CN108558131A - A kind of method of Fenton group technology processing treatment of Perfume Wastewater - Google Patents
A kind of method of Fenton group technology processing treatment of Perfume Wastewater Download PDFInfo
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- CN108558131A CN108558131A CN201810231873.1A CN201810231873A CN108558131A CN 108558131 A CN108558131 A CN 108558131A CN 201810231873 A CN201810231873 A CN 201810231873A CN 108558131 A CN108558131 A CN 108558131A
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- 239000002351 wastewater Substances 0.000 title claims abstract description 107
- 239000002304 perfume Substances 0.000 title claims abstract description 77
- 238000000034 method Methods 0.000 title claims abstract description 43
- 238000005516 engineering process Methods 0.000 title claims abstract description 18
- 238000012545 processing Methods 0.000 title claims description 19
- 230000003647 oxidation Effects 0.000 claims abstract description 23
- 238000007254 oxidation reaction Methods 0.000 claims abstract description 23
- 230000005415 magnetization Effects 0.000 claims abstract description 8
- 238000005189 flocculation Methods 0.000 claims abstract description 7
- 230000016615 flocculation Effects 0.000 claims abstract description 7
- 239000007788 liquid Substances 0.000 claims description 32
- 239000000706 filtrate Substances 0.000 claims description 25
- 229910021536 Zeolite Inorganic materials 0.000 claims description 23
- HNPSIPDUKPIQMN-UHFFFAOYSA-N dioxosilane;oxo(oxoalumanyloxy)alumane Chemical compound O=[Si]=O.O=[Al]O[Al]=O HNPSIPDUKPIQMN-UHFFFAOYSA-N 0.000 claims description 23
- 239000010457 zeolite Substances 0.000 claims description 23
- 239000004113 Sepiolite Substances 0.000 claims description 21
- 229910052624 sepiolite Inorganic materials 0.000 claims description 21
- 235000019355 sepiolite Nutrition 0.000 claims description 21
- 238000000855 fermentation Methods 0.000 claims description 20
- 230000004151 fermentation Effects 0.000 claims description 20
- 239000002068 microbial inoculum Substances 0.000 claims description 19
- 239000012530 fluid Substances 0.000 claims description 16
- 230000000813 microbial effect Effects 0.000 claims description 16
- 238000003756 stirring Methods 0.000 claims description 16
- 239000000843 powder Substances 0.000 claims description 15
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims description 13
- 235000017491 Bambusa tulda Nutrition 0.000 claims description 13
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims description 13
- 239000011425 bamboo Substances 0.000 claims description 13
- 244000005700 microbiome Species 0.000 claims description 13
- 239000003610 charcoal Substances 0.000 claims description 12
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 12
- 239000000701 coagulant Substances 0.000 claims description 11
- 229920000642 polymer Polymers 0.000 claims description 11
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 claims description 10
- 230000003519 ventilatory effect Effects 0.000 claims description 10
- 239000007789 gas Substances 0.000 claims description 9
- 238000009423 ventilation Methods 0.000 claims description 9
- 238000001914 filtration Methods 0.000 claims description 8
- 238000002156 mixing Methods 0.000 claims description 8
- 239000002994 raw material Substances 0.000 claims description 8
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 7
- 230000000855 fungicidal effect Effects 0.000 claims description 7
- 239000000417 fungicide Substances 0.000 claims description 7
- MYMOFIZGZYHOMD-UHFFFAOYSA-N Dioxygen Chemical compound O=O MYMOFIZGZYHOMD-UHFFFAOYSA-N 0.000 claims description 6
- 238000005286 illumination Methods 0.000 claims description 6
- 239000000203 mixture Substances 0.000 claims description 6
- 241000193744 Bacillus amyloliquefaciens Species 0.000 claims description 5
- 241000894006 Bacteria Species 0.000 claims description 5
- 241000219357 Cactaceae Species 0.000 claims description 5
- 229920002101 Chitin Polymers 0.000 claims description 5
- 241000222290 Cladosporium Species 0.000 claims description 5
- 240000003537 Ficus benghalensis Species 0.000 claims description 5
- 241000167847 Koelreuteria paniculata Species 0.000 claims description 5
- 240000003183 Manihot esculenta Species 0.000 claims description 5
- 235000016735 Manihot esculenta subsp esculenta Nutrition 0.000 claims description 5
- 241000316848 Rhodococcus <scale insect> Species 0.000 claims description 5
- 241000235342 Saccharomycetes Species 0.000 claims description 5
- 241000223259 Trichoderma Species 0.000 claims description 5
- 241001106462 Ulmus Species 0.000 claims description 5
- 238000005273 aeration Methods 0.000 claims description 5
- 239000001569 carbon dioxide Substances 0.000 claims description 5
- 229910002092 carbon dioxide Inorganic materials 0.000 claims description 5
- 238000006243 chemical reaction Methods 0.000 claims description 5
- 238000005868 electrolysis reaction Methods 0.000 claims description 5
- 239000012467 final product Substances 0.000 claims description 5
- 239000011521 glass Substances 0.000 claims description 5
- 239000003292 glue Substances 0.000 claims description 5
- BIBAGCHWEBMFKX-UHFFFAOYSA-N methylidyneiron Chemical compound [Fe]#C BIBAGCHWEBMFKX-UHFFFAOYSA-N 0.000 claims description 5
- 239000013618 particulate matter Substances 0.000 claims description 5
- 230000000243 photosynthetic effect Effects 0.000 claims description 5
- 238000010298 pulverizing process Methods 0.000 claims description 5
- 239000010865 sewage Substances 0.000 claims description 5
- 241001655322 Streptomycetales Species 0.000 claims description 4
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 4
- YDEXUEFDPVHGHE-GGMCWBHBSA-L disodium;(2r)-3-(2-hydroxy-3-methoxyphenyl)-2-[2-methoxy-4-(3-sulfonatopropyl)phenoxy]propane-1-sulfonate Chemical compound [Na+].[Na+].COC1=CC=CC(C[C@H](CS([O-])(=O)=O)OC=2C(=CC(CCCS([O-])(=O)=O)=CC=2)OC)=C1O YDEXUEFDPVHGHE-GGMCWBHBSA-L 0.000 claims description 4
- 239000001301 oxygen Substances 0.000 claims description 4
- 229910052760 oxygen Inorganic materials 0.000 claims description 4
- 241000186046 Actinomyces Species 0.000 claims 1
- 244000082204 Phyllostachys viridis Species 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 9
- 230000008569 process Effects 0.000 abstract description 7
- QMQXDJATSGGYDR-UHFFFAOYSA-N methylidyneiron Chemical compound [C].[Fe] QMQXDJATSGGYDR-UHFFFAOYSA-N 0.000 abstract description 5
- 230000009467 reduction Effects 0.000 abstract description 3
- 230000007613 environmental effect Effects 0.000 abstract description 2
- 230000002906 microbiologic effect Effects 0.000 abstract description 2
- 241001330002 Bambuseae Species 0.000 description 12
- 239000012028 Fenton's reagent Substances 0.000 description 9
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 9
