NO762834L - - Google Patents

Info

Publication number: NO762834L
Authority: NO; Norway
Prior art keywords: ozone; liquid; gas; tank; mixture
Prior art date: 1975-08-18

Application number

NO762834A

Other languages

English (en)

Norwegian (no)

Inventor

R P Rolfes

D J Shelton

Original Assignee

Emery Industries Inc

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.)

1975-08-18

Filing date

1976-08-17

Publication date

1977-02-21

1976-08-17 Application filed by Emery Industries Inc filed Critical Emery Industries Inc

1977-02-21 Publication of NO762834L publication Critical patent/NO762834L/no

Links

CBENFWSGALASAD-UHFFFAOYSA-N Ozone Chemical compound [O-][O+]=O CBENFWSGALASAD-UHFFFAOYSA-N 0.000 claims description 95
239000007789 gas Substances 0.000 claims description 89
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 64
238000011282 treatment Methods 0.000 claims description 61
239000007788 liquid Substances 0.000 claims description 58
238000000034 method Methods 0.000 claims description 34
239000000203 mixture Substances 0.000 claims description 28
238000011144 upstream manufacturing Methods 0.000 claims description 24
QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 14
239000001301 oxygen Substances 0.000 claims description 14
229910052760 oxygen Inorganic materials 0.000 claims description 14
239000012159 carrier gas Substances 0.000 claims description 13
238000004064 recycling Methods 0.000 claims description 7
230000015572 biosynthetic process Effects 0.000 claims 1
238000001816 cooling Methods 0.000 claims 1
230000003247 decreasing effect Effects 0.000 claims 1
238000001035 drying Methods 0.000 claims 1
238000004519 manufacturing process Methods 0.000 claims 1
238000006385 ozonation reaction Methods 0.000 description 6
239000003344 environmental pollutant Substances 0.000 description 5
231100000719 pollutant Toxicity 0.000 description 5
XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 4
230000006835 compression Effects 0.000 description 4
238000007906 compression Methods 0.000 description 4
230000005484 gravity Effects 0.000 description 4
238000002347 injection Methods 0.000 description 3
239000007924 injection Substances 0.000 description 3
MYMOFIZGZYHOMD-UHFFFAOYSA-N Dioxygen Chemical compound O=O MYMOFIZGZYHOMD-UHFFFAOYSA-N 0.000 description 2
230000003213 activating effect Effects 0.000 description 2
238000010586 diagram Methods 0.000 description 2
229910001882 dioxygen Inorganic materials 0.000 description 2
239000006185 dispersion Substances 0.000 description 2
230000000694 effects Effects 0.000 description 2
229910052742 iron Inorganic materials 0.000 description 2
239000000463 material Substances 0.000 description 2
238000000746 purification Methods 0.000 description 2
241000894006 Bacteria Species 0.000 description 1
238000007664 blowing Methods 0.000 description 1
230000015556 catabolic process Effects 0.000 description 1
238000004140 cleaning Methods 0.000 description 1
238000010276 construction Methods 0.000 description 1
239000000356 contaminant Substances 0.000 description 1
239000002274 desiccant Substances 0.000 description 1
230000000249 desinfective effect Effects 0.000 description 1
239000010791 domestic waste Substances 0.000 description 1
238000005265 energy consumption Methods 0.000 description 1
239000012530 fluid Substances 0.000 description 1
239000010842 industrial wastewater Substances 0.000 description 1
238000011221 initial treatment Methods 0.000 description 1
239000007791 liquid phase Substances 0.000 description 1
239000002184 metal Substances 0.000 description 1
229910052751 metal Inorganic materials 0.000 description 1
230000003647 oxidation Effects 0.000 description 1
238000007254 oxidation reaction Methods 0.000 description 1
230000001590 oxidative effect Effects 0.000 description 1
230000035515 penetration Effects 0.000 description 1
239000002957 persistent organic pollutant Substances 0.000 description 1
239000010865 sewage Substances 0.000 description 1
230000001954 sterilising effect Effects 0.000 description 1
238000004659 sterilization and disinfection Methods 0.000 description 1
239000002351 wastewater 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
- C02F3/00—Biological treatment of water, waste water, or sewage
- C02F3/02—Aerobic processes
- C02F3/12—Activated sludge processes
- C02F3/1278—Provisions for mixing or aeration of the mixed liquor
- C02F3/1294—"Venturi" aeration means
- 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
- C02F3/02—Aerobic processes
- C02F3/12—Activated sludge processes
- C02F3/26—Activated sludge processes using pure oxygen or oxygen-rich gas
- 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

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)
Biodiversity & Conservation Biology (AREA)
Microbiology (AREA)
Treatment Of Water By Oxidation Or Reduction (AREA)

NO762834A 1975-08-18 1976-08-17 NO762834L (cs)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US60525475A	1975-08-18	1975-08-18

Publications (1)

Publication Number	Publication Date
NO762834L true NO762834L (cs)	1977-02-21

Family

ID=24422892

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
NO762834A NO762834L (cs)	1975-08-18	1976-08-17

Country Status (11)

Country	Link
JP (1)	JPS5252175A (cs)
AU (1)	AU1692776A (cs)
BE (1)	BE845243A (cs)
BR (1)	BR7605388A (cs)
DE (1)	DE2637418A1 (cs)
FR (1)	FR2321299A1 (cs)
GB (1)	GB1521219A (cs)
IT (1)	IT1064988B (cs)
NL (1)	NL7609097A (cs)
NO (1)	NO762834L (cs)
SE (1)	SE7609163L (cs)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
NL8005422A (nl) *	1980-09-30	1982-04-16	Richard Eugene Speece	Gasoverdrachtinrichting.
CH662553A5 (en) *	1984-01-19	1987-10-15	Melyepitesi Tervezo Vallalat	Process and device for purifying water, using ozone produced from oxygen-rich gas
DE3805906A1 (de) *	1988-02-25	1989-09-07	Linde Ag	Verfahren und vorrichtung zur entgiftung von cyanid- und schwermetallhaltigen loesungen
DE4015029A1 (de) *	1990-05-10	1991-11-14	Guetling Gmbh	Vorrichtung und verfahren zur behandlung von abwaessern
US5186841A (en) *	1991-11-05	1993-02-16	Praxair Technology Inc.	Cooling water ozonation system
JP3478040B2 (ja) *	1997-02-14	2003-12-10	株式会社日立製作所	オゾン水処理方法およびその処理装置
GB2354515A (en) *	1999-09-25	2001-03-28	Leu Sheng I	Water treating apparatus
CN115159658A (zh) *	2022-06-14	2022-10-11	湖南利湘环保科技有限公司	一种抑制河道水体和底泥恶臭的方法
CN119240909B (zh) *	2024-12-04	2025-02-25	山东志伟环保科技有限公司	一种臭氧处理污水用涡流催化反应器

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CH481020A (de) *	1967-09-20	1969-11-15	Rheno Ag	Verfahren zur Entmanganung und zur Entkeimung von manganhaltigem Wasser mittels Ozon
US3685656A (en) *	1971-03-11	1972-08-22	Richard J Schaefer	Recirculating ozone treatment apparatus
CH541518A (de) *	1971-08-13	1973-09-15	August Klueber App Bau Und Was	Verfahren und Vorrichtung zur Aufbereitung von umgewälztem Badebeckenwasser

1976
- 1976-08-13 GB GB33843/76A patent/GB1521219A/en not_active Expired
- 1976-08-16 NL NL7609097A patent/NL7609097A/xx not_active Application Discontinuation
- 1976-08-17 NO NO762834A patent/NO762834L/no unknown
- 1976-08-17 IT IT26322/76A patent/IT1064988B/it active
- 1976-08-17 SE SE7609163A patent/SE7609163L/xx unknown
- 1976-08-17 BE BE1007556A patent/BE845243A/xx unknown
- 1976-08-17 BR BR7605388A patent/BR7605388A/pt unknown
- 1976-08-17 DE DE19762637418 patent/DE2637418A1/de active Pending
- 1976-08-18 AU AU16927/76A patent/AU1692776A/en not_active Expired
- 1976-08-18 JP JP51097798A patent/JPS5252175A/ja active Pending
- 1976-08-18 FR FR7625043A patent/FR2321299A1/fr not_active Withdrawn

Also Published As

Publication number	Publication date
AU1692776A (en)	1978-02-23
JPS5252175A (en)	1977-04-26
SE7609163L (sv)	1977-02-19
DE2637418A1 (de)	1977-03-03
FR2321299A1 (fr)	1977-03-18
BE845243A (fr)	1976-12-16
BR7605388A (pt)	1977-08-16
IT1064988B (it)	1985-02-25
NL7609097A (nl)	1977-02-22
GB1521219A (en)	1978-08-16

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AU683533B2 (en)	1997-11-13	Unit for treating water by ozonation, and corresponding ozonised water production apparatus
US6913700B2 (en)	2005-07-05	Method of and arrangement for continuous hydrolysis of organic material
CA1296163C (en)	1992-02-25	Method and apparatus for the treatment of water, especially for the oxygen enrichment of water
US5244576A (en)	1993-09-14	Spent caustic treatment
US6361697B1 (en)	2002-03-26	Decontamination reactor system and method of using same
US9630867B2 (en)	2017-04-25	Treatment of spent caustic waste
US4767543A (en)	1988-08-30	Oxidation of wastewaters
US5397480A (en)	1995-03-14	Purification of aqueous streams
US4136027A (en)	1979-01-23	Method for treating water
US5891346A (en)	1999-04-06	Spent caustic system
NO762834L (cs)	1977-02-21
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US5171405A (en)	1992-12-15	Reactor having a discontinuous conduit means between surfaces of a downwardly extending stationary spiral
US5411633A (en)	1995-05-02	Medium consistency pulp ozone bleaching
EP0040887A1 (en)	1981-12-02	Method and apparatus for treatment and hygienisation of sewage sludge and other organic sludges
EP0478528A1 (en)	1992-04-01	Method and apparatus for beneficiating wastewaters
CN110330094A (zh)	2019-10-15	利用串联反应装置提高臭氧利用率的氧化降解工业有机废水的方法
CA2442060A1 (en)	2002-10-17	Black water recycle circulation loop use with a gasifier
Barratt et al.	1997	CHEMOX™: Advanced waste water treatment with the impinging zone reactor
US6387348B1 (en)	2002-05-14	Method for treating spent caustic streams
CA3098308C (en)	2023-07-11	Separation of ozone oxidation in liquid media into three unit operations for process optimization
CA1074028A (en)	1980-03-18	Method and apparatus for treating aqueous liquids with ozone
CA2181249C (en)	2006-03-21	Unit for treating water by ozonation, and corresponding ozonised water production apparatus
RU2355648C1 (ru)	2009-05-20	Станция приготовления питьевой воды
SI9300273A (sl)	1993-12-31	Postopek za oksidacijo organskih substanc v vodi ali odpadni vodi