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Sorbents characterised by the starting material used for their preparation
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Aspects relating to sorbent materials
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B01J2220/48
Sorbents characterised by the starting material used for their preparation
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Patents Grants
last 30 patents
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Patent Grant
Methods for producing silver-amended carbon materials
Patent number
11,974,875
Issue date
May 7, 2024
University of Delaware
Pei-Chun Chiu
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Method for making extruded granular absorbent and clumping granular...
Patent number
11,950,565
Issue date
Apr 9, 2024
Pioneer Pet Products, LLC
John M. Lipscomb
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Environmentally friendly excreta removal material
Patent number
11,919,056
Issue date
Mar 5, 2024
Kapil Modi
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Method for treating drug intoxication
Patent number
11,911,551
Issue date
Feb 27, 2024
EXTHERA MEDICAL CORPORATION
Robert S. Ward
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Method for manufacturing water absorption treatment material
Patent number
11,911,746
Issue date
Feb 27, 2024
Daiki Co., Ltd.
Junji Yoshinaga
B02 - CRUSHING, PULVERISING, OR DISINTEGRATING PREPARATORY TREATMENT OF GRAIN...
Information
Patent Grant
Process for manufacturing lithium selective adsorption/separation m...
Patent number
11,904,297
Issue date
Feb 20, 2024
ILIAD IP COMPANY, LLC
Charles R. Marston
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Magnetic hydrochar synthesized from microalgal biomass
Patent number
11,891,312
Issue date
Feb 6, 2024
King Saud University
Moonis Ali Khan
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Lignin floccules as cleaning agents for oil-contaminated materials
Patent number
11,884,563
Issue date
Jan 30, 2024
Board of Supervisors of Louisiana State University and Agricultural and Mecha...
Qinglin Wu
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Grant
Preparation method and application of scallop shell extract efficie...
Patent number
11,872,538
Issue date
Jan 16, 2024
SHANDONG UNIVERSITY
Jingdi Chen
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Functionalised compounds
Patent number
11,866,520
Issue date
Jan 9, 2024
Phosphonics Limited
Nicholas P. Taylor
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Grant
Lignin composition, methods of making and using the composition for...
Patent number
11,866,633
Issue date
Jan 9, 2024
Board of Supervisors of Louisiana State University and Agricultural and Mecha...
Bhuvnesh Bharti
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Grant
Method of preparing potable water
Patent number
11,858,841
Issue date
Jan 2, 2024
KINETIX PERFORMANCE SOLUTIONS, LLC
Jason Paul Danos
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Grant
Swellable organically modified silica as nanoreactors
Patent number
11,845,055
Issue date
Dec 19, 2023
Appalachian State University
Nicholas N. Shaw
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Humic acid type adsorption material as well as preparation method a...
Patent number
11,839,864
Issue date
Dec 12, 2023
SHAANXI UNIVERSITY OF SCIENCE AND TECHNOLOGY
Yuhua Niu
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Carbon-based substance for removing saturated and non-saturated fat...
Patent number
11,839,865
Issue date
Dec 12, 2023
Unique Equipment Solutions LLC
Oleksandr Yuriiovych Mykytiuk
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Grant
Adsorbent and adsorption apparatus
Patent number
11,819,817
Issue date
Nov 21, 2023
Hoya Technosurgical Corporation
Shintaro Kobayashi
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Methods of sulfurizing metal containing particles
Patent number
11,819,839
Issue date
Nov 21, 2023
CHEM32, LLC
Douglas G. Wene
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Evaporative emission control articles including activated carbon
Patent number
11,813,586
Issue date
Nov 14, 2023
BASF Corporation
Wolfgang Ruettinger
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Methods of producing CBD/THC oils
Patent number
11,806,645
Issue date
Nov 7, 2023
Cannaceutical Extractions LLC
Matt Yale
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Preparation method for biomass-based hyperbranched adsorption material
Patent number
11,731,104
Issue date
Aug 22, 2023
GUANGXI UNIVERSITY
Hongxiang Zhu
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Porous carbon material composites and their production process, ads...
