignee Title
KR20070022441A (en) * 2005-08-22 2007-02-27 주식회사 효창 A deodorant composition
CN104293516A (en) * 2014-09-30 2015-01-21 苏州长盛机电有限公司 Cow-dung oil containing detergent and preparation method thereof
CN104998603A (en) * 2015-03-26 2015-10-28 沈阳理工大学 Sodium hydroxide assisted method for processing cow dung to prepare nano titanate adsorbent

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Title
孙丽华 等: "《非洲部落文化纵览(第二辑)》", 31 July 2016, 知识产权出版社 *
杨欣 著: "《长江魂——一个探险家的长江源头日记》", 31 August 1997, 岭南美术出版社 *
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