CA2183146A1 - Methode et installation d'epuration d'eaux usees provenant de sources diverses - Google Patents

Methode et installation d'epuration d'eaux usees provenant de sources diverses

Info

Publication number: CA2183146A1
Authority: CA; Canada
Prior art keywords: water; module; wastewater; oil; solids
Prior art date: 1996-08-12
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.): Abandoned

Application number

CA 2183146

Other languages

English (en)

Inventor

Thomas C. Bower

James C. Wilson

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

COMPREHENSIVE WATER MANAGEMENT Ltd

Original Assignee

COMPREHENSIVE WATER MANAGEMENT LIMITED

Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)

1996-08-12

Filing date

1996-08-12

Publication date

1998-02-13

1996-08-12 Application filed by COMPREHENSIVE WATER MANAGEMENT LIMITED filed Critical COMPREHENSIVE WATER MANAGEMENT LIMITED

1996-08-12 Priority to CA 2183146 priority Critical patent/CA2183146A1/fr

1998-02-13 Publication of CA2183146A1 publication Critical patent/CA2183146A1/fr

Status Abandoned legal-status Critical Current

Links

238000000034 method Methods 0.000 title claims abstract description 66
239000002351 wastewater Substances 0.000 title claims abstract description 55
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 142
239000007787 solid Substances 0.000 claims abstract description 49
239000010802 sludge Substances 0.000 claims abstract description 32
239000007788 liquid Substances 0.000 claims abstract description 22
238000000926 separation method Methods 0.000 claims abstract description 20
239000010866 blackwater Substances 0.000 claims abstract description 13
239000010797 grey water Substances 0.000 claims abstract description 12
239000002699 waste material Substances 0.000 claims abstract description 11
230000000249 desinfective effect Effects 0.000 claims abstract 8
230000001143 conditioned effect Effects 0.000 claims abstract 4
238000009300 dissolved air flotation Methods 0.000 claims description 41
239000002002 slurry Substances 0.000 claims description 27
CBENFWSGALASAD-UHFFFAOYSA-N Ozone Chemical compound [O-][O+]=O CBENFWSGALASAD-UHFFFAOYSA-N 0.000 claims description 16
MHAJPDPJQMAIIY-UHFFFAOYSA-N Hydrogen peroxide Chemical compound OO MHAJPDPJQMAIIY-UHFFFAOYSA-N 0.000 claims description 14
239000012530 fluid Substances 0.000 claims description 14
239000000203 mixture Substances 0.000 claims description 14
239000000126 substance Substances 0.000 claims description 14
238000002347 injection Methods 0.000 claims description 10
239000007924 injection Substances 0.000 claims description 10
239000007800 oxidant agent Substances 0.000 claims description 10
230000009969 flowable effect Effects 0.000 claims description 9
230000003647 oxidation Effects 0.000 claims description 9
238000007254 oxidation reaction Methods 0.000 claims description 9
239000000843 powder Substances 0.000 claims description 9
230000035939 shock Effects 0.000 claims description 8
238000004659 sterilization and disinfection Methods 0.000 claims description 8
238000002156 mixing Methods 0.000 claims description 7
238000010438 heat treatment Methods 0.000 claims description 6
230000001590 oxidative effect Effects 0.000 claims description 6
230000005484 gravity Effects 0.000 claims description 5
230000002879 macerating effect Effects 0.000 claims description 5
239000000463 material Substances 0.000 claims description 5
238000012545 processing Methods 0.000 claims description 4
239000007789 gas Substances 0.000 claims description 2
238000005086 pumping Methods 0.000 claims 2
230000003750 conditioning effect Effects 0.000 claims 1
230000008878 coupling Effects 0.000 claims 1
238000010168 coupling process Methods 0.000 claims 1
238000005859 coupling reaction Methods 0.000 claims 1
230000003311 flocculating effect Effects 0.000 claims 1
239000003595 mist Substances 0.000 claims 1
238000009987 spinning Methods 0.000 claims 1
239000002894 chemical waste Substances 0.000 abstract description 2
239000003921 oil Substances 0.000 description 39
235000019198 oils Nutrition 0.000 description 39
239000010865 sewage Substances 0.000 description 22
238000012360 testing method Methods 0.000 description 15
238000012546 transfer Methods 0.000 description 12
239000000446 fuel Substances 0.000 description 7
230000003068 static effect Effects 0.000 description 7
230000009467 reduction Effects 0.000 description 6
238000004065 wastewater treatment Methods 0.000 description 6
OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 4
235000012206 bottled water Nutrition 0.000 description 4
229910052799 carbon Inorganic materials 0.000 description 4
239000003651 drinking water Substances 0.000 description 4
239000000523 sample Substances 0.000 description 4
239000003795 chemical substances by application Substances 0.000 description 3
239000000701 coagulant Substances 0.000 description 3
150000001875 compounds Chemical class 0.000 description 3
239000003344 environmental pollutant Substances 0.000 description 3
238000001914 filtration Methods 0.000 description 3
238000005189 flocculation Methods 0.000 description 3
230000016615 flocculation Effects 0.000 description 3
239000004519 grease Substances 0.000 description 3
239000002245 particle Substances 0.000 description 3