Patent number
11,697,106
Issue date
Jul 11, 2023
Sony Corporation
Hironori Iida
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Bacteria biochar adsorbent
Patent number
11,684,905
Issue date
Jun 27, 2023
King Fahd University of Petroleum & Minerals
Mazen Khaled Nazal
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Method of fixing arsenic using activated biochar
Patent number
11,673,821
Issue date
Jun 13, 2023
Nanjing University
Song Wu
B09 - DISPOSAL OF SOLID WASTE RECLAMATION OF CONTAMINED SOIL SOIL
Information
Patent Grant
Graphene coated glass material and uses thereof
Patent number
11,628,416
Issue date
Apr 18, 2023
Edwin Safari
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Grant
Melamine-formaldehyde derived porous carbon adsorbent
Patent number
11,618,004
Issue date
Apr 4, 2023
King Saud University
Mu Naushad
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Grant
Honeycomb matrix comprising macroporous desiccant, process and use...
Patent number
11,612,857
Issue date
Mar 28, 2023
Desiccant Rotors International Pvt. Ltd.
Deepak Pahwa
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Polymeric sorbent, preparation and use thereof
Patent number
11,602,732
Issue date
Mar 14, 2023
EFFERON GMBH
Ivan Viktorovich Bessonov
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Algae thermoplastic composition and process of making
Patent number
11,596,923
Issue date
Mar 7, 2023
Algix, LLC
Mark Ashton Zeller
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Magnetic composite containing polyethylenimine functionalized activ...
Patent number
11,583,828
Issue date
Feb 21, 2023
King Fahd University of Petroleum & Minerals
Tawfik Abdo Saleh Awadh
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Method for preparing natural organic macromolecular water treatment...
Patent number
11,577,219
Issue date
Feb 14, 2023
Hebei University of Environmental Engineering
Jun Liu
B82 - NANO-TECHNOLOGY
Patents Applications
last 30 patents
Information
Patent Application
NITROGEN-DOPED POROUS CARBON MATERIAL AND PREPARATION METHOD AND US...
Publication number
20240140800
Publication date
May 2, 2024
INSTIT. OF APPL. CHEM, JIANGXI ACADEMY OF SCIENCES
Jinsong Shi
C01 - INORGANIC CHEMISTRY
Information
Patent Application
BIOGENIC ACTIVATED CARBON AND METHODS OF MAKING AND USING SAME
Publication number
20240139707
Publication date
May 2, 2024
Carbon Technology Holdings, LLC
James A. Mennell
B82 - NANO-TECHNOLOGY
Information
Patent Application
POROUS POLYMERIC CARBON SORBENTS FOR CO2 CAPTURE AND METHODS OF MAK...
Publication number
20240100502
Publication date
Mar 28, 2024
William Marsh Rice University
James M. Tour
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
BIOGENIC ACTIVATED CARBON AND METHODS OF MAKING AND USING SAME
Publication number
20240082813
Publication date
Mar 14, 2024
Carbon Technology Holdings, LLC
James A. Mennell
B82 - NANO-TECHNOLOGY
Information
Patent Application
STATIONARY PHASE MATERIALS AND DEVICES USED IN SIZE EXCLUSION CHROM...
Publication number
20240033714
Publication date
Feb 1, 2024
Phenomenex, Inc.
Michael Chitty
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
LITHIUM MANGANESE OXIDE SPINEL SORBENT COMPOUNDS AND METHODS OF SYN...
Publication number
20240001331
Publication date
Jan 4, 2024
E3 LITHIUM LTD.
Rowan JASTRZEBSKA
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
METHOD OF FORMING A SULFUR CONTAINING CROSS-LINKED POROUS POLYMER
Publication number
20240001337
Publication date
Jan 4, 2024
KING FAHD UNIVERSITY OF PETROLEUM AND MINERALS
Othman Charles Sadeq Al Hamouz
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
ZEOLITE MEMBRANE PRODUCTION METHOD, GAS ADSORBENT, AND GAS ADSORPTI...
Publication number
20230405548
Publication date
Dec 21, 2023
Creative Coatings Co., Ltd.
Eiji SATO
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
CARBON DIOXIDE RECOVERY SYSTEM
Publication number
20230383429
Publication date
Nov 30, 2023
DENSO CORPORATION
Hiroki TAKEZAKI
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Application
COMPOSITIONS AND METHODS FOR IMPROVING FLOWABILITY OF SUPERABSORBEN...
Publication number
20230363331
Publication date
Nov 16, 2023
Kannar Earth Science, Ltd.
