CN106475399A - Treatment of urban garbage microbial deodorant - Google Patents
Treatment of urban garbage microbial deodorant Download PDFInfo
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- CN106475399A CN106475399A CN201610914449.8A CN201610914449A CN106475399A CN 106475399 A CN106475399 A CN 106475399A CN 201610914449 A CN201610914449 A CN 201610914449A CN 106475399 A CN106475399 A CN 106475399A
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- extract
- treatment
- urban garbage
- microbial
- microbial deodorant
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- 230000000813 microbial effect Effects 0.000 title claims abstract description 29
- 239000002781 deodorant agent Substances 0.000 title claims abstract description 20
- 239000010813 municipal solid waste Substances 0.000 title claims abstract description 19
- 239000000284 extract Substances 0.000 claims abstract description 23
- 230000001580 bacterial effect Effects 0.000 claims abstract description 14
- 239000003795 chemical substances by application Substances 0.000 claims abstract description 14
- 241000195493 Cryptophyta Species 0.000 claims abstract description 9
- 239000000419 plant extract Substances 0.000 claims abstract description 8
- 241000894006 Bacteria Species 0.000 claims abstract description 7
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 7
- 102000004190 Enzymes Human genes 0.000 claims abstract description 5
- 108090000790 Enzymes Proteins 0.000 claims abstract description 5
- 230000000975 bioactive effect Effects 0.000 claims abstract description 5
- 241000628997 Flos Species 0.000 claims abstract description 4
- 240000006024 Lactobacillus plantarum Species 0.000 claims abstract description 4
- 235000013965 Lactobacillus plantarum Nutrition 0.000 claims abstract description 4
- 241000190950 Rhodopseudomonas palustris Species 0.000 claims abstract description 4
- 240000008254 Rosa chinensis Species 0.000 claims abstract description 4
- 235000000664 Rosa chinensis Nutrition 0.000 claims abstract description 4
- 240000004808 Saccharomyces cerevisiae Species 0.000 claims abstract description 4
- 235000014680 Saccharomyces cerevisiae Nutrition 0.000 claims abstract description 4
- 244000057717 Streptococcus lactis Species 0.000 claims abstract description 4
- 235000014897 Streptococcus lactis Nutrition 0.000 claims abstract description 4
- 239000002131 composite material Substances 0.000 claims abstract description 4
- 229940072205 lactobacillus plantarum Drugs 0.000 claims abstract description 4
- 230000000243 photosynthetic effect Effects 0.000 claims abstract description 4
- 239000000203 mixture Substances 0.000 claims description 7
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 18
- 238000000034 method Methods 0.000 description 12
- 229910021529 ammonia Inorganic materials 0.000 description 8
- 239000007789 gas Substances 0.000 description 6
- 238000009264 composting Methods 0.000 description 5
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 4
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 4
- 235000013379 molasses Nutrition 0.000 description 4
- 241000196324 Embryophyta Species 0.000 description 3
- 238000010521 absorption reaction Methods 0.000 description 3
- 239000002361 compost Substances 0.000 description 3
- 150000001875 compounds Chemical class 0.000 description 3
- 230000006378 damage Effects 0.000 description 3
- 230000001877 deodorizing effect Effects 0.000 description 3
- 150000002500 ions Chemical class 0.000 description 3
- 239000010802 sludge Substances 0.000 description 3
- 229910052717 sulfur Inorganic materials 0.000 description 3
- 239000011593 sulfur Substances 0.000 description 3
- 239000012855 volatile organic compound Substances 0.000 description 3
- RWSOTUBLDIXVET-UHFFFAOYSA-N Dihydrogen sulfide Chemical compound S RWSOTUBLDIXVET-UHFFFAOYSA-N 0.000 description 2
- LSDPWZHWYPCBBB-UHFFFAOYSA-N Methanethiol Chemical compound SC LSDPWZHWYPCBBB-UHFFFAOYSA-N 0.000 description 2
- 239000002253 acid Substances 0.000 description 2
- 238000011953 bioanalysis Methods 0.000 description 2
- 238000009841 combustion method Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000007613 environmental effect Effects 0.000 description 2
- DNJIEGIFACGWOD-UHFFFAOYSA-N ethanethiol Chemical compound CCS DNJIEGIFACGWOD-UHFFFAOYSA-N 0.000 description 2
- 239000001963 growth medium Substances 0.000 description 2
