CN1434005A - Deodorant, deodorizing accelerator and deodorizing method for refuse compost - Google Patents
Deodorant, deodorizing accelerator and deodorizing method for refuse compost Download PDFInfo
- Publication number
- CN1434005A CN1434005A CN03118139A CN03118139A CN1434005A CN 1434005 A CN1434005 A CN 1434005A CN 03118139 A CN03118139 A CN 03118139A CN 03118139 A CN03118139 A CN 03118139A CN 1434005 A CN1434005 A CN 1434005A
- Authority
- CN
- China
- Prior art keywords
- deodorizing
- reodorant
- promotor
- bacterium
- rubbish
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/40—Bio-organic fraction processing; Production of fertilisers from the organic fraction of waste or refuse
Landscapes
- Processing Of Solid Wastes (AREA)
Abstract
The present invention relates to a deodorization treatment method in the course of producing organic compost by organic solid wastes. The deodorant described by said invention mainly contains chitosan, acetic acid and perfume, and the deodorization accelerator is formed from expanded cu9lture liquor containing microthermal coloring bacteria, non-sulful purple bacterium, lactic acid bacterium, microzyme, sulfur bacterium, thermophilic bacterium, nitrifying bacterium, pseudomonads and other bacteria according to a certain propertion. Its deodorization method includes the following steps: in the material-collecting pit before garbage separation system adding the diluted deodorant, then in the mixing-stirring equipment after garbage separation the diluted deodorization accelerator can be added.
Description
Technical field: the present invention relates to organic solid waste and handle, particularly organic solid waste is produced the deodorizing processing in the organic compost process.
Background technology: it is one of most widely used in the world three kinds of waste disposal methods at present that the composting process of domestic refuse is handled.And, adopt composting technology processing organic solid waste and mud just becoming more and more extensive because it has, resource utilization degree advantages of higher little to environmental hazard.
But in the actual motion of domestic waste and sludge composting factory, a subject matter of existence be in the composting process and composting production in the generation of foul odour, and in composting process, grow a large amount of mosquitos and flies.So both severe contamination the environment of plant area and peripheral region, the physical and mental health of harm compost staff of plant area and surrounding resident has also reduced the commodity value of composting production widely, directly has influence on the survival and development of composting production on fertilizer market.
In the Nature, microbial process mainly can be divided into corrupt and the two different directions of regenerating, if cause putrid bacterium to account for advantage, system's corruption of will festering, produce foul gas, if promote the regenerated bacterium to prevail, then system can tend to regeneration.Rubbish is one and helps the environment that putrefactive bacterium grows, so rubbish normal generation with foul odour in transportation, stacking process.
Foul gas can be divided into five classes by chemical constitution: 1. sulfocompound, as hydrogen sulfide, sulfurous gas, mercaptan, thioether; 2. nitrogenous compound is as amine, acid amides, indoles; 3. halogen and derivative are as chlorine, halohydrocarbon; 4. hydro carbons: alkane, alkene, alkynes, aromatic hydrocarbon; 5. oxygen-containing organic compound is as alcohol, phenol, aldehyde, ketone, organic acid etc.The method of handling foul smell has methods such as soda acid absorption, chemistry are covered, chemisorption, catalyticcombustion, microbial deodorization usually.Disclose a kind of air deodorization agent and deodorizing method as Chinese 90101673.X patent application specification, this reodorant contains citric acid, lactic acid, D-tartrate; No. 00106382.0 patent application specification of China discloses a kind of quick-acting biologically deodouring agent, this quick-acting biologically deodouring agent will make up by microorganism species such as isolating thermophilic microorganism, heat-resistant bacillus, pseudomonas, Xanthomonas campestris from soil, compost, can eliminate the foul gas in organic ight soil.Though these reodorant have certain effect, but owing to only used single deodorization technology, usually can not reduce the generation of foul gas new in the compost treatment process or can not remove stench foul smell in the different domestic refuse of all kinds of compositions effectively, can not quicken the compost treatment process and shorten the production cycle.