Samuel L. Cloete
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
POROUS CROSSLINKED MATERIAL, PREPARATION AND APPLICATION THEREOF
Publication number
20230330628
Publication date
Oct 19, 2023
SOOCHOW UNIVERSITY
Jianmei LU
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
SELECTIVE METAMATERIAL ABSORBER AND METHOD FOR FABRICATING THE SAME
Publication number
20230330631
Publication date
Oct 19, 2023
Arizona Board of Regents on behalf of Arizona State University
Jui-Yung Chang
B82 - NANO-TECHNOLOGY
Information
Patent Application
ADSORBENT AND ADSORPTION APPARATUS
Publication number
20230285931
Publication date
Sep 14, 2023
HOYA TECHNOSURGICAL CORPORATION
Shintaro KOBAYASHI
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
CELLULOSE DERIVATIVE AND METAL ADSORBENT CONTAINING SAID CELLULOSE...
Publication number
20230278007
Publication date
Sep 7, 2023
NATIONAL UNIVERSITY CORPORATION KANAZAWA UNIVERSITY
Katsuhiro MAEDA
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Application
DEGRADABLE ADSORBENT AND METHOD OF REMOVING IMPURITY FROM FLUID
Publication number
20230278009
Publication date
Sep 7, 2023
Kureha America, Inc.
Shunsuke Abe
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
NANOCOMPOSITE SEPARATION MEDIA AND METHODS OF MAKING THE SAME
Publication number
20230264986
Publication date
Aug 24, 2023
The University of North Carolina at Charlotte
Abhispa Sahu
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
PREPARATION METHOD AND APPLICATION OF SCALLOP SHELL EXTRACT EFFICIE...
Publication number
20230264173
Publication date
Aug 24, 2023
SHANDONG UNIVERSITY
Jingdi Chen
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
SURFACE MOLECULARLY IMPRINTED MAGNETIC NANOMETER MATERIAL OF SALVIA...
Publication number
20230241583
Publication date
Aug 3, 2023
ZHEJIANG CHINESE MEDICAL UNIVERSIYT
Guoyin KAI
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
ZEIN-BASED LOW DENSITY POROUS ABSORBENT
Publication number
20230219056
Publication date
Jul 13, 2023
Bhuvnesh Bharti
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
FUNCTIONAL CARBON MATERIALS AND METHODS OF MAKING THE SAME
Publication number
20230191364
Publication date
Jun 22, 2023
The University of Southern Mississippi
Zhe Qiang
B82 - NANO-TECHNOLOGY
Information
Patent Application
ANIMAL FIBRE PRODUCT
Publication number
20230146729
Publication date
May 11, 2023
Wool Research Organisation of New Zealand Incorporated
Robert James McClelland Kelly
A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information
Patent Application
METHOD FOR EVALUATING WASTE PLASTIC-DERIVED POROUS CARBON AND METHO...
Publication number
20230134034
Publication date
May 4, 2023
Korea University Research and Business Foundation
Yong Sik OK
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
DEVELOPMENT OF LOW-COST ACTIVATED CARBON FOR REMOVAL OF VOCS AND PH...
Publication number
20230132360
Publication date
Apr 27, 2023
University of Kentucky Research Foundation
Stephen M. Lipka
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Application
Preparation of Magnetic Core-Shell Particles
Publication number
20230127156
Publication date
Apr 27, 2023
UNIVERSITE DE LIEGE
Frédéric Boschini
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
MOLECULARLY IMPRINTED POLYMERS FOR EXTRACTION OF CANNABINOIDS AND U...
Publication number
20230100363
Publication date
Mar 30, 2023
6th Wave Innovations Corp.
Aristotle Kalivretenos
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
PREPARATION METHOD OF MERCURY REMOVAL MATERIAL
Publication number
20230068024
Publication date
Mar 2, 2023
Central South University
Hailong LI
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
MULTI-FUNCTIONAL HYBRID MATERIAL BASED ON NATURAL CLAYS FOR ENVIRON...
Publication number
20230034883
Publication date
Feb 2, 2023
CONSIGLIO NAZIONALE DELLE RICERCHE (60%)
Maria Rosaria Plutino
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
ROBUST AND SUSTAINABLE CHEMICAL TREATMENT FOR SULFUR CONTAMINANTS I...
Publication number
20230027117
Publication date
Jan 26, 2023
Saudi Arabian Oil Company
Harry Daniel Oduro
B82 - NANO-TECHNOLOGY
Information
Patent Application
BIOMASS-BASED HYPERBRANCHED ADSORPTION MATERIAL WITH MULTI-ADSORPTI...
Publication number
20220395808
Publication date
Dec 15, 2022
GUANGXI UNIVERSITY
Hongxiang ZHU
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
SORBENTS FOR IMMERSION COOLING FIELD
Publication number
20220387968
Publication date
Dec 8, 2022
CALGON CARBON CORPORATION
Jason P. MAZZOCCOLI
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL