BR9407689A - Aparelho e método para tratamento de fluxo de esgoto municipal - Google Patents
Aparelho e método para tratamento de fluxo de esgoto municipalInfo
- Publication number
- BR9407689A BR9407689A BR9407689A BR9407689A BR9407689A BR 9407689 A BR9407689 A BR 9407689A BR 9407689 A BR9407689 A BR 9407689A BR 9407689 A BR9407689 A BR 9407689A BR 9407689 A BR9407689 A BR 9407689A
- Authority
- BR
- Brazil
- Prior art keywords
- ammonia
- treatment
- solids
- municipal sewage
- sewage flow
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F11/00—Treatment of sludge; Devices therefor
- C02F11/06—Treatment of sludge; Devices therefor by oxidation
- C02F11/08—Wet air 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
- C02F1/02—Treatment of water, waste water, or sewage by heating
- C02F1/025—Thermal hydrolysis
-
- 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
- C02F1/58—Treatment of water, waste water, or sewage by removing specified dissolved compounds
- C02F1/586—Treatment of water, waste water, or sewage by removing specified dissolved compounds by removing ammoniacal nitrogen
-
- 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
- C02F11/00—Treatment of sludge; Devices therefor
- C02F11/06—Treatment of sludge; Devices therefor by oxidation
- C02F11/08—Wet air oxidation
- C02F11/086—Wet air oxidation in the supercritical state
-
- 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
- Y02W10/30—Wastewater or sewage treatment systems using renewable energies
- Y02W10/37—Wastewater or sewage treatment systems using renewable energies using solar energy
-
- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S210/00—Liquid purification or separation
- Y10S210/902—Materials removed
- Y10S210/903—Nitrogenous
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)
- Thermal Sciences (AREA)
- Physics & Mathematics (AREA)
- Treatment Of Sludge (AREA)
- Treatment Of Water By Oxidation Or Reduction (AREA)
- Removal Of Specific Substances (AREA)
- Fertilizers (AREA)
- Activated Sludge Processes (AREA)
- Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
- Excavating Of Shafts Or Tunnels (AREA)
- Water Treatment By Sorption (AREA)
- Biological Treatment Of Waste Water (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US08/118,707 US5433868A (en) | 1993-09-09 | 1993-09-09 | Sewage treatment method |
PCT/US1994/009858 WO1995007238A1 (en) | 1993-09-09 | 1994-09-02 | Sewage treatment apparatus and method |
Publications (1)
Publication Number | Publication Date |
---|---|
BR9407689A true BR9407689A (pt) | 1997-02-04 |
Family
ID=22380259
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR9407689A BR9407689A (pt) | 1993-09-09 | 1994-09-02 | Aparelho e método para tratamento de fluxo de esgoto municipal |
Country Status (12)
Country | Link |
---|---|
US (1) | US5433868A (pt) |
EP (1) | EP0717724B1 (pt) |
JP (1) | JP3425953B2 (pt) |
KR (1) | KR100338383B1 (pt) |
AT (1) | ATE175947T1 (pt) |
AU (1) | AU678854B2 (pt) |
BR (1) | BR9407689A (pt) |
CA (1) | CA2166559A1 (pt) |
DE (1) | DE69416144D1 (pt) |
HU (1) | HUT77547A (pt) |
RO (1) | RO117529B1 (pt) |
WO (1) | WO1995007238A1 (pt) |
Families Citing this family (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5433868A (en) * | 1993-09-09 | 1995-07-18 | Battelle Memorial Institute | Sewage treatment method |
US5876603A (en) * | 1995-08-10 | 1999-03-02 | Hitachi Plant Engineering & Construction Co., Ltd. | Method of biologically removing nitrogen and system therefor |
US5888389A (en) * | 1997-04-24 | 1999-03-30 | Hydroprocessing, L.L.C. | Apparatus for oxidizing undigested wastewater sludges |
US6171503B1 (en) | 1998-03-16 | 2001-01-09 | Dalhousie University | Use of tetraphenyloborate for extraction of ammonium ions and amines from water |
US6391203B1 (en) | 2000-11-22 | 2002-05-21 | Alexander G. Fassbender | Enhanced biogas production from nitrogen bearing feed stocks |
WO2004026774A1 (ja) | 2002-09-02 | 2004-04-01 | Koga, Takeshi | 汚泥減量方法および装置 |
JP4705752B2 (ja) * | 2002-12-04 | 2011-06-22 | メタウォーター株式会社 | 廃棄物処理由来のアンモニアからのエネルギー回収方法 |
US6893566B2 (en) * | 2003-02-26 | 2005-05-17 | Alexander G. Fassbender | Sewage treatment system |
JP2006218405A (ja) * | 2005-02-10 | 2006-08-24 | Japan Organo Co Ltd | 難分解性有害物質および窒素化合物を含む廃液の処理方法および装置 |
US20080156726A1 (en) * | 2006-09-06 | 2008-07-03 | Fassbender Alexander G | Integrating recycle stream ammonia treatment with biological nutrient removal |
US20080053909A1 (en) * | 2006-09-06 | 2008-03-06 | Fassbender Alexander G | Ammonia recovery process |
US20080053913A1 (en) * | 2006-09-06 | 2008-03-06 | Fassbender Alexander G | Nutrient recovery process |
US7703285B2 (en) * | 2007-03-27 | 2010-04-27 | Chromalox, Inc. | System and method for generating electricity from super critical water oxidation process |
CN115403231B (zh) * | 2022-09-01 | 2023-06-06 | 昆明明书科技有限公司 | 一种污泥超临界低碳热源柔性干化生产线 |
Family Cites Families (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2930442A1 (de) * | 1978-07-29 | 1980-02-07 | Furukawa Electric Co Ltd | Abwasserbehandlungsverfahren |
DE2852475C2 (de) * | 1978-12-05 | 1980-05-22 | Deutsche Gold- Und Silber-Scheideanstalt Vormals Roessler, 6000 Frankfurt | Verfahren zur automatisch steuerbaren Entgiftung von Nitritionen enthaltenden Abwässern |
JPS5929317B2 (ja) * | 1979-05-16 | 1984-07-19 | 大阪瓦斯株式会社 | 廃水処理方法 |
KR800000956Y1 (ko) * | 1979-05-11 | 1980-06-28 | 박승찬 | 세탁기 자동 급수장치 |
DE3048002C2 (de) * | 1980-12-19 | 1985-09-19 | Kernforschungszentrum Karlsruhe Gmbh, 7500 Karlsruhe | Verfahren zur Entfernung von Ammoniumnitrat aus wäßrigen Lösungen |
DE3685674T2 (de) * | 1985-03-28 | 1993-01-28 | Osaka Gas Co Ltd | Verfahren fuer die behandlung von ammoniumnitrat-haltigem abwasser. |
US4680169A (en) * | 1985-12-30 | 1987-07-14 | Allied Corporation | Removal of ammonium ion from acidic liquors |
DE3813184A1 (de) * | 1988-04-20 | 1989-11-02 | Dynamit Nobel Ag | Verfahren zur zersetzung von in abwaessern geloesten explosionsfaehigen salpetersaeureestern |
DE3830850A1 (de) * | 1988-09-10 | 1990-03-22 | Gutec Gmbh | Verfahren zur entfernung des nitrit- und/oder nitratgehaltes in wasser |
DE3928815A1 (de) * | 1988-12-13 | 1990-06-21 | Still Otto Gmbh | Verfahren zur behandlung von biomassen, z. b. bei der biologischen abwasserreinigung anfallenden klaerschlaemmen, guelle, sonstigen mikrobiologischen oder nachwachsenden biomassen |
JPH0724834B2 (ja) * | 1989-08-18 | 1995-03-22 | 株式会社クボタ | 廃水処理方法 |
IT1232670B (it) * | 1989-09-15 | 1992-03-02 | Snam Progetti | Procedimento per la purificazione delle acque reflue prodotte dagli impianti di produzione dell'urea. |
US5082573A (en) * | 1990-07-24 | 1992-01-21 | Aquarium Pharmaceuticals, Inc. | Method for detoxifying ammonia and chloramine in aquatic environments |
JP3104253B2 (ja) * | 1990-11-26 | 2000-10-30 | 栗田工業株式会社 | アンモニアまたは亜硝酸性窒素含有水の処理方法 |
US5221486A (en) * | 1991-04-12 | 1993-06-22 | Battelle Memorial Institute | Aqueous phase removal of nitrogen from nitrogen compounds |
US5118447A (en) * | 1991-04-12 | 1992-06-02 | Battelle Memorial Institute | Thermochemical nitrate destruction |
US5433868A (en) * | 1993-09-09 | 1995-07-18 | Battelle Memorial Institute | Sewage treatment method |
-
1993
- 1993-09-09 US US08/118,707 patent/US5433868A/en not_active Expired - Fee Related
-
1994
- 1994-09-02 DE DE69416144T patent/DE69416144D1/de not_active Expired - Fee Related
- 1994-09-02 KR KR1019960701215A patent/KR100338383B1/ko not_active IP Right Cessation
- 1994-09-02 AU AU76425/94A patent/AU678854B2/en not_active Ceased
- 1994-09-02 HU HU9600534A patent/HUT77547A/hu unknown
- 1994-09-02 WO PCT/US1994/009858 patent/WO1995007238A1/en active IP Right Grant
- 1994-09-02 CA CA 2166559 patent/CA2166559A1/en not_active Abandoned
- 1994-09-02 BR BR9407689A patent/BR9407689A/pt not_active IP Right Cessation
- 1994-09-02 EP EP94926654A patent/EP0717724B1/en not_active Expired - Lifetime
- 1994-09-02 RO RO96-00506A patent/RO117529B1/ro unknown
- 1994-09-02 JP JP50872895A patent/JP3425953B2/ja not_active Expired - Fee Related
- 1994-09-02 AT AT94926654T patent/ATE175947T1/de not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
KR100338383B1 (ko) | 2002-11-11 |
AU7642594A (en) | 1995-03-27 |
JPH09502390A (ja) | 1997-03-11 |
JP3425953B2 (ja) | 2003-07-14 |
AU678854B2 (en) | 1997-06-12 |
ATE175947T1 (de) | 1999-02-15 |
CA2166559A1 (en) | 1995-03-16 |
HU9600534D0 (en) | 1996-05-28 |
HUT77547A (hu) | 1998-05-28 |
WO1995007238A1 (en) | 1995-03-16 |
EP0717724A1 (en) | 1996-06-26 |
DE69416144D1 (de) | 1999-03-04 |
US5433868A (en) | 1995-07-18 |
KR960704802A (ko) | 1996-10-09 |
RO117529B1 (ro) | 2002-04-30 |
EP0717724B1 (en) | 1999-01-20 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FB36 | Technical and formal requirements: requirement - article 36 of industrial property law | ||
FF | Decision: intention to grant | ||
FG9A | Patent or certificate of addition granted | ||
B24C | Patent annual fee: request for for restoration |
Free format text: REFERENTE A 11A,12A,13A,14A,15 A E 16A ANUIDADES. |
|
B24G | Patent annual fee: republication |
Free format text: REFERENTE AO DESPACHO PUBLICADO NA RPI 2062 DE 13/07/2010. TEXTO CORRETO: REFERENTE A 12A, 13A, 14A, 15A, 16A E 17A ANUIDADES. |
|
B21F | Lapse acc. art. 78, item iv - on non-payment of the annual fees in time |
Free format text: REFERENTE AO(S) DESPACHO(S) 24.7 E 24.3 PUBLICADO(S) NA(S) RPI(S) 2112 DE 28/06/2011 E 2062 DE 13/07/2010, RESPECTIVAMENTE. |