Summary of the invention: the method that the object of the present invention is to provide a kind of reodorant, deodorizing promotor and deodorizing to handle, with active adsorption, cover, remove original various foul gass in the rubbish, and reduce the new foul gas of generation in the garbage compost process significantly, obviously improve the envrionment conditions of composting plant production plant and peripheral region, shorten the production cycle, improve the commodity value of composting production.
The technical scheme that realizes the foregoing invention purpose is as follows: the component of reodorant and the weight proportion of each component are chitosan 0.2-1.2%; Acetate 1-6%; Spices 0.01-0.03%; Water 93-98%; Deodorizing promotor is by tepor chomophoric bacterium (Chromatium tepidum), purple nonsulfur bacteria (Purplo nonsulfur bactoria), lactobacillus (Lactobacillus), yeast (Saccharomyces cerevisiae), thiobacillus (Thiobacillus), bacillus acidocldarius (Bacillus stearothermophilus), nitrobacteria (Nitrobacter), pseudomonas (Pseudomonas), cellulomonas cartae (Cellulomonoas), Clostridium thermocellum (Clostridium thermocellum), Trichodermareesei (Trichoderma reesei), the enlarged culturing liquid of whiterot fungi (Phanerochaete chrysosporium), mix by following volume ratio, tepor chomophoric bacterium 10～15, purple nonsulfur bacteria 10～15, lactobacillus 10～15, yeast 10～15, thiobacillus 0～20, bacillus acidocldarius 10～25, nitrobacteria 5～15, pseudomonas 10～15, cellulomonas cartae 0～30, Clostridium thermocellum 0～30, Trichodermareesei 0～30, whiterot fungi 0～30; The method that the garbage compost deodorizing is handled is: in the hole that gathers materials before the refuse classification system, press 1～3% of rubbish weight and add diluted reodorant, in the mixed stirring device behind refuse classification, press 1～4% of rubbish weight and add diluted deodorizing promotor.
Description of drawings:
Fig. 1 is a garbage compost deodorizing treatment scheme sketch.
Be described in further detail below the present invention.
Deodorant, deodorizing promoter in conjunction with chemisorbed, chemistry cover, the multiple deodorization technology such as microbial deodorization, use new The type sorbing material, and for the difficult lignin that decomposes, cellulose interpolation contain the decomposition lignin in the rubbish, the cellulose ability is strong Cellulomonas cartae (Cellulomonoas), Clostridium thermocellum (Clostridium thermocellum), trichoderma reesei The complex microorganism bacterial classification such as (Trichoderma reesei), whiterot fungi (Phanerochaete chrysosporium). 1. deodorant
The reodorant prescription is: chitosan (0.2-1.2%); Acetate (1-6%); Spices (0.01-0.03%); Water (93-98%).
