Means for collection or storage of gas; Gas holders

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C12M23/36

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CCHEMISTRY METALLURGY C12Biochemistry C12MAPPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY APPARATUS FOR CULTURING MICROORGANISMS FOR PRODUCING BIOMASS, FOR GROWING CELLS OR FOR OBTAINING FERMENTATION OR METABOLIC PRODUCTS C12M23/00Constructional details

Current Industry

C12M23/36Means for collection or storage of gas; Gas holders

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Anaerobic photobioreactor and method for biomass cultivation, waste...
- Patent number 12,077,737
- Issue date Sep 3, 2024
- FCC AQUALIA S.A.
- Victor Monsalvo Garcia
- C05 - FERTILISERS MANUFACTURE THEREOF
Information Patent Grant
Jute filters to reduce ammonia inhibition effects of chicken manure...
- Patent number 12,037,626
- Issue date Jul 16, 2024
- KING FAISAL UNIVERSITY
- Muhammad Aamir
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Gas collection device
- Patent number 12,031,116
- Issue date Jul 9, 2024
- LG Chem, Ltd.
- Jung Hye Won
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Grant
Culture systems and methods of using same
- Patent number 12,024,695
- Issue date Jul 2, 2024
- Auburn University
- Qinghua He
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Gas collection device
- Patent number 11,987,781
- Issue date May 21, 2024
- LG Chem, Ltd.
- Eun Byeol Ko
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Grant
Jute filters to reduce ammonia inhibition effects of chicken manure...
- Patent number 11,981,949
- Issue date May 14, 2024
- KING FAISAL UNIVERSITY
- Muhammad Aamir
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
System and method for growing algae
- Patent number 11,912,966
- Issue date Feb 27, 2024
- VAXA TECHNOLOGIES LTD
- Oded Bashan
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Lightweight appliance with exoskeletal support respective kit-of-pa...
- Patent number 11,866,381
- Issue date Jan 9, 2024
- Oshik Moshe Efrati
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
System and method for vertically-oriented composting
- Patent number 11,858,016
- Issue date Jan 2, 2024
- NextGen Organics
- Jeffrey West
- B09 - DISPOSAL OF SOLID WASTE RECLAMATION OF CONTAMINED SOIL SOIL
Information Patent Grant
Methods and devices for generating chemical and gaseous gradients i...
- Patent number 11,753,613
- Issue date Sep 12, 2023
- Children's National Medical Center
- Nitin Agrawal
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Grant
System and method for biomass growth and processing
- Patent number 11,685,893
- Issue date Jun 27, 2023
- BRISA INTERNATIONAL, LLC
- Kevin C. Harmon
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Grant
Integrated two-phase anaerobic dry fermentation reactor based on bi...
- Patent number 11,618,871
- Issue date Apr 4, 2023
- Chinese Research Academy of Environmental Sciences
- Mingxia Zheng
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Anaerobic digestion device based on self-sustained air flotation
- Patent number 11,618,872
- Issue date Apr 4, 2023
- Tongji University
- Xiaohu Dai
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Grant
Device for producing biogas with high methane content by utilizing...
- Patent number 11,608,482
- Issue date Mar 21, 2023
- South China University of Technology
- XiaoJun Niu
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Grant
Movable cell incubator
- Patent number 11,518,972
- Issue date Dec 6, 2022
- Lun-Kuang Liu
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Grant
Digester cover left-in-place ballast ring
- Patent number 11,498,752
- Issue date Nov 15, 2022
- Evoqua Water Technologies LLC
- Matthew P. Bronk
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Culture systems and methods of using same
- Patent number 11,339,360
- Issue date May 24, 2022
- Auburn University
- Qinghua He
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Set for transporting culture container and unit for transporting ce...
- Patent number 11,312,933
- Issue date Apr 26, 2022
- SANPLATEC CORPORATION LTD.
- Satoshi Katou
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Grant
Modular multiple media tray system
- Patent number 11,306,282
- Issue date Apr 19, 2022
- John L. Sternick
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Grant
System and method for generating and storing methane gas using rene...
- Patent number 11,230,689
- Issue date Jan 25, 2022
- Native American Construction Service, Inc.
- Christian René Loraine
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Method for the culture of photosynthetic organisms using a CO2 source
- Patent number 11,203,736
- Issue date Dec 21, 2021
- Universite de Nantes
- Jérémy Pruvost
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Grant
Modular portable renewable energy microgeneration system
- Patent number 11,198,628
- Issue date Dec 14, 2021
- SEAB POWER LIMITED
- Nicolas W. Sassow
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Grant
System for high-value utilization of organic solid waste
- Patent number 11,193,104
- Issue date Dec 7, 2021
- Tongji University
- Xiaohu Dai
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Grant
High-concentration anaerobic fermentation apparatus
- Patent number 11,186,809
- Issue date Nov 30, 2021
- Zhejiang University of Science and Technology
- Shengdao Shan
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Grant
Biogas sampling apparatus
- Patent number 11,181,513
- Issue date Nov 23, 2021
- The Board of Regents for Oklahoma State University
- Charles E. Konemann
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Grant
Methods and systems for efficient bioreactor mixing and light utili...
- Patent number 11,028,355
- Issue date Jun 8, 2021
- SolarClean Fuels, LLC
- Robert E. Falco
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Grant
System and method for biomass growth and processing
- Patent number 10,947,492
- Issue date Mar 16, 2021
- BRISA INTERNATIONAL, LLC
- Kevin C. Harmon
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Organic matter digesting apparatus
- Patent number 10,767,148
- Issue date Sep 8, 2020
- Daniel Bruce
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Digester cover left-in-place ballast ring
- Patent number 10,683,162
- Issue date Jun 16, 2020
- Evoqua Water Technologies LLC
- Matthew P. Bronk
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Salt management system for portable renewable energy microgeneratio...
- Patent number 10,611,655
- Issue date Apr 7, 2020
- SEAB POWER LIMITED
- Nicolas W. Sassow
- C05 - FERTILISERS MANUFACTURE THEREOF

