CN105776681B - 一种高效环保的医药废水处理方法 - Google Patents
一种高效环保的医药废水处理方法 Download PDFInfo
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- CN105776681B CN105776681B CN201610228792.7A CN201610228792A CN105776681B CN 105776681 B CN105776681 B CN 105776681B CN 201610228792 A CN201610228792 A CN 201610228792A CN 105776681 B CN105776681 B CN 105776681B
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- 238000004065 wastewater treatment Methods 0.000 title abstract 2
- SZVJSHCCFOBDDC-UHFFFAOYSA-N ferrosoferric oxide Chemical compound O=[Fe]O[Fe]O[Fe]=O SZVJSHCCFOBDDC-UHFFFAOYSA-N 0.000 claims abstract description 76
- 239000002351 wastewater Substances 0.000 claims abstract description 62
- AMWRITDGCCNYAT-UHFFFAOYSA-L manganese oxide Inorganic materials [Mn].O[Mn]=O.O[Mn]=O AMWRITDGCCNYAT-UHFFFAOYSA-L 0.000 claims abstract description 60
- 239000002131 composite material Substances 0.000 claims abstract description 49
- 238000000034 method Methods 0.000 claims abstract description 27
- 230000001112 coagulating effect Effects 0.000 claims abstract description 9
- 230000001376 precipitating effect Effects 0.000 claims abstract description 9
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 65
- HEMHJVSKTPXQMS-UHFFFAOYSA-M sodium hydroxide Inorganic materials [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 claims description 64
- 238000003756 stirring Methods 0.000 claims description 49
- 239000011259 mixed solution Substances 0.000 claims description 38
- MHAJPDPJQMAIIY-UHFFFAOYSA-N Hydrogen peroxide Chemical compound OO MHAJPDPJQMAIIY-UHFFFAOYSA-N 0.000 claims description 34
- 238000007254 oxidation reaction Methods 0.000 claims description 32
- MTHSVFCYNBDYFN-UHFFFAOYSA-N diethylene glycol Chemical compound OCCOCCO MTHSVFCYNBDYFN-UHFFFAOYSA-N 0.000 claims description 26
- 230000003647 oxidation Effects 0.000 claims description 24
- 239000006228 supernatant Substances 0.000 claims description 24
- 229910052742 iron Inorganic materials 0.000 claims description 22
- 239000000243 solution Substances 0.000 claims description 21
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 17
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims description 16
- 239000002253 acid Substances 0.000 claims description 16
- 230000003301 hydrolyzing effect Effects 0.000 claims description 16
- 238000003672 processing method Methods 0.000 claims description 15
- 239000011572 manganese Substances 0.000 claims description 14
- 239000002245 particle Substances 0.000 claims description 12
- 229920002401 polyacrylamide Polymers 0.000 claims description 12
- 239000008367 deionised water Substances 0.000 claims description 11
- 229910021641 deionized water Inorganic materials 0.000 claims description 11
- 238000002360 preparation method Methods 0.000 claims description 11
- BAUYGSIQEAFULO-UHFFFAOYSA-L iron(2+) sulfate (anhydrous) Chemical compound [Fe+2].[O-]S([O-])(=O)=O BAUYGSIQEAFULO-UHFFFAOYSA-L 0.000 claims description 10
- 229910000359 iron(II) sulfate Inorganic materials 0.000 claims description 10
- 239000003610 charcoal Substances 0.000 claims description 8
- 230000003750 conditioning effect Effects 0.000 claims description 8
- 238000002242 deionisation method Methods 0.000 claims description 8
- 238000001035 drying Methods 0.000 claims description 8
- 238000001914 filtration Methods 0.000 claims description 8
- 229910052757 nitrogen Inorganic materials 0.000 claims description 8
- 239000005416 organic matter Substances 0.000 claims description 8
- 238000001556 precipitation Methods 0.000 claims description 8
- 238000001291 vacuum drying Methods 0.000 claims description 8
- 238000009777 vacuum freeze-drying Methods 0.000 claims description 8
- 238000010792 warming Methods 0.000 claims description 8
- 238000005406 washing Methods 0.000 claims description 8
- 239000000463 material Substances 0.000 claims description 5
- MSBWDNNCBOLXGS-UHFFFAOYSA-L manganese(2+);diacetate;hydrate Chemical compound O.[Mn+2].CC([O-])=O.CC([O-])=O MSBWDNNCBOLXGS-UHFFFAOYSA-L 0.000 claims description 2
- WPBNNNQJVZRUHP-UHFFFAOYSA-L manganese(2+);methyl n-[[2-(methoxycarbonylcarbamothioylamino)phenyl]carbamothioyl]carbamate;n-[2-(sulfidocarbothioylamino)ethyl]carbamodithioate Chemical compound [Mn+2].[S-]C(=S)NCCNC([S-])=S.COC(=O)NC(=S)NC1=CC=CC=C1NC(=S)NC(=O)OC WPBNNNQJVZRUHP-UHFFFAOYSA-L 0.000 claims description 2
- 239000000203 mixture Substances 0.000 claims 2
- 229910017343 Fe2 (SO4)3 Inorganic materials 0.000 claims 1
- 230000036571 hydration Effects 0.000 claims 1
- 238000006703 hydration reaction Methods 0.000 claims 1
- 238000006243 chemical reaction Methods 0.000 abstract description 5
- 239000003054 catalyst Substances 0.000 abstract description 3
- 238000005868 electrolysis reaction Methods 0.000 abstract description 3
- 239000002957 persistent organic pollutant Substances 0.000 abstract description 2
- 239000000126 substance Substances 0.000 description 17
- 239000013049 sediment Substances 0.000 description 7
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 6
- MJOQJPYNENPSSS-XQHKEYJVSA-N [(3r,4s,5r,6s)-4,5,6-triacetyloxyoxan-3-yl] acetate Chemical compound CC(=O)O[C@@H]1CO[C@@H](OC(C)=O)[C@H](OC(C)=O)[C@H]1OC(C)=O MJOQJPYNENPSSS-XQHKEYJVSA-N 0.000 description 6
- 239000001257 hydrogen Substances 0.000 description 6
- 229910052739 hydrogen Inorganic materials 0.000 description 6
- 229910052748 manganese Inorganic materials 0.000 description 6
- 229910052603 melanterite Inorganic materials 0.000 description 6
- JKQOBWVOAYFWKG-UHFFFAOYSA-N molybdenum trioxide Chemical compound O=[Mo](=O)=O JKQOBWVOAYFWKG-UHFFFAOYSA-N 0.000 description 6
- KKCBUQHMOMHUOY-UHFFFAOYSA-N sodium oxide Chemical compound [O-2].[Na+].[Na+] KKCBUQHMOMHUOY-UHFFFAOYSA-N 0.000 description 6
- 229910001948 sodium oxide Inorganic materials 0.000 description 6
- 239000003814 drug Substances 0.000 description 5
- 238000011010 flushing procedure Methods 0.000 description 4
- 239000003205 fragrance Substances 0.000 description 4
- 239000000498 cooling water Substances 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000002156 mixing Methods 0.000 description 2
- 241000196324 Embryophyta Species 0.000 description 1
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 description 1
- 239000005977 Ethylene Substances 0.000 description 1
- PQLVXDKIJBQVDF-UHFFFAOYSA-N acetic acid;hydrate Chemical class O.CC(O)=O PQLVXDKIJBQVDF-UHFFFAOYSA-N 0.000 description 1
- 238000011953 bioanalysis Methods 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000001311 chemical methods and process Methods 0.000 description 1
- 238000004821 distillation Methods 0.000 description 1
- 229940079593 drug Drugs 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000706 filtrate Substances 0.000 description 1
- 229910000360 iron(III) sulfate Inorganic materials 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000012567 medical material Substances 0.000 description 1
- 244000005700 microbiome Species 0.000 description 1
- -1 other mother liquors Substances 0.000 description 1
- 239000000825 pharmaceutical preparation Substances 0.000 description 1
- 238000000053 physical method Methods 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 239000008237 rinsing water Substances 0.000 description 1
- 239000010865 sewage Substances 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 238000003786 synthesis reaction Methods 0.000 description 1
- 231100000331 toxic Toxicity 0.000 description 1
- 230000002588 toxic effect Effects 0.000 description 1
- 231100000419 toxicity Toxicity 0.000 description 1
- 230000001988 toxicity Effects 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B82—NANOTECHNOLOGY
- B82Y—SPECIFIC USES OR APPLICATIONS OF NANOSTRUCTURES; MEASUREMENT OR ANALYSIS OF NANOSTRUCTURES; MANUFACTURE OR TREATMENT OF NANOSTRUCTURES
- B82Y30/00—Nanotechnology for materials or surface science, e.g. nanocomposites
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
- C01G49/00—Compounds of iron
- C01G49/02—Oxides; Hydroxides
- C01G49/08—Ferroso-ferric oxide [Fe3O4]
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2004/00—Particle morphology
- C01P2004/60—Particles characterised by their size
- C01P2004/64—Nanometer sized, i.e. from 1-100 nanometer
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2004/00—Particle morphology
- C01P2004/80—Particles consisting of a mixture of two or more inorganic phases
-
- 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
- C02F1/467—Treatment of water, waste water, or sewage by electrochemical methods by electrolysis by electrochemical disinfection; by electrooxydation or by electroreduction
-
- 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
- C02F1/5236—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities using inorganic agents
-
- 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
- C02F1/72—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
- 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
- C02F2103/343—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 pharmaceutical industry, e.g. containing antibiotics
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2301/00—General aspects of water treatment
- C02F2301/08—Multistage treatments, e.g. repetition of the same process step under different conditions
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Organic Chemistry (AREA)
- Nanotechnology (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- Environmental & Geological Engineering (AREA)
- Materials Engineering (AREA)
- Crystallography & Structural Chemistry (AREA)
- Physics & Mathematics (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- General Physics & Mathematics (AREA)
- Water Supply & Treatment (AREA)
- Composite Materials (AREA)
- Inorganic Chemistry (AREA)
- Treatment Of Water By Oxidation Or Reduction (AREA)
- Removal Of Specific Substances (AREA)
- Catalysts (AREA)
Abstract
Description
Claims (5)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201610228792.7A CN105776681B (zh) | 2016-04-13 | 2016-04-13 | 一种高效环保的医药废水处理方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN201610228792.7A CN105776681B (zh) | 2016-04-13 | 2016-04-13 | 一种高效环保的医药废水处理方法 |
Publications (2)
Publication Number | Publication Date |
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CN105776681A CN105776681A (zh) | 2016-07-20 |
CN105776681B true CN105776681B (zh) | 2019-01-25 |
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CN201610228792.7A Active CN105776681B (zh) | 2016-04-13 | 2016-04-13 | 一种高效环保的医药废水处理方法 |
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Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106145467A (zh) * | 2016-08-26 | 2016-11-23 | 南京白云化工环境监测有限公司 | 一种处理含pva高浓度有机废水的装置及工艺 |
CN110436680A (zh) * | 2019-08-02 | 2019-11-12 | 吉林建筑大学 | 一种纳米颗粒物对医药废水的处理方法 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2010000798A1 (en) * | 2008-07-04 | 2010-01-07 | Unilever Plc | Waste water treatment |
CN101734817A (zh) * | 2009-12-31 | 2010-06-16 | 江苏苏净集团有限公司 | 一种处理有机化工废水的方法 |
CN101955279A (zh) * | 2010-07-13 | 2011-01-26 | 同济大学 | 一种催化内电解耦合氧化絮凝深度处理工业废水的方法 |
CN102327773A (zh) * | 2011-06-13 | 2012-01-25 | 清华大学 | 纳米Fe3O4/CeO2复合材料的制备方法及应用 |
CN102745749A (zh) * | 2012-07-05 | 2012-10-24 | 兰州理工大学 | 一种Mn3O4纳米颗粒的制备方法 |
CN102923890A (zh) * | 2012-10-29 | 2013-02-13 | 江苏大学 | 一种制药废水处理方法 |
-
2016
- 2016-04-13 CN CN201610228792.7A patent/CN105776681B/zh active Active
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2010000798A1 (en) * | 2008-07-04 | 2010-01-07 | Unilever Plc | Waste water treatment |
CN101734817A (zh) * | 2009-12-31 | 2010-06-16 | 江苏苏净集团有限公司 | 一种处理有机化工废水的方法 |
CN101955279A (zh) * | 2010-07-13 | 2011-01-26 | 同济大学 | 一种催化内电解耦合氧化絮凝深度处理工业废水的方法 |
CN102327773A (zh) * | 2011-06-13 | 2012-01-25 | 清华大学 | 纳米Fe3O4/CeO2复合材料的制备方法及应用 |
CN102745749A (zh) * | 2012-07-05 | 2012-10-24 | 兰州理工大学 | 一种Mn3O4纳米颗粒的制备方法 |
CN102923890A (zh) * | 2012-10-29 | 2013-02-13 | 江苏大学 | 一种制药废水处理方法 |
Non-Patent Citations (6)
Title |
---|
A facile synthesis of Mn3O4/Fe3O4 superparamagnetic nanocomposites by chemical precipitation: Characterization and application in dye degradation;Gabriela C. Silva等;《Materials Research Bulletin》;20141231;第49卷;第544-551页 * |
Facile synthesis of Fe3O4/hierarchical-Mn3O4/graphene oxide as a synergistic catalyst for activation of peroxymonosulfate for degradation of organic pollutants;Bo Yang等;《RSC Advances》;20150228;第5卷(第27期);摘要,第20674左栏第1段至第20682右栏最后1段 * |
Polyol synthesis and magnetic study of Mn3O4 nanocrystals of tunable size;Lorette Sicard等;《Journal of Magnetism and Magnetic Materials》;20100930;第322卷(第18期);第2634-2640页 * |
Polyol-made Mn3O4 nanocrystals as efficient Fenton-like catalysts;Tarik Rhadfi等;《Applied Catalysis A: General》;20100930;第386卷(第1-2期);第132-139页 * |
Preparation of Mn3O4 nanoparticles at room condition for supercapacitor application;Lu Wang等;《Powder Technology》;20130228;第76-81页 * |
铁碳微电解+Fenton试剂法处理磺胺嘧啶药厂废水的研究;万腾飞;《中国优秀硕士学位论文全文数据库(工程科技Ⅰ辑)》;20120415(第4期);摘要,第3章及图3-1 * |
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