AUPM452094A0
(en)
*
|
1994-03-17 |
1994-04-14 |
University Of Queensland, The |
Waste treatment plant and process
|
NL9401454A
(nl)
*
|
1994-09-07 |
1996-04-01 |
Paques Solid Waste Systems Bv |
Werkwijze en inrichting voor de anaerobe vergisting van vaste organische afvalstoffen.
|
ES2093556B1
(es)
*
|
1995-03-06 |
1997-07-01 |
Biotecnologia S A |
Procedimiento para la depuracion integral de aguas residuales de caracter organico, por procesos biologicos.
|
US5650069A
(en)
*
|
1995-09-08 |
1997-07-22 |
Kruger, Inc. |
Dual-stage biological process for removing nitrogen from wastewater
|
US5792355A
(en)
*
|
1995-09-15 |
1998-08-11 |
Desjardins; Gaetan |
Process for treating waste water
|
US5954963A
(en)
*
|
1996-01-25 |
1999-09-21 |
Oklahoma Rural Water Association |
Process for biologically treating water
|
SK281781B6
(sk)
*
|
1996-10-11 |
2001-07-10 |
�Tefan Mi�O |
Spôsob biologického čistenia odpadových vôd a zariadenie na vykonávanie tohto spôsobu
|
DE19645331A1
(de)
*
|
1996-11-04 |
1998-05-07 |
Ct Umwelttechnik Gmbh |
Verfahren zur weitgehenden Stickstoffelimination in einer Abwasserreinigungsanlage
|
AU721064B2
(en)
|
1996-12-20 |
2000-06-22 |
Evoqua Water Technologies Llc |
Scouring method
|
US5770081A
(en)
*
|
1997-03-13 |
1998-06-23 |
Mckinney; Jerry |
Apparatus for and method of reducing solids and controlling surges in the flow of effluent from a wastewater treatment plant
|
JPH10327850A
(ja)
*
|
1997-05-29 |
1998-12-15 |
Res Dev Corp Of Japan |
微量要素・無機栄養塩類拡散型菌体培養用担体
|
US5833856A
(en)
*
|
1997-07-18 |
1998-11-10 |
Tianjin Municipal Engineering Design And Research Institute |
Process for biologically removing phosphorus and nitrogen from wastewater by controlling carbohydrate content therein
|
WO1999006328A1
(en)
*
|
1997-08-01 |
1999-02-11 |
Csir |
Process for treatment of sulphates containing water
|
US6096214A
(en)
*
|
1997-12-01 |
2000-08-01 |
Freese And Nichols, Inc. |
Process for applying alternating anaerobic contact processing for the treatment of wastewater
|
US6004456A
(en)
*
|
1997-12-09 |
1999-12-21 |
Khudenko; Boris Mikhallovich |
Equalization basin-reactor system
|
FR2781785B1
(fr)
*
|
1998-02-16 |
2000-09-29 |
Omnium Traitement Valorisa |
Procede de traitement biologique d'effluents ne produisant pas ou peu de boues en exces incluant une etape de traitement par biomasse fixee
|
US6063206A
(en)
*
|
1998-05-04 |
2000-05-16 |
C. J. Latta & Associates |
De-oiling process using enzymes
|
US6056934A
(en)
*
|
1998-05-08 |
2000-05-02 |
Midamerican Energy Holdings Co. |
Method and device for hydrogen sulfide abatement and production of sulfuric acid
|
JP3863995B2
(ja)
*
|
1998-06-19 |
2006-12-27 |
ダイワ工業株式会社 |
脱窒機能を有する水処理装置
|
US6197196B1
(en)
*
|
1998-10-15 |
2001-03-06 |
Water Research Commission |
Treatment of water
|
AU751562B2
(en)
*
|
1998-10-15 |
2002-08-22 |
Water Research Commission |
Treatment of water containing carbonaceous solids
|
US6409889B1
(en)
|
1999-04-13 |
2002-06-25 |
Special Materials Research And Technology, Inc. |
Method for the removal and recovery of inorganic pollutants from waste aqueous solutions and waste primary air sources
|
US6852225B1
(en)
*
|
1999-04-20 |
2005-02-08 |
The Regents Of The University Of California |
Method and apparatus to establish and optimize sedimentation and methane fermentation in primary wastewater ponds
|
US6315904B1
(en)
*
|
1999-07-30 |
2001-11-13 |
Water Research Commission |
Process for treating sulphate-containing waste water
|
AT410273B
(de)
*
|
2000-05-25 |
