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Anaerobic processes with biogas recycling, capture or flaring
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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
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Climate change prevention
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CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
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Technologies for wastewater treatment
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Anaerobic processes with biogas recycling, capture or flaring
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Patents Grants
last 30 patents
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Patent Grant
Water treatment processes using biocatalysts
Patent number
10,752,528
Issue date
Aug 25, 2020
MICROVI BIOTECH, INC.
Fatemeh Razavi-Shirazi
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Grant
Method and apparatus for removal of hydrogen sulphide from gas mixt...
Patent number
10,493,402
Issue date
Dec 3, 2019
Bonno Koers
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Grant
Process and device for treating a biomass mixed with water in order...
Patent number
10,399,879
Issue date
Sep 3, 2019
NEREUS SAS
Emmanuel Trouve
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Bubble generation for aeration and other purposes
Patent number
10,377,651
Issue date
Aug 13, 2019
Perlemax Ltd.
William Bauer Jay Zimmerman
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Grant
Bacterial cytochrome P450 protein variant and method of reducing co...
Patent number
10,358,632
Issue date
Jul 23, 2019
Samsung Electronics Co., Ltd.
Yukyung Jung
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Grant
Method and apparatus for wastewater treatment using gravimetric sel...
Patent number
10,112,856
Issue date
Oct 30, 2018
Hampton Roads Sanitation District
Charles Bott
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
System and process for removing nitrogen compounds and odors from w...
Patent number
10,053,384
Issue date
Aug 21, 2018
Biofilter Systems, LLC
Mark B. Robertson
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Grant
Method for the purification of gases containing volatile organic co...
Patent number
9,975,088
Issue date
May 22, 2018
Universitat de Valencia
Albert Waalkens
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Grant
Septic tank for generating methane gas
Patent number
9,969,636
Issue date
May 15, 2018
JONGHO ENTERPRISE CO., LTD.
Yong-Tai Park
E03 - WATER SUPPLY SEWERAGE
Information
Patent Grant
Method for treating organic waste, in particular sludge from wastew...
Patent number
9,850,155
Issue date
Dec 26, 2017
Degremont
Pierre-Emmanuel Pardo
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Grant
Treatment of municipal wastewater with anaerobic digestion
Patent number
9,845,260
Issue date
Dec 19, 2017
Anaergia Inc.
Juan Carlos Josse
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Grant
Combined bioreactor for the treatment of waste water, by means of a...
Patent number
9,758,411
Issue date
Sep 12, 2017
Francisco Xavier Valdes Simancas
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Grant
Simultaneous anoxic biological phosphorus and nitrogen removal with...
Patent number
9,656,893
Issue date
May 23, 2017
American Water Works Company, Inc.
Eugenio William Giraldo
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Grant
Optimized process and aeration performance with an advanced control...
Patent number
9,475,715
Issue date
Oct 25, 2016
XYLEM WATER SOLUTIONS U.S.A., INC.
Sarah Olivia Elger
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Grant
Method and system for treating waste material
Patent number
9,475,714
Issue date
Oct 25, 2016
Biological Petroleum Cleaning Ltd.
David Amir
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Grant
Apparatus and method for enhanced wastewater treatment
Patent number
9,421,502
Issue date
Aug 23, 2016
Absolute Aeration
Griscom Bettle
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Wastewater treatment system to reduce sludge generation
Patent number
9,422,178
Issue date
Aug 23, 2016
University of Massachusetts
Chul Park
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
System and method for thermophilic anaerobic digester process
Patent number
9,409,806
Issue date
Aug 9, 2016
Renewable Energy Alternatives, LLC.
Robert Knoop
B09 - DISPOSAL OF SOLID WASTE RECLAMATION OF CONTAMINED SOIL SOIL
Information
Patent Grant
Process to treat industrial wastewater
Patent number
9,376,335
Issue date
Jun 28, 2016
Yara International ASA
Tim Corben
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Method for desulphuration of the digestate and the biogas of a dige...
Patent number
9,359,240
Issue date
Jun 7, 2016
Degremont
Caroline Bouchet
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Grant
Hybrid aerobic and anaerobic wastewater and sludge treatment system...
