CN106311726A - Composite deodorant for large waste treatment - Google Patents
Composite deodorant for large waste treatment Download PDFInfo
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- CN106311726A CN106311726A CN201610914450.0A CN201610914450A CN106311726A CN 106311726 A CN106311726 A CN 106311726A CN 201610914450 A CN201610914450 A CN 201610914450A CN 106311726 A CN106311726 A CN 106311726A
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- China
- Prior art keywords
- extract
- extracts
- waste treatment
- large waste
- composite
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- 239000002131 composite material Substances 0.000 title claims abstract description 8
- 239000002781 deodorant agent Substances 0.000 title abstract description 6
- 239000002699 waste material Substances 0.000 title abstract 5
- 239000000284 extract Substances 0.000 claims abstract description 21
- 239000003795 chemical substances by application Substances 0.000 claims abstract description 14
- 241000894006 Bacteria Species 0.000 claims abstract description 12
- 230000000813 microbial effect Effects 0.000 claims abstract description 11
- 230000001580 bacterial effect Effects 0.000 claims abstract description 10
- 241000195493 Cryptophyta Species 0.000 claims abstract description 9
- 239000000419 plant extract Substances 0.000 claims abstract description 8
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 7
- 241000186361 Actinobacteria <class> 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
- 229940072205 lactobacillus plantarum Drugs 0.000 claims abstract description 4
- 230000000243 photosynthetic effect Effects 0.000 claims abstract description 4
- 238000000034 method Methods 0.000 claims description 25
- 150000001875 compounds Chemical class 0.000 claims description 16
- 239000010782 bulky waste Substances 0.000 claims description 13
- 239000000203 mixture Substances 0.000 claims description 7
- 239000012190 activator Substances 0.000 claims description 4
- 239000002068 microbial inoculum Substances 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 241000192542 Anabaena Species 0.000 abstract 1
- 230000003213 activating effect Effects 0.000 abstract 1
- 235000020708 ginger extract Nutrition 0.000 abstract 1
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 18
- 229910021529 ammonia Inorganic materials 0.000 description 8
- 239000007789 gas Substances 0.000 description 6
- 238000009264 composting Methods 0.000 description 5
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 4
- 230000006378 damage Effects 0.000 description 4
- 235000013379 molasses Nutrition 0.000 description 4
- 229910052717 sulfur Inorganic materials 0.000 description 4
- 239000011593 sulfur Substances 0.000 description 4
- 241000196324 Embryophyta Species 0.000 description 3
- 239000002361 compost Substances 0.000 description 3
- 150000002500 ions Chemical class 0.000 description 3
- IJGRMHOSHXDMSA-UHFFFAOYSA-N nitrogen Substances N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 3
- QJGQUHMNIGDVPM-UHFFFAOYSA-N nitrogen group Chemical group [N] QJGQUHMNIGDVPM-UHFFFAOYSA-N 0.000 description 3
- 239000010802 sludge Substances 0.000 description 3
- 239000012855 volatile organic compound Substances 0.000 description 3
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
- RWSOTUBLDIXVET-UHFFFAOYSA-N Dihydrogen sulfide Chemical compound S RWSOTUBLDIXVET-UHFFFAOYSA-N 0.000 description 2
- SIKJAQJRHWYJAI-UHFFFAOYSA-N Indole Chemical compound C1=CC=C2NC=CC2=C1 SIKJAQJRHWYJAI-UHFFFAOYSA-N 0.000 description 2
- 238000010521 absorption reaction Methods 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
- 238000004332 deodorization Methods 0.000 description 2
- 230000001877 deodorizing effect Effects 0.000 description 2
- WQOXQRCZOLPYPM-UHFFFAOYSA-N dimethyl disulfide Chemical compound CSSC WQOXQRCZOLPYPM-UHFFFAOYSA-N 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
- 239000010813 municipal solid waste Substances 0.000 description 2
- 229910052757 nitrogen Inorganic materials 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
- LSDPWZHWYPCBBB-UHFFFAOYSA-N Methanethiol Chemical compound SC LSDPWZHWYPCBBB-UHFFFAOYSA-N 0.000 description 1
- CBENFWSGALASAD-UHFFFAOYSA-N Ozone Chemical compound [O-][O+]=O CBENFWSGALASAD-UHFFFAOYSA-N 0.000 description 1
- 206010047700 Vomiting Diseases 0.000 description 1
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000002159 abnormal effect Effects 0.000 description 1
- 230000004913 activation 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
- 230000000903 blocking effect Effects 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 239000013043 chemical agent Substances 0.000 description 1
- 239000000356 contaminant Substances 0.000 description 1
- 238000007796 conventional method Methods 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
- 208000002173 dizziness Diseases 0.000 description 1
- 239000010791 domestic waste Substances 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 239000000796 flavoring agent Substances 0.000 description 1
- 235000019634 flavors Nutrition 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
- PZOUSPYUWWUPPK-UHFFFAOYSA-N indole Natural products CC1=CC=CC2=C1C=CN2 PZOUSPYUWWUPPK-UHFFFAOYSA-N 0.000 description 1
- RKJUIXBNRJVNHR-UHFFFAOYSA-N indolenine Natural products C1=CC=C2CC=NC2=C1 RKJUIXBNRJVNHR-UHFFFAOYSA-N 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
- 239000002609 medium Substances 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 210000000653 nervous system Anatomy 0.000 description 1
- 229910000069 nitrogen hydride Inorganic materials 0.000 description 1
- -1 nitrogen-containing compound Chemical class 0.000 description 1
- 230000009965 odorless effect Effects 0.000 description 1
- 150000002894 organic compounds Chemical class 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
- 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
- 238000001179 sorption measurement Methods 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 invention relates to a composite deodorant for large waste treatment. The composite deodorant for large waste treatment is prepared from a microbial agent, plant extracts, algae extracts, a bacterial activating agent and water. The microbial agent comprises, by mass, 15%-35% of lactobacillus plantarum, 15%-35% of beer yeast, 2%-6% of composite photosynthetic bacteria, 2%-6% of rhodopseudomonas palustris, and 3%-5% of actinomycetes. The plant extracts comprise, by mass, 4%-15% of Chinese rose extracts and 3%-8% of fresh ginger extracts. The algae extracts comprise, by mass, 0.5%-2.5% of anabaena extracts. The composite deodorant for large waste treatment is low in cost, high in efficiency, wide in application range and extremely practical during specific production, and waste treatment efficiency is greatly improved.
Description
Technical field
The present invention relates to a kind of bulky refuse and process compound deodorizer.
Background technology
Along with improving constantly of social progress, economic development, the knowledge enhancing of people's environment and quality of life, foul gas controls
The most increasingly paid attention to process problem.Gas is mainly some sulfur-containing compound and nitrogen-containing compounds etc., such as hydrogen sulfide, first sulfur
Alcohol, thioether, ammonia etc., have strong impulse abnormal flavour, very harmful to human body, can be through differences such as respiratory tract, eye, skins
Approach enters human body, makes that people is dizzy, feel bad, stay wherein for a long time, very big to the nervous system damage of human body.Foul gas is not only
The equipment of plant area can be corroded, affect Sewage Plant and the work of nearby residents, living environment, also people healthy be caused huge
Harm, cause Nausea and vomiting it could even be possible to cause distortion, canceration etc. to act on.Therefore, it is necessary to take practicable doing
Method, the foul gas producing these regions carries out purified treatment, improves the environmental quality of its space and periphery.
Mainly there are sewage treatment plant, refuse landfill, also compost factory etc. in the source produced at 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, indole and scatol, and wherein ammonia is of greatest concern.Generally there is nitrogen during During High-Temperature Composting to damage
The phenomenon lost, general nitrogen loss rate can reach 30% 50%, in sludge composting even as high as 68%.Ammonia is at 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 the most secondary odorant.
Although sulfur-containing foul compound such as hydrogen sulfide, methanthiol, methyl sulfide and Methyl disulfide (the generation amount of DMDQ is less than NH3, but it
Threshold value the lowest, thus to total stench contribution the biggest.VOCs is a series of vapour pressures under 20 ° of C > volatilization of 0. 01 Ua
Property organic compound, Eitzer studies discovery, and most of VOCs discharge anaerobic composting process early stage, as at dump plaftorm, powder
Broken machine and initial activation compost region.China's domestic waste year amount of clearing is about 1.4 hundred million tons, except small part burning, heap
Fertile and outside recycling, wherein more than 90% it is transported to refuse landfill and processes.Rubbish landfill yard stacking, load and unload, flat
Paving, in compacting process, due to the most organic rotten decomposition, inevitable must produce odor pollution.
The most conventional method has absorption method, combustion method, energetic ion method and bioanalysis.Absorption method includes acid
The washing of alkali liquid medicine and activated carbon adsorption, the former needs to consume a large amount of chemical agent, the latter Ze Yi blocking, changes frequently, safeguard
Costly；Combustion method is suitable for the organic exhaust gas of high concentration, high heating value, seldom applies in general deodorization engineering；High energy
The ozone that ion method produces directly discharges, it is possible to can endanger Environmental security, and its ion produced 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 the debugging 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, adapt to wide method.
Summary of the invention
It is an object of the invention to overcome above-mentioned deficiency, it is provided that a kind of cheap, efficiency is high and subject range very
Wide bulky refuse processes compound deodorizer.
The object of the present invention is achieved like this:
A kind of bulky refuse processes compound deodorizer, and described bulky refuse processes compound deodorizer and carried by microbial bacterial agent, plant
Take thing, algae extract, bacteria activator and water composition；
Described microbial bacterial agent includes the Lactobacillus plantarum of 15%-35%, the beer yeast of 15%-35%, and the Composite Photosynthetic of 2%-6% is thin
Bacterium, the Rhodopseudomonas palustris of 2%-6% and the actinomycetes of 3%-5%；
Described plant extract includes Chinese rose extract and the Rhizoma Zingiberis Recens extract of 3%-8% of 4%-15%；
Described algae extract is the anabena extract of 0.5-2.5%；
Above percentage ratio is mass percent.
Compared with prior art, the invention has the beneficial effects as follows:
Bulky refuse of the present invention processes compound deodorizer low cost, high efficiency, adapts to wide, very useful in concrete production.
Detailed description of the invention
Bulky refuse of the present invention processes the formula of compound deodorizer and includes specific as follows:
Described bulky refuse process compound deodorizer by microbial bacterial agent, plant extract, algae extract, bacteria activator and
Water forms；
Described microbial bacterial agent includes the Lactobacillus plantarum of 15%-35%, the beer yeast of 15%-35%, and the Composite Photosynthetic of 2%-6% is thin
Bacterium, the Rhodopseudomonas palustris of 2%-6% and the actinomycetes of 3%-5%；
Described plant extract includes Chinese rose extract and the Rhizoma Zingiberis Recens extract of 3%-8% of 4%-15%；
Described algae extract is the anabena extract of 0.5-2.5%；
Above percentage ratio is mass percent；
Bulky refuse processes the preparation method of compound deodorizer and comprises the following steps:
(1) expanding propagation is cultivated
Strain in microbial bacterial agent is inoculated in multiple fluid medium the most respectively, under the conditions of 25 DEG C-35 DEG C
Cultivate；The viable count of strain is checked respectively for, then according to ratio is mixed to get microbial bacterial agent after 24h；
(2) ferment in second time
Microbial bacterial agent is seeded in molasses culture medium, seals under the conditions of 25 DEG C-35 DEG C and cultivate 2 weeks, then pH value is adjusted
Just odor control agent composition is obtained to 3-4；Molasses culture medium includes that molasses and water, described microbial bacterial agent account for 3%-5%, molasses accounting
10%-15%, is wherein water；
(3) mixing
The water of 15-20 part plant extract, 5-10 part algae extract, 1-3 part bacteria activator and 900-950 part is mixed
To extract mixtures, odor control agent composition above-mentioned steps (2) obtained and this extract mixtures are according to the mass ratio of 1.5:1
It is mixed to get biological deodorant.
It is high that bulky refuse of the present invention processes compound deodorizer living bacteria count, and deodorization rate reaches more than 96%, and effect is notable.With
Bulky refuse of the present invention processes compound deodorizer and is tested in Guangdong Province, experimental field for life that area is 1,000 square metres
Rubbish, through 15 days fermentative deodorizings, stink reduced 85%；After 25 days, reach odorless；After testing, sludge surface is the most alive
Bacterium number 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 living bacteria counts
For ten thousand/g of 500-800.
Claims (1)
1. a bulky refuse processes compound deodorizer, it is characterised in that it is by micro-life that described bulky refuse processes compound deodorizer
Thing microbial inoculum, plant extract, algae extract, bacteria activator and water composition；
Described microbial bacterial agent includes the Lactobacillus plantarum of 15%-35%, the beer yeast of 15%-35%, and the Composite Photosynthetic of 2%-6% is thin
Bacterium, the Rhodopseudomonas palustris of 2%-6% and the actinomycetes of 3%-5%；
Described plant extract includes Chinese rose extract and the Rhizoma Zingiberis Recens extract of 3%-8% of 4%-15%；
Described algae extract is the anabena extract of 0.5-2.5%；
Above percentage ratio is mass percent.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610914450.0A CN106311726A (en) | 2016-10-20 | 2016-10-20 | Composite deodorant for large waste treatment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610914450.0A CN106311726A (en) | 2016-10-20 | 2016-10-20 | Composite deodorant for large waste treatment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106311726A true CN106311726A (en) | 2017-01-11 |
Family
ID=57819208
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610914450.0A Pending CN106311726A (en) | 2016-10-20 | 2016-10-20 | Composite deodorant for large waste treatment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106311726A (en) |
-
2016
- 2016-10-20 CN CN201610914450.0A patent/CN106311726A/en active Pending
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170111 |