2003-03-25 |
Herbert Josef Karlsreiter |
Anlage zum abbau von biomasse durch mikroorganismen
|
US6503404B2
(en)
|
2000-05-26 |
2003-01-07 |
Saad A. Ghalib |
Wastewater treatment system and method
|
US6517723B1
(en)
|
2000-07-27 |
2003-02-11 |
Ch2M Hill, Inc. |
Method and apparatus for treating wastewater using membrane filters
|
US6375844B1
(en)
|
2000-08-31 |
2002-04-23 |
Robert T. Ehrlich |
Method for treatment of animal waste
|
FR2814454B1
(fr)
*
|
2000-09-27 |
2002-12-20 |
Degremont |
Procede d'epuration d'eaux residuaires en vue de l'elimination des pollutions azotees et phosphatees
|
WO2002034680A1
(en)
|
2000-10-25 |
2002-05-02 |
The Regents Of The University Of California |
Reclaiming water and usable brine concentrate from domestic sewage
|
FR2815957B1
(fr)
*
|
2000-11-02 |
2003-11-07 |
Fama |
Procede de traitement d'un effluent liquide, avec recyclage de la biomasse
|
US6387264B1
(en)
|
2000-12-05 |
2002-05-14 |
Cleanwater Services |
Unified fermentation and thickening process
|
US6660163B2
(en)
*
|
2001-03-02 |
2003-12-09 |
Daniel Robert Miklos |
Waste treatment with control over biological solids
|
US7850850B2
(en)
*
|
2001-03-02 |
2010-12-14 |
Daniel Robert Miklos |
Apparatus and methods for control of waste treatment processes
|
US7429328B2
(en)
*
|
2001-03-02 |
2008-09-30 |
Advanced Treatment Sciences, Inc. |
Apparatus and methods for control of waste treatment processes
|
US7854842B2
(en)
*
|
2001-03-02 |
2010-12-21 |
Daniel Robert Miklos |
Apparatus and methods for control of waste treatment processes
|
US8002986B2
(en)
*
|
2001-03-02 |
2011-08-23 |
Daniel R. Miklos |
Apparatus and methods for control of waste treatment processes
|
AUPR421501A0
(en)
|
2001-04-04 |
2001-05-03 |
U.S. Filter Wastewater Group, Inc. |
Potting method
|
AUPR692401A0
(en)
|
2001-08-09 |
2001-08-30 |
U.S. Filter Wastewater Group, Inc. |
Method of cleaning membrane modules
|
US6984323B2
(en)
*
|
2001-11-05 |
2006-01-10 |
Khudenko Boris M |
Biological treatment process
|
US20030132160A1
(en)
*
|
2002-01-11 |
2003-07-17 |
Khudenko Boris M. |
Membrane biotreatment
|
US20080185293A1
(en)
*
|
2002-03-27 |
2008-08-07 |
Giselher Klose |
Method and Apparatus for Decontamination of Fluid with One or More High Purity Electrodes
|
US7691253B2
(en)
|
2002-03-27 |
2010-04-06 |
Ars Usa Llc |
Method and apparatus for decontamination of fluid
|
US7695607B2
(en)
*
|
2002-03-27 |
2010-04-13 |
Ars Usa Llc |
Method and apparatus for decontamination of fluid
|
US7097762B1
(en)
|
2002-03-29 |
2006-08-29 |
Icm, Inc. |
Modular waste water treatment system
|
SG106658A1
(en)
*
|
2002-04-16 |
2004-10-29 |
Univ Nanyang |
Compositions and methods for the treatment of wastewater and other waste
|
AUPS300602A0
(en)
|
2002-06-18 |
2002-07-11 |
U.S. Filter Wastewater Group, Inc. |
Methods of minimising the effect of integrity loss in hollow fibre membrane modules
|
WO2004033078A1
(en)
|
2002-10-10 |
2004-04-22 |
U.S. Filter Wastewater Group, Inc. |
Backwash method
|
EP1426337B1
(de)
*
|
2002-12-03 |
2011-03-09 |
Ford Global Technologies, LLC |
Verfahren und Anlage zur biologischen Behandlung von Abwasser
|
AU2002953111A0
(en)
|
2002-12-05 |
2002-12-19 |
U. S. Filter Wastewater Group, Inc. |
Mixing chamber
|
GB0230309D0
(en)
*
|
2002-12-31 |
2003-02-05 |
Wrc Plc |
Procedure for enhancing removal of ammonia in the activated sludge process for treatment of wastewaters
|
MXPA05010479A
(es)
*
|
2003-04-02 |
2006-05-25 |
New Earth Systems Inc |
Sistema de electrocoagulacion.