Patent number
9,359,238
Issue date
Jun 7, 2016
Evoqua Water Technologies LLC
Wenjun Liu
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Wastewater treatment systems and methods
Patent number
9,315,406
Issue date
Apr 19, 2016
Alcoa Inc.
Sarah K. Strano
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Treatment of waste product
Patent number
9,278,876
Issue date
Mar 8, 2016
Peking University
Zhengfang Ye
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
System and process for removing nitrogen compounds and odors from w...
Patent number
9,272,931
Issue date
Mar 1, 2016
Mark B. Robertson
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Anaerobic lagoon or tank having a flow-splitter tank
Patent number
9,266,761
Issue date
Feb 23, 2016
John H. Reid
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Method for continuous treatment of water containing organic matter...
Patent number
9,249,037
Issue date
Feb 2, 2016
Veolia Water Solutions & Technologies Support
Alicia Mansour
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Secondary solid-phase anaerobic digestion producing more biogas
Patent number
9,242,881
Issue date
Jan 26, 2016
Jason Chia Hsing Shih
C05 - FERTILISERS MANUFACTURE THEREOF
Information
Patent Grant
Method and apparatus for wastewater treatment using gravimetric sel...
Patent number
9,242,882
Issue date
Jan 26, 2016
Hampton Roads Sanitation District
Geert Nyhuis
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Bioreactor comprising a mixing chamber
Patent number
9,233,865
Issue date
Jan 12, 2016
PAQUES I.P. B.V.
Douwe Frankena
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Grant
System and method for treating process water with separate separati...
Patent number
9,216,921
Issue date
Dec 22, 2015
Meri Environmental Solutions GMBH
George Troubounis
D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Patents Applications
last 30 patents
Information
Patent Application
ODORLESS WASTE DISPOSER UNIT
Publication number
20190177198
Publication date
Jun 13, 2019
Gilles Nadon
C05 - FERTILISERS MANUFACTURE THEREOF
Information
Patent Application
PROCESS AND SYSTEM FOR RECOVERING PHOSPHORUS FROM WASTEWATER
Publication number
20140349365
Publication date
Nov 27, 2014
MULTIFORM HARVEST INC.
Keith E. Bowers
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Application
CHEMICAL OXIDATION AND BIOLOGICAL ATTENUATION PROCESS FOR THE TREAT...
Publication number
20140335601
Publication date
Nov 13, 2014
INNOVATIVE ENVIRONMENTAL TECHNOLOGIES, INC.
Michael Scalzi
B09 - DISPOSAL OF SOLID WASTE RECLAMATION OF CONTAMINED SOIL SOIL
Information
Patent Application
APPARATUS AND METHOD FOR ENHANCED WASTEWATER TREATMENT
Publication number
20140319054
Publication date
Oct 30, 2014
ABSOLUTE AERATION
Griscom Bettle
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
METHOD AND APPARATUS FOR UNICELLULAR BIOMASS PRODUCTION USING pH CO...
Publication number
20140263039
Publication date
Sep 18, 2014
Geoffrey P. Horst
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Application
HYBRID AEROBIC AND ANAEROBIC WASTEWATER AND SLUDGE TREATMENT SYSTEM...
Publication number
20140263010
Publication date
Sep 18, 2014
Evoqua Water Technologies LLC
Wenjun Liu
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Application
SECONDARY SOLID-PHASE ANAEROBIC DIGESTION PRODUCING MORE BIOGAS
Publication number
20140251899
Publication date
Sep 11, 2014
BioResource International, Inc.
Jason Chia Hsing Shih
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Application
WASTEWATER TREATMENT SYSTEMS AND METHODS
Publication number
20140197096
Publication date
Jul 17, 2014
Sarah K. Strano
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Application
Simultaneous Anoxic Biological Phosphorus and Nitrogen Removal with...
Publication number
20140197097
Publication date
Jul 17, 2014
American Water Works Company, Inc.
EUGENIO WILLIAM GIRALDO
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Application
HYBRID AEROBIC AND ANAEROBIC WASTEWATER AND SLUDGE TREATMENT SYSTEM...
Publication number
20140175009
Publication date
Jun 26, 2014
SIEMENS WATER TECHNOLOGIES CORP.
Wenjun Liu
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Application
METHOD AND APPARATUS FOR WASTEWATER TREATMENT USING GRAVIMETRIC SEL...
Publication number
20140144836
Publication date
May 29, 2014
D.C. Water & Sewer Authority
Geert Nyhuis
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Optimized Process and Aeration Performance with an Advanced Control...
Publication number
20140138308
Publication date
May 22, 2014
Xylem Water Solutions U.S.A., Inc.
Sarah Olivia Elger
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Application
METHOD AND SYSTEM FOR TREATING WASTE MATERIAL
Publication number
20140131274
Publication date
May 15, 2014
Biological Petroleum Cleaning Ltd.
David Amir
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Application
Method for continuous treatment of water containing organic matter...
Publication number
20140102976
Publication date
Apr 17, 2014
VEOLIA WATER SOLUTIONS & TECHNOLOGIES SUPPORT
Alicia Mansour
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Application
COMPOSITE MICROORGANISM REACTOR, AND APPARATUS AND METHOD FOR WATER...
Publication number
20140097136
Publication date
Apr 10, 2014
DAEWOONG ECOSYSTEMS AND SOLUTION
Kwang Jae Woo
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Application
SYSTEM AND METHOD FOR THERMOPHILIC ANAEROBIC DIGESTER PROCESS
Publication number
20140061106
Publication date
Mar 6, 2014
Robert Knoop
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Application
METHODS AND SYSTEMS FOR MAINTAINING THE TEMPERATURE OF WASTEWATER I...
Publication number
20140034572
Publication date
Feb 6, 2014
R N INDUSTRIES, INC.
Walter E. McAlister
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Application
HYBRID AEROBIC AND ANAEROBIC WASTEWATER AND SLUDGE TREATMENT SYSTEM...
Publication number
20140027374
Publication date
Jan 30, 2014
SIEMENS WATER TECHNOLOGIES LLC
Wenjun Liu
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Application
PROCESS TO TREAT INDUSTRIAL WASTEWATER
Publication number
20140027377
Publication date
Jan 30, 2014
Tim Corben
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Application
HYBRID AEROBIC AND ANAEROBIC WASTEWATER AND SLUDGE TREATMENT SYSTEM...
Publication number
20140021130
Publication date
Jan 23, 2014
SIEMENS WATER TECHNOLOGIES LLC
Wenjun Liu
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Application
Wastewater Treatment Method and Wastewater Treatment System
Publication number
20140014577
Publication date
Jan 16, 2014
KUBOTA CORPORATION
Shinichiro Wakahara
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
TREATMENT FOR MOLASSES SPENT WASH AND OTHER WASTEWATERS
Publication number
20130341267
Publication date
Dec 26, 2013
GENERAL ELECTRIC COMPANY
Vijaysai Prasad
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Application
METHOD FOR DESULPHURATION OF THE DIGESTATE AND THE BIOGAS OF A DIGE...
Publication number
20130341269
Publication date
Dec 26, 2013
Degremont
Caroline Bouchet
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Application
NOVEL BIOCATALYST COMPOSITIONS AND PROCESSES FOR USE
Publication number
20130337518
Publication date
Dec 19, 2013
Fatemeh RAZAVI-SHIRAZI
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Application
ANAEROBIC LAGOON OR TANK HAVING A FLOW-SPLITTER TANK
Publication number
20130327708
Publication date
Dec 12, 2013
John H. Reid
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Application
Digester gas mixer for liquid waste treatment
Publication number
20130327694
Publication date
Dec 12, 2013
Kristinn G. Drewry
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
REACTOR FOR ANAEROBIC PURIFICATION OF WATER
Publication number
20130319935
Publication date
Dec 5, 2013
Brad LEITNER
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Application
System and Process for Removing Nitrogen Compounds and Odors from W...
Publication number
20130240420
Publication date
Sep 19, 2013
BIOFILTER SYSTEMS, LLC
Mark B. Robertson
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
TREATMENT OF MUNICIPAL WASTEWATER WITH ANAEROBIC DIGESTION
Publication number
20130213883
Publication date
Aug 22, 2013
ANAERGIA INC.
Juan Carlos Josse
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Application
PROCESS AND SYSTEM FOR RECOVERING PHOSPHORUS FROM WASTEWATER
Publication number
20130196403
Publication date
Aug 1, 2013
MULTIFORM HARVEST INC.
Keith E. Bowers
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...