- 229910000037 hydrogen sulfide Inorganic materials 0.000 description 2
- 229910052757 nitrogen Inorganic materials 0.000 description 2
- -1 nitrogen-containing compound Chemical class 0.000 description 2
- 239000010865 sewage Substances 0.000 description 2
- QMMFVYPAHWMCMS-UHFFFAOYSA-N Dimethyl sulfide Chemical compound CSC QMMFVYPAHWMCMS-UHFFFAOYSA-N 0.000 description 1
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 1
- 206010016322 Feeling abnormal Diseases 0.000 description 1
- CBENFWSGALASAD-UHFFFAOYSA-N Ozone Chemical compound [O-][O+]=O CBENFWSGALASAD-UHFFFAOYSA-N 0.000 description 1
- 239000005864 Sulphur Substances 0.000 description 1
- 206010047700 Vomiting Diseases 0.000 description 1
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000004308 accommodation Effects 0.000 description 1
- 230000004913 activation Effects 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 239000003513 alkali Substances 0.000 description 1
- 150000001412 amines Chemical class 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 239000002585 base Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 239000003610 charcoal Substances 0.000 description 1
- 239000013043 chemical agent Substances 0.000 description 1
- 239000000356 contaminant Substances 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000006731 degradation reaction Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- VLXBWPOEOIIREY-UHFFFAOYSA-N dimethyl diselenide Natural products C[Se][Se]C VLXBWPOEOIIREY-UHFFFAOYSA-N 0.000 description 1
- WQOXQRCZOLPYPM-UHFFFAOYSA-N dimethyl disulfide Chemical compound CSSC WQOXQRCZOLPYPM-UHFFFAOYSA-N 0.000 description 1
- 208000002173 dizziness Diseases 0.000 description 1
- 239000010791 domestic waste Substances 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 238000000855 fermentation Methods 0.000 description 1
- 230000004151 fermentation Effects 0.000 description 1
- 239000003337 fertilizer Substances 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 239000003205 fragrance Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 150000002475 indoles Chemical class 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 210000000653 nervous system Anatomy 0.000 description 1
- QJGQUHMNIGDVPM-UHFFFAOYSA-N nitrogen group Chemical group [N] QJGQUHMNIGDVPM-UHFFFAOYSA-N 0.000 description 1
- 229910000069 nitrogen hydride Inorganic materials 0.000 description 1
- 235000015097 nutrients Nutrition 0.000 description 1
- 230000009965 odorless effect Effects 0.000 description 1
- 150000002894 organic compounds Chemical class 0.000 description 1
- 239000005416 organic matter Substances 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 102000004169 proteins and genes Human genes 0.000 description 1
- 108090000623 proteins and genes Proteins 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 210000002345 respiratory system Anatomy 0.000 description 1
- ZFRKQXVRDFCRJG-UHFFFAOYSA-N skatole Natural products C1=CC=C2C(C)=CNC2=C1 ZFRKQXVRDFCRJG-UHFFFAOYSA-N 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 150000003568 thioethers Chemical class 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B09—DISPOSAL OF SOLID WASTE; RECLAMATION OF CONTAMINATED SOIL
- B09B—DISPOSAL OF SOLID WASTE NOT OTHERWISE PROVIDED FOR
- B09B3/00—Destroying solid waste or transforming solid waste into something useful or harmless
Landscapes
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Disinfection, Sterilisation Or Deodorisation Of Air (AREA)
Abstract
The present invention relates to a kind for the treatment of of urban garbage microbial deodorant, the treatment of urban garbage microbial deodorant is made up of microbial bacterial agent, plant extracts, algae extract, bioactive enzyme and water；The microbial bacterial agent includes 15% 35% Lactobacillus plantarum, 15% 35% brewer's yeast, 2% 6% Composite Photosynthetic Bacteria, 2% 6% Rhodopseudomonas palustris and 3% 5% streptococcus lactis；The plant extracts includes 4% 15% Chinese rose extract and 3% 8% Flos Osmanthi Fragrantis extract；The algae extract is 0.5 2.5% anabena extract；Above percentage is mass percent.Treatment of urban garbage microbial deodorant low cost of the present invention, high efficiency, adapt to extensively, very practical in specific production, substantially increase the efficiency of garbage disposal.
Description
Technical field
The present invention relates to a kind for the treatment of of urban garbage microbial deodorant.