Patents Applicationslast 30 patents

Information Patent Application
BIOREACTOR FOR SUSPENDED CELLS
- Publication number 20240409865
- Publication date Dec 12, 2024
- AMOGREENTECH CO., LTD.
- Seon Ho JANG
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Application
Bubble Separating Apparatus For Spectrometer Bioreactor And Bioreac...
- Publication number 20240400968
- Publication date Dec 5, 2024
- CUBICK
- Dongchoul KIM
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Application
METHOD AND DEVICE FOR HIGH-EFFICIENCY HYDRODYNAMIC SEPARATION OF HE...
- Publication number 20240342730
- Publication date Oct 17, 2024
- BTA INTERNATIONAL GMBH
- Hans KÜBLER
- B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
Information Patent Application
SYSTEM AND METHOD FOR VERTICALLY-ORIENTED COMPOSTING
- Publication number 20240246129
- Publication date Jul 25, 2024
- NextGen Organics
- Jeffrey West
- B09 - DISPOSAL OF SOLID WASTE RECLAMATION OF CONTAMINED SOIL SOIL
Information Patent Application
METHOD FOR PRODUCTION OF A RENEWABLE BIO-NATURAL GAS
- Publication number 20240191166
- Publication date Jun 13, 2024
- TECHNICAL INFORMATION, LLC
- Leon Breckenridge
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Application
INDUSTRIALIZED PROTEIN PRODUCTION SYSTEM USING CARBON-CONTAINING IN...
- Publication number 20240182845
- Publication date Jun 6, 2024
- BEIJING SHOUGANG LANZATECH TECHNOLOGY CO., LTD.
- Nan XIA
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Application
BIOPLASTIC PRODUCTION METHOD
- Publication number 20240150799
- Publication date May 9, 2024
- Algae Consultant LLC
- Rebekah Powell
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Application
Bioreactor Apparatus and Related Methods for Converting Carbon Diox...
- Publication number 20240101941
- Publication date Mar 28, 2024
- Nigel Salvador Pereira
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Application
CELL CULTURE SYSTEM, METHOD AND ASSEMBLY
- Publication number 20240026273
- Publication date Jan 25, 2024
- Universite D'Aix-Marseille
- Olivier DETOURNAY
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Application
METHODS AND DEVICES FOR EX-UTERO MOUSE EMBRYONIC DEVELOPMENT
- Publication number 20240026262
- Publication date Jan 25, 2024
- Yeda Research and Development Co. Ltd.
- Yaqub HANNA
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Application
BIOPLASTIC PRODUCTION METHOD
- Publication number 20230348943
- Publication date Nov 2, 2023
- Algae Consultant LLC
- Rebekah Powell
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Application
BIOREACTORS CONFIGURED FOR UV STERILIZATION, AND METHODS OF USING U...
- Publication number 20230313111
- Publication date Oct 5, 2023
- ARCOLOGY INC. DBA BIOSPHERE
- Brian HELIGMAN
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Application
SYSTEM AND METHOD FOR BIOMASS GROWTH AND PROCESSING
- Publication number 20230279333
- Publication date Sep 7, 2023
- BRISA INTERNATIONAL, LLC
- Kevin C. Harmon
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Application
INCUBATOR
- Publication number 20230265370
- Publication date Aug 24, 2023
- SHANGHAI WOLWO STEM CELL TECHNOLOGY CO., LTD.
- Gengxi HU
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Application
SYSTEMS AND METHODS FOR ANAEROBIC DIGESTION
- Publication number 20230250374
- Publication date Aug 10, 2023
- BENNAMANN SERVICES LTD
- Christopher Mark MANN
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Application
GAS AND LIQUID FLOW REGULATION SYSTEM FOR CELL CULTURE