Reodorant major ingredient--chitosan (Chitosan; Deacetylated chitin; Flonac N; chitosan; chitosan; soluble chitin; chitosan; chitosan; chitosan; soluble chitin; the viscosity chitin) is a kind of crustacean; arthropods; the water-soluble products that generates behind the chitin deacetylate of mushroom etc.; can not damage original regeneration microorganism in the rubbish; no residual toxicity; not the preferential degradation material of microorganism in the compost system, but finally can be degraded by microorganisms as organism.At occurring in nature, the chitin resource is very abundant, is to be only second to cellulosic natural high moleculer eompound.Chitosan, chemistry (1,4)-2-amino by name-2-deoxidation-callose is the most important derivative of chitin.Molecular weight tens0000 is to hundreds of thousands of.Different because of method for making, processing condition and requirement, the deacetylation degree can be by 60% to 100%, and the employed chitosan of this reodorant can be bought the commercially available prod, also can make by oneself.The preparation method is chitin is heated to 110 ℃ of deacetylation 60%-85% that reacted 1-1.5 hour and obtained in 40～45%NaOH solution a product.It can adsorb malodor molecules such as the ammonia in the rubbish, amine, hydrogen sulfide, isovaleric acid, lipid acid, thiomethyl alcohol, sulfuration methyl alcohol, wrap up, form polymkeric substance, prevent the release of malodor molecule, and in composting process subsequently by microbiological degradation, but the effect of the spices mask malodors in the reodorant, expulsion mosquitos and flies can improve letter sorting plant operations personnel's Working environment fast simultaneously.2. deodorizing promotor is by tepor chomophoric bacterium (Chromatium tepidum), purple nonsulfur bacteria (Purplo nonsulfurbactoria), lactobacillus (Lactobacillus), yeast (Saccharomyces cerevisiae), thiobacillus (Thiobacillus), bacillus acidocldarius (Bacillus stearothermophilus), nitrobacteria (Nitrobacter), pseudomonas (Pseudomonas), cellulomonas cartae (Cellulomonoas), Clostridium thermocellum (Clostridium thermocellum), Trichodermareesei (Trichoderma reesei), the multiple beneficial microorganism of whiterot fungi 12 Pseudomonas such as (Phanerochaetechrysosporium), after following substratum difference enlarged culturing, collect the thalline of stationary phase, and, be mixed and made into by following nutrient solution volume ratio and (contain 2 * 10 in every milliliters of liquid according to the composition of rubbish
7More than the individual active thalline).
The nutrient solution volume ratio of each component of promotor microorganism is 10～15 (tepor chomophoric bacteriums): 10～15 (purple nonsulfur bacterias): 10～15 (lactobacilluss): 10～15 (yeast): 0～20 (thiobacillus): 10～25 (bacillus acidocldariuses): 5～15 (nitrobacterias): 10～15 (pseudomonass): 0～30 (cellulomonas cartae): 0～30 (Clostridium thermocellum): 0～30 (Trichodermareesei): 0～30 (whiterot fungi).
The prescription of several main enlarged culturing base of each quasi-microorganism is in the culture promoter: (1) photosynthetic bacteria culture medium: MgSO
47H
2O 0.5g, KH
2PO
10.5g, FeSO
40.1g, peptone 1g, dextrin 5g, water 1000ml.(2) nitrobacteria substratum: (NH
4)
2SO
45g, KH
2PO
40.7g, MgSO
47H
2O 0.5g, CaCl
22H
2O 0.5g, water 1000ml.(3) broth culture: extractum carnis 3g, peptone 10g, NaCl 5g, water 1000ml.(4) fungi culture medium: peptone 5g, glucose 10g, MgSO
47H
2O 0.5g, K
2HPO
41g, agar 18g, water 1000mL.(5) PDA substratum: potato 200g, glucose 20g, agar 20g, water 1000ml; (6) bean sprouts medium: soybean sprout juice 100g, sucrose 5g, starch 3g, yeast extract 0.5g, MgSO
47H
2O 0.2g, KH
2PO
41g, NaCl 0.4g, CaCO
33g, water 1000ml.