Background technology
As social progress, economic development, people's environment know enhancing and the continuous improvement of quality of life, foul gas controls
Increasingly paid attention to process problem.Gas is mainly some sulfur-containing compounds and nitrogen-containing compound etc., such as hydrogen sulfide, first sulphur
Alcohol, thioether, ammonia etc., with strong impulse peculiar smell, to the very harmful of human body, can be through differences such as respiratory tract, eye, skins
Approach enters human body, makes one dizzy, feels bad, stays for a long time wherein, and the nervous system damage to human body is very big.Foul gas is not only
Can corrode the equipment of plant area, affect work, the living environment of Sewage Plant and nearby residents, also to people healthy cause huge
Harm, cause Nausea and vomiting it could even be possible to causing distortion, canceration etc. to act on.Therefore, it is necessary to take practicable doing
Method, carries out purified treatment to the foul gas that these regions produce, improves the environmental quality of its space and periphery.
Mainly there are sewage treatment plant, also refuse landfill, compost factory etc. in the source produced in foul smell.With compost it is
Example, wherein the composition of foul smell mainly has sulfur-containing compound, nitrogen-containing compound and volatile organic contaminant（VOCs).Nitrogenous stench
Material mainly has ammonia, amine, indoles and scatol, and wherein ammonia is of greatest concern.During During High-Temperature Composting, generally existing nitrogen is damaged
The phenomenon of mistake, general nitrogen loss rate can reach 30% 50%, even as high as 68% in sludge composting.Ammonia is in protein and ammonia
Can produce in the aerobic and anaerobic degradation of base acid, in composting process, the burst size of ammonia is very big, ammonia during sludge composting
Concentration may be up to 1000 mg/kg, but the foul smell threshold value of ammonia is of a relatively high, it is generally recognized that it is relatively secondary odorant.
Although sulfur-containing foul compound such as hydrogen sulfide, methyl mercaptan, methyl sulfide and DMDS（The yield of DMDQ be less than NH3, but it
Threshold value very low, thus to total stench contribute very big.VOCs is a series of in 20 °C of lower vapour pressures>The volatilization of 0. 01 Ua
Property organic compound, Eitzer research finds that most of VOCs discharges early stage anaerobic composting process, as in dump plaftorm, powder
Broken machine and initial activation compost region.About 1.4 hundred million tons of China's domestic waste year amount of clearing, except small part burning, heap
Outside fertilizer and recycling, wherein more than 90% is transported to refuse landfill is processed.Rubbish is in the stacking of landfill yard, handling, flat
Paving, in compacting process, due to the rotten decomposition of wherein organic matter, inevitable must produce odor pollution.
Method conventional both at home and abroad has absorption method, combustion method, energetic ion method and bioanalysis at present.Absorption method includes acid
The washing of alkali liquid medicine and charcoal absorption, the former need to consume a large amount of chemical agents, and the latter Ze Yi is blocked, and change frequently, safeguard
Costly；Combustion method is suitable for the organic exhaust gas of high concentration, high heating value, seldom applies in general deodorant engineering；High energy
The ozone that ion method is produced directly is discharged, it is possible to can endanger Environmental security, and its ion for producing has strong oxidation, right
Equipment has corrosiveness, and also has certain injury to the person；Bioanalysis includes biological filtering tower combined working, also biological deodorant, one
As cost relatively low, the former needs debug time, and the latter then needs more complicated condition of culture, just has efficient deodorizing effect.Institute
With for the process of foul gas, it is necessary to find a low cost, high efficiency, the wide method of adaptation.
Content of the invention
It is an object of the invention to overcome above-mentioned deficiency, a kind of cheap, efficiency high and accommodation is provided very
Wide treatment of urban garbage microbial deodorant.
The object of the present invention is achieved like this：
A kind for the treatment of of urban garbage microbial deodorant, the treatment of urban garbage microbial deodorant is by microbial bacterial agent, plant
Thing extract, algae extract, bioactive enzyme and water composition；
The microbial bacterial agent includes the Lactobacillus plantarum of 15%-35%, and the brewer's yeast of 15%-35%, the Composite Photosynthetic of 2%-6% are thin
Bacterium, the Rhodopseudomonas palustris of 2%-6% and the streptococcus lactis of 3%-5%；
The plant extracts includes the Chinese rose extract of 4%-15% and the Flos Osmanthi Fragrantis extract of 3%-8%；
The algae extract is the anabena extract of 0.5-2.5%；
Above percentage is mass percent.