|
GB0308366D0
(en)
*
|
2003-04-11 |
2003-05-14 |
Enviro Control Ltd |
Apparatus for and a method of treating organic waste
|
US7008539B2
(en)
*
|
2003-05-14 |
2006-03-07 |
University Of Utah Research Foundation |
Submerged ammonia removal system and method
|
US6946073B2
(en)
*
|
2003-09-02 |
2005-09-20 |
Ch2M Hill, Inc. |
Method for treating wastewater in a membrane bioreactor to produce a low phosphorus effluent
|
CN103285737B
(zh)
|
2003-08-29 |
2016-01-13 |
伊沃夸水处理技术有限责任公司 |
反洗
|
CA2544626C
(en)
|
2003-11-14 |
2016-01-26 |
U.S. Filter Wastewater Group, Inc. |
Closed aeration and backwash device for use with membrane filtration module
|
US6855254B1
(en)
*
|
2003-12-19 |
2005-02-15 |
Shalom Recycling Inc. |
Magerle metal waste recovery process
|
US7547418B2
(en)
*
|
2004-01-23 |
2009-06-16 |
Gm Global Technology Operations, Inc. |
Fluidized-bed reactor system
|
US20050173339A1
(en)
*
|
2004-02-06 |
2005-08-11 |
Sheaffer John R. |
Sludge elimination system
|
US7311833B2
(en)
*
|
2004-03-03 |
2007-12-25 |
Kazuo Yamamoto |
Zero excess sludge membrane bioreactor
|
WO2005092799A1
(en)
|
2004-03-26 |
2005-10-06 |
U.S. Filter Wastewater Group, Inc. |
Process and apparatus for purifying impure water using microfiltration or ultrafiltration in combination with reverse osmosis
|
JP2007535398A
(ja)
|
2004-04-22 |
2007-12-06 |
シーメンス ウォーター テクノロジース コーポレイション |
有機物質を消化するためのメンブレンバイオリアクタおよび処理槽を含む濾過装置ならびに廃液処理方法
|
US20090008324A1
(en)
*
|
2004-04-28 |
2009-01-08 |
Long Dennis J |
Intermittent anaerobic biological treatments of rainfall-induced sewerage
|
JP3968589B2
(ja)
*
|
2004-05-14 |
2007-08-29 |
株式会社日立プラントテクノロジー |
菌体回収方法、装置及び馴養方法並びに廃水処理装置
|
WO2005123609A1
(fr)
*
|
2004-05-21 |
2005-12-29 |
Ergalia |
Filtre biologique pour le traitement d’effluents uses
|
CA2577137C
(en)
|
2004-08-20 |
2014-04-22 |
Siemens Water Technologies Corp. |
Membrane modules with gas and filtrate conduits and racks formed therefrom
|
CN101043933B
(zh)
|
2004-09-07 |
2012-09-05 |
西门子工业公司 |
反洗废液的减少
|
EP1799334B1
(en)
|
2004-09-14 |
2013-12-11 |
Siemens Water Technologies LLC |
Methods and apparatus for removing solids from a membrane module
|
WO2006029465A1
(en)
|
2004-09-15 |
2006-03-23 |
Siemens Water Technologies Corp. |
Continuously variable aeration
|
US7402247B2
(en)
*
|
2004-12-14 |
2008-07-22 |
Shaw Intellectual Property Holdings, Inc. |
System for wastewater treatment and digestion having aerobic and anaerobic treatment zones
|
US8758622B2
(en)
|
2004-12-24 |
2014-06-24 |
Evoqua Water Technologies Llc |
Simple gas scouring method and apparatus
|
JP4763718B2
(ja)
|
2004-12-24 |
2011-08-31 |
シーメンス・ウォーター・テクノロジーズ・コーポレーション |
膜濾過システムの洗浄
|
WO2006116797A1
(en)
|
2005-04-29 |
2006-11-09 |
Siemens Water Technologies Corp. |
Chemical clean for membrane filter
|
USRE45385E1
(en)
|
2005-06-02 |
2015-02-24 |
Ghalib Saad A |
Wastewater treatment system
|
US7341670B2
(en)
*
|
2005-06-02 |
2008-03-11 |
Ghalib Saad A |
Method for treating wastewater
|
US7344643B2
(en)
*
|
2005-06-30 |
2008-03-18 |
Siemens Water Technologies Holding Corp. |
Process to enhance phosphorus removal for activated sludge wastewater treatment systems
|
SG164499A1
(en)
|
2005-08-22 |
2010-09-29 |
Siemens Water Tech Corp |
An assembly for water filtration using a tube manifold to minimise backwash
|
CN101300196A
(zh)
*
|
2005-09-02 |
2008-11-05 |
西门子水处理技术公司 |
从低产废水处理工艺中筛分惰性固体
|
GB2430793A
(en)
*
|
2005-09-29 |
2007-04-04 |
Bookham Technology Plc |
Bragg grating reflection strength control
|
US20070138090A1
(en)
|
2005-10-05 |
2007-06-21 |
Jordan Edward J |
Method and apparatus for treating wastewater
|
KR100563449B1
(ko)
*
|
2005-12-30 |
2006-03-22 |
(주)경북환경 |
준회분식 하수 처리 장치 및 그 방법
|
EP1806323A1
(en)
*
|
2006-01-05 |
2007-07-11 |
Biothane Systems International B.V. |
Process and reactor for anaerobic waste water purification
|
US7455765B2
(en)
*
|
2006-01-25 |
2008-11-25 |
Siemens Water Technologies Corp. |
Wastewater treatment system and method
|
US7520990B2
(en)
|
2006-02-28 |
2009-04-21 |
Icm, Inc. |
Anaerobic wastewater treatment system and method
|
US7473364B2
(en)
*
|
2006-03-07 |
2009-01-06 |
Siemens Water Technologies Corp. |
Multivalent metal ion management for low sludge processes
|
RU2336232C2
(ru)
*
|
2006-05-22 |
2008-10-20 |
Андрей Андреевич Степкин |
Способ биологической очистки сточных вод и утилизации илового осадка
|
WO2008024445A2
(en)
|
2006-08-23 |
2008-02-28 |
Siemens Water Technologies Corp. |
Sequencing batch reactor with continuous membrane filtration and solids reduction
|
US7465394B2
(en)
*
|
2006-09-05 |
2008-12-16 |
Aeration Industries International, Inc. |
Wastewater treatment system
|
US7625490B2
(en)
*
|
2006-09-27 |
2009-12-01 |
Cort Steven L |
Use of a magnetic separator to biologically clean water
|
BE1017279A3
(nl)
*
|
2006-10-17 |
2008-05-06 |
Trevi Nv |
Werkwijze voor het vergisten van energierijke en nutrientrijke stoffen.