231100000719 pollutant Toxicity 0.000 description 3
238000005070 sampling Methods 0.000 description 3
229920006317 cationic polymer Polymers 0.000 description 2
238000001035 drying Methods 0.000 description 2
239000000295 fuel oil Substances 0.000 description 2
238000005065 mining Methods 0.000 description 2
235000019476 oil-water mixture Nutrition 0.000 description 2
238000009428 plumbing Methods 0.000 description 2
229920000642 polymer Polymers 0.000 description 2
230000000750 progressive effect Effects 0.000 description 2
230000003134 recirculating effect Effects 0.000 description 2
230000000717 retained effect Effects 0.000 description 2
229920006395 saturated elastomer Polymers 0.000 description 2
239000000243 solution Substances 0.000 description 2
101100447050 Caenorhabditis elegans daf-16 gene Proteins 0.000 description 1
241000238634 Libellulidae Species 0.000 description 1
241000282320 Panthera leo Species 0.000 description 1
241000305776 Rynchops Species 0.000 description 1
241000153282 Theope Species 0.000 description 1
238000005273 aeration Methods 0.000 description 1
230000004075 alteration Effects 0.000 description 1
229920006318 anionic polymer Polymers 0.000 description 1
QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
230000015572 biosynthetic process Effects 0.000 description 1
239000000470 constituent Substances 0.000 description 1
238000010924 continuous production Methods 0.000 description 1
230000018044 dehydration Effects 0.000 description 1
238000006297 dehydration reaction Methods 0.000 description 1
230000001419 dependent effect Effects 0.000 description 1
238000013461 design Methods 0.000 description 1
238000010586 diagram Methods 0.000 description 1
230000000694 effects Effects 0.000 description 1
239000000839 emulsion Substances 0.000 description 1
238000005516 engineering process Methods 0.000 description 1
238000011010 flushing procedure Methods 0.000 description 1
239000012456 homogeneous solution Substances 0.000 description 1
239000010800 human waste Substances 0.000 description 1
239000002440 industrial waste Substances 0.000 description 1
230000000977 initiatory effect Effects 0.000 description 1
239000012633 leachable Substances 0.000 description 1
239000010808 liquid waste Substances 0.000 description 1
238000011068 loading method Methods 0.000 description 1
238000005259 measurement Methods 0.000 description 1
239000002480 mineral oil Substances 0.000 description 1
235000010446 mineral oil Nutrition 0.000 description 1
238000012544 monitoring process Methods 0.000 description 1
230000007935 neutral effect Effects 0.000 description 1
239000010892 non-toxic waste Substances 0.000 description 1
239000001301 oxygen Substances 0.000 description 1
229910052760 oxygen Inorganic materials 0.000 description 1
238000004886 process control Methods 0.000 description 1
150000003839 salts Chemical class 0.000 description 1
239000013049 sediment Substances 0.000 description 1
239000010801 sewage sludge Substances 0.000 description 1
239000002910 solid waste Substances 0.000 description 1
239000010891 toxic waste Substances 0.000 description 1
238000011144 upstream manufacturing Methods 0.000 description 1
239000003643 water by type Substances 0.000 description 1
238000003911 water pollution Methods 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
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/72—Treatment of water, waste water, or sewage by oxidation
- 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
- C02F1/38—Treatment of water, waste water, or sewage by centrifugal separation
- 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
- C02F1/40—Devices for separating or removing fatty or oily substances or similar floating material
- 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
- C02F1/76—Treatment of water, waste water, or sewage by oxidation with halogens or compounds of halogens
- 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
- C02F1/78—Treatment of water, waste water, or sewage by oxidation with ozone
- 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
- 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
- C02F3/02—Aerobic processes
- C02F3/12—Activated sludge processes
- C02F3/20—Activated sludge processes using diffusers
- 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
- C02F2101/00—Nature of the contaminant
- C02F2101/30—Organic compounds
- C02F2101/32—Hydrocarbons, e.g. oil
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2201/00—Apparatus for treatment of water, waste water or sewage
- C02F2201/008—Mobile apparatus and plants, e.g. mounted on a vehicle
- 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

Chemical & Material Sciences (AREA)
Life Sciences & Earth Sciences (AREA)
Engineering & Computer Science (AREA)
Organic Chemistry (AREA)
Water Supply & Treatment (AREA)
Environmental & Geological Engineering (AREA)
Hydrology & Water Resources (AREA)
Analytical Chemistry (AREA)
Biodiversity & Conservation Biology (AREA)
Microbiology (AREA)
Mechanical Engineering (AREA)
Health & Medical Sciences (AREA)
Toxicology (AREA)
Physical Water Treatments (AREA)

CA 2183146 1996-08-12 1996-08-12 Methode et installation d'epuration d'eaux usees provenant de sources diverses Abandoned CA2183146A1 (fr)

Priority Applications (1)

