Membership
Tour
Register
Log in
Washing or leaching
Follow
Industry
CPC
B01J20/3071
This industry / category may be too specific. Please go to a parent level for more data
Parent Industries
B
PERFORMING OPERATIONS TRANSPORTING
B01
Physical, chemical processing
B01J
CHEMICAL OR PHYSICAL PROCESSES
B01J20/00
Solid sorbent compositions or filter aid compositions Sorbents for chromatography Processes for preparing, regenerating or reactivating thereof
Current Industry
B01J20/3071
Washing or leaching
Industries
Overview
Organizations
People
Information
Impact
Patents Grants
last 30 patents
Information
Patent Grant
Solid-phase extraction material, and preparation method and use the...
Patent number
12,220,685
Issue date
Feb 11, 2025
Nanjing University
Qing Zhou
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Grant
Targeted and long-lasting passivation material for soil cadmium imm...
Patent number
12,201,961
Issue date
Jan 21, 2025
Institute of Soil Science, CAS
Xingxiang Wang
B09 - DISPOSAL OF SOLID WASTE RECLAMATION OF CONTAMINED SOIL SOIL
Information
Patent Grant
Nanoporous superabsorbent particles
Patent number
12,194,435
Issue date
Jan 14, 2025
Kimberly-Clark Worldwide, Inc.
Yuriy Galabura
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Method for making an adsorptive air filter
Patent number
12,172,112
Issue date
Dec 24, 2024
IMAM MOHAMMAD IBN SAUD ISLAMIC UNIVERSITY
Tarek Ahmed Yousef
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Activated amino containing metal organic framework (MOF) compositio...
Patent number
12,168,216
Issue date
Dec 17, 2024
NuMat Technologies, Inc.
Mitchell Hugh Weston
C07 - ORGANIC CHEMISTRY
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
Solidothermal synthesis of a boron-containing zeolite with an MWW f...
Patent number
12,157,674
Issue date
Dec 3, 2024
BASF SE
Andrei-Nicolae Parvulescu
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Sulfur-molybdenum cluster modified MOF material and preparation met...
Patent number
12,157,107
Issue date
Dec 3, 2024
Shanghai Jiao Tong University
Jinming Luo
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Modified cyclodextrin/mesoporous silica for adsorbing Pb and Cd and...
Patent number
12,145,866
Issue date
Nov 19, 2024
Jiangnan University
Jinpeng Wang
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Grant
Kaolin based zeolite a for rapid reduction of poultry litter odor
Patent number
12,138,614
Issue date
Nov 12, 2024
KING FAISAL UNIVERSITY
Abdulsalami Sanni Kovo
C01 - INORGANIC CHEMISTRY
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
Method for manufacturing carboxymethyl cellulose particles, carboxy...
Patent number
12,115,516
Issue date
Oct 15, 2024
LOTTE FINE CHEMICAL CO., LTD.
Soo Hee Park
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Biodegradable air filter from date palm and method of fabrication t...
Patent number
12,102,947
Issue date
Oct 1, 2024
IMAM MOHAMMAD IBN SAUD ISLAMIC UNIVERSITY
Tarek Ahmed Yousef
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Soy based filtration system
Patent number
12,090,431
Issue date
Sep 17, 2024
Purdue Research Foundation
Anderson Smith
D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information
Patent Grant
Method to improve compatibility of waste polypropylene and polyethy...
Patent number
12,090,465
Issue date
Sep 17, 2024
KING FAISAL UNIVERSITY
Junaid Saleem
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Grant
Synthesis of amino-rich mesoporous silica nanoparticles for removal...
Patent number
12,070,737
Issue date
Aug 27, 2024
King Saud University
Ahmed Eltoni Mohamed Ali Eltoni
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Modified carbon adsorbents
Patent number
12,070,733
Issue date
Aug 27, 2024
Entegris, Inc.
Reena Srivastava
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Reusable composite filter material and methods for making and using...
Patent number
12,037,266
Issue date
Jul 16, 2024
CoreWater Technologies, Inc.
Cody M. Flood
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Sodium alginate-gelatin based biochar multivariate composite materi...
Patent number
12,030,033
Issue date
Jul 9, 2024
Anhui University of Technology
Lei Ding
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Gas capture using polymeric particles
Patent number
12,005,422
Issue date
Jun 11, 2024
CHARMSTAR CAMBRIDGE LIMITED
Seyed Ali Nabavi
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Method for decontaminating a liquid
Patent number
11,999,635
Issue date
Jun 4, 2024
SOUTHERN SPONGOLITE INDUSTRIES PTY LTD
Peter James Keating
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Functional material for synchronously stabilizing multiple metals a...
