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 PDFInfo
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- 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
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- 210000003608 fece Anatomy 0.000 title claims abstract description 99
- 239000012459 cleaning agent Substances 0.000 title claims abstract description 59
- 239000002994 raw material Substances 0.000 title claims abstract description 37
- 238000002360 preparation method Methods 0.000 title claims abstract description 28
- 244000081923 Rumex patientia Species 0.000 claims abstract description 36
- 235000008330 Rumex patientia Nutrition 0.000 claims abstract description 36
- 239000007788 liquid Substances 0.000 claims abstract description 27
- 238000003756 stirring Methods 0.000 claims abstract description 25
- 238000002386 leaching Methods 0.000 claims abstract description 23
- 239000000284 extract Substances 0.000 claims abstract description 19
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 claims abstract description 18
- 239000000725 suspension Substances 0.000 claims abstract description 15
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 claims abstract description 14
- 235000019738 Limestone Nutrition 0.000 claims abstract description 11
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims abstract description 11
- 238000004140 cleaning Methods 0.000 claims abstract description 11
- 239000006028 limestone Substances 0.000 claims abstract description 11
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 11
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims abstract description 10
- 239000007864 aqueous solution Substances 0.000 claims abstract description 9
- 235000011121 sodium hydroxide Nutrition 0.000 claims abstract description 9
- 239000001569 carbon dioxide Substances 0.000 claims abstract description 7
- 229910002092 carbon dioxide Inorganic materials 0.000 claims abstract description 7
- 239000011521 glass Substances 0.000 claims abstract description 7
- 239000000203 mixture Substances 0.000 claims description 13
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 8
- 238000002791 soaking Methods 0.000 claims description 8
- 238000009413 insulation Methods 0.000 claims description 6
- 229910052742 iron Inorganic materials 0.000 claims description 4
- 239000000243 solution Substances 0.000 claims description 3
- 239000007921 spray Substances 0.000 claims description 3
- 235000019441 ethanol Nutrition 0.000 claims description 2
- 239000002244 precipitate Substances 0.000 claims description 2
- 230000003068 static effect Effects 0.000 claims description 2
- 238000005406 washing Methods 0.000 claims description 2
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 claims 3
- 238000002156 mixing Methods 0.000 abstract description 11
- 238000006243 chemical reaction Methods 0.000 abstract description 6
- 229960000935 dehydrated alcohol Drugs 0.000 abstract description 6
- 238000001914 filtration Methods 0.000 abstract description 5
- 239000002699 waste material Substances 0.000 abstract description 4
- 230000007613 environmental effect Effects 0.000 abstract description 3
- 230000000694 effects Effects 0.000 abstract description 2
- 239000005357 flat glass Substances 0.000 abstract 1
- 238000004321 preservation Methods 0.000 abstract 1
- 238000000034 method Methods 0.000 description 15
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 8
- 229910052799 carbon Inorganic materials 0.000 description 8
- 239000007787 solid Substances 0.000 description 8
- 229920002678 cellulose Polymers 0.000 description 5
- 239000001913 cellulose Substances 0.000 description 5
- 239000003795 chemical substances by application Substances 0.000 description 5
- 239000007789 gas Substances 0.000 description 5
- 230000002045 lasting effect Effects 0.000 description 5
- 238000001035 drying Methods 0.000 description 4
- 238000005530 etching Methods 0.000 description 4
- 239000000706 filtrate Substances 0.000 description 4
- 239000003921 oil Substances 0.000 description 4
- 239000013049 sediment Substances 0.000 description 4
- 238000010304 firing Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 238000009423 ventilation Methods 0.000 description 3
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 2
- -1 alkyl glycosides Chemical class 0.000 description 2
- 238000001514 detection method Methods 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 239000004094 surface-active agent Substances 0.000 description 2
- 239000002351 wastewater Substances 0.000 description 2
- RZYKUPXRYIOEME-UHFFFAOYSA-N CCCCCCCCCCCC[S] Chemical compound CCCCCCCCCCCC[S] RZYKUPXRYIOEME-UHFFFAOYSA-N 0.000 description 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 240000004784 Cymbopogon citratus Species 0.000 description 1
- 235000017897 Cymbopogon citratus Nutrition 0.000 description 1
- 241000196324 Embryophyta Species 0.000 description 1
- 206010059410 Faecaluria Diseases 0.000 description 1
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 description 1
- RCEAADKTGXTDOA-UHFFFAOYSA-N OS(O)(=O)=O.CCCCCCCCCCCC[Na] Chemical compound OS(O)(=O)=O.CCCCCCCCCCCC[Na] RCEAADKTGXTDOA-UHFFFAOYSA-N 0.000 description 1
- 241000219050 Polygonaceae Species 0.000 description 1
- 241000219053 Rumex Species 0.000 description 1
- 244000137827 Rumex acetosa Species 0.000 description 1
- 235000015807 Rumex acetosa ssp. acetosa Nutrition 0.000 description 1
- 235000015447 Rumex acetosa ssp. alpestris Nutrition 0.000 description 1
- 235000015448 Rumex acetosa ssp. ambiguus Nutrition 0.000 description 1
- 235000015437 Rumex acetosa ssp. arifolius Nutrition 0.000 description 1
- 235000015436 Rumex acetosa ssp. lapponicus Nutrition 0.000 description 1
- 235000015441 Rumex acetosa ssp. pseudoxyria Nutrition 0.000 description 1