- XEEYBQQBJWHFJM-UHFFFAOYSA-N iron Substances [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 9
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 description 9
- 239000005416 organic matter Substances 0.000 description 8
- 238000001179 sorption measurement Methods 0.000 description 7
- 239000003795 chemical substances by application Substances 0.000 description 6
- 238000006731 degradation reaction Methods 0.000 description 5
- -1 hydroxyl radical free radical Chemical class 0.000 description 5
- ISWSIDIOOBJBQZ-UHFFFAOYSA-N Phenol Chemical compound OC1=CC=CC=C1 ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 description 4
- 230000015556 catabolic process Effects 0.000 description 4
- 229920002521 macromolecule Polymers 0.000 description 4
- 239000000126 substance Substances 0.000 description 4
- 241000186361 Actinobacteria <class> Species 0.000 description 3
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 description 3
- 230000009471 action Effects 0.000 description 3
- 150000001875 compounds Chemical class 0.000 description 3
- 230000008030 elimination Effects 0.000 description 3
- 238000003379 elimination reaction Methods 0.000 description 3
- 239000003205 fragrance Substances 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 238000012360 testing method Methods 0.000 description 3
- 238000004065 wastewater treatment Methods 0.000 description 3
- 229920001661 Chitosan Polymers 0.000 description 2
- 241000196324 Embryophyta Species 0.000 description 2
- 241001465754 Metazoa Species 0.000 description 2
- 210000004027 cell Anatomy 0.000 description 2
- 239000013067 intermediate product Substances 0.000 description 2
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 description 2
- 125000000449 nitro group Chemical group [O-][N+](*)=O 0.000 description 2
- LQNUZADURLCDLV-UHFFFAOYSA-N nitrobenzene Chemical compound [O-][N+](=O)C1=CC=CC=C1 LQNUZADURLCDLV-UHFFFAOYSA-N 0.000 description 2
- 125000004433 nitrogen atom Chemical group N* 0.000 description 2
- RBXVOQPAMPBADW-UHFFFAOYSA-N nitrous acid;phenol Chemical class ON=O.OC1=CC=CC=C1 RBXVOQPAMPBADW-UHFFFAOYSA-N 0.000 description 2
- 230000001590 oxidative effect Effects 0.000 description 2
- 238000012795 verification Methods 0.000 description 2
- 239000002023 wood Substances 0.000 description 2
- BTJIUGUIPKRLHP-UHFFFAOYSA-N 4-nitrophenol Chemical compound OC1=CC=C([N+]([O-])=O)C=C1 BTJIUGUIPKRLHP-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
- 238000004435 EPR spectroscopy Methods 0.000 description 1
- 241000233866 Fungi Species 0.000 description 1
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 description 1
- 239000005909 Kieselgur Substances 0.000 description 1
- 235000002637 Nicotiana tabacum Nutrition 0.000 description 1
- 244000061176 Nicotiana tabacum Species 0.000 description 1
- MUBZPKHOEPUJKR-UHFFFAOYSA-N Oxalic acid Chemical class OC(=O)C(O)=O MUBZPKHOEPUJKR-UHFFFAOYSA-N 0.000 description 1
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 239000012752 auxiliary agent Substances 0.000 description 1
- 230000001580 bacterial effect Effects 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- 239000003054 catalyst Substances 0.000 description 1
- 230000003197 catalytic effect Effects 0.000 description 1
- 238000006555 catalytic reaction Methods 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000021615 conjugation Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 239000002537 cosmetic Substances 0.000 description 1
- 238000004042 decolorization Methods 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000000593 degrading effect Effects 0.000 description 1
- 230000008021 deposition Effects 0.000 description 1
- 235000014113 dietary fatty acids Nutrition 0.000 description 1
- 229910001882 dioxygen Inorganic materials 0.000 description 1
- IRXRGVFLQOSHOH-UHFFFAOYSA-L dipotassium;oxalate Chemical compound [K+].[K+].[O-]C(=O)C([O-])=O IRXRGVFLQOSHOH-UHFFFAOYSA-L 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 239000003344 environmental pollutant Substances 0.000 description 1
- 230000032050 esterification Effects 0.000 description 1
- 238000005886 esterification reaction Methods 0.000 description 1
- 230000005284 excitation Effects 0.000 description 1
- 239000000284 extract Substances 0.000 description 1
- 239000000194 fatty acid Substances 0.000 description 1
- 229930195729 fatty acid Natural products 0.000 description 1
- 150000004665 fatty acids Chemical class 0.000 description 1
- 239000012847 fine chemical Substances 0.000 description 1
- 235000013305 food Nutrition 0.000 description 1
- 230000005283 ground state Effects 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 125000002887 hydroxy group Chemical group [H]O* 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 239000010842 industrial wastewater Substances 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- 150000002500 ions Chemical class 0.000 description 1
- 239000002085 irritant Substances 0.000 description 1
- 231100000021 irritant Toxicity 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 150000002823 nitrates Chemical class 0.000 description 1
- 231100000252 nontoxic Toxicity 0.000 description 1
- 230000003000 nontoxic effect Effects 0.000 description 1
- 238000011017 operating method Methods 0.000 description 1
- 239000010815 organic waste Substances 0.000 description 1
- 231100000719 pollutant Toxicity 0.000 description 1
- 238000007781 pre-processing Methods 0.000 description 1
- 238000011112 process operation Methods 0.000 description 1
- 238000003672 processing method Methods 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 238000000197 pyrolysis Methods 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 150000004671 saturated fatty acids Chemical class 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
- 229910052708 sodium Inorganic materials 0.000 description 1
- 239000011734 sodium Substances 0.000 description 1
- 235000013599 spices Nutrition 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
- BDHFUVZGWQCTTF-UHFFFAOYSA-M sulfonate Chemical compound [O-]S(=O)=O BDHFUVZGWQCTTF-UHFFFAOYSA-M 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- 230000001988 toxicity Effects 0.000 description 1
- 231100000419 toxicity Toxicity 0.000 description 1
- 241001446247 uncultured actinomycete Species 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F9/00—Multistage treatment of water, waste water or sewage
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/001—Processes for the treatment of water whereby the filtration technique is of importance
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/30—Treatment of water, waste water, or sewage by irradiation
- C02F1/32—Treatment of water, waste water, or sewage by irradiation with ultraviolet light
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/46—Treatment of water, waste water, or sewage by electrochemical methods
- C02F1/461—Treatment of water, waste water, or sewage by electrochemical methods by electrolysis