In the garbage compost process and the foul odour in the composting production mainly be the meta-bolites that putrefactive bacterium raised growth breeding is under anaerobic produced.Therefore improve the processing condition of composting process, promote the growth of aerobic microbiological, press down the growth of putrefactive bacterium, can effectively reduce the generation of foul gas.Employed tepor chomophoric bacterium (Chromatiumtepidum) in this promotor, purple nonsulfur bacteria (Purplo nonsulfur bactoria), lactobacillus (Lactobacillus), yeast (Saccharomyces cerevisiae), thiobacillus (Thiobacillus), bacillus acidocldarius (Bacillusstearothermophilus), nitrobacteria (Nitrobacter), pseudomonas (Pseudomonas), cellulomonas cartae (Cellulomonoas), Clostridium thermocellum (Clostridium thermocellum), Trichodermareesei (Trichodermareesei), whiterot fungi (Phanerochaete chrysosporium), actinomycetes (Actinomycetes) etc. all belong to beneficial microorganism, they are harmless to the Nature, after adding these microorganisms in the rubbish, can change the balance of bacterial flora in the rubbish, form the beneficial microorganism dominant population, suppress the growth and breeding of putrefactive bacterium, accelerating system develops to direction of regeneration; Improve organic decomposition approach, transform the benefit materials such as amino acid, organic acid, polyose, various VITAMIN and organized enzyme that produce a large amount of easy passive plant absorbing, finish material regenerated process effectively; Quicken organic waste become thoroughly decomposed and stable, can reduce rubbish volume about 30% in the short period of time; Prevent or reduce the generation of foul gas such as ammonia and hydrogen sulfide in the composting process and release (decreased average amount be conventional compost 60%～80%), and remaining repugnant substance in the decomposition, oxidation rubbish; The beneficial microorganism meta-bolites can prevent the generation of mosquitos and flies metamorphosis hormone simultaneously, it can not be bred by normal growth, reduce mosquitos and flies density, suppress harmful microorganism and comprise all kinds of growth of pathogenic bacteria, reduce the generation of communicable disease, ensure garbage compost worker of factory and near resident's health.3. the method handled of deodorizing:
Reodorant is in 1: the ratio water distribution dilution of (50～100), that is: with 1 liter of reodorant water distribution (50～100) litre, make flushing liquor, add in the hole that gathers materials before the refuse classification system, thereby in the process that the refuse classification subsequently stirs reodorant can with the rubbish thorough mixing, make the foul odour in the rubbish promptly obtain absorption, neutralize and cover, and reduce mosquitos and flies in the starting stage of compost production run.The add-on of deodorizing flushing liquor is generally the 1-3% of rubbish weight according to the composition and the stench degree of rubbish.
Deodorizing promotor is in 1: the ratio water distribution dilution of (50～100), that is: with 1 liter of deodorizing promotor water distribution (50～100) litre, make flushing liquor, add in the mixed stirring device behind refuse classification, make deodorizing promotor in mixed stirring device with the rubbish thorough mixing, change the balance of bacterial flora in the rubbish, form dominant population, suppress the growth and breeding of putrefactive bacterium, accelerating system develops to direction of regeneration; The temperature of junk-heap body can reach 40-45 ℃ after 24 hours, thereby enters the thermophilic fermentation stage rapidly, effectively reduces the generation of foul gas, and improves the degradation efficiency of aerobic microbiological to solid organic waste substances, significantly reduces growing of mosquitos and flies.The add-on of deodorizing promotor flushing liquor is generally the 1-4% of rubbish weight according to the water ratio of rubbish and organic content and composition and decide.
As needing to replenish reodorant or deodorizing promotor, then can regulate reodorant or the deodorizing promotor that adds above-mentioned same concentration in the sprinkling system in the garbage compost operational process at refuse moisture.Along with replenishing of moisture, reodorant or deodorizing promotor can enter in the junk-heap body, thus absorption with in and foul odour or prevent or reduce the generation of foul gas in the composting process and in the composting production.
Can adsorb, eliminate, cover rubbish Central Plains foul smelling gas quickly and efficiently by using reodorant of the present invention, improve the staff's in composting plant letter sorting workshop Working environment; And application deodorizing promotor can change the balance of bacterial flora in the rubbish, the growth and breeding that suppresses putrefactive bacterium, accelerating system develops to direction of regeneration, quicken organic waste become thoroughly decomposed and stable, prevent or reduce the generation of the foul gas that ammonia and hydrogen sulfide etc. are new in the composting process and release (decreased average amount be conventional compost 50%～80%).This method can obviously remove in the garbage compost process and composting production in foul odour, reduce growing of fly, improve the envrionment conditions of compost plant area and peripheral region, shorten the production cycle, improve the commodity value of composting production, improve the commodity value of composting production.
Embodiment:
(%) is as shown in the table for the moiety of the handled rubbish of present embodiment:
Organism inorganics kitchen surplus waste paper fibre bamboo radwood rubber glass-ceramic metal coal ash adobe 58.00 7.90 2.80 5.20 13.70 3.20 1.20 8.00
The prescription of reodorant is: chitosan (0.6%); Acetate (4%); Lemon flavour (0.02%); Water (95.4%).Reodorant dilutes in 1: 80 ratio water distribution, that is: with 80 liters of 1 liter of reodorant water distributions, make flushing liquor, add in the hole that gathers materials before the refuse classification system, thereby in the process that the refuse classification subsequently stirs reodorant can with the rubbish thorough mixing, make the foul odour in the rubbish promptly obtain absorption, neutralize and cover, and reduce mosquitos and flies in the starting stage of compost production run.The add-on of deodorizing flushing liquor is 2% of a rubbish weight.
Each quasi-microorganism in the deodorizing promotor mixes by following volume ratio: tepor chomophoric bacterium: purple nonsulfur bacteria: lactobacillus: yeast: thiobacillus: bacillus acidocldarius: nitrobacteria: pseudomonas: Clostridium thermocellum: whiterot fungi=10: 10: 10: 10: 20: 20: 15: 15: 30: 30 after enlarged culturing.(contain 2 * 10 in every milliliters of liquid
7More than the individual active thalline).
Deodorizing promotor is diluted in 1: 100 ratio water distribution, that is: with 100 liters of 1 liter of deodorizing promotor water distributions, make flushing liquor, add in the mixed stirring device behind refuse classification, make deodorizing promotor in mixed stirring device with the rubbish thorough mixing, change the balance of bacterial flora in the rubbish, form dominant population, suppress the growth and breeding of putrefactive bacterium, accelerating system develops to direction of regeneration; The temperature of junk-heap body can reach 40-45 ℃ after 24-48 hour, thereby enters the thermophilic fermentation stage rapidly, effectively reduces the generation of foul gas, and improves the degradation efficiency of aerobic microbiological to solid organic waste substances, significantly reduces growing of mosquitos and flies.The add-on of deodorizing promotor flushing liquor is 2% of a rubbish weight.
Concentration (mL/m before the deodorizing effect foul gas composition deodorizing of reodorant and deodorizing promotor
3) concentration (mL/m after the deodorizing
3) clearance (%) ammonia 6.2 1.4 77.8 methylamines 16.8 2.9 82.7 ethamine 18.6 4.0 78.5 hydrogen sulfide 48.4 8.6 82.2 indoles 5.3 0.8 84.9
Claims (5)
1, a kind of reodorant is characterized in that the weight proportion of the component of this reodorant and each component is as follows:
Chitosan 0.2-1.2%
Acetate 1-6%
Spices 0.01-0.03%
Water 93-98%
One kind with the supporting deodorizing promotor of the described reodorant of claim 1, it is characterized in that this deodorizing promotor is by tepor chomophoric bacterium (Chromatium tepidum), purple nonsulfur bacteria (Purplo nonsulfur bactoria), lactobacillus (Lactobacillus), yeast (Saccharomyces cerevisiae), thiobacillus (Thiobacillus), bacillus acidocldarius (Bacillus stearothermophilus), nitrobacteria (Nitrobacter), pseudomonas (Pseudomonas), cellulomonas cartae (Cellulomonoas), Clostridium thermocellum (Clostridium thermocellum), Trichodermareesei (Trichoderma reesei), the enlarged culturing liquid of whiterot fungi (Phanerochaete chrysosporium) mixes by following volume ratio.