Application Number	Priority Date	Filing Date	Title
CA 2183146 CA2183146A1 (fr)	1996-08-12	1996-08-12	Methode et installation d'epuration d'eaux usees provenant de sources diverses

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CA 2183146 CA2183146A1 (fr)	1996-08-12	1996-08-12	Methode et installation d'epuration d'eaux usees provenant de sources diverses

Publications (1)

Publication Number	Publication Date
CA2183146A1 true CA2183146A1 (fr)	1998-02-13

Family

ID=4158738

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA 2183146 Abandoned CA2183146A1 (fr)	1996-08-12	1996-08-12	Methode et installation d'epuration d'eaux usees provenant de sources diverses

Country Status (1)

Country	Link
CA (1)	CA2183146A1 (fr)

Cited By (13)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
WO2004076358A3 (fr) *	2003-02-27	2005-04-21	Sionix Corp	Systeme de flottation a l'air dissous
US6921478B2 (en) *	2003-02-27	2005-07-26	Sionix Corporation	Dissolved air flotation system
US7033495B2 (en) *	2003-02-27	2006-04-25	Sionix Corporation	Self contained dissolved air flotation system
WO2007113681A3 (fr) *	2006-04-05	2010-05-27	Pineros Henry	Système destiné au traitement et au recyclage de l'eau et d'autres solvants
US20120103882A1 (en) *	2009-04-29	2012-05-03	Hamann Ag	Device for Clarifying Wastewater Preferably on Ships
WO2012071672A1 (fr) *	2010-12-02	2012-06-07	Seair Inc.	Traitement d'eau produite
US8431027B2 (en)	2011-02-17	2013-04-30	Sionix Corporation	Dissolved air flotation system with bubble separation system and method of use
US8658176B2 (en)	2009-06-22	2014-02-25	National Health Research Institutes	Lipidated tumor-associated antigens and immunotherapeutic compositions
US9533267B2 (en)	2012-01-31	2017-01-03	Seair Inc.	Multi-stage aeration apparatus
RU2632344C2 (ru) *	2013-07-11	2017-10-04	Энвирохеми Гмбх	Установка для очистки сточных вод
US11685678B2 (en) *	2016-11-06	2023-06-27	Kyle Nap	Portable systems for high throughput liquid purification using dissolved air flotation
CN117515422A (zh) *	2023-10-27	2024-02-06	中煤科工集团武汉设计研究院有限公司	一种浆体输送管道消能试验装置及方法
US12030001B2 (en)	2018-05-24	2024-07-09	Kyle Nap	Portable modular filter system

1996
- 1996-08-12 CA CA 2183146 patent/CA2183146A1/fr not_active Abandoned

Cited By (17)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US6921478B2 (en) *	2003-02-27	2005-07-26	Sionix Corporation	Dissolved air flotation system
US7033495B2 (en) *	2003-02-27	2006-04-25	Sionix Corporation	Self contained dissolved air flotation system
US7767080B2 (en)	2003-02-27	2010-08-03	Sionix Corporation	Self contained dissolved air flotation system
US7981287B2 (en)	2003-02-27	2011-07-19	Sionix Corporation	Self contained dissolved air flotation system
WO2004076358A3 (fr) *	2003-02-27	2005-04-21	Sionix Corp	Systeme de flottation a l'air dissous
WO2007113681A3 (fr) *	2006-04-05	2010-05-27	Pineros Henry	Système destiné au traitement et au recyclage de l'eau et d'autres solvants
US20120103882A1 (en) *	2009-04-29	2012-05-03	Hamann Ag	Device for Clarifying Wastewater Preferably on Ships
US8658176B2 (en)	2009-06-22	2014-02-25	National Health Research Institutes	Lipidated tumor-associated antigens and immunotherapeutic compositions
US9315405B2 (en)	2010-12-02	2016-04-19	Seair Inc.	Treatment of produced water
WO2012071672A1 (fr) *	2010-12-02	2012-06-07	Seair Inc.	Traitement d'eau produite
US8431027B2 (en)	2011-02-17	2013-04-30	Sionix Corporation	Dissolved air flotation system with bubble separation system and method of use
US9533267B2 (en)	2012-01-31	2017-01-03	Seair Inc.	Multi-stage aeration apparatus
RU2632344C2 (ru) *	2013-07-11	2017-10-04	Энвирохеми Гмбх	Установка для очистки сточных вод
US11685678B2 (en) *	2016-11-06	2023-06-27	Kyle Nap	Portable systems for high throughput liquid purification using dissolved air flotation
US12030001B2 (en)	2018-05-24	2024-07-09	Kyle Nap	Portable modular filter system
CN117515422A (zh) *	2023-10-27	2024-02-06	中煤科工集团武汉设计研究院有限公司	一种浆体输送管道消能试验装置及方法
CN117515422B (zh) *	2023-10-27	2026-02-13	中煤科工集团武汉设计研究院有限公司	一种浆体输送管道消能试验装置及方法

Legal Events

Date	Code	Title	Description
2000-08-14	FZDE	Discontinued

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