- Publication number 20230212500
- Publication date Jul 6, 2023
- Xcell Biosciences, Inc.
- Nicholas George ERNDT
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Application
METHOD FOR STORING A BIOGAS IN A TANK AND ASSOCIATED SYSTEM
- Publication number 20230133024
- Publication date May 4, 2023
- ASSOCIATION POUR LA RECHERCHE ET LE DEVELOPPEMENT DES METHODES ET PROCESSUS I...
- Rodrigo Arturo RIVERA TINOCO
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
METHANE GENERATING DEVICE
- Publication number 20230137328
- Publication date May 4, 2023
- YOKOGAWA ELECTRIC CORPORATION
- Makoto KAWANO
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Application
SYSTEMS AND METHODS OF CONTROLLABLE SEPARATION BETWEEN RECYCLABLE O...
- Publication number 20230071928
- Publication date Mar 9, 2023
- HOME BIOGAS LTD
- Oshik Moshe EFRATI
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
PUMPLESS INTERNAL CIRCULATION PHOTOBIOREACTOR FOR HYDROGEN PRODUCTION
- Publication number 20230028410
- Publication date Jan 26, 2023
- HENAN AGRICULTURAL UNIVERSITY
- Zhiping ZHANG
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Application
BIOREACTOR AND USE THEREOF, METHOD FOR PRODUCING AN ORGANIC NUTRIEN...
- Publication number 20220363608
- Publication date Nov 17, 2022
- Jassen-Kunststoffzentrum GmbH -Apparatebau, Zuschnitte und Formung
- Bernhard ILLENBERGER
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
SYSTEMS AND METHODS FOR REMOVING METHANE FROM A GAS STREAM
- Publication number 20220315875
- Publication date Oct 6, 2022
- Palo Alto Research Center Incorporated
- Jerome UNIDAD
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Application
CULTURE SYSTEMS AND METHODS OF USING SAME
- Publication number 20220259533
- Publication date Aug 18, 2022
- Auburn University
- QINGHUA HE
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Application
CULTURE CONTAINER FOR CULTURING EPITHELIAL CELLS AND USE THEREOF
- Publication number 20220220427
- Publication date Jul 14, 2022
- KEIO UNIVERSITY
- Toshiro SATO
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Application
ANAEROBIC DIGESTER AND MOBILE BIOGAS PROCESSING PLANT
- Publication number 20220213511
- Publication date Jul 7, 2022
- BENNAMANN SERVICES LTD
- Christopher MANN
- F17 - STORING OF DISTRIBUTING GASES OR LIQUIDS
Information Patent Application
GREENHOUSE GAS IMPROVED FERMENTATION
- Publication number 20220169967
- Publication date Jun 2, 2022
- DSM IP Assets B. V.
- Hendrik Jan NOORMAN
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Application
READILY ERECTABLE INSTALLATION RESPECTIVE KIT-OF-PARTS AND METHOD F...
- Publication number 20220162134
- Publication date May 26, 2022
- HOME BIOGAS LTD
- OSHIK MOSHE EFRATI
- C05 - FERTILISERS MANUFACTURE THEREOF
Information Patent Application
MICROORGANISM DEODORIZING DEVICE AND DEODORIZATION TREATMENT SYSTEM
- Publication number 20220161189
- Publication date May 26, 2022
- MIRAIE CORPORATION
- Yoshihisa SHIMADA
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Application
ANAEROBIC DIGESTION DEVICE BASED ON SELF-SUSTAINED AIR FLOTATION
- Publication number 20220119746
- Publication date Apr 21, 2022
- Tongji University
- Xiaohu DAI
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Application
BIOWASTE TREATMENT SYSTEM AND A METHOD OF BIOWASTE TREATMENT IN ASS...
- Publication number 20220089996
- Publication date Mar 24, 2022
- E2S2 SYSTEMS PTE. LTD.
- Yen Wah TONG
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...

Means for collection or storage of gas; Gas holders

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Anaerobic photobioreactor and method for biomass cultivation, waste...

Jute filters to reduce ammonia inhibition effects of chicken manure...

Gas collection device

Culture systems and methods of using same

Gas collection device

Jute filters to reduce ammonia inhibition effects of chicken manure...

System and method for growing algae

Lightweight appliance with exoskeletal support respective kit-of-pa...

System and method for vertically-oriented composting

Methods and devices for generating chemical and gaseous gradients i...

System and method for biomass growth and processing

Integrated two-phase anaerobic dry fermentation reactor based on bi...

Anaerobic digestion device based on self-sustained air flotation

Device for producing biogas with high methane content by utilizing...

Movable cell incubator

Digester cover left-in-place ballast ring

Culture systems and methods of using same

Set for transporting culture container and unit for transporting ce...

Modular multiple media tray system

System and method for generating and storing methane gas using rene...

Method for the culture of photosynthetic organisms using a CO2 source

Modular portable renewable energy microgeneration system

System for high-value utilization of organic solid waste

High-concentration anaerobic fermentation apparatus

Biogas sampling apparatus

Methods and systems for efficient bioreactor mixing and light utili...

System and method for biomass growth and processing

Organic matter digesting apparatus

Digester cover left-in-place ballast ring

Salt management system for portable renewable energy microgeneratio...

Patents Applicationslast 30 patents

BIOREACTOR FOR SUSPENDED CELLS

Bubble Separating Apparatus For Spectrometer Bioreactor And Bioreac...

METHOD AND DEVICE FOR HIGH-EFFICIENCY HYDRODYNAMIC SEPARATION OF HE...

SYSTEM AND METHOD FOR VERTICALLY-ORIENTED COMPOSTING

METHOD FOR PRODUCTION OF A RENEWABLE BIO-NATURAL GAS

INDUSTRIALIZED PROTEIN PRODUCTION SYSTEM USING CARBON-CONTAINING IN...

BIOPLASTIC PRODUCTION METHOD

Bioreactor Apparatus and Related Methods for Converting Carbon Diox...

CELL CULTURE SYSTEM, METHOD AND ASSEMBLY

METHODS AND DEVICES FOR EX-UTERO MOUSE EMBRYONIC DEVELOPMENT

BIOPLASTIC PRODUCTION METHOD

BIOREACTORS CONFIGURED FOR UV STERILIZATION, AND METHODS OF USING U...

SYSTEM AND METHOD FOR BIOMASS GROWTH AND PROCESSING

INCUBATOR

SYSTEMS AND METHODS FOR ANAEROBIC DIGESTION

GAS AND LIQUID FLOW REGULATION SYSTEM FOR CELL CULTURE

METHOD FOR STORING A BIOGAS IN A TANK AND ASSOCIATED SYSTEM

METHANE GENERATING DEVICE

SYSTEMS AND METHODS OF CONTROLLABLE SEPARATION BETWEEN RECYCLABLE O...

PUMPLESS INTERNAL CIRCULATION PHOTOBIOREACTOR FOR HYDROGEN PRODUCTION

BIOREACTOR AND USE THEREOF, METHOD FOR PRODUCING AN ORGANIC NUTRIEN...

SYSTEMS AND METHODS FOR REMOVING METHANE FROM A GAS STREAM

CULTURE SYSTEMS AND METHODS OF USING SAME

CULTURE CONTAINER FOR CULTURING EPITHELIAL CELLS AND USE THEREOF

ANAEROBIC DIGESTER AND MOBILE BIOGAS PROCESSING PLANT

GREENHOUSE GAS IMPROVED FERMENTATION

READILY ERECTABLE INSTALLATION RESPECTIVE KIT-OF-PARTS AND METHOD F...

MICROORGANISM DEODORIZING DEVICE AND DEODORIZATION TREATMENT SYSTEM

ANAEROBIC DIGESTION DEVICE BASED ON SELF-SUSTAINED AIR FLOTATION

BIOWASTE TREATMENT SYSTEM AND A METHOD OF BIOWASTE TREATMENT IN ASS...