|
WO2008051546A2
(en)
|
2006-10-24 |
2008-05-02 |
Siemens Water Technologies Corp. |
Infiltration/inflow control for membrane bioreactor
|
US8470172B2
(en)
*
|
2007-01-09 |
2013-06-25 |
Siemens Industry, Inc. |
System for enhancing a wastewater treatment process
|
US20110036771A1
(en)
|
2007-01-09 |
2011-02-17 |
Steven Woodard |
Ballasted anaerobic system and method for treating wastewater
|
AU2008205247B2
(en)
|
2007-01-09 |
2010-07-01 |
Evoqua Water Technologies Llc |
A system and method for removing dissolved contaminants, particulate contaminants, and oil contaminants from industrial waste water
|
US20100213123A1
(en)
*
|
2007-01-09 |
2010-08-26 |
Marston Peter G |
Ballasted sequencing batch reactor system and method for treating wastewater
|
CA2682707C
(en)
|
2007-04-02 |
2014-07-15 |
Siemens Water Technologies Corp. |
Improved infiltration/inflow control for membrane bioreactor
|
US9764288B2
(en)
|
2007-04-04 |
2017-09-19 |
Evoqua Water Technologies Llc |
Membrane module protection
|
WO2008141290A1
(en)
*
|
2007-05-11 |
2008-11-20 |
Ch2M Hill, Inc. |
Low phosphorous water treatment methods and systems
|
CN103055703B
(zh)
|
2007-05-29 |
2016-08-10 |
伊沃夸水处理技术有限责任公司 |
使用脉冲气提泵的膜清洗
|
KR100942716B1
(ko)
*
|
2007-07-20 |
2010-02-16 |
(주)에코데이 |
플러그 흐름 반응기에 의한 호기성과 혐기성 소화 장치 및방법
|
US20150034558A1
(en)
*
|
2007-08-01 |
2015-02-05 |
Triwatech, Llc |
Three phase elctrocoagulation effluent treatment apparatus and methods
|
US8790517B2
(en)
*
|
2007-08-01 |
2014-07-29 |
Rockwater Resource, LLC |
Mobile station and methods for diagnosing and modeling site specific full-scale effluent treatment facility requirements
|
US20090032446A1
(en)
*
|
2007-08-01 |
2009-02-05 |
Triwatech, L.L.C. |
Mobile station and methods for diagnosing and modeling site specific effluent treatment facility requirements
|
FR2919859B1
(fr)
*
|
2007-08-06 |
2009-10-16 |
Degremont Sa |
Procede et installation d'epuration d'eaux residuaires avec des boues granuleuses aerobies
|
US8173222B2
(en)
*
|
2008-03-14 |
2012-05-08 |
Spencer Brody |
Controlled degradability of organic materials
|
US8894856B2
(en)
|
2008-03-28 |
2014-11-25 |
Evoqua Water Technologies Llc |
Hybrid aerobic and anaerobic wastewater and sludge treatment systems and methods
|
WO2009120384A2
(en)
|
2008-03-28 |
2009-10-01 |
Siemens Water Technologies Corp. |
Hybrid aerobic and anaerobic wastewater and sludge treatment systems and methods
|
US8894857B2
(en)
|
2008-03-28 |
2014-11-25 |
Evoqua Water Technologies Llc |
Methods and systems for treating wastewater
|
CN106064021B
(zh)
|
2008-07-24 |
2019-06-04 |
懿华水处理技术有限责任公司 |
用于膜过滤模块的框架***
|
JP2012500117A
(ja)
|
2008-08-20 |
2012-01-05 |
シーメンス ウォーター テクノロジース コーポレイション |
膜濾過システムの逆洗エネルギ効率の改善
|
US8764986B2
(en)
|
2008-12-22 |
2014-07-01 |
University Of Utah Research Foundation |
Submerged system and method for removal of undesirable substances from aqueous media
|
CN101445283B
(zh)
*
|
2008-12-26 |
2012-09-19 |
天津华享水务科技开发有限公司 |
离子间高效脱色絮凝剂及其应用
|
CN107010750A
(zh)
|
2009-01-13 |
2017-08-04 |
捷通国际有限公司 |
重力供水处理***
|
IT1393329B1
(it)
|
2009-01-21 |
