BR112014015551A2 - método para tratar lama e método para desidratação de lama - Google Patents
método para tratar lama e método para desidratação de lamaInfo
- Publication number
- BR112014015551A2 BR112014015551A2 BR112014015551A BR112014015551A BR112014015551A2 BR 112014015551 A2 BR112014015551 A2 BR 112014015551A2 BR 112014015551 A BR112014015551 A BR 112014015551A BR 112014015551 A BR112014015551 A BR 112014015551A BR 112014015551 A2 BR112014015551 A2 BR 112014015551A2
- Authority
- BR
- Brazil
- Prior art keywords
- sludge
- treatment method
- dewatering
- sludge treatment
- sludge dewatering
- 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
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/30—Treatment of water, waste water, or sewage by irradiation
- C02F1/302—Treatment of water, waste water, or sewage by irradiation with microwaves
-
- 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
- C02F11/12—Treatment of sludge; Devices therefor by de-watering, drying or thickening
-
- 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
- C02F11/12—Treatment of sludge; Devices therefor by de-watering, drying or thickening
- C02F11/13—Treatment of sludge; Devices therefor by de-watering, drying or thickening by heating
- C02F11/131—Treatment of sludge; Devices therefor by de-watering, drying or thickening by heating using electromagnetic or ultrasonic waves
-
- 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
- C02F3/34—Biological treatment of water, waste water, or sewage characterised by the microorganisms used
- C02F3/342—Biological treatment of water, waste water, or sewage characterised by the microorganisms used characterised by the enzymes used
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Organic Chemistry (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Chemical & Material Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Microbiology (AREA)
- Health & Medical Sciences (AREA)
- Toxicology (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Mechanical Engineering (AREA)
- Biodiversity & Conservation Biology (AREA)
- Treatment Of Sludge (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US13/332,914 US20130161255A1 (en) | 2011-12-21 | 2011-12-21 | Microwave processing of wastewater sludge |
PCT/US2012/071103 WO2013096707A1 (en) | 2011-12-21 | 2012-12-21 | Microwave processing of wastewater sludge |
Publications (2)
Publication Number | Publication Date |
---|---|
BR112014015551A2 true BR112014015551A2 (pt) | 2017-06-13 |
BR112014015551A8 BR112014015551A8 (pt) | 2017-07-04 |
Family
ID=47559712
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR112014015551A BR112014015551A8 (pt) | 2011-12-21 | 2012-12-21 | método para tratar lama e método para desidratação de lama |
Country Status (7)
Country | Link |
---|---|
US (1) | US20130161255A1 (pt) |
EP (1) | EP2794491A1 (pt) |
CN (1) | CN104010973A (pt) |
AU (1) | AU2012358382B2 (pt) |
BR (1) | BR112014015551A8 (pt) |
WO (1) | WO2013096707A1 (pt) |
ZA (1) | ZA201404556B (pt) |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP3129325A1 (en) * | 2014-04-01 | 2017-02-15 | Rajah Vijay Kumar | Fine particle shortwave thrombotic agglomeration reactor (fpstar) |
CN105084698A (zh) * | 2014-05-05 | 2015-11-25 | 青岛大学 | 一种污泥微波加热连续脱水方法及装置 |
CN105084703A (zh) * | 2014-05-05 | 2015-11-25 | 青岛大学 | 一种蜡染印花废水蜡回收污泥的微波辐照脱水方法 |
CN105084702A (zh) * | 2014-05-05 | 2015-11-25 | 青岛大学 | 一种蜡染印花废水蜡回收污泥的深度脱水方法 |
CN105084701A (zh) * | 2014-05-05 | 2015-11-25 | 青岛大学 | 一种炸药生产废水污泥的微波加热脱水处理方法 |
CN105399302B (zh) * | 2015-12-21 | 2017-10-10 | 广东金颢轩环境工程设备科技有限公司 | 一种深度污泥磁化脱水处理方法 |
US11273455B2 (en) | 2016-06-27 | 2022-03-15 | Novozymes A/S | Method of dewatering post fermentation fluids |
CN106007336A (zh) * | 2016-07-12 | 2016-10-12 | 河南永泽环境科技有限公司 | 一种微波与复合型絮凝剂联用的污泥脱水方法 |
US11345617B2 (en) * | 2017-03-01 | 2022-05-31 | U.S. Environmental Protection Agency | Microwave drying apparatus for the minimization of drinking water plant residuals |
CN107055994B (zh) * | 2017-05-26 | 2023-06-27 | 江苏海洋大学 | 一种剩余污泥高效资源化处理装置 |
US10590020B2 (en) * | 2018-01-18 | 2020-03-17 | Arizona Board Of Regents On Behalf Of Arizona State University | Additive-amplified microwave pretreatment of wastewater sludge |
CN109734266A (zh) * | 2019-02-28 | 2019-05-10 | 北京净界新宇环保科技有限公司 | 含油污泥减量化处理方法 |
WO2020173473A1 (en) * | 2019-02-28 | 2020-09-03 | Novozymes A/S | Polypeptides with chap domain and their use for treating sludge |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4133210A1 (de) * | 1991-10-07 | 1993-04-08 | Allied Colloids Gmbh | Verfahren zum abbau von in klaerschlamm enthaltenen organischen verbindungen |
US6824694B2 (en) * | 2002-11-04 | 2004-11-30 | Chemco Systems L.P. | Method for treating waste by application of energy waves |
CN101495192B (zh) * | 2005-09-02 | 2013-09-18 | 诺维信北美公司 | 使用α-淀粉酶处理增强污泥脱水能力的方法 |
CN101698561A (zh) * | 2009-10-23 | 2010-04-28 | 宁波工程学院 | 一种提高污泥脱水性和消化性的污泥前处理方法 |
US9238589B2 (en) * | 2010-11-19 | 2016-01-19 | Tongji University | Waste sludge dewatering |
-
2011
- 2011-12-21 US US13/332,914 patent/US20130161255A1/en not_active Abandoned
-
2012
- 2012-12-21 CN CN201280062976.0A patent/CN104010973A/zh active Pending
- 2012-12-21 BR BR112014015551A patent/BR112014015551A8/pt not_active Application Discontinuation
- 2012-12-21 EP EP12815944.9A patent/EP2794491A1/en not_active Withdrawn
- 2012-12-21 WO PCT/US2012/071103 patent/WO2013096707A1/en active Application Filing
- 2012-12-21 AU AU2012358382A patent/AU2012358382B2/en not_active Ceased
-
2014
- 2014-06-20 ZA ZA2014/04556A patent/ZA201404556B/en unknown
Also Published As
Publication number | Publication date |
---|---|
EP2794491A1 (en) | 2014-10-29 |
AU2012358382B2 (en) | 2016-10-20 |
ZA201404556B (en) | 2016-10-26 |
BR112014015551A8 (pt) | 2017-07-04 |
AU2012358382A1 (en) | 2014-07-17 |
WO2013096707A1 (en) | 2013-06-27 |
CN104010973A (zh) | 2014-08-27 |
US20130161255A1 (en) | 2013-06-27 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
BR112014015551A8 (pt) | método para tratar lama e método para desidratação de lama | |
BR112012020425A2 (pt) | dispositivo e método para tratamento de água | |
BR112013007678A2 (pt) | método para tratamento de doenças alérgicas | |
BR112012018986A2 (pt) | sistemas e métodos para redução de lodos produzidos por estações de tratamento de águas residuais | |
BR112012028514A2 (pt) | composição para o tratamento da água residual e processo para o tratamento de água residual | |
IT1400509B1 (it) | Apparecchiatura e metodo per il trattamento di disidratazione spinta di fanghi. | |
BR112013002791A2 (pt) | processo contínuo de secagem de lamas e instalação de secagem de lamas | |
BR112013016491A2 (pt) | método para tratamento de têxtil | |
BR112015011192A2 (pt) | método para tratamento de águas residuais e usina para tratamento de águas residuais | |
BR112014011529A2 (pt) | dispositivo de tratamento de água e método de tratamento de água | |
BR112015002916A2 (pt) | sistema de tratamento de água e processo para tratamento de água de refugo | |
BRPI1013361A2 (pt) | método para evitar e tratar hipermeabilidade. | |
BR112014016108A2 (pt) | método de tratamento de perda óssea alvelar | |
BR112013022820A2 (pt) | método de tratamento | |
CL2014003524A1 (es) | Aparato y método para tratamiento de aguas residuales biologicas | |
EP2852559A4 (en) | METHOD OF TREATING MUD | |
BR112012003956A2 (pt) | método de tratar água residual | |
CL2014001677A1 (es) | Metodo de tratamiento de aguas residuales; e instalacion. | |
FI20105391A0 (fi) | Jätteenjalostusmenetelmä | |
BRPI1008016A2 (pt) | método para o tratamento de águas residuais | |
BR112013009075A2 (pt) | método e arranjo para tratamento de polpa | |
FI20116093L (fi) | Vettä käsittelevä laitos | |
BR112012004071A2 (pt) | tratamento de petróleo | |
CO6821930A2 (es) | Métodos de tratamiento de biomasa | |
BR112012001648A2 (pt) | método para tratar água residual |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
B06F | Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette] | ||
B25A | Requested transfer of rights approved |
Owner name: BL TECHNOLOGIES, INC. (US) |
|
B06U | Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette] | ||
B07A | Application suspended after technical examination (opinion) [chapter 7.1 patent gazette] | ||
B09B | Patent application refused [chapter 9.2 patent gazette] | ||
B09B | Patent application refused [chapter 9.2 patent gazette] |
Free format text: MANTIDO O INDEFERIMENTO UMA VEZ QUE NAO FOI APRESENTADO RECURSO DENTRO DO PRAZO LEGAL |
|
B350 | Update of information on the portal [chapter 15.35 patent gazette] |