- 235000015439 Rumex acetosa ssp. thyrsiflorus Nutrition 0.000 description 1
- 229920001800 Shellac Polymers 0.000 description 1
- 244000111146 Sonchus arvensis Species 0.000 description 1
- 235000008135 Sonchus arvensis ssp. arvensis Nutrition 0.000 description 1
- 235000008132 Sonchus arvensis ssp. uliginosus Nutrition 0.000 description 1
- 238000000944 Soxhlet extraction Methods 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 230000003213 activating effect Effects 0.000 description 1
- 238000013019 agitation Methods 0.000 description 1
- 239000000809 air pollutant Substances 0.000 description 1
- 231100001243 air pollutant Toxicity 0.000 description 1
- 150000001413 amino acids Chemical class 0.000 description 1
- 230000003115 biocidal effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000011449 brick Substances 0.000 description 1
- 238000003763 carbonization Methods 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 238000006555 catalytic reaction Methods 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 238000009264 composting Methods 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000006731 degradation reaction Methods 0.000 description 1
- 239000008367 deionised water Substances 0.000 description 1
- 229910021641 deionized water Inorganic materials 0.000 description 1
- 239000003599 detergent Substances 0.000 description 1
- MNNHAPBLZZVQHP-UHFFFAOYSA-N diammonium hydrogen phosphate Chemical compound [NH4+].[NH4+].OP([O-])([O-])=O MNNHAPBLZZVQHP-UHFFFAOYSA-N 0.000 description 1
- 229910000388 diammonium phosphate Inorganic materials 0.000 description 1
- 235000019838 diammonium phosphate Nutrition 0.000 description 1
- IRXRGVFLQOSHOH-UHFFFAOYSA-L dipotassium;oxalate Chemical compound [K+].[K+].[O-]C(=O)C([O-])=O IRXRGVFLQOSHOH-UHFFFAOYSA-L 0.000 description 1
- 238000004090 dissolution Methods 0.000 description 1
- 239000000839 emulsion Substances 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 229960004756 ethanol Drugs 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 150000002191 fatty alcohols Chemical class 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 229930182470 glycoside Natural products 0.000 description 1
- 229910001385 heavy metal Inorganic materials 0.000 description 1
- 244000038280 herbivores Species 0.000 description 1
- 239000003317 industrial substance Substances 0.000 description 1
- KFZAUHNPPZCSCR-UHFFFAOYSA-N iron zinc Chemical compound [Fe].[Zn] KFZAUHNPPZCSCR-UHFFFAOYSA-N 0.000 description 1
- 229920005610 lignin Polymers 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000004579 marble Substances 0.000 description 1
- 235000015097 nutrients Nutrition 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
- 229940051841 polyoxyethylene ether Drugs 0.000 description 1
- 229920000056 polyoxyethylene ether Polymers 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 102000004169 proteins and genes Human genes 0.000 description 1
- 108090000623 proteins and genes Proteins 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 238000004062 sedimentation Methods 0.000 description 1
- 239000004208 shellac Substances 0.000 description 1
- ZLGIYFNHBLSMPS-ATJNOEHPSA-N shellac Chemical compound OCCCCCC(O)C(O)CCCCCCCC(O)=O.C1C23[C@H](C(O)=O)CCC2[C@](C)(CO)[C@@H]1C(C(O)=O)=C[C@@H]3O ZLGIYFNHBLSMPS-ATJNOEHPSA-N 0.000 description 1
- 229940113147 shellac Drugs 0.000 description 1
- 235000013874 shellac Nutrition 0.000 description 1
- 229910052708 sodium Inorganic materials 0.000 description 1
- 239000011734 sodium Substances 0.000 description 1
- 239000011780 sodium chloride Substances 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
- 238000003786 synthesis reaction Methods 0.000 description 1
- 239000000052 vinegar Substances 0.000 description 1
- 235000021419 vinegar Nutrition 0.000 description 1
- 239000000341 volatile oil Substances 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D7/00—Compositions of detergents based essentially on non-surface-active compounds
- C11D7/22—Organic compounds
- C11D7/40—Products in which the composition is not well defined
- C11D7/44—Vegetable products
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D7/00—Compositions of detergents based essentially on non-surface-active compounds
- C11D7/22—Organic compounds
- C11D7/40—Products in which the composition is not well defined
- C11D7/46—Animal products
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D2111/00—Cleaning compositions characterised by the objects to be cleaned; Cleaning compositions characterised by non-standard cleaning or washing processes
- C11D2111/10—Objects to be cleaned
- C11D2111/14—Hard surfaces
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D2111/00—Cleaning compositions characterised by the objects to be cleaned; Cleaning compositions characterised by non-standard cleaning or washing processes
- C11D2111/10—Objects to be cleaned
- C11D2111/14—Hard surfaces
- C11D2111/18—Glass; Plastics
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D2111/00—Cleaning compositions characterised by the objects to be cleaned; Cleaning compositions characterised by non-standard cleaning or washing processes
- C11D2111/10—Objects to be cleaned
- C11D2111/14—Hard surfaces
- C11D2111/24—Mineral surfaces, e.g. stones, frescoes, plasters, walls or concretes
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D2111/00—Cleaning compositions characterised by the objects to be cleaned; Cleaning compositions characterised by non-standard cleaning or washing processes
- C11D2111/40—Specific cleaning or washing processes
- C11D2111/44—Multi-step processes
Landscapes
- 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
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.
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