Hydrocarbons

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CPC
C02F2101/32

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CCHEMISTRY METALLURGY C02Water treatment C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE C02F2101/00Nature of the contaminant

Current Industry

C02F2101/32Hydrocarbons

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Imidazolium ionic liquids made using cardanol extracted from cashew...
- Patent number 12,226,751
- Issue date Feb 18, 2025
- King Saud University
- Ayman M. Atta
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Method for cleaning up oil spills using multi-layered carbon fiber-...
- Patent number 12,227,436
- Issue date Feb 18, 2025
- Mohammad Nezar H Khdary
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Sump pump system and methods for removing synthetic ester-based flu...
- Patent number 12,226,712
- Issue date Feb 18, 2025
- Solidification Products International, Inc.
- William J. Gannon
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Nanonets for removal of contaminants from aqueous solutions, kits t...
- Patent number 12,226,750
- Issue date Feb 18, 2025
- CARBONET NANOTECHNOLOGIES INC.
- Michael Carlson
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Laser ablation and filtration apparatus and process for removal of...
- Patent number 12,221,362
- Issue date Feb 11, 2025
- Bartosz A. Dajnowski
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
In situ oil cleanup and recovery using smart polymer integrated sur...
- Patent number 12,221,363
- Issue date Feb 11, 2025
- The Trustees of the Stevens Institute of Technology
- Eui-Hyeok Yang
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Sequestering agents, kits therefor, and methods of using sequesteri...
- Patent number 12,221,535
- Issue date Feb 11, 2025
- CARBONET NANOTECHNOLOGIES INC.
- Michael Carlson
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Thermal management system with sublimator and adsorbent bed
- Patent number 12,213,909
- Issue date Feb 4, 2025
- Hamilton Sundstrand Corporation
- John W. Steele
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Imidazolium ionic liquids made using cardanol extracted from cashew...
- Patent number 12,208,370
- Issue date Jan 28, 2025
- King Saud University
- Ayman M. Atta
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Imidazolium ionic liquids made using cardanol extracted from cashew...
- Patent number 12,208,371
- Issue date Jan 28, 2025
- King Saud University
- Ayman M. Atta
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Processes for removing oil from separated water streams
- Patent number 12,209,035
- Issue date Jan 28, 2025
- ConocoPhillips Company
- Kristie S. McLin
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Effluent
- Patent number 12,209,038
- Issue date Jan 28, 2025
- Lincoln University
- Hong Jie Di
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Thermal remediation system and process
- Patent number 12,208,430
- Issue date Jan 28, 2025
- AGES Thermal Processing Corporation
- Roderick Michael Facey
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Produced water evaporation system
- Patent number 12,195,358
- Issue date Jan 14, 2025
- Heat IP Holdco, LLC
- James C. Juranitch
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Imidazolium ionic liquids made using cardanol extracted from cashew...
- Patent number 12,194,434
- Issue date Jan 14, 2025
- King Saud University
- Ayman M. Atta
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Methods of using ionic liquids as paraffin inhibitors, pour point d...
- Patent number 12,180,428
- Issue date Dec 31, 2024
- Baker Hughes Holdings, LLC
- Jerry Weers
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Water treatment compositions and methods of use
- Patent number 12,180,099
- Issue date Dec 31, 2024
- Dober Chemical Corp.
- Francis Kneib
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Domestic sewage treatment system
- Patent number 12,172,918
- Issue date Dec 24, 2024
- Sichuan University
- Xia Jiang
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Deconstruction of oilsand materials using ionic liquids
- Patent number 12,172,919
- Issue date Dec 24, 2024
- CHEYENNE MANAGEMENT CORP
- Steven L. Bryant
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Water treatment compositions and methods of use
- Patent number 12,172,911
- Issue date Dec 24, 2024
- Dober Chemical Corp.
- Francis Kneib
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Galvanic process for treating aqueous compositions
- Patent number 12,168,621
- Issue date Dec 17, 2024
- NuQuatic, LLC
- Carlos Borras
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Method of absorbing oil with microporous thin film
- Patent number 12,161,992
- Issue date Dec 10, 2024
- KING FAISAL UNIVERSITY
- Junaid Saleem
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Compositions and methods for cleaning contaminated solids and liquids
- Patent number 12,162,054
- Issue date Dec 10, 2024
- Todd Franssen
- B09 - DISPOSAL OF SOLID WASTE RECLAMATION OF CONTAMINED SOIL SOIL
Information Patent Grant
Method of preparing potable water
- Patent number 12,157,681
- Issue date Dec 3, 2024
- KINETIX PERFORMANCE SOLUTIONS, LLC
- Jason Paul Danos
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Method and system for removing hydrogen sulfide from sour oil and s...
- Patent number 12,145,864
- Issue date Nov 19, 2024
- Anschutz Exploration Corporation
- Galen Brenize
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Grease recovery unit
- Patent number 12,145,083
- Issue date Nov 19, 2024
- The Filta Group Limited
- Malcolm Christopher Higgins
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Composite and method for removing dissolved organic matter from water
- Patent number 12,139,421
- Issue date Nov 12, 2024
- Yissum Research Development Company of the Hebrew University of Jerusalem Ltd.
- Yael Mishael
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Oil and grit separator system with twin vortex
- Patent number 12,134,048
- Issue date Nov 5, 2024
- Eric Larin
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Microporous thin film
- Patent number 12,128,381
- Issue date Oct 29, 2024
- KING FAISAL UNIVERSITY
- Junaid Saleem
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Pressurized liquid stream with dissolved gas
- Patent number 12,121,871
- Issue date Oct 22, 2024
- Eco Too, LLC
- James W. Ridgway
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
MODIFIED MULTI-WALLED CARBON NANOTUBES INCLUDING MULTI-WALLED CARBO...
- Publication number 20250059048
- Publication date Feb 20, 2025
- Saudi Arabian Oil Company
- Tawfik A. Saleh
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
PHOTOCATALYTIC SELF-CLEANING POLYPYRROLE/TiO2-PVDF NANOCOMPOSITE BA...
- Publication number 20250058285
- Publication date Feb 20, 2025
- KING FAHD UNIVERSITY OF PETROLEUM AND MINERALS
- Umair BAIG
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
Concentric Sloping Plate Enhanced Vertical Compact Flotation Unit
- Publication number 20250058250
- Publication date Feb 20, 2025
- Beijing Institute of Petrochemical Technology
- Guodong Ding
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
Vertical Compact Flotation Unit with Air Stripping Enhanced Shallow...
- Publication number 20250059069
- Publication date Feb 20, 2025
- Beijing Institute of Petrochemical Technology
- Jiaqing Chen
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
APPARATUS AND METHOD FOR SEPARATING PARTICLES FROM WASTE FLUID USIN...
- Publication number 20250051186
- Publication date Feb 13, 2025
- DHI - DALBO HOLDINGS, INC. & SUBSIDIARIES
- Gary J. COATES
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
BUOYANT PERMEABLE REACTIVE BARRIER
- Publication number 20250042786
- Publication date Feb 6, 2025
- H2nanO Inc.
- Tim Leshuk
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
Pressurized Liquid Stream With Dissolved Gas
- Publication number 20250033003
- Publication date Jan 30, 2025
- Eco Too, LLC
- James W. RIDGWAY
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
CONTROLLED TURBOCHARGER IN GAS-OIL SEPARATION PLANT INLET MANIFOLD
- Publication number 20250026988
- Publication date Jan 23, 2025
- Saudi Arabian Oil Company
- Abdullah S. ALHUSSAIN
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
METHOD AND APPARATUS FOR RECOVERING METHANE FROM A FLOW OF WATER
- Publication number 20250026668
- Publication date Jan 23, 2025
- Néstor Raul Rueda Vallejo
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
POROUS SUBSTRATES CONTAINING AMINE-MODIFIED CARBON NANOTUBES
- Publication number 20250010247
- Publication date Jan 9, 2025
- Saudi Arabian Oil Company
- Fahd I. ALGHUNAIMI
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
OIL DISPERSANT FORMULATION, METHODS AND USES THEREOF
- Publication number 20250011651
- Publication date Jan 9, 2025
- INSTITUTO SUPERIOR TECNICO
- Frederico CASTELO ALVES FERREIRA
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
Removal of Crude Oil from Water in a Gas Oil Separation Plant (GOSP)
- Publication number 20250012181
- Publication date Jan 9, 2025
- Saudi Arabian Oil Company
- Nagoorpitchai S. Meeranpillai
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
IMIDAZOLIUM IONIC LIQUIDS MADE USING CARDANOL EXTRACTED FROM CASHEW...
- Publication number 20250001394
- Publication date Jan 2, 2025
- King Saud University
- AYMAN M. ATTA
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
SYSTEM AND DEVICES FOR REMOVAL OF CONTAMINATES
- Publication number 20240424477
- Publication date Dec 26, 2024
- Board of Regents, The University of Texas System
- Manish KUMAR
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
IMIDAZOLIUM IONIC LIQUIDS MADE USING CARDANOL EXTRACTED FROM CASHEW...
- Publication number 20240424478
- Publication date Dec 26, 2024
- King Saud University
- AYMAN M. ATTA
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
IMIDAZOLIUM IONIC LIQUIDS MADE USING CARDANOL EXTRACTED FROM CASHEW...
- Publication number 20240424479
- Publication date Dec 26, 2024
- King Saud University
- AYMAN M. ATTA
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
METHOD FOR TREATING WASTEWATER OF NEOPENTYL GLYCOL
- Publication number 20240417281
- Publication date Dec 19, 2024
- LG CHEM, LTD.
- Sung Kyun KIM
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
MOLECULAR MODIFICATION PROCESS FOR WASTEWATER TREATMENT AND PURIFIC...
- Publication number 20240417299
- Publication date Dec 19, 2024
- Eduardo VALDÉS RANGEL
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
SEPARATION MEMBRANE
- Publication number 20240416290
- Publication date Dec 19, 2024
- EVOVE LTD
- Kangsheng BRETHERTON-LIU
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
POLYAMIDE-FUNCTIONALIZED SILICON CARBIDE (SIC) NANOPARTICLES-BASED...
- Publication number 20240400741
- Publication date Dec 5, 2024
- KING FAHD UNIVERSITY OF PETROLEUM AND MINERALS
- Umair BAIG
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
DEVICES AND SYSTEMS FOR TREATING WATER AND OTHER FLUIDS
- Publication number 20240382866
- Publication date Nov 21, 2024
- Undesert Corporation
- Hillery Thomas Kemp
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
Buoyant Water Purification Pad
- Publication number 20240383780
- Publication date Nov 21, 2024
- MAXIMIDEAS INC.
- Nestor Ivan SEGURA
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
DISPOSAL OF EFFLUENT WATER FROM AN OFFSHORE OIL AND GAS INSTALLATION
- Publication number 20240383781
- Publication date Nov 21, 2024
- ConocoPhillips Company
- Morten Soerli RONAESS
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
BUOYANT CONTAINMENT AND/OR FILTRATION
- Publication number 20240384488
- Publication date Nov 21, 2024
- Innermost Containment Systems L.L.C.
- Michael ZLOTKIN
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
3D HIERARCHICAL NANOPOROUS GRAPHENE MEMBRANE FOR OIL/WATER SEPARATION
- Publication number 20240375079
- Publication date Nov 14, 2024
- Khalifa University of Science and Technology
- Shadi Wajih HASAN
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
SUPERCRITICAL WATER OXIDATION FEED STREAMS AND METHODS OF PRODUCTION
- Publication number 20240367999
- Publication date Nov 7, 2024
- AxNano LLC
- Alexis Wells Carpenter
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
BIOREACTOR FOR HOME SEPTIC UNIT
- Publication number 20240368014
- Publication date Nov 7, 2024
- Eros G. Kaw
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
A NONCOVALENT HYBRID COMPRISING CARBON NANOTUBES (CNT) AND AROMATIC...
- Publication number 20240367979
- Publication date Nov 7, 2024
- Yeda Research and Development Co. Ltd.
- Boris RYBTCHINSKI
- B82 - NANO-TECHNOLOGY
Information Patent Application
CARBON REMOVAL FROM SEAWATER AND OTHER LIQUIDS USING PHOTOACTIVE CO...
- Publication number 20240368000
- Publication date Nov 7, 2024
- University of Washington
- Alex Gagnon
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
Steam Cracking Processes Having an Elevated Coil Outlet Pressure
- Publication number 20240360053
- Publication date Oct 31, 2024
- ExxonMobil Technology and Engineering Company
- Selma S. Lawrence
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...

Hydrocarbons

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Imidazolium ionic liquids made using cardanol extracted from cashew...

Method for cleaning up oil spills using multi-layered carbon fiber-...

Sump pump system and methods for removing synthetic ester-based flu...

Nanonets for removal of contaminants from aqueous solutions, kits t...

Laser ablation and filtration apparatus and process for removal of...

In situ oil cleanup and recovery using smart polymer integrated sur...

Sequestering agents, kits therefor, and methods of using sequesteri...

Thermal management system with sublimator and adsorbent bed

Imidazolium ionic liquids made using cardanol extracted from cashew...

Imidazolium ionic liquids made using cardanol extracted from cashew...

Processes for removing oil from separated water streams

Effluent

Thermal remediation system and process

Produced water evaporation system

Imidazolium ionic liquids made using cardanol extracted from cashew...

Methods of using ionic liquids as paraffin inhibitors, pour point d...

Water treatment compositions and methods of use

Domestic sewage treatment system

Deconstruction of oilsand materials using ionic liquids

Water treatment compositions and methods of use

Galvanic process for treating aqueous compositions

Method of absorbing oil with microporous thin film

Compositions and methods for cleaning contaminated solids and liquids

Method of preparing potable water

Method and system for removing hydrogen sulfide from sour oil and s...

Grease recovery unit

Composite and method for removing dissolved organic matter from water

Oil and grit separator system with twin vortex

Microporous thin film

Pressurized liquid stream with dissolved gas

Patents Applicationslast 30 patents

MODIFIED MULTI-WALLED CARBON NANOTUBES INCLUDING MULTI-WALLED CARBO...

PHOTOCATALYTIC SELF-CLEANING POLYPYRROLE/TiO2-PVDF NANOCOMPOSITE BA...

Concentric Sloping Plate Enhanced Vertical Compact Flotation Unit

Vertical Compact Flotation Unit with Air Stripping Enhanced Shallow...

APPARATUS AND METHOD FOR SEPARATING PARTICLES FROM WASTE FLUID USIN...

BUOYANT PERMEABLE REACTIVE BARRIER

Pressurized Liquid Stream With Dissolved Gas

CONTROLLED TURBOCHARGER IN GAS-OIL SEPARATION PLANT INLET MANIFOLD

METHOD AND APPARATUS FOR RECOVERING METHANE FROM A FLOW OF WATER

POROUS SUBSTRATES CONTAINING AMINE-MODIFIED CARBON NANOTUBES

OIL DISPERSANT FORMULATION, METHODS AND USES THEREOF

Removal of Crude Oil from Water in a Gas Oil Separation Plant (GOSP)

IMIDAZOLIUM IONIC LIQUIDS MADE USING CARDANOL EXTRACTED FROM CASHEW...

SYSTEM AND DEVICES FOR REMOVAL OF CONTAMINATES

IMIDAZOLIUM IONIC LIQUIDS MADE USING CARDANOL EXTRACTED FROM CASHEW...

IMIDAZOLIUM IONIC LIQUIDS MADE USING CARDANOL EXTRACTED FROM CASHEW...

METHOD FOR TREATING WASTEWATER OF NEOPENTYL GLYCOL

MOLECULAR MODIFICATION PROCESS FOR WASTEWATER TREATMENT AND PURIFIC...

SEPARATION MEMBRANE

POLYAMIDE-FUNCTIONALIZED SILICON CARBIDE (SIC) NANOPARTICLES-BASED...

DEVICES AND SYSTEMS FOR TREATING WATER AND OTHER FLUIDS

Buoyant Water Purification Pad

DISPOSAL OF EFFLUENT WATER FROM AN OFFSHORE OIL AND GAS INSTALLATION

BUOYANT CONTAINMENT AND/OR FILTRATION

3D HIERARCHICAL NANOPOROUS GRAPHENE MEMBRANE FOR OIL/WATER SEPARATION

SUPERCRITICAL WATER OXIDATION FEED STREAMS AND METHODS OF PRODUCTION

BIOREACTOR FOR HOME SEPTIC UNIT

A NONCOVALENT HYBRID COMPRISING CARBON NANOTUBES (CNT) AND AROMATIC...

CARBON REMOVAL FROM SEAWATER AND OTHER LIQUIDS USING PHOTOACTIVE CO...

Steam Cracking Processes Having an Elevated Coil Outlet Pressure