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/48—Treatment of water, waste water, or sewage with magnetic or electric fields
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/52—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities
- C02F1/54—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities using organic material
- C02F1/56—Macromolecular compounds
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/66—Treatment of water, waste water, or sewage by neutralisation; pH adjustment
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/72—Treatment of water, waste water, or sewage by oxidation
- C02F1/722—Oxidation by peroxides
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/72—Treatment of water, waste water, or sewage by oxidation
- C02F1/725—Treatment of water, waste water, or sewage by oxidation by catalytic oxidation
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2101/00—Nature of the contaminant
- C02F2101/30—Organic compounds
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2103/00—Nature of the water, waste water, sewage or sludge to be treated
- C02F2103/34—Nature of the water, waste water, sewage or sludge to be treated from industrial activities not provided for in groups C02F2103/12 - C02F2103/32
- C02F2103/36—Nature of the water, waste water, sewage or sludge to be treated from industrial activities not provided for in groups C02F2103/12 - C02F2103/32 from the manufacture of organic compounds
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F3/00—Biological treatment of water, waste water, or sewage
- C02F3/34—Biological treatment of water, waste water, or sewage characterised by the microorganisms used
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F3/00—Biological treatment of water, waste water, or sewage
- C02F3/34—Biological treatment of water, waste water, or sewage characterised by the microorganisms used
- C02F3/347—Use of yeasts or fungi
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Physical Water Treatments (AREA)
- Treatment Of Water By Oxidation Or Reduction (AREA)
Abstract
The present invention provides a kind of methods that Fenton group technology handles treatment of Perfume Wastewater, are related to environmental technology field.Present invention employs flocculation, the reduction of iron carbon, Fenton oxidation, magnetization, ultraviolet light and microbiological treatment group technologies to handle treatment of Perfume Wastewater, the COD and coloration for the treatment of of Perfume Wastewater is greatly reduced, and the biodegradability for the treatment of of Perfume Wastewater is significantly improved, reduce the difficulty being further processed to treatment of Perfume Wastewater；Not only reduce the input of process unit and equipment, but also improve the treatment effeciency and effect of technique.
Description
Technical field
The present invention relates to environmental technology fields, particularly, are related to a kind of method of Fenton group technology processing treatment of Perfume Wastewater.
Background technology
Fragrance is the important additives in the fields such as food, tobacco, cosmetics, and source has extracts animals and plants from animals and plants
Property natural perfume material and pass through chemical technology synthetic perfume；With synthetic perfume industrial expansion, synthetic perfume industry has developed
At the another important component of Modern Fine Chemical Industry industry.The waste water generated in synthetic perfume production process mainly has esterification to wash
Waste water, toluene recovery waste water, rectification and purification waste water etc. are washed, these waste water are its main feature is that ingredient is extremely complex, coloration is big, toxicity
Greatly, COD high, difficult for biological degradation belong to typical high concentration hard-degraded organic waste water.
The method for administering synthetic perfume wastewater both at home and abroad at present mainly has a chemical method and chemical-biological treatment, and these methods
All have some limitations.And these methods all have some limitations.Single chemistry oxidative treatment synthetic perfume is useless
The problems such as water is unable to stably reaching standard in the presence of water outlet, operating cost is high, at present substantially also in the laboratory research stage.And object
Change-biochemistry combination process, for COD removal rates only 50%, and construction investment is excessively high, increases operating cost.
Invention content
Present invention aims at a kind of method that Fenton group technology handles treatment of Perfume Wastewater is provided, to solve existing processing perfume
Expect the technical problem that the process operation of waste water is of high cost and treatment effeciency is low.
To achieve the above object, the present invention provides a kind of methods that Fenton group technology handles treatment of Perfume Wastewater, including with
Lower step：
1. macromolecule wadding is added through grid, removing large particulate matter in the treatment of Perfume Wastewater sewage in wastewater disposal basin while stirring
Solidifying agent, addition 1-1.3mg/L continue to stir 5-10min after addition, place 5-10h, during placement, keep waste water temperature
It it is 30-35 DEG C, filtering removes flocculate, and treatment of Perfume Wastewater is spare；
2. by step, 1. pretreated treatment of Perfume Wastewater is placed in ferric-carbon aeration micro-electrolysis reactor, gas-water ratio 2: 1, instead
1h is answered, then treatment of Perfume Wastewater is transferred in glass container by treated, then puts into K successively2C2O4、5mmol/LH2O2、1mmol/
LFeSO4, zeolite, sepiolite, stirring 20min；PH value is adjusted to 3 and is placed in 25-50min in the magnetic field of electromagnetic motor, magnetic field intensity
Control is in 500-700mT；
3. the treatment of Perfume Wastewater 2. step is reacted after adjusts pH value to 6-7, high polymer coagulant is added again, addition is
2.5mg/L, flocculation treatment 1.5-2h, filtering, filtrate are spare；
4. 3. filtrate that step is obtained is added the complex microorganism active microbial inoculum of 0.2-0.5 times of filtrate weight, fully stirs
It is protected from light standing after mixing, is passed through carbon dioxide gas, primary every 2h ventilations, ventilatory capacity is the 1.5/L that ventilates per 10L filtrates, common
Gas 2 times；Then it is primary that pure oxygen is passed through into waste water every 5h, ventilatory capacity is the 1.5/L that ventilates per 10L filtrates, common gas 2 times, oxygen
Gas keeps intensity of illumination during ventilating be 2000-5000lux, is then filtered, and filtered waste water, which is placed in, to be recycled in pond, is carried out
Secondary use.
Further, the high polymer coagulant includes the raw material of following parts by weight：10-15 parts of banyan hide glue dry powder,
12-16 parts of tapioca, 20-30 parts of elm bark extracting solution, 8-13 parts of cactus dry powder, 4-7 parts of chitin, apple pomace 9-15
Part, 3-8 parts of rectorite powder, 15-22 parts of red mud, 1-4 parts of sodium lignin sulfonate, 2-8 parts of the goldenrain tree seeds of trees, 5-6 parts of ferric-polysilicate.
Further, the K2C2O4、5mmol/LH2O2、1mmol/LFeSO4, zeolite, sepiolite weight ratio be 0.5-2:
5-7:1-3:1-2:1.1-2.4。
Further, the step 2. in magnetization treatment while using 20-100w ultraviolet lamp irradiation.
Further, the complex micro organism fungicide is by bamboo charcoal and microbial activity microbial inoculum according to weight ratio 15:1 mixing
It forms.
Microbial activity microbial inoculum described further is in parts by weight by 3-7 parts of saccharomycetes to make fermentation liquid, 2-6 parts of whiterot fungis
Zymotic fluid, 1.5-3.5 part actinomycetes fermentation liquor, 3-6 parts of Fermentation by Photosynthetic Bacteria liquid, 1-3 parts of oxidation microbot fermented liquids, 3.5-
6.5 portions of Rhodococcus sp zymotic fluids, 2.5-4.5 portions of cladosporium sp zymotic fluids, 1.1-3.2 parts of long shoot trichoderma fermented liquids, 1-2.4 parts of chains
With diatomite according to weight ratio 1 after mold fermentation liquid, 1.4-2.8 parts of bacillus amyloliquefaciens zymotic fluid mixing:2 ratio uniforms
Mixing, 35 DEG C of -40 DEG C of dries pulverizings to grain size be 5mm to obtain the final product.
The invention has the advantages that：
1, present invention employs the combinations of flocculation, the reduction of iron carbon, Fenton oxidation, magnetization, ultraviolet light and microbiological treatment
Process handles treatment of Perfume Wastewater, and the CODcr and coloration for the treatment of of Perfume Wastewater can be greatly reduced, and it is useless to significantly improve fragrance
The biodegradability of water reduces the difficulty being further processed to treatment of Perfume Wastewater；Both the throwing of process unit and equipment had been reduced
Enter, and improves the treatment effeciency and effect of technique.After testing, by processing method of the present invention treated treatment of Perfume Wastewater
CODcr contents drop to 800mg/L by 5000mg/L, and coloration drops to 100 times by 1050 times, and BOD/COD rises to from 0.1
0.35。
2, it is well known that containing largely such as in treatment of Perfume Wastewater：The organic matters such as nitrophenols, phenol, toluene.And with conventional iron carbon
Reduction-Fenton oxidation processing treatment of Perfume Wastewater is compared, the present invention also simultaneously using magnetization auxiliary operation to treatment of Perfume Wastewater at
Reason, when high-intensity magnetic field and Fenton reagent collective effect are in waste water, in addition to having certain impetus to chemical reaction, water-soluble
In liquid, magnetization also reduces the molecular association occurred by hydrogen bond energy, and the effect of the electron spin resonance caused by magnetic field makes
The intramolecular chemical bond of phenol changes and is even broken, and is conducive to the generation chain reaction of OH attack phenol molecules and in turn will
Therefore its oxygenolysis by magnetization auxiliary and Fenton reagent, improves OH and is combined with phenol collision in treatment of Perfume Wastewater
Probability, accelerate the oxidation rate of magnetic Fenton systems.Meanwhile with the increase of magnetic field intensity, the removal rate of COD gradually increases
Greatly, magnetic fields induce dipole moment effect, form additional small magnetic field, additional-energy are generated, to accelerate Fenton systems
Oxidation rate, but when magnetic field intensity is excessive, the current capacity of electromagnetic motor can be caused overweight, instead so that the additional energy generated
Amount is reduced, and the oxidation rate of Fenton systems reduces, therefore, the cooperation iron carbon reduction-when magnetic field intensity is 650mT by verification
Fenton oxidation so that the removal rate highest of COD can reach 98.76%.
When coordinating iron carbon reduction-Fenton oxidation, the present invention also adopts UV light and carries out aid in treatment operating procedure, Fenton examination
It is because of H why agent, which has very high oxidability,2O2In Fe2+Catalytic action under decompose generate hydroxyl radical free radical
OH, hydroxyl radical free radical has higher oxidizing electrode current potential, thus has stronger oxidability, is generating hydroxyl radical free radical
Fe while OH2+It is oxidized to Fe3+, and the nitrophenols in treatment of Perfume Wastewater contains nitro, since the nitrogen-atoms on nitro has orphan right
Electronics, have conjugation pi keys, with phenyl ring formed hyperconjugation system, by the lone pair electrons on nitrogen-atoms by conjugated system dissociate to
On phenyl ring so that phenyl ring becomes the activated state for having electronic pair from stable state, while under the booster action of UV light, by phenyl ring
Become from ground state for excitation state, when with electronics pair and with multiple unsaturated double-bonds phenyl ring and system in the OH that generates
Parental materials easily occur, so that nitrobenzene is easily aoxidized and becomes nontoxic rudimentary saturated fatty acid and nitrate
Class, and Fe simultaneously3+Complex compound can be formed with the intermediate product generated during degrading mononitrophenol, these complex compounds are that light is lived
Property substance, and under light illumination the reaction was continued generate Fe2+And H2O.And for the toluene in waste water, although methyl is for phenyl ring
Electron effect it is weaker, but when methyl is connected with phenyl ring also can with phenyl ring formed hyperconjugation system so that hyperconjugation body
System polarizes, to can also phenyl ring be made to become activated state from stable state, by the first with unsaturated bond under the action of OH
Benzene oxidatoin is degraded to the fatty acid of rudimentary saturation.
Therefore, when introducing the UV light time in system, H is not only increased2O2Utilization rate, but also provided for Fenton reagent
Source.Therefore, coordinate ultraviolet light while magnetization, on the one hand using ultraviolet light hydroxyl radical free radical OH generations increased,
On the other hand the hydroxyl radical free radical OH continually generated is combined with the organic matter in waste water under the influence of a magnetic field
Collision probability increases so that further so that Fenton reagent oxidation efficiency improves, to improve the organic matter in waste water
Resolution ratio improves the elimination efficiency of COD.
3, the present invention is improved on the basis of traditional Fenton reagent raw material, and traditional Fenton reagent is only by Fe2+
And H2O2Composition, the present invention have coordinated K on the basis of traditional Fenton reagent2C2O4After potassium oxalate is added, when pH value is 3,
The Fe of generation in Fenton oxidation system3+Complex compound Fe (C are formed with oxalates2O4)3 3-, Fe is generated under the action of light2+With
H2O2, raw material further is provided for Fenton oxidation system, but K is added2C2O4When excessive, the C in system2O4 2-Will be excessive,
So that system pH declines, and when pH is too low, the H+ excessive concentrations in solution, Fe3+Fe cannot be successfully reduced to2+, catalysis
Reaction is obstructed.System is added simultaneously also has the catalyst aid of chitosan, zeolite and sepiolite as Fenton reagent, traditional fragrant
In oxidation system, Fe2+Ion release amount is larger so that active component is excessively lost in, and reduces H2O2Service efficiency increase
H2O2Dosage, effectively caused the waste of resource, therefore, the present invention is also furnished on the basis of traditional Fenton reagent simultaneously
Chitosan, zeolite, sepiolite, and after zeolite is added, then itself and Fe2+Exist in the form of reference state so that Fe2+Dispersion is more equal
It is even, then zeolite and Fe2+Conjugate be attached in the hole of sepiolite, not only can be with direct oxidation decomposing H2O2It generates
OH, and organic matter is firmly incorporated in its surface using the elecrtonegativity on sepiolite surface, being conducive to the OH generated can be with
Precise positioning is carried out to organic matter and preferably enhances oxidation efficiency, when zeolite is excessive, when sepiolite content deficiency, zeolite with
Fe2+Conjugate can not be effectively attached on sepiolite, the attachment of the intermediate product that is generated in degradation process and deposition
In zeolite surface so that the more Fe of zeolite surface2+Active site is capped, thus greatly reduces adsorption and oxidation performance, drops
The low degradation efficiency of organic matter；When zeolite is very few, when sepiolite is excessive, the Fe that continually generates2+Can not all it adhere to
In zeolite surface, the adsorption and oxidation efficiency of organic matter similarly can be greatly reduced, it can not thoroughly will be organic in waste water
Object is eliminated, therefore only works as K2C2O4、5mmol/LH2O2、1mmol/LFeSO4, zeolite, sepiolite weight ratio be 1:6:
2:1.5:When in 1.8 ranges, the Fe in Fenton oxidation system2+The suction that can be all attached on zeolite, and pass through sepiolite
Organic matter in waste water is preferably carried out precise positioning adsorption and oxidation by attached performance, at this time the elimination efficiency highest of COD.
4, when handling treatment of Perfume Wastewater, the present invention is herein in connection with microbial treatment method, with traditional microbial treatment method
It compares, for the present invention using complex micro organism fungicide made of bamboo charcoal and microbial activity microbial inoculum mixture, bamboo charcoal is bamboo wood warp
It crosses made of high temperature pyrolysis, has that porosity height, large specific surface area, adsorption capacity be strong, physicochemical property stabilization, and raw material are inexpensive
The features such as being easy to get can be directly used for the Adsorption of pollutant in water body, with single microorganism degradation and single bamboo Charcoal Adsorption phase
Than bamboo charcoal and microbial activity microbial inoculum being carried out collaboration processing treatment of Perfume Wastewater so that the elimination efficiency of COD significantly improves, simultaneously
So that the coloration of waste water is significantly reduced, as bamboo charcoal dosage increases, incremental trend, effective adsorption potential is presented in COD removal rates
Point is more, is more conducive to the decomposition of organic matter, but if bamboo charcoal dosage is excessive, can lead to the reduction of microbial cell activity, instead
And COD removal rates are seriously affected, therefore by verification, when the weight ratio of bamboo charcoal and microbial activity microbial inoculum is 15:When 1, fragrance
COD removal rates in waste water can reach 97.69%, and the percent of decolourization of waste water is prepared up to 85%, and in the present invention
Carrier when complex micro organism fungicide using diatomite as microbial activity microbial inoculum, diatomite have porosity and bio-compatible
Property the characteristics of, surface distribution hydroxyl can be replaced to form connecting key by the group of cell surface, fixed effect is secured, in perfume (or spice)
The loss that effective thalline can be not only prevented in material wastewater treatment process, significantly improves the biological degradation activity of microbial bacterial agent,
So that the biodegradability of waste water significantly improves, but also can play diatomaceous suction-operated, to preferably coordinate micro- life
Object collaboration processing treatment of Perfume Wastewater.
Other than objects, features and advantages described above, the present invention also has other objects, features and advantages.
The present invention is further detailed explanation below.
Specific implementation mode
The embodiment of the present invention is described in detail below, but the present invention can be limited and be covered according to claim
Multitude of different ways implement.
Embodiment 1
A kind of method of Fenton group technology processing treatment of Perfume Wastewater, includes the following steps：
1. macromolecule wadding is added through grid, removing large particulate matter in the treatment of Perfume Wastewater sewage in wastewater disposal basin while stirring
Solidifying agent, addition 1mg/L continue to stir 5min after addition, place 5h, and during placement, it is 30 DEG C to keep waste water temperature, mistake
Filter, removes flocculate, and treatment of Perfume Wastewater is spare；
2. by step, 1. pretreated treatment of Perfume Wastewater is placed in ferric-carbon aeration micro-electrolysis reactor, gas-water ratio 2: 1, instead
1h is answered, then treatment of Perfume Wastewater is transferred in glass container by treated, then puts into K successively2C2O4、5mmol/LH2O2、1mmol/
LFeSO4, zeolite, sepiolite, stirring 20min；PH value is adjusted to 3 and is placed in 25min in the magnetic field of electromagnetic motor, while using 20w
Ultraviolet lamp irradiation；Magnetic field intensity is controlled in 500mT；The K2C2O4、5mmol/LH2O2、1mmol/LFeSO4, zeolite,
Sepiolite weight ratio is 0.5:5:1:1:1.1.
3. the treatment of Perfume Wastewater 2. step is reacted after adjusts pH value to 6, high polymer coagulant is added again, addition is
2.5mg/L, flocculation treatment 1.5h, filtering, filtrate are spare；
4. the complex microorganism active microbial inoculum of 0.2 times of filtrate weight is added, after being sufficiently stirred in 3. filtrate that step is obtained
It is protected from light standing, is passed through carbon dioxide gas, primary every 2h ventilations, ventilatory capacity is the 1.5/L that ventilates per 10L filtrates, common gas 2
It is secondary；Then it is primary that pure oxygen is passed through into waste water every 5h, ventilatory capacity is per 10L filtrate ventilation 1.5/L, common gas 2 times, and oxygen is logical
It is 2000-5000lux that intensity of illumination is kept during gas, is then filtered, and filtered waste water, which is placed in, to be recycled in pond, is carried out secondary
It utilizes；The complex micro organism fungicide is by bamboo charcoal and microbial activity microbial inoculum according to weight ratio 15:1 mixes；It is described
Microbial activity microbial inoculum in parts by weight by 3 parts of saccharomycetes to make fermentation liquid, 2 parts of white rot fermented liquids, 1.5 parts of actinomycete fermentations
Liquid, 3 parts of Fermentation by Photosynthetic Bacteria liquid, 1 part of oxidation microbot fermented liquid, 3.5 portions of Rhodococcus sp zymotic fluids, 2.5 parts of cladosporium sp fermentations
After liquid, 1.1 parts of long shoot trichoderma fermented liquids, 1 part of streptomycete fermentation liquid, the mixing of 1.4 portions of bacillus amyloliquefaciens zymotic fluids with silicon
Diatomaceous earth is according to weight ratio 1:2 ratio uniforms mix, 35 DEG C of DEG C of dries pulverizings to grain size be 5mm to obtain the final product；
The high polymer coagulant includes the raw material of following parts by weight：10 parts of banyan hide glue dry powder, tapioca 12
Part, 20 parts of elm bark extracting solution, 8 parts of cactus dry powder, 4 parts of chitin, 9 parts of apple pomace, 3 parts of rectorite powder, 15 parts of red mud, wood
1 part of quality sodium sulfonate, 2 parts of the goldenrain tree seeds of trees, 5 parts of ferric-polysilicate.
Embodiment 2
A kind of method of Fenton group technology processing treatment of Perfume Wastewater, includes the following steps：
1. macromolecule wadding is added through grid, removing large particulate matter in the treatment of Perfume Wastewater sewage in wastewater disposal basin while stirring
Solidifying agent, addition 1.3mg/L continue to stir 10min after addition, place 10h, and during placement, it is 35 DEG C to keep waste water temperature,
Filtering, removes flocculate, and treatment of Perfume Wastewater is spare；
2. by step, 1. pretreated treatment of Perfume Wastewater is placed in ferric-carbon aeration micro-electrolysis reactor, gas-water ratio 2: 1, instead
1h is answered, then treatment of Perfume Wastewater is transferred in glass container by treated, then puts into K successively2C2O4、5mmol/LH2O2、1mmol/
LFeSO4, zeolite, sepiolite, stirring 20min；PH value is adjusted to 3 and is placed in 50min in the magnetic field of electromagnetic motor, while using 100w
Ultraviolet lamp irradiation；Magnetic field intensity is controlled in 500-700mT；The K2C2O4、5mmol/LH2O2、1mmol/LFeSO4Boiling
Stone, sepiolite weight ratio are 2:7:3:2:2.4.
3. the treatment of Perfume Wastewater 2. step is reacted after adjusts pH value to 7, high polymer coagulant is added again, addition is
2.5mg/L, flocculation treatment 2h, filtering, filtrate are spare；
4. the complex microorganism active microbial inoculum of 0.5 times of filtrate weight is added, after being sufficiently stirred in 3. filtrate that step is obtained
It is protected from light standing, is passed through carbon dioxide gas, primary every 2h ventilations, ventilatory capacity is the 1.5/L that ventilates per 10L filtrates, common gas 2
It is secondary；Then it is primary that pure oxygen is passed through into waste water every 5h, ventilatory capacity is per 10L filtrate ventilation 1.5/L, common gas 2 times, and oxygen is logical
It is 5000lux that intensity of illumination is kept during gas, is then filtered, and filtered waste water, which is placed in, to be recycled in pond, and secondary use is carried out；
The complex micro organism fungicide is by bamboo charcoal and microbial activity microbial inoculum according to weight ratio 15:1 mixes；Described is micro-
Bioactivity microbial inoculum in parts by weight by 7 parts of saccharomycetes to make fermentation liquid, 6 parts of white rot fermented liquids, 3.5 parts of actinomycetes fermentation liquors, 6 parts
Fermentation by Photosynthetic Bacteria liquid, 3 parts of oxidation microbot fermented liquids, 6.5 portions of Rhodococcus sp zymotic fluids, 4.5 parts of cladosporium sp zymotic fluids, 3.2
After part long shoot trichoderma fermented liquid, 2.4 parts of streptomycete fermentation liquid, 2.8 parts of bacillus amyloliquefaciens zymotic fluids mixing with diatomite
According to weight ratio 1:2 ratio uniforms mix, 40 DEG C of dries pulverizings to grain size be 5mm to obtain the final product；
The high polymer coagulant includes the raw material of following parts by weight：15 parts of banyan hide glue dry powder, tapioca 16
Part, 30 parts of elm bark extracting solution, 13 parts of cactus dry powder, 7 parts of chitin, 15 parts of apple pomace, 8 parts of rectorite powder, 22 parts of red mud,
4 parts of sodium lignin sulfonate, 8 parts of the goldenrain tree seeds of trees, 6 parts of ferric-polysilicate.
Embodiment 3
A kind of method of Fenton group technology processing treatment of Perfume Wastewater, includes the following steps：
1. macromolecule wadding is added through grid, removing large particulate matter in the treatment of Perfume Wastewater sewage in wastewater disposal basin while stirring
Solidifying agent, addition 1.2mg/L continue to stir 6min after addition, place 7h, and during placement, it is 33 DEG C to keep waste water temperature, mistake
Filter, removes flocculate, and treatment of Perfume Wastewater is spare；
2. by step, 1. pretreated treatment of Perfume Wastewater is placed in ferric-carbon aeration micro-electrolysis reactor, gas-water ratio 2: 1, instead
1h is answered, then treatment of Perfume Wastewater is transferred in glass container by treated, then puts into K successively2C2O4、5mmol/LH2O2、1mmol/
LFeSO4, zeolite, sepiolite, stirring 20min；PH value is adjusted to 3 and is placed in 35min in the magnetic field of electromagnetic motor, while using 80w
Ultraviolet lamp irradiation；Magnetic field intensity is controlled in 650mT；The K2C2O4、5mmol/LH2O2、1mmol/LFeSO4, zeolite,
Sepiolite weight ratio is 1.5:6:2:1.5:1.8.
3. the treatment of Perfume Wastewater 2. step is reacted after adjusts pH value to 6.5, high polymer coagulant is added again, addition is
2.5mg/L, flocculation treatment 1.8h, filtering, filtrate are spare；
4. the complex microorganism active microbial inoculum of 0.3 times of filtrate weight is added, after being sufficiently stirred in 3. filtrate that step is obtained
It is protected from light standing, is passed through carbon dioxide gas, primary every 2h ventilations, ventilatory capacity is the 1.5/L that ventilates per 10L filtrates, common gas 2
It is secondary；Then it is primary that pure oxygen is passed through into waste water every 5h, ventilatory capacity is per 10L filtrate ventilation 1.5/L, common gas 2 times, and oxygen is logical
It is 4000lux that intensity of illumination is kept during gas, is then filtered, and filtered waste water, which is placed in, to be recycled in pond, and secondary use is carried out；
The complex micro organism fungicide is by bamboo charcoal and microbial activity microbial inoculum according to weight ratio 15:1 mixes；Described is micro-
Bioactivity microbial inoculum in parts by weight by 5 parts of saccharomycetes to make fermentation liquid, 5 parts of white rot fermented liquids, 2.5 parts of actinomycetes fermentation liquors, 4 parts
Fermentation by Photosynthetic Bacteria liquid, 2 parts of oxidation microbot fermented liquids, 4.5 portions of Rhodococcus sp zymotic fluids, 3.5 parts of cladosporium sp zymotic fluids, 2.8
After part long shoot trichoderma fermented liquid, 2.1 parts of streptomycete fermentation liquid, 1.9 parts of bacillus amyloliquefaciens zymotic fluids mixing with diatomite
According to weight ratio 1:2 ratio uniforms mix, 38 DEG C of dries pulverizings to grain size be 5mm to obtain the final product；
The high polymer coagulant includes the raw material of following parts by weight：12 parts of banyan hide glue dry powder, tapioca 14
Part, 25 parts of elm bark extracting solution, 10 parts of cactus dry powder, 6 parts of chitin, 12 parts of apple pomace, 6 parts of rectorite powder, 19 parts of red mud,
3 parts of sodium lignin sulfonate, 7 parts of the goldenrain tree seeds of trees, 5.5 parts of ferric-polysilicate.
Test example 1
Effluent quality compares after distinct methods processing treatment of Perfume Wastewater
1, waste water physicochemical property
Choose certain perfume factory discharge waste water, the waste water be dark brown muddiness shape, irritant smell,
CODCr5000mg/L, BOD 5900-1100mg/L, pH2,1050 times of coloration, concentration of suspension is about 24mg/L, is intermediate concentration
Organic wastewater, BOD/COD about 0.1, biodegradability is poor, belongs to more intractable industrial wastewater.
2, wastewater treatment method
Technique one：The above-mentioned treatment of Perfume Wastewater of 1000ml is taken, using " a kind of high disclosed in number of patent application 2017100026912
The preprocess method of concentration treatment of Perfume Wastewater ".
Technique two：The above-mentioned treatment of Perfume Wastewater of 1000ml is taken, is carried out using the method for the treatment of Perfume Wastewater described in the embodiment of the present invention 1
Processing.
Technique three：The above-mentioned treatment of Perfume Wastewater of 1000ml is taken, is carried out using the method for the treatment of Perfume Wastewater described in the embodiment of the present invention 2
Processing.
Technique four：The above-mentioned treatment of Perfume Wastewater of 1000ml is taken, is carried out using the method for the treatment of Perfume Wastewater described in the embodiment of the present invention 3
Processing.
3, COD of the different process processing for treatment of Perfume WastewaterCr, coloration and BOD/COD influence be shown in Table 1
Table 1
| The method of use | CODCr | Coloration | BOD/COD |
| Technique one | 1800mg/L | 800 times | 0.15 |
| Technique two | 1000mg/L | 400 times | 0.2 |
| Technique three | 1000mg/L | 400 times | 0.2 |
| Technique four | 800mg/L | 100 times | 0.35 |
By table 1 it will be apparent that, with disclosed in number of patent application 2017100026912 " a kind of high consistency perfume wastewater it is pre-
Processing method " is compared, and is dropped to 800mg/L using the treatment of Perfume Wastewater treatment process CODCr concentration of the present invention, is significantly improved
CODCr removal rates, and coloration is also remarkably decreased, and biodegradability significantly improves, and has higher application value and promotional value.
Test example 2
Put into the K of different proportion2C2O4、5mmol/LH2O2、1mmol/LFeSO4, zeolite, sepiolite is for 1 institute of test example
The treatment of Perfume Wastewater COD statedCr, coloration and BOD/COD influence be shown in Table 2
Table 2
K it will be apparent that, is worked as by table 22C2O4、5mmol/LH2O2、1mmol/LFeSO4, zeolite, sepiolite weight ratio be 1:6:
2:1.5:CODCr contents drop to 600mg/L when 1.8, and coloration also drops to 100 times, and BOD/COD ratios are increased to 0.4, can give birth to
The property changed significantly improves.
The foregoing is only a preferred embodiment of the present invention, is not intended to restrict the invention, for the skill of this field
For art personnel, the invention may be variously modified and varied.All within the spirits and principles of the present invention, any made by repair
Change, equivalent replacement, improvement etc., should all be included in the protection scope of the present invention.
Claims (4)
1. a kind of method of Fenton group technology processing treatment of Perfume Wastewater, it is characterised in that：Include the following steps：
1. high polymer coagulant is added through grid, removing large particulate matter in the treatment of Perfume Wastewater sewage in wastewater disposal basin while stirring,
Addition is 1-1.3mg/L, continues to stir 5-10min after addition, places 5-10h, and during placement, holding waste water temperature is 30-
35 DEG C, filtering removes flocculate, and treatment of Perfume Wastewater is spare；
2. by step, 1. pretreated treatment of Perfume Wastewater is placed in ferric-carbon aeration micro-electrolysis reactor, gas-water ratio 2: 1, reaction
1h, then by treated, treatment of Perfume Wastewater is transferred in glass container, then puts into K successively2C2O4、5mmol/LH2O2、1mmol/
LFeSO4, zeolite, sepiolite, stirring 20min；PH value is adjusted to 3 and is placed in 25-50min in the magnetic field of electromagnetic motor, magnetic field intensity control
System is in 500-700mT；
3. the treatment of Perfume Wastewater 2. step is reacted after adjusts pH value to 6-7, high polymer coagulant is added again, addition is
2.5mg/L, flocculation treatment 1.5-2h, filtering, filtrate are spare；
4. the complex microorganism active microbial inoculum of 0.2-0.5 times of filtrate weight is added, after being sufficiently stirred in 3. filtrate that step is obtained
It is protected from light standing, is passed through carbon dioxide gas, primary every 2h ventilations, ventilatory capacity is the 1.5/L that ventilates per 10L filtrates, common gas 2
It is secondary；Then it is primary that pure oxygen is passed through into waste water every 5h, ventilatory capacity is per 10L filtrate ventilation 1.5/L, common gas 2 times, and oxygen is logical
It is 2000-5000lux that intensity of illumination is kept during gas, is then filtered, and filtered waste water, which is placed in, to be recycled in pond, is carried out secondary
It utilizes；
The high polymer coagulant includes the raw material of following parts by weight：10-15 parts of banyan hide glue dry powder, tapioca 12-
16 parts, 20-30 parts of elm bark extracting solution, 8-13 parts of cactus dry powder, 4-7 parts of chitin, 9-15 parts of apple pomace, rectorite powder 3-
8 parts, 15-22 parts of red mud, 1-4 parts of sodium lignin sulfonate, 2-8 parts of the goldenrain tree seeds of trees, 5-6 parts of ferric-polysilicate；
The K2C2O4、5mmol/LH2O2、1mmol/LFeSO4, zeolite, sepiolite weight ratio be 1:6:2:1.5:1.8；
The complex micro organism fungicide is by bamboo charcoal and microbial activity microbial inoculum according to weight ratio 15:1 mixes.
2. a kind of method of Fenton group technology processing treatment of Perfume Wastewater according to claim 1, which is characterized in that step is 2.
Using the irradiation of the ultraviolet lamp of 20-100w while middle magnetization treatment.
3. a kind of method of Fenton group technology processing treatment of Perfume Wastewater according to claim 1, which is characterized in that described
Microbial activity microbial inoculum is in parts by weight by 3-7 parts of saccharomycetes to make fermentation liquid, 2-6 parts of white rot fermented liquids, 1.5-3.5 parts of actinomyces
Zymotic fluid, 3-6 parts of Fermentation by Photosynthetic Bacteria liquid, 1-3 parts of oxidation microbot fermented liquids, 3.5-6.5 parts of Rhodococcus sp zymotic fluids, 2.5-
4.5 portions of cladosporium sp zymotic fluids, 1.1-3.2 parts of long shoot trichoderma fermented liquids, 1-2.4 parts of streptomycete fermentation liquid, 1.4-2.8 parts of solutions
With diatomite according to weight ratio 1 after the mixing of bacillus amyloliquefaciens zymotic fluid:2 ratio uniforms mix, and 35 DEG C of -40 DEG C of dries pulverizings are extremely
Grain size be 5mm to obtain the final product.
4. a kind of method of Fenton group technology processing treatment of Perfume Wastewater according to claim 1, which is characterized in that step is 2.
Middle magnetic field intensity is 670mT.
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| CN112777850A (en) * | 2020-12-15 | 2021-05-11 | 上海傲江生态环境科技有限公司 | Treatment method and treatment system for mercury-containing high-concentration organic pesticide wastewater |
| CN112777850B (en) * | 2020-12-15 | 2023-10-10 | 上海傲江生态环境科技有限公司 | Treatment method and treatment system for high-concentration organic pesticide wastewater containing mercury |
| CN114191907A (en) * | 2022-01-13 | 2022-03-18 | 卓宇轩 | Peculiar smell processing system |
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