2012-04-20 |
Brondolin S P A |
Pistone e anello di tenuta per pressofusione
|
DE102009008043A1
(de)
*
|
2009-02-09 |
2010-08-12 |
Voith Patent Gmbh |
Schlammaustragsystem für biologische Abwasserreaktoren
|
US20100264083A1
(en)
*
|
2009-04-21 |
2010-10-21 |
Biesinger Mark G |
Method and apparatus for treating waste activated sludge
|
WO2010142673A1
(en)
|
2009-06-11 |
2010-12-16 |
Siemens Water Technologies Corp. |
Methods for cleaning a porous polymeric membrane and a kit for cleaning a porous polymeric membrane
|
US8685247B2
(en)
*
|
2009-12-03 |
2014-04-01 |
Evoqua Water Technologies Llc |
Systems and methods for nutrient removal in biological treatment systems
|
US8721887B2
(en)
|
2009-12-07 |
2014-05-13 |
Ch2M Hill, Inc. |
Method and system for treating wastewater
|
US9272931B2
(en)
|
2010-01-13 |
2016-03-01 |
Biofilter Systems, Llc |
System and process for removing nitrogen compounds and odors from wastewater and wastewater treatment system
|
US8388833B2
(en)
*
|
2010-09-23 |
2013-03-05 |
Biofilter Systems, Llc |
System and process for removing nitrogen compounds and odors from wastewater and wastewater treatment system
|
US20110220371A1
(en)
*
|
2010-03-11 |
2011-09-15 |
Halliburton Energy Services, Inc. |
System and method for fluid treatment
|
CN102869432B
(zh)
|
2010-04-30 |
2016-02-03 |
伊沃夸水处理技术有限责任公司 |
流体流分配装置
|
US8435409B2
(en)
|
2010-05-28 |
2013-05-07 |
Ecolab Usa Inc. |
Activated sludge process in wastewater treatment
|
US20120164723A1
(en)
*
|
2010-06-24 |
2012-06-28 |
Roy Kevin D |
Reaction system for anaerobic digestion
|
DE102010033145A1
(de)
|
2010-08-03 |
2012-02-09 |
Envirochemie Gmbh |
Vorrichtung und Verfahren zur selektiven Ausscheidung der anorganischen Fracht aus einem System zur anaeroben Abwasserbehandlung
|
US9359236B2
(en)
|
2010-08-18 |
2016-06-07 |
Evoqua Water Technologies Llc |
Enhanced biosorption of wastewater organics using dissolved air flotation with solids recycle
|
WO2012024279A1
(en)
|
2010-08-18 |
2012-02-23 |
Siemens Industry, Inc. |
Contact-stabilization/prime-float hybrid
|
US8408840B2
(en)
|
2010-08-31 |
2013-04-02 |
Dennis Dillard |
Aerobic irrigation controller
|
US8747671B2
(en)
*
|
2010-09-20 |
2014-06-10 |
American Water Works Company, Inc. |
Simultaneous anoxic biological phosphorus and nitrogen removal
|
US8685246B2
(en)
|
2010-09-20 |
2014-04-01 |
American Water Works Company, Inc. |
Simultaneous anoxic biological phosphorus and nitrogen removal with energy recovery
|
CN103118766B
(zh)
|
2010-09-24 |
2016-04-13 |
伊沃夸水处理技术有限责任公司 |
膜过滤***的流体控制歧管
|
US20120181028A1
(en)
*
|
2011-01-14 |
2012-07-19 |
Halliburton Energy Services, Inc. |
Method and system for servicing a wellbore
|
US20120181014A1
(en)
*
|
2011-01-14 |
2012-07-19 |
Halliburton Energy Services, Inc. |
Method and system for servicing a wellbore
|
WO2012119266A1
(en)
*
|
2011-03-07 |
2012-09-13 |
General Electric Company |
Method of removing recalcitrant organic pollutant
|
US8968557B2
(en)
|
2011-05-26 |
2015-03-03 |
Paul T. Baskis |
Method and apparatus for converting coal to petroleum product
|
EP3473320A1
(en)
|
2011-09-30 |
2019-04-24 |
Evoqua Water Technologies LLC |
Isolation valve
|
US9604166B2
(en)
|
2011-09-30 |
2017-03-28 |
Evoqua Water Technologies Llc |
Manifold arrangement
|
US20130092612A1
(en)
*
|
2011-10-14 |
2013-04-18 |
Kevin S. Crane |
Sludge thickening and ammonia treatment system
|
JP5922406B2
(ja)
*
|
2011-12-28 |
2016-05-24 |
三菱重工メカトロシステムズ株式会社 |
排水処理装置
|
JP6071997B2
(ja)
*
|
2012-03-07 |
2017-02-01 |
日本アルシー株式会社 |
微生物反応槽および排水処理方法
|
WO2013132612A1
(ja)
*
|
2012-03-07 |
2013-09-12 |
日本アルシー株式会社 |
活性汚泥処理方法および該方法を用いる既存排水処理設備の改修方法
|
KR101472421B1
(ko)
*
|
2012-06-09 |
2014-12-15 |
로스웰워터텍글로컬(주) |
일정 수위의 연속회분식 반응조 공정에서 높은 에너지 효율, 높은 유량, 낮은 운전 비용, 자동화된 스컴과 거품의 제거 / 파괴 및 공정 전환 방법을 갖춘 막을 이용한 하·폐수 처리 시스템과 방법
|
CN104395246A
(zh)
|
2012-06-11 |
2015-03-04 |
伊沃夸水处理技术有限责任公司 |
使用固定膜工艺和压载沉降的处理
|
CN104394965B
(zh)
|
2012-06-28 |
2016-11-23 |
伊沃夸水处理技术有限责任公司 |
灌封方法
|
US9038725B2
(en)
|
2012-07-10 |
2015-05-26 |
Halliburton Energy Services, Inc. |
Method and system for servicing a wellbore
|
US10005995B2
(en)
*
|
2012-08-29 |
2018-06-26 |
Renewable Energy Alternatives, Llc |
System and method for thermophilic anaerobic digester process
|
EP2892855B1
(en)
|
2012-09-10 |
2020-04-29 |
BL Technologies, Inc. |
Method of reducing residual recalcitrant organic pollutants
|
US10167216B2
(en)
|
2012-09-14 |
2019-01-01 |
Gregory D. Graves |
High efficiency wastewater treatment system
|
US10676383B2
(en)
|
2012-09-14 |
2020-06-09 |
Gregory D. Graves |
High efficiency wastewater treatment system
|
US10464832B2
(en)
|
2012-09-21 |
2019-11-05 |
D.C. Water & Sewer Authority |
Apparatus for water treatment using a physical separator
|
CN104854039A
(zh)
|
2012-09-21 |
2015-08-19 |
华盛顿特区供水和污水管理局 |
用于使用筛的水处理的方法和设备
|
GB2520871B
(en)
|
2012-09-26 |
2020-08-19 |
Evoqua Water Tech Llc |
Membrane securement device
|
CA2881703C
(en)
|
2012-09-26 |
2020-12-22 |
Evoqua Water Technologies Llc |
System for measuring the concentration of magnetic ballast in a slurry
|
US9962865B2
(en)
|
2012-09-26 |
2018-05-08 |
Evoqua Water Technologies Llc |
Membrane potting methods
|
AU2013323934A1
(en)
|
2012-09-27 |
2015-02-26 |
Evoqua Water Technologies Llc |
Gas scouring apparatus for immersed membranes
|
US9463991B2
(en)
|
2012-10-23 |
2016-10-11 |
Dennis Lapin |
Method and apparatus for the treatment of water with a gas or nutrient infused liquid
|
CH707486A1
(de)
*
|
2013-01-25 |
2014-07-31 |
Axpo Kompogas Engineering Ag |
Fermenterbeschickungsverfahren, Biogasanlage und Umrüstungsverfahren.
|
US10131550B2
(en)
|
2013-05-06 |
2018-11-20 |
Evoqua Water Technologies Llc |
Enhanced biosorption of wastewater organics using dissolved air flotation with solids recycle
|
AU2014329869B2
(en)
|
2013-10-02 |
2018-06-14 |
Evoqua Water Technologies Llc |
A method and device for repairing a membrane filtration module
|
CN105829252B
(zh)
*
|
2013-10-22 |
2019-04-02 |
那沃达有限责任公司 |
使用天然产生的生物生长培养基减少被污染流体中的物质
|
MX2016015243A
(es)
|
2014-05-21 |
2017-05-30 |
Renewable Fibers Llc Dba Rf Wastewater |
Medios de biopelicula, sistema de tratamiento y metodo de tratamiento.
|
FI126433B
(en)
*
|
2014-09-30 |
2016-11-30 |
Winflow Water Oy |
Bioreactor for treatment of aqueous fluid (s) with biomass
|
US20160264442A1
(en)
*
|
2014-11-25 |
2016-09-15 |
Renewable Energy Alternatives, Llc |
Nutrient concentration and water recovery system and associated methods
|
US9931584B2
(en)
|
2015-02-10 |
2018-04-03 |
Drake Water Technologies, Inc. |
Methods and apparatus for counter-current leaching of finely divided solids
|
EP3322511B1
(en)
|
2015-07-14 |
2022-09-07 |
Rohm & Haas Electronic Materials Singapore Pte. Ltd |
Aeration device for filtration system
|
RU2691511C2
(ru)
*
|
2015-10-23 |
2019-06-14 |
Общество с ограниченной ответственностью "Энвайромент Проджект Групп" |
Станция очистки сточных вод
|
FR3047003B1
(fr)
*
|
2016-01-21 |
2020-01-31 |
Degremont |
Procede et installation de traitement des eaux usees
|
US11406935B1
(en)
|
2016-12-09 |
2022-08-09 |
Lapin Environmental, LLC |
Methods and apparatus for the mitigation of H2S and other parameters in wastewater treatment
|
US10730778B2
(en)
*
|
2017-01-09 |
2020-08-04 |
F. Michael Lewis |
Method and apparatus for increasing dewatering efficiency
|
BR112019027682A2
(pt)
|
2017-06-26 |
2020-09-15 |
Monsanto Technology Llc |
controle de fósforo para fluxos de resíduos provenientes de processos de produção de glifosato
|
US11377380B2
(en)
|
2017-10-16 |
2022-07-05 |
Inland Environmental Resources, Inc. |
Method for wastewater treatment
|
US10913667B2
(en)
|
2017-12-08 |
2021-02-09 |
Westech Engineering, Inc. |
Multi-media clarification systems and methods
|
CA3095481A1
(en)
*
|
2018-04-11 |
2019-10-17 |
University Of Manitoba |
Design of aerobic granular sludge in continuous flow reactors
|
EP3613709A1
(en)
|
2018-08-22 |
2020-02-26 |
Veolia Water Solutions & Technologies Support |
Granular sludge reactor system comprising an external lamella separator
|
CN109589927B
(zh)
*
|
2019-02-01 |
2022-02-15 |
广州市中绿环保有限公司 |
一种印染废水吸附处理剂及其制备方法
|
CN109851049B
(zh)
*
|
2019-04-11 |
2024-06-18 |
信开环境投资有限公司 |
污水处理单元及其使用方法与用途
|
US11596912B2
(en)
|
2019-07-23 |
2023-03-07 |
University Of Kentucky Research Foundation |
Single stage clarifier and mixing assembly
|
US11207614B2
(en)
|
2019-07-23 |
2021-12-28 |
University Of Kentucky Research Foundation |
Single stage clarifier and mixing assembly
|
CN110526544A
(zh)
*
|
2019-09-23 |
2019-12-03 |
泽州县和美环保科技有限公司 |
一种工业污泥减量化处理方法
|
US11077328B2
(en)
*
|
2019-10-14 |
2021-08-03 |
David Stanley Moulton |
Apparatus for improving vertical flow reactor utility
|
WO2022011030A1
(en)
*
|
2020-07-08 |
2022-01-13 |
Cemvita Factory, Inc. |
Bioremediation systems for wastewater treatment and methods for the use thereof
|
CN112979118B
(zh)
*
|
2021-01-22 |
2022-10-11 |
同济大学 |
城镇有机废物高值生物转化过程的有害物消减与控制方法
|
CN112876024B
(zh)
*
|
2021-01-26 |
2022-07-05 |
同济大学 |
一种用于污水处理厂污泥原位减量的改造方法
|
CN112979071A
(zh)
*
|
2021-02-24 |
2021-06-18 |
北京启元汇通水务科技股份有限公司 |
工业废水处理达标直排***及工艺方法
|