Patent number
11,975,985
Issue date
May 7, 2024
Central South University
Qian Li
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Polyethylene-based porous oil sorbent with swellable pockets
Patent number
11,958,036
Issue date
Apr 16, 2024
KING FAISAL UNIVERSITY
Junaid Saleem
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Activated amino containing metal organic framework (MOF) compositio...
Patent number
11,958,034
Issue date
Apr 16, 2024
NUMAT TECHNOLOGIES, INC.
Mitchell Hugh Weston
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Process for producing microporous thin film from plastic waste stream
Patent number
11,958,035
Issue date
Apr 16, 2024
KING FAISAL UNIVERSITY
Junaid Saleem
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Extract of plant powder, and water purifier
Patent number
11,952,297
Issue date
Apr 9, 2024
Dexerials Corporation
Takanori Fujita
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Synthesis of activated carbon using palm leaves and potassium perma...
Patent number
11,945,725
Issue date
Apr 2, 2024
KING FAISAL UNIVERSITY
Samah Babiker Daffalla Balal
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Grant
Modified carbonaceous material, carbon dioxide adsorbent and method...
Patent number
11,918,975
Issue date
Mar 5, 2024
Academia Sinica
Jia-Hui Wang
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Porous calcium silicate hydrate, preparation method thereof and ads...
Patent number
11,918,972
Issue date
Mar 5, 2024
DECARBON TECHNOLOGY (SHENZHEN) CO., LTD.
Feng Yan
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Functionalization of zeolites
Patent number
11,918,974
Issue date
Mar 5, 2024
The Regents of the University of Colorado
John L. Falconer
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Patents Applications
last 30 patents
Information
Patent Application
PREPARATION METHOD FOR LIVESTOCK MANURE-BASED SUPERABSORBENT POLYMER
Publication number
20250050309
Publication date
Feb 13, 2025
Nanchang University
Xianchuan Xie
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
REGENERABLE SMART MATERIALS FOR SELECTIVE REMOVAL OF POLLUTANTS FRO...
Publication number
20250051189
Publication date
Feb 13, 2025
EXPOSOME PVT. LTD.
Prerna Goradia
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Application
PROCESS FOR THE ENANTIOSELECTIVE SEPARATION OF AMINO ACIDS USING CH...
Publication number
20250050312
Publication date
Feb 13, 2025
Council of Scientific and Industrial Research
Asha SYAMAKUMAR
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
SODIUM ION ADSORBENT, PREPARATION METHOD THEREOF, AND METHOD OF REM...
Publication number
20250050307
Publication date
Feb 13, 2025
POSCO Co., Ltd
Gi-Chun HAN
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Application
MOLECULAR FILTERS FOR SELECTIVE REMOVAL AND REPURPOSING OF GASEOUS...
Publication number
20250041803
Publication date
Feb 6, 2025
EXPOSOME PVT. LTD.
Prerna Goradia
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
COMPOSITION AND METHOD FOR PRODUCING SAME
Publication number
20250033022
Publication date
Jan 30, 2025
TOSOH CORPORATION
Kazuyoshi TSUCHIYA
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
MODIFIED BIOCHAR/COAL LIGNITES AND THEIR USE IN PHOSPHATE REMEDIATI...
Publication number
20250018364
Publication date
Jan 16, 2025
THE GEORGE WASHINGTON UNIVERSITY
Richard Clive MILLAR
C05 - FERTILISERS MANUFACTURE THEREOF
Information
Patent Application
HIERARCHICAL POROUS DEFECT UiO-66 MATERIAL AND ITS PREPARATION METHOD
Publication number
20240424476
Publication date
Dec 26, 2024
SHANGHAI JIAO TONG UNIVERSITY
Jinming LUO
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
METHOD FOR PROCESSING ALUMINUM-BASED DRINKING WATER TREATMENT RESID...
Publication number
20240424482
Publication date
Dec 26, 2024
THE TRUSTEES OF THE STEVENS INSTITUTE OF TECHNOLOGY
Dibyendu Sarkar
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
ADSORBENT AND METHOD FOR MANUFACTURING ADSORBENT
Publication number
20