Compared with prior art, the invention has the beneficial effects as follows：
Treatment of urban garbage microbial deodorant low cost of the present invention, high efficiency, adapt to extensively, very useful in concrete production.
Specific embodiment
The formula for the treatment of of urban garbage microbial deodorant of the present invention includes specific as follows：
The treatment of urban garbage microbial deodorant is by microbial bacterial agent, plant extracts, algae extract, bioactive enzyme
Constitute with water；
The microbial bacterial agent includes the Lactobacillus plantarum of 15%-35%, and the brewer's yeast of 15%-35%, the Composite Photosynthetic of 2%-6% are thin
Bacterium, the Rhodopseudomonas palustris of 2%-6% and the streptococcus lactis of 3%-5%；
The plant extracts includes the Chinese rose extract of 4%-15% and the Flos Osmanthi Fragrantis extract of 3%-8%；
The algae extract is the anabena extract of 0.5-2.5%；
Above percentage is mass percent；
The preparation method for the treatment of of urban garbage microbial deodorant is comprised the following steps：
（1）Expand numerous culture
Bacterial classification in microbial bacterial agent is according to type inoculated in multiple fluid nutrient mediums respectively, under the conditions of 25 DEG C -35 DEG C
Culture；The viable count of bacterial classification is checked respectively for after 24h, then according to ratio is mixed to get microbial bacterial agent；
（2）Secondary fermentation
Microbial bacterial agent is seeded in molasses culture medium, culture 2 weeks is sealed under the conditions of 25 DEG C -35 DEG C, then pH value is adjusted
Just odor control agent composition is obtained to 3-4；Molasses culture medium includes molasses and water, and the microbial bacterial agent accounts for 3%-5%, molasses accounting
10%-15%, is wherein water；
（3）Mixing
The water of 15-20 part plant extracts, 5-10 part algae extract, 1-3 part bioactive enzyme and 900-950 part is mixed
To extract mixtures, by above-mentioned steps（2）The odor control agent composition for obtaining and the extract mixtures are according to 1.5:1 mass ratio
It is mixed to get biological deodorant.
Treatment of urban garbage microbial deodorant living bacteria count of the present invention is high, and deodorizing rate reaches more than 96%, effect is significant.
Tested in Guangdong Province with treatment of urban garbage microbial deodorant of the present invention, be experimental field 1,000 square metres for area
House refuse, through 15 days fermentative deodorizings, stink reduced 85%；After 25 days, odorless is reached；After testing, sludge surface has
Effect viable count is about 100,000,000/g, and the living bacteria count of 30 centimetres of depths is about 30,000,000/g, less than 50 centimetres deep effective work
Bacterium number is ten thousand/g of 500-800.
Claims (1)
1. a kind for the treatment of of urban garbage microbial deodorant, it is characterised in that the treatment of urban garbage microbial deodorant be by
Microbial bacterial agent, plant extracts, algae extract, bioactive enzyme and water composition；
The microbial bacterial agent includes the Lactobacillus plantarum of 15%-35%, and the brewer's yeast of 15%-35%, the Composite Photosynthetic of 2%-6% are thin
Bacterium, the Rhodopseudomonas palustris of 2%-6% and the streptococcus lactis of 3%-5%；
The plant extracts includes the Chinese rose extract of 4%-15% and the Flos Osmanthi Fragrantis extract of 3%-8%；
The algae extract is the anabena extract of 0.5-2.5%；
Above percentage is mass percent.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610914449.8A CN106475399A (en) | 2016-10-20 | 2016-10-20 | Treatment of urban garbage microbial deodorant |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610914449.8A CN106475399A (en) | 2016-10-20 | 2016-10-20 | Treatment of urban garbage microbial deodorant |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106475399A true CN106475399A (en) | 2017-03-08 |
Family
ID=58269854
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610914449.8A Pending CN106475399A (en) | 2016-10-20 | 2016-10-20 | Treatment of urban garbage microbial deodorant |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106475399A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109158403A (en) * | 2018-08-07 | 2019-01-08 | 刘树云 | House refuse biology high temperature drying method for treating |
-
2016
- 2016-10-20 CN CN201610914449.8A patent/CN106475399A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109158403A (en) * | 2018-08-07 | 2019-01-08 | 刘树云 | House refuse biology high temperature drying method for treating |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170308 |
|
| WD01 | Invention patent application deemed withdrawn after publication |