Tepor chomophoric bacterium 10～15
Purple nonsulfur bacteria 10～15
Lactobacillus 10～15
Yeast 10～15
Thiobacillus 0～20
Bacillus acidocldarius 10～25
Nitrobacteria 5～15
Pseudomonas 10～15
Cellulomonas cartae 0～30
Clostridium thermocellum 0～30
Trichodermareesei 0～30
Whiterot fungi 0～30
3. one kind is utilized above-mentioned reodorant, deodorizing promotor to carry out the method that the garbage compost deodorizing is handled, it is characterized in that in the hole that gathers materials before the refuse classification system, press 1～3% of rubbish weight and add diluted reodorant, in the mixed stirring device behind refuse classification, press 1～4% of rubbish weight and add diluted deodorizing promotor.
4. the method for handling by the described garbage compost deodorizing of claim 3 is characterized in that the reodorant that successively adds and deodorizing promotor are all by 1: the volume ratio thin up of (50～100).
5. the method for handling by claim 3 or 4 described garbage compost deodorizing is characterized in that in the compost production run process that also the reodorant of available above-mentioned concentration or deodorizing promotor join moisture and regulates reodorant or the deodorizing promotor in the additional junk-heap body in the sprinkling system.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB031181392A CN1240644C (en) | 2003-03-05 | 2003-03-05 | Deodorant, deodorizing accelerator and deodorizing method for refuse compost |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB031181392A CN1240644C (en) | 2003-03-05 | 2003-03-05 | Deodorant, deodorizing accelerator and deodorizing method for refuse compost |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1434005A true CN1434005A (en) | 2003-08-06 |
| CN1240644C CN1240644C (en) | 2006-02-08 |
Family
ID=27634387
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB031181392A Expired - Fee Related CN1240644C (en) | 2003-03-05 | 2003-03-05 | Deodorant, deodorizing accelerator and deodorizing method for refuse compost |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1240644C (en) |
Cited By (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100393432C (en) * | 2004-10-20 | 2008-06-11 | 陈立兵 | Treating method for biologic liquid medium in municipal household garbage |
| CN101085449B (en) * | 2007-03-31 | 2010-06-02 | 杨培根 | Deodorization method for town refuse biology re-fermentation |
| CN102173502A (en) * | 2011-01-19 | 2011-09-07 | 东北电力大学 | Method and device for continuously treating dye wastewater with immobilized Pleurotus ostreatus and Pseudomonas putida |
| CN102674919A (en) * | 2012-05-14 | 2012-09-19 | 中国科学院地理科学与资源研究所 | Deodorizing material for compost, as well as preparation method and application thereof |
| TWI422557B (en) * | 2008-02-19 | 2014-01-11 | ||
| CN103656711A (en) * | 2012-09-25 | 2014-03-26 | 株式会社日本环境开发 | Deodorant solution and preparation method and preparation kit thereof |
| CN103849578A (en) * | 2013-10-11 | 2014-06-11 | 山东新凯生物技术有限公司 | Natural circulating microbial agent for purifying air and eliminating foul smell and preparation method thereof |
| CN103849577A (en) * | 2013-10-11 | 2014-06-11 | 山东新凯生物技术有限公司 | Natural circulation microbial agent for livestock products and preparation method of microbial agent |
| CN104307014A (en) * | 2014-09-26 | 2015-01-28 | 任杰 | Microbial deodorant and preparation method thereof |
| CN104436262A (en) * | 2014-12-09 | 2015-03-25 | 镇江拜因诺生物科技有限公司 | Microbial air deodorant |
| CN104550194A (en) * | 2014-12-10 | 2015-04-29 | 广东源盛生态环保科技有限公司 | Mechanical automatic control-based rapid household garbage disposal method |
| CN106518214A (en) * | 2016-09-21 | 2017-03-22 | 宁波大学 | Method for removing foul smell of night soil particles through simple composting |
| CN106995242A (en) * | 2017-06-07 | 2017-08-01 | 泸州职业技术学院 | Biofermentation composite treating agent for sewage harmless treatment |
| CN107262495A (en) * | 2017-06-20 | 2017-10-20 | 蒋文垚 | A kind of method that utilization composite bacteria agent administers refuse odor |
| CN108326010A (en) * | 2018-02-06 | 2018-07-27 | 福建省劲牛重工发展有限公司 | Intelligent organic waste integrates processing equipment and technique |
| CN108580517A (en) * | 2018-04-24 | 2018-09-28 | 广州市凯卫莎环保科技有限公司 | Quaternity waste disposal agent and the preparation method and application thereof |
| CN109971650A (en) * | 2017-12-27 | 2019-07-05 | 许传高 | It is a kind of for removing the biological agent of slurry-spraying pelletizing tail gas peculiar smell |
| CN110465184A (en) * | 2019-08-30 | 2019-11-19 | 天津凯英科技发展股份有限公司 | Deodorant filler and preparation method thereof, deodorization device and deodorizing methods and application |
| CN111705023A (en) * | 2020-07-20 | 2020-09-25 | 江苏尼美达科技有限公司 | Microbial deodorant and preparation method thereof |
-
2003
- 2003-03-05 CN CNB031181392A patent/CN1240644C/en not_active Expired - Fee Related
Cited By (24)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100393432C (en) * | 2004-10-20 | 2008-06-11 | 陈立兵 | Treating method for biologic liquid medium in municipal household garbage |
| CN101085449B (en) * | 2007-03-31 | 2010-06-02 | 杨培根 | Deodorization method for town refuse biology re-fermentation |
| TWI422557B (en) * | 2008-02-19 | 2014-01-11 | ||
| CN102173502A (en) * | 2011-01-19 | 2011-09-07 | 东北电力大学 | Method and device for continuously treating dye wastewater with immobilized Pleurotus ostreatus and Pseudomonas putida |
| CN102173502B (en) * | 2011-01-19 | 2012-09-26 | 东北电力大学 | Method and device for continuously treating dye wastewater with immobilized Pleurotus ostreatus and Pseudomonas putida |
| CN102674919B (en) * | 2012-05-14 | 2014-01-29 | 中国科学院地理科学与资源研究所 | Deodorizing material for compost, as well as preparation method and application thereof |
| CN102674919A (en) * | 2012-05-14 | 2012-09-19 | 中国科学院地理科学与资源研究所 | Deodorizing material for compost, as well as preparation method and application thereof |
| CN103656711A (en) * | 2012-09-25 | 2014-03-26 | 株式会社日本环境开发 | Deodorant solution and preparation method and preparation kit thereof |
| CN103849577B (en) * | 2013-10-11 | 2019-07-09 | 侯希波 | Livestock products Natural Circulation microbial bacterial agent and preparation method thereof |
| CN103849578A (en) * | 2013-10-11 | 2014-06-11 | 山东新凯生物技术有限公司 | Natural circulating microbial agent for purifying air and eliminating foul smell and preparation method thereof |
| CN103849577A (en) * | 2013-10-11 | 2014-06-11 | 山东新凯生物技术有限公司 | Natural circulation microbial agent for livestock products and preparation method of microbial agent |
| CN103849578B (en) * | 2013-10-11 | 2016-11-16 | 山东新凯生物技术有限公司 | Purify air and remove stench Natural Circulation microbial bacterial agent and preparation method thereof |
| CN104307014A (en) * | 2014-09-26 | 2015-01-28 | 任杰 | Microbial deodorant and preparation method thereof |
| CN104436262A (en) * | 2014-12-09 | 2015-03-25 | 镇江拜因诺生物科技有限公司 | Microbial air deodorant |
| CN104550194A (en) * | 2014-12-10 | 2015-04-29 | 广东源盛生态环保科技有限公司 | Mechanical automatic control-based rapid household garbage disposal method |
| CN106518214A (en) * | 2016-09-21 | 2017-03-22 | 宁波大学 | Method for removing foul smell of night soil particles through simple composting |
| CN106995242A (en) * | 2017-06-07 | 2017-08-01 | 泸州职业技术学院 | Biofermentation composite treating agent for sewage harmless treatment |
| CN107262495A (en) * | 2017-06-20 | 2017-10-20 | 蒋文垚 | A kind of method that utilization composite bacteria agent administers refuse odor |
| CN109971650A (en) * | 2017-12-27 | 2019-07-05 | 许传高 | It is a kind of for removing the biological agent of slurry-spraying pelletizing tail gas peculiar smell |
| CN108326010A (en) * | 2018-02-06 | 2018-07-27 | 福建省劲牛重工发展有限公司 | Intelligent organic waste integrates processing equipment and technique |
| CN108326010B (en) * | 2018-02-06 | 2023-05-02 | 福建省劲牛重工发展有限公司 | Intelligent organic garbage integrated treatment equipment and process |
| CN108580517A (en) * | 2018-04-24 | 2018-09-28 | 广州市凯卫莎环保科技有限公司 | Quaternity waste disposal agent and the preparation method and application thereof |
| CN110465184A (en) * | 2019-08-30 | 2019-11-19 | 天津凯英科技发展股份有限公司 | Deodorant filler and preparation method thereof, deodorization device and deodorizing methods and application |
| CN111705023A (en) * | 2020-07-20 | 2020-09-25 | 江苏尼美达科技有限公司 | Microbial deodorant and preparation method thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| CN1240644C (en) | 2006-02-08 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN1240644C (en) | Deodorant, deodorizing accelerator and deodorizing method for refuse compost | |
| CN109182193B (en) | Microbial agent and preparation method and application thereof | |
| CN102851231B (en) | Functional strain, and microbial agent and application thereof | |
| CN102093975B (en) | Composite fungicide for rapid degradation of organic waste and applications thereof | |
| KR20160001411A (en) | Environment-friendly deodorant using effective micro-organisms | |
| CN101244955A (en) | Biological fertilizer and manufacture method thereof | |
| KR100433268B1 (en) | Microbial constituents for biological elimination of the malodorants and their manufacturing method | |
| CN110643535B (en) | Composite microbial deodorant, preparation method and application | |
| CN101624300B (en) | Method for removing heavy metal in solid organic waste compost | |
| CN103638545B (en) | A kind of microbial deodorant and preparation method thereof | |
| CN109092049A (en) | A kind of biologic ferment deodorant | |
| CN107475164B (en) | Complex microbial inoculant and application thereof in degrading pyrethroid pesticide residues in soil | |
| CN109603514A (en) | A kind of microbial deodorant and preparation method thereof | |
| CN103656712B (en) | A kind of seaweed bio deodorizer and preparation method thereof | |
| KR101734491B1 (en) | Composition for Facilitating of Mold or Actinomycetes Activity and Method for Eliminating or Decreasing of a Bad Smell | |
| CN1220655C (en) | Deodorant, modified deodorant and deodorizing method for refuse compost | |
| CN108823195A (en) | A kind of preparation method and application method of mushroom bran immobilized microbial inoculum | |
| CN110813077A (en) | Environment-friendly deodorant enzyme, and preparation method and application thereof | |
| CN112090271A (en) | Microbial deodorant suitable for source deodorization | |
| CN112375716A (en) | Garlic slice processing wastewater deodorization composite microbial inoculum | |
| CN107475150A (en) | Compound flora for decolorizing papermaking industrial wastewater and preparation method thereof | |
| CN1215883C (en) | Deodorant | |
| CN113999803A (en) | Deodorizing microbial agent and preparation method thereof | |
| KR101993762B1 (en) | Liquefied deodorant and fabricating method thereof | |
| CN111821847A (en) | Composite biological deodorant and preparation method thereof |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20060208 |