CN100400441C - Process for combined water treatment of chemical oxidizing-biological biological filtering tank - Google Patents
Process for combined water treatment of chemical oxidizing-biological biological filtering tank Download PDFInfo
- Publication number
- CN100400441C CN100400441C CNB2005100351329A CN200510035132A CN100400441C CN 100400441 C CN100400441 C CN 100400441C CN B2005100351329 A CNB2005100351329 A CN B2005100351329A CN 200510035132 A CN200510035132 A CN 200510035132A CN 100400441 C CN100400441 C CN 100400441C
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- treatment
- water
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 66
- 239000000126 substance Substances 0.000 title claims abstract description 45
- 238000000034 method Methods 0.000 title claims abstract description 36
- 238000001914 filtration Methods 0.000 title claims description 8
- 238000007254 oxidation reaction Methods 0.000 claims abstract description 30
- 230000003647 oxidation Effects 0.000 claims abstract description 25
- CBENFWSGALASAD-UHFFFAOYSA-N Ozone Chemical compound [O-][O+]=O CBENFWSGALASAD-UHFFFAOYSA-N 0.000 claims abstract description 23
- 239000012028 Fenton's reagent Substances 0.000 claims abstract description 21
- 230000033228 biological regulation Effects 0.000 claims abstract description 17
- 239000007800 oxidant agent Substances 0.000 claims abstract description 7
- 238000002203 pretreatment Methods 0.000 claims description 16
- MHAJPDPJQMAIIY-UHFFFAOYSA-N Hydrogen peroxide Chemical compound OO MHAJPDPJQMAIIY-UHFFFAOYSA-N 0.000 claims description 10
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical group [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 claims description 9
- KWYUFKZDYYNOTN-UHFFFAOYSA-M Potassium hydroxide Chemical compound [OH-].[K+] KWYUFKZDYYNOTN-UHFFFAOYSA-M 0.000 claims description 6
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 claims description 6
- 230000035484 reaction time Effects 0.000 claims description 6
- CWYNVVGOOAEACU-UHFFFAOYSA-N Fe2+ Chemical compound [Fe+2] CWYNVVGOOAEACU-UHFFFAOYSA-N 0.000 claims description 3
- 238000006243 chemical reaction Methods 0.000 claims description 3
- 229910001448 ferrous ion Inorganic materials 0.000 claims description 3
- 235000017550 sodium carbonate Nutrition 0.000 claims description 3
- 229910000029 sodium carbonate Inorganic materials 0.000 claims description 3
- 235000008733 Citrus aurantifolia Nutrition 0.000 claims description 2
- 235000011941 Tilia x europaea Nutrition 0.000 claims description 2
- 239000004571 lime Substances 0.000 claims description 2
- 239000002244 precipitate Substances 0.000 claims description 2
- 239000002351 wastewater Substances 0.000 abstract description 26
- 230000002829 reductive effect Effects 0.000 abstract description 7
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 238000005273 aeration Methods 0.000 abstract 4
- 230000015556 catabolic process Effects 0.000 description 8
- 238000006731 degradation reaction Methods 0.000 description 8
- 238000005516 engineering process Methods 0.000 description 8
- 230000000694 effects Effects 0.000 description 7
- 244000005700 microbiome Species 0.000 description 6
- 239000000945 filler Substances 0.000 description 5
- 238000011068 loading method Methods 0.000 description 4
- 239000010865 sewage Substances 0.000 description 4
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 3
- 238000004043 dyeing Methods 0.000 description 3
- 230000000813 microbial effect Effects 0.000 description 3
- 239000001301 oxygen Substances 0.000 description 3
- 229910052760 oxygen Inorganic materials 0.000 description 3
- 238000007639 printing Methods 0.000 description 3
- 238000004062 sedimentation Methods 0.000 description 3
- 239000010802 sludge Substances 0.000 description 3
- 239000007787 solid Substances 0.000 description 3
- 239000006228 supernatant Substances 0.000 description 3
- 239000002028 Biomass Substances 0.000 description 2
- 239000002253 acid Substances 0.000 description 2
- 238000005265 energy consumption Methods 0.000 description 2
- 238000011010 flushing procedure Methods 0.000 description 2
- 230000014759 maintenance of location Effects 0.000 description 2
- 239000002957 persistent organic pollutant Substances 0.000 description 2
- 239000008399 tap water Substances 0.000 description 2
- 235000020679 tap water Nutrition 0.000 description 2
- 208000019901 Anxiety disease Diseases 0.000 description 1
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000036506 anxiety Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010170 biological method Methods 0.000 description 1
- 239000013043 chemical agent Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 239000000498 cooling water Substances 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 239000003337 fertilizer Substances 0.000 description 1
- 238000011049 filling Methods 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 230000002906 microbiologic effect Effects 0.000 description 1
- 230000007935 neutral effect Effects 0.000 description 1
- 239000005416 organic matter Substances 0.000 description 1
- 239000010908 plant waste Substances 0.000 description 1
- 229910052700 potassium Inorganic materials 0.000 description 1
- 239000011591 potassium Substances 0.000 description 1
- 239000012286 potassium permanganate Substances 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 238000010992 reflux Methods 0.000 description 1
- SUKJFIGYRHOWBL-UHFFFAOYSA-N sodium hypochlorite Chemical compound [Na+].Cl[O-] SUKJFIGYRHOWBL-UHFFFAOYSA-N 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
- 230000001988 toxicity Effects 0.000 description 1
- 231100000419 toxicity Toxicity 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
- Y02W10/00—Technologies for wastewater treatment
- Y02W10/10—Biological treatment of water, waste water, or sewage
Landscapes
- Treatment Of Water By Oxidation Or Reduction (AREA)
Abstract
Description
Claims (3)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNB2005100351329A CN100400441C (en) | 2005-06-14 | 2005-06-14 | Process for combined water treatment of chemical oxidizing-biological biological filtering tank |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNB2005100351329A CN100400441C (en) | 2005-06-14 | 2005-06-14 | Process for combined water treatment of chemical oxidizing-biological biological filtering tank |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1724420A CN1724420A (en) | 2006-01-25 |
CN100400441C true CN100400441C (en) | 2008-07-09 |
Family
ID=35924074
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB2005100351329A Active CN100400441C (en) | 2005-06-14 | 2005-06-14 | Process for combined water treatment of chemical oxidizing-biological biological filtering tank |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN100400441C (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101704609B (en) * | 2009-10-31 | 2011-11-02 | 华南理工大学 | Feedwater treatment method by pre-ozonation and aerated biological activated carbon |
Families Citing this family (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN100494098C (en) * | 2007-03-09 | 2009-06-03 | 华南理工大学 | Fenton and air-float integral water treating method |
CN100494103C (en) * | 2007-06-18 | 2009-06-03 | 华南理工大学 | Integrated ozone and aeration biological filtering pool water treatment apparatus and method |
CN101186402B (en) * | 2007-11-27 | 2011-06-01 | 华泰集团有限公司 | Fenton two-stage method oxidation processing technique for paper-making and pulping waste water |
CN101723540B (en) * | 2008-10-23 | 2012-07-25 | 中国石油化工股份有限公司 | Water treatment method through combination of catalytic oxidation and aeration biological filter |
CN101734825B (en) * | 2008-11-20 | 2012-07-25 | 中国石油化工股份有限公司 | Method for treating wastewater generated by cyclohexanone ammoximation process |
CN102040308B (en) * | 2009-10-22 | 2012-08-01 | 中国石油化工股份有限公司 | Method for treating wastewater by combining catalytic oxidation with biological aerated filter |
CN101798159A (en) * | 2010-03-26 | 2010-08-11 | 广东溢达纺织有限公司 | Textile printing and dyeing wastewater treatment device and technology |
CN101863589B (en) * | 2010-06-09 | 2012-04-18 | 中国海洋石油总公司 | Method for advanced treatment of wastewater by using combination of catalytic ozonation and internal circulation biological filter |
CN102101740B (en) * | 2010-12-19 | 2012-07-18 | 惠州Tcl环境科技有限公司 | Treatment method of high-concentration organic wastewater in electronic industry |
CN103172225A (en) * | 2013-04-15 | 2013-06-26 | 陆非环保能源科技(上海)有限公司 | Mo-Bio multiphase oxidation bio-bed device and application method thereof |
CN105645671B (en) * | 2015-12-28 | 2019-01-29 | 南京神克隆科技有限公司 | A kind of method of SKL triphase catalytic oxidation-BAF advanced treating wastewater from chemical industry |
CN107117767B (en) * | 2017-04-18 | 2020-09-25 | 青海省化工设计研究院有限公司 | Petrochemical wastewater treatment method |
CN110217951A (en) * | 2019-07-17 | 2019-09-10 | 中国环境科学研究院 | A kind of deep treatment method of antibiotic pharmaceutical wastewater |
CN112225405A (en) * | 2020-10-20 | 2021-01-15 | 北京生态经济科技有限公司 | Micro-nano bubble-zero-valent iron coupling biological method effluent disposal system |
CN114873861B (en) * | 2022-05-30 | 2022-12-16 | 北京京西燃气热电有限公司 | Method for reducing total nitrogen and COD (chemical oxygen demand) in circulating sewage |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
TW593164B (en) * | 2003-07-30 | 2004-06-21 | Min-Shing Tsai | Integrated technology in sequential treatment of organics and heavy metal ions wastewater |
CN2644414Y (en) * | 2003-08-01 | 2004-09-29 | 煤炭科学研究总院杭州环境保护研究所 | Two stage oxidation treatment unit for medicament chemical industry sewage |
CN1600705A (en) * | 2004-09-30 | 2005-03-30 | 清华大学 | Method for adjusting and controlling character of mixed liquor in membrane bioreactor for controlling membrane pollution |
-
2005
- 2005-06-14 CN CNB2005100351329A patent/CN100400441C/en active Active
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
TW593164B (en) * | 2003-07-30 | 2004-06-21 | Min-Shing Tsai | Integrated technology in sequential treatment of organics and heavy metal ions wastewater |
CN2644414Y (en) * | 2003-08-01 | 2004-09-29 | 煤炭科学研究总院杭州环境保护研究所 | Two stage oxidation treatment unit for medicament chemical industry sewage |
CN1600705A (en) * | 2004-09-30 | 2005-03-30 | 清华大学 | Method for adjusting and controlling character of mixed liquor in membrane bioreactor for controlling membrane pollution |
Non-Patent Citations (8)
Title |
---|
H2O2/ Fe2+ 氧化附加生化法处理印染废水的实验研究. 林险峰等.吉林师范大学学报(自然科学版),第2003年第2期. 2003 |
H2O2/ Fe2+ 氧化附加生化法处理印染废水的实验研究. 林险峰等.吉林师范大学学报(自然科学版),第2003年第2期. 2003 * |
明胶废水治理新技术. 刘宏斌,刘光泗,李澍,黄宇广.山西环境,第2卷第1期. 1995 |
明胶废水治理新技术. 刘宏斌,刘光泗,李澍,黄宇广.山西环境,第2卷第1期. 1995 * |
臭氧预处理强化煤气废水生化处理研究. 张文启等.工业水处理,第25卷第1期. 2005 |
臭氧预处理强化煤气废水生化处理研究. 张文启等.工业水处理,第25卷第1期. 2005 * |
难生物降解有机废水生化前预处理技术进展. 岳宝等.上海化工,第2004年第3期. 2004 |
难生物降解有机废水生化前预处理技术进展. 岳宝等.上海化工,第2004年第3期. 2004 * |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101704609B (en) * | 2009-10-31 | 2011-11-02 | 华南理工大学 | Feedwater treatment method by pre-ozonation and aerated biological activated carbon |
Also Published As
Publication number | Publication date |
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CN1724420A (en) | 2006-01-25 |
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Legal Events
Date | Code | Title | Description |
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C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Guangzhou Hualu Environmental Protection Technology Co., Ltd. Assignor: South China University of Technology Contract record no.: 2011440001058 Denomination of invention: Process for combined water treatment of chemical oxidizing-biological biological filtering tank Granted publication date: 20080709 License type: Exclusive License Open date: 20060125 Record date: 20111129 |
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EC01 | Cancellation of recordation of patent licensing contract |
Assignee: Guangzhou Hualu Environmental Protection Technology Co., Ltd. Assignor: South China University of Technology Contract record no.: 2011440001058 Date of cancellation: 20160906 |
|
LICC | Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model | ||
EE01 | Entry into force of recordation of patent licensing contract |
Application publication date: 20060125 Assignee: Guangzhou Hualu Environmental Protection Technology Co., Ltd. Assignor: South China University of Technology Contract record no.: 2016990000386 Denomination of invention: Process for combined water treatment of chemical oxidizing-biological biological filtering tank Granted publication date: 20080709 License type: Exclusive License Record date: 20160909 |
|
LICC | Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model | ||
EC01 | Cancellation of recordation of patent licensing contract | ||
EC01 | Cancellation of recordation of patent licensing contract |
Assignee: GUANGZHOU HUALU ENVIRONMENTAL PROTECTION TECHNOLOGY Co.,Ltd. Assignor: SOUTH CHINA University OF TECHNOLOGY Contract record no.: 2016990000386 Date of cancellation: 20211231 |
|
EE01 | Entry into force of recordation of patent licensing contract | ||
EE01 | Entry into force of recordation of patent licensing contract |
Application publication date: 20060125 Assignee: GUANGZHOU HUALU ENVIRONMENTAL PROTECTION TECHNOLOGY Co.,Ltd. Assignor: SOUTH CHINA University OF TECHNOLOGY Contract record no.: X2022990000119 Denomination of invention: Chemical oxidation biological aerated filter combined water treatment method Granted publication date: 20080709 License type: Exclusive License Record date: 20220303 |