CN101549936A - A method using white-rot fungus and carrier to process persistent wastewater - Google Patents
A method using white-rot fungus and carrier to process persistent wastewater Download PDFInfo
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- CN101549936A CN101549936A CNA2009100833866A CN200910083386A CN101549936A CN 101549936 A CN101549936 A CN 101549936A CN A2009100833866 A CNA2009100833866 A CN A2009100833866A CN 200910083386 A CN200910083386 A CN 200910083386A CN 101549936 A CN101549936 A CN 101549936A
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- 241000233866 Fungi Species 0.000 title claims abstract description 39
- 238000000034 method Methods 0.000 title claims abstract description 27
- 239000002351 wastewater Substances 0.000 title claims abstract description 27
- 230000002085 persistent effect Effects 0.000 title abstract description 7
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 28
- 241000894006 Bacteria Species 0.000 claims abstract description 11
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 claims abstract description 9
- 239000011162 core material Substances 0.000 claims abstract description 5
- 244000061456 Solanum tuberosum Species 0.000 claims description 6
- 235000002595 Solanum tuberosum Nutrition 0.000 claims description 6
- 239000000843 powder Substances 0.000 claims description 6
- 239000000969 carrier Substances 0.000 claims description 5
- 239000000463 material Substances 0.000 claims description 5
- 230000001954 sterilising effect Effects 0.000 claims description 5
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 4
- WQZGKKKJIJFFOK-GASJEMHNSA-N Glucose Natural products OC[C@H]1OC(O)[C@H](O)[C@@H](O)[C@@H]1O WQZGKKKJIJFFOK-GASJEMHNSA-N 0.000 claims description 4
- 241000222393 Phanerochaete chrysosporium Species 0.000 claims description 4
- 240000008042 Zea mays Species 0.000 claims description 4
- 235000016383 Zea mays subsp huehuetenangensis Nutrition 0.000 claims description 4
- 235000002017 Zea mays subsp mays Nutrition 0.000 claims description 4
- 230000001580 bacterial effect Effects 0.000 claims description 4
- 229910052802 copper Inorganic materials 0.000 claims description 4
- 239000010949 copper Substances 0.000 claims description 4
- 239000008103 glucose Substances 0.000 claims description 4
- 239000007788 liquid Substances 0.000 claims description 4
- 235000009973 maize Nutrition 0.000 claims description 4
- 238000004659 sterilization and disinfection Methods 0.000 claims description 4
- 239000010902 straw Substances 0.000 claims description 4
- 239000010802 sludge Substances 0.000 claims description 3
- 238000004065 wastewater treatment Methods 0.000 claims description 3
- 239000004677 Nylon Substances 0.000 claims description 2
- 240000004808 Saccharomyces cerevisiae Species 0.000 claims description 2
- 241000222355 Trametes versicolor Species 0.000 claims description 2
- 229940041514 candida albicans extract Drugs 0.000 claims description 2
- 238000004140 cleaning Methods 0.000 claims description 2
- 239000000306 component Substances 0.000 claims description 2
- 238000001816 cooling Methods 0.000 claims description 2
- 238000004880 explosion Methods 0.000 claims description 2
- 239000001963 growth medium Substances 0.000 claims description 2
- 239000002609 medium Substances 0.000 claims description 2
- 239000012533 medium component Substances 0.000 claims description 2
- 230000007935 neutral effect Effects 0.000 claims description 2
- 235000015097 nutrients Nutrition 0.000 claims description 2
- 229920001778 nylon Polymers 0.000 claims description 2
- 239000002245 particle Substances 0.000 claims description 2
- 239000008188 pellet Substances 0.000 claims description 2
- 238000002791 soaking Methods 0.000 claims description 2
- 239000007787 solid Substances 0.000 claims description 2
- 238000005406 washing Methods 0.000 claims description 2
- 239000012138 yeast extract Substances 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 10
- 102000004190 Enzymes Human genes 0.000 abstract description 6
- 108090000790 Enzymes Proteins 0.000 abstract description 6
- 239000000126 substance Substances 0.000 abstract description 5
- 238000005516 engineering process Methods 0.000 abstract description 4
- 238000004042 decolorization Methods 0.000 abstract description 3
- 239000001913 cellulose Substances 0.000 abstract description 2
- 229920002678 cellulose Polymers 0.000 abstract description 2
- 239000003337 fertilizer Substances 0.000 abstract description 2
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 239000000758 substrate Substances 0.000 abstract description 2
- 229930014626 natural product Natural products 0.000 abstract 1
- 230000004936 stimulating effect Effects 0.000 abstract 1
- 230000015556 catabolic process Effects 0.000 description 7
- 238000006731 degradation reaction Methods 0.000 description 7
- ISWSIDIOOBJBQZ-UHFFFAOYSA-N Phenol Chemical compound OC1=CC=CC=C1 ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 description 5
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 3
- 238000010521 absorption reaction Methods 0.000 description 3
- 229910052799 carbon Inorganic materials 0.000 description 3
- 238000006243 chemical reaction Methods 0.000 description 2
- QJGQUHMNIGDVPM-UHFFFAOYSA-N nitrogen group Chemical group [N] QJGQUHMNIGDVPM-UHFFFAOYSA-N 0.000 description 2
- 230000000050 nutritive effect Effects 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 2
- 230000028327 secretion Effects 0.000 description 2
- HGUFODBRKLSHSI-UHFFFAOYSA-N 2,3,7,8-tetrachloro-dibenzo-p-dioxin Chemical compound O1C2=CC(Cl)=C(Cl)C=C2OC2=C1C=C(Cl)C(Cl)=C2 HGUFODBRKLSHSI-UHFFFAOYSA-N 0.000 description 1
- LAXBNTIAOJWAOP-UHFFFAOYSA-N 2-chlorobiphenyl Chemical group ClC1=CC=CC=C1C1=CC=CC=C1 LAXBNTIAOJWAOP-UHFFFAOYSA-N 0.000 description 1
- FRXSZNDVFUDTIR-UHFFFAOYSA-N 6-methoxy-1,2,3,4-tetrahydroquinoline Chemical compound N1CCCC2=CC(OC)=CC=C21 FRXSZNDVFUDTIR-UHFFFAOYSA-N 0.000 description 1
- 239000005660 Abamectin Substances 0.000 description 1
- YVGGHNCTFXOJCH-UHFFFAOYSA-N DDT Chemical compound C1=CC(Cl)=CC=C1C(C(Cl)(Cl)Cl)C1=CC=C(Cl)C=C1 YVGGHNCTFXOJCH-UHFFFAOYSA-N 0.000 description 1
- 241000206602 Eukaryota Species 0.000 description 1
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 1
- 229920005830 Polyurethane Foam Polymers 0.000 description 1
- RRZXIRBKKLTSOM-XPNPUAGNSA-N avermectin B1a Chemical compound C1=C[C@H](C)[C@@H]([C@@H](C)CC)O[C@]11O[C@H](C\C=C(C)\[C@@H](O[C@@H]2O[C@@H](C)[C@H](O[C@@H]3O[C@@H](C)[C@H](O)[C@@H](OC)C3)[C@@H](OC)C2)[C@@H](C)\C=C\C=C/2[C@]3([C@H](C(=O)O4)C=C(C)[C@@H](O)[C@H]3OC\2)O)C[C@H]4C1 RRZXIRBKKLTSOM-XPNPUAGNSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009395 breeding Methods 0.000 description 1
- 230000001488 breeding effect Effects 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 230000001408 fungistatic effect Effects 0.000 description 1
- 231100001261 hazardous Toxicity 0.000 description 1
- 229910001385 heavy metal Inorganic materials 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- 230000002401 inhibitory effect Effects 0.000 description 1
- 229920005610 lignin Polymers 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- 244000005700 microbiome Species 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 229910052698 phosphorus Inorganic materials 0.000 description 1
- 239000011574 phosphorus Substances 0.000 description 1
- 231100000614 poison Toxicity 0.000 description 1
- 230000007096 poisonous effect Effects 0.000 description 1
- 239000011496 polyurethane foam Substances 0.000 description 1
- 238000002203 pretreatment Methods 0.000 description 1
- 235000019633 pungent taste Nutrition 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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
- Purification Treatments By Anaerobic Or Anaerobic And Aerobic Bacteria Or Animals (AREA)
Abstract
The invention is a method using white-rot fungus and carrier to process persistent wastewater which belongs to the field of water treatment technology. It first uses the carrier to absorb COD in wastewater, then uses the carrier to provide cellulose stimulating substrate to the white-rot fungus for its enzyme production, processes the persistent substance adsorbed on the carrier, selects different natural products as the core materials of the carrier, and produces the carrier coat after NaOH treatment. When handling the waste water, it adjusts the initial wastewater pH, adds the carrier and white-rot fungi, and takes the water sample into the conical flask; places the sample in the shaking table with the temperature of 35-60 DEG C and shaking speed of 170rpm for processing. The treatment process of the invention only needs to adjust the initial pH, has no operation during the middle process and does not need re-adjustment for subsequent treatment; the carrier used with a wide variety of sources can be treated directly as the fertilizer together with the bacteria after use, and has no secondary pollution; it has apparent decolorization effect after processing with the decolorization rate of above 90%.
Description
Technical field
The invention belongs to water-treatment technology field, particularly a kind of method of utilizing white-rot fungi and carrier to process persistent wastewater that high-concentration hardly-degradable waste water is handled.
Background technology
Along with the increase of Chinese economic development and social demand, quantity of wastewater effluent increases day by day, and wherein the trade effluent increment increases rapidly.Along with the increase of Chemicals demand, wastewater from chemical industry also increases thereupon in recent years.COD up to several ten thousand milligrams every liter is not only arranged in these water, and colourity height, some waste water contains the multiple material that the heavy metal ion of bio-toxicity is arranged and suppress microorganism growth, not only environment is caused very big pressure, but also has increased the difficulty with biological treatment.How to handle this class waste water, become the individual great difficult problem in the current environment protection.
White-rot fungi is organic sphere one a class filamentous fungus, and they are subjected to the world to unique degradation capability of various xenobionticses and attract attention.White-rot fungi is except have the very strong degradation capability wooden, to other as poisonous and hazardous organism such as DDT, chloro diphenyl, dioxin and phenol very strong degradation capability is arranged also, this ability depends on its extracellular lignin degradation enzyme system.White-rot fungi and related application technology thereof demonstrate powerful potentiality just day by day at field of environment protection.But all now test-results all are in laboratory level, can't be applied in the actual engineering and go.Because white-rot fungi belongs to eukaryote, the speed of growth wants slow many than bacterium, when in the reaction system bacterium being arranged, bacterium is breeding fast, nutritive ingredient with in the white-rot fungi competition substratum keep on top in whole reaction system soon, and white-rot fungi can stop growing in default of nutritive substance, and then influence the born of the same parents production and the secretion of degradation enzyme system outward, make the entire treatment system lose normal degradation capability.
Therefore, the superiority that only in reactive system, keeps white-rot fungi, and provide a stable carbon source to it, the eubolism and the growth conditions that just keep white rot fungus secretion extracellular enzyme system, be unlikely to enter in default of carbon source spore vegetative period, this also is the major cause that the restriction white-rot fungi applies to actual industrial.
Recognized all both at home and abroad that in recent years keeping the superiority of white-rot fungi in reactor is the key issue that the utilization white-rot fungi is handled waste water, a lot of researchs efforts be made so that all doing carrier with the material of bacteria growing inhibiting reaches this purpose, but this mode is difficult to keep the stable treated effect in actual use, and major part all needs to control nitrogenous source and just can achieve the goal.So not only can increase extra burden, and also be not easy to operation in actual applications.
Patent CN1608755A has adopted the two-part processing mode, the growth and the degradation period of white-rot fungi are separated, can keep the advantage of white-rot fungi in reactor like this, and can keep higher enzyme to live, though can reach treatment effect preferably, but the reactor load ability is not high, and the time is longer; Though solved the problem of mud-water separation, owing to can not handle continuously, floor space is bigger, is unfavorable for actual popularization.
Patent CN1793354A has adopted the inert support-polyurethane foam carrier with best fungistatic effect, the advantage that can keep white-rot fungi, and reach good decolorizing effect, but be to use this carrier after discarded, can become new difficult waste, and need to cooperate the special substratum that suppresses bacterium, the effect of using continuously in the open system is difficult to reach the stable treated effect, and for other more complicated trade effluents of composition whether the good treatment effect is arranged, and is still waiting to confirm.
Summary of the invention
The objective of the invention is to propose to solve white-rot fungi difficult cultivation in practice, active low a kind of method of utilizing white-rot fungi and carrier to process persistent wastewater, it is characterized in that, utilize the COD in the carrier absorption waste water earlier, after utilize carrier to provide Mierocrystalline cellulose pungency substrate to bring out it to produce enzyme, handle the hard-degraded substance of carrier absorption, and do not produce too much mycelium to white-rot fungi, pilot process is only regulated pH, and the facility of need not sterilizing, not limiting nitrogenous source, this method comprises:
1) bacterial classification is selected: the own Phanerochaete chrysosporium (CTCC 40719) in laboratory (Phanerochaetechrysosporium) and the variable color bolt bacterium of buying from the variable color bolt bacterium of bacterial classification preservation center buying (CICC 50001) (Trametes versicolor).
2) liquid nutrient medium: potato leaches powder substratum and microzyme culture medium, and the former is the enrichment white-rot fungi in a large number, for environment bigger adaptability is arranged; The latter can cultivate the less mycelium pellet of particle diameter, has stronger degradability.Potato leaches the powder medium component: potato leaches powder 4g/100ml, glucose 2g/100ml, KH
2PO
4: 0.3g/100ml, MgSO
4: 0.15g/100ml; The yeast culture based component is: glucose 0.5g/100ml, KH
2PO
4: 0.1g/100ml, (NH
4)
2SO
4: 0.1g/100ml, MgSO
47H
2O 0.05g/100ml, yeast extract paste: 0.02g/100ml, pH 5.0-6.0.Liquid substratum is put into the 250ml Erlenmeyer flask with 121 ℃ of sterilization 20min, inoculates white-rot fungi 0.05g after cooling, insert temperature 28-34 ℃ then, shake in the fast 170rpm shaking table, cultivated 3 days.
3) solid support material: selecting the core material of different natural goodses as carrier for use, is respectively maize straw and gas explosion maize straw, uses 3%NaOH to soak clear 30min earlier, and clear water re-uses 3%H after cleaning
2SO
4Soaking and washing 30min, clear water clean to neutral back and use 75% industrial spirit to soak 30min, insert in 50 ℃ of baking ovens after filter is done and dry 5 ~ 6 hours, insert 121 ℃ of sterilization 15min after the oven dry, and be standby.
4) carrier bag quilt: each carrier contains natural goods 0.3g, and wraps up with copper mesh and wire netting in the core outside, and copper mesh 1.8 ± 0.2g, wire netting 1.1 ± 0.2g cover with nylon wire at last.
5) treating processes:
(1) handles water sample and be respectively the former water of Avrmectin, UASB (upflow anaerobic sludge blanket reactor) water outlet and biochemistry pool water outlet.
(2) the initial pH of adjusting waste water is 4-5.5, adds 3 carriers, 0.3-0.5g white-rot fungi, 100ml water sample in the 250ml Erlenmeyer flask; Insert temperature 35-39 ℃, shake fast 170rpm shaking table and handle.
(3) after wastewater treatment finishes, keep throw out, reactor changes water to be continued to handle.
The invention has the beneficial effects as follows that it is 4.5 that treating processes only need be regulated initial pH, pilot process need not be operated, and water outlet pH is about 6.5, need not to regulate once more to carry out subsequent disposal; And used carrier wide material sources can directly be made fertilizer together with thalline after the use and handle, and do not produce secondary pollution; It is obvious to handle the rear decoloring effect, percent of decolourization is more than 90%, though other assorted bacterium are arranged in the reactor, but the bulk treatment effect be there is no negative impact, for white-rot fungi provides a kind of possible treatment process in real project using, and reduced the cost of handling waste water, reduced the difficulty of operation.
Embodiment
The present invention proposes to solve white-rot fungi difficult cultivation in practice, active low a kind of method of utilizing white-rot fungi and carrier to process persistent wastewater.The present invention cooperates specific support to use for a kind of white-rot fungi that utilizes under non-sterilized environment, can fixed white rot fungi and supplementary carbon source matrix, reach and strengthen function, because the favourable absorption of selected carrier, this carrier also has good effect to the degraded of total phosphorus in the waste water.Enumerating embodiment is below further specified the present invention.
Embodiment 1: the best incorporated summary of the invention
Handle the waste water of high salinity, high phenol content: waste water is 120mg/L through extraction back phenol, and COD is about 2000, SO
4 2-Concentration be about 100000mg/l.The initial pH that regulates waste water is 5, adds 3 carriers, 0.3g white-rot fungi, 100ml water sample in the 250ml Erlenmeyer flask; After inserting 38 ℃ of temperature, shaking fast 170rpm shaking table and handle pre-treatment in 48 hours, phenol content can be reduced to about 10mg/L, COD is reduced to below 600, and through active sludge treatment after 24 hours, COD can be reduced to about 200, phenol content is about 2mg/L, reaches emission standard through after the adsorption filtration again;
Embodiment 2
Handle high COD, the Avermectin Wastewater of high chroma:
The former water of Avrmectin: COD is 143.44mg/L up to 25000mg/L, colourity about 7691, T-P, and the initial pH that regulates waste water is 4.5, adds 3 carriers, 0.4g white-rot fungi, 100ml water sample in the 250ml Erlenmeyer flask; After inserting 37.5 ℃ of temperature, shaking fast 170rpm shaking table and handle 4 days, the minimum 4180mg/L that reduces to of COD, colourity can be reduced to 542, T-P can be reduced to 2mg/L;
Embodiment 3
Handling the UASB water outlet of Avrmectin: COD and be 1139.96mg/L, colourity 1743.82, T-P is 17.341mg/L, and the initial pH that regulates waste water is 5.5, adds 4 carriers, 0.4g white-rot fungi, 100ml water sample in the 250ml Erlenmeyer flask; Insert 36.5 ℃ of temperature, shake fast 170rpm shaking table and pass through present method and handle after 2 days, COD can reduce to that 294.76mg/L, colourity can reduce to 61.122, T-P reaches 0.2038mg/L;
Embodiment 4
The UASB water outlet of embodiment 3 is handled through biochemistry pool again: COD is 541.6mg/L, and the treatment process of process embodiment 3 was handled after 1 day, and COD can be reduced to 168.4mg/L.
Claims (1)
1. one kind cooperates specific support to use under non-sterilized environment, can fixed white rot fungi and strengthen its function, and processing waste water novel method that can practical application in wastewater treatment.It is characterized in that this method comprises:
1) bacterial classification is selected: the own Phanerochaete chrysosporium (CICC 40719) in laboratory (Phanerochaetechrysosporium) and the variable color bolt bacterium of buying from the variable color bolt bacterium of bacterial classification preservation center buying (CICC 50001) (Trametes versicolor).
2) liquid nutrient medium: potato leaches powder substratum and microzyme culture medium, and the former is the enrichment white-rot fungi in a large number, for environment bigger adaptability is arranged; The latter can cultivate the less mycelium pellet of particle diameter, has stronger degradability.Potato leaches the powder medium component: potato leaches powder 4g/100ml, glucose 2g/100ml, KH
2PO
4: 0.3g/100ml, MgSO
4: 0.15g/100ml; The yeast culture based component is: glucose 0.5g/100ml, KH
2PO
4: 0.1g/100ml, (NH
4)
2SO
4: 0.1g/100ml, MgSO
47H
2O 0.05g/100ml, yeast extract paste: 0.02g/100ml, pH 5.0-6.0.Liquid substratum is put into the 250ml Erlenmeyer flask with 121 ℃ of sterilization 20min, inoculates white-rot fungi 0.05g after cooling, insert temperature 28-34 ℃ then, shake in the fast 170rpm shaking table, cultivated 3 days.
3) solid support material: selecting the core material of different natural goodses as carrier for use, is respectively maize straw and gas explosion maize straw, uses 3%NaOH to soak clear 30min earlier, and clear water re-uses 3%H after cleaning
2SO
4Soaking and washing 30min, clear water clean to neutral back and use 75% industrial spirit to soak 30min, insert in 50 ℃ of baking ovens after filter is done and dry 5 ~ 6 hours, insert 121 ℃ of sterilization 15min after the oven dry, and be standby.
4) carrier bag quilt: each carrier contains natural goods 0.3g, and wraps up with copper mesh and wire netting in the core outside, and copper mesh 1.8 ± 0.2g, wire netting 1.1 ± 0.2g cover with nylon wire at last.
5) treating processes:
(1) handles water sample and be respectively the former water of Avrmectin, UASB (upflow anaerobic sludge blanket reactor) water outlet and biochemistry pool water outlet.
(2) the initial pH of adjusting waste water is 4-5.5, adds 3 carriers, 0.3-0.5g white-rot fungi, 100ml water sample in the 250ml Erlenmeyer flask; Insert temperature 35-60 ℃, shake fast 170rpm shaking table and handle.
(3) after wastewater treatment finishes, keep throw out, reactor changes water to be continued to handle.
Priority Applications (1)
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CN2009100833866A CN101549936B (en) | 2009-05-04 | 2009-05-04 | A method using white-rot fungus and carrier to process persistent wastewater |
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CN2009100833866A CN101549936B (en) | 2009-05-04 | 2009-05-04 | A method using white-rot fungus and carrier to process persistent wastewater |
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CN101549936A true CN101549936A (en) | 2009-10-07 |
CN101549936B CN101549936B (en) | 2011-06-29 |
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CN2009100833866A Expired - Fee Related CN101549936B (en) | 2009-05-04 | 2009-05-04 | A method using white-rot fungus and carrier to process persistent wastewater |
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Cited By (16)
Publication number | Priority date | Publication date | Assignee | Title |
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CN101811781A (en) * | 2010-03-04 | 2010-08-25 | 南京信息工程大学 | White rot fungus rot agent and method for producing organic pollutant rot agent by using white rot fungi |
CN101962619A (en) * | 2010-05-28 | 2011-02-02 | 南京大学 | Fungaliasp and immobilizing method and application thereof |
CN102020359A (en) * | 2010-11-01 | 2011-04-20 | 湖南大学 | Method for removing cadmium and dichlorophenol in wastewater simultaneously by utilizing P.chrysosporium |
CN102491514A (en) * | 2011-11-15 | 2012-06-13 | 中国石油天然气集团公司 | Composite biological processing method of industrial sewage |
CN102824896A (en) * | 2012-08-21 | 2012-12-19 | 浙江大学 | Chestnut shell adsorption material and its preparation method and use |
CN103172237A (en) * | 2013-04-15 | 2013-06-26 | 农业部沼气科学研究所 | Method for producing methane in anaerobic digestion by pretreating sludge through steam explosion |
CN104402120A (en) * | 2014-09-25 | 2015-03-11 | 湖南大学 | Treatment method of methylene blue in waste water by white rot fungi |
WO2015087143A1 (en) | 2013-12-11 | 2015-06-18 | Pontificia Universidad Javeriana | Consortium of fungi immobilised on a laminar lignocellulose carrier for the treatment of wastewater and method for producing same |
CN105174495A (en) * | 2015-10-23 | 2015-12-23 | 武汉工程大学 | Method for treating chlorinated organic compound wastewater by virtue of biomass carrier immobilized bacteria |
CN105417726A (en) * | 2015-12-15 | 2016-03-23 | 安徽皖维高新材料股份有限公司 | Method for treating polyvinyl alcohol production wastewater through white rot fungi |
CN105668805A (en) * | 2016-01-25 | 2016-06-15 | 广州大学 | Method for removing cadmium from wastewater through biomass-microorganism synergy |
CN107012135A (en) * | 2017-02-24 | 2017-08-04 | 中国市政工程中南设计研究总院有限公司 | A kind of method of use adsorption of immobilization white rot fungus degrading dyeing waste water |
CN107412998A (en) * | 2017-04-18 | 2017-12-01 | 桂林理工大学 | A kind of method for bisphenol S of being degraded using white-rot fungi crude enzyme liquid |
CN108996705A (en) * | 2018-08-10 | 2018-12-14 | 仲恺农业工程学院 | Method for promoting forage-available fungi to convert water eutrophication substances by using carbon source and application of obtained product |
CN109354152A (en) * | 2018-12-07 | 2019-02-19 | 四川清和科技有限公司 | It is a kind of using polyurethane as fungi immobilization biological filler of carrier and its preparation method and application |
CN112374615A (en) * | 2020-11-26 | 2021-02-19 | 浙江大学 | Method for optimizing Coriolus versicolor decomposed straw to improve decomposition liquid algae inhibition effect |
-
2009
- 2009-05-04 CN CN2009100833866A patent/CN101549936B/en not_active Expired - Fee Related
Cited By (24)
Publication number | Priority date | Publication date | Assignee | Title |
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CN101811781A (en) * | 2010-03-04 | 2010-08-25 | 南京信息工程大学 | White rot fungus rot agent and method for producing organic pollutant rot agent by using white rot fungi |
CN101962619A (en) * | 2010-05-28 | 2011-02-02 | 南京大学 | Fungaliasp and immobilizing method and application thereof |
CN102020359B (en) * | 2010-11-01 | 2012-07-04 | 湖南大学 | Method for removing cadmium and dichlorophenol in wastewater simultaneously by utilizing P.chrysosporium |
CN102020359A (en) * | 2010-11-01 | 2011-04-20 | 湖南大学 | Method for removing cadmium and dichlorophenol in wastewater simultaneously by utilizing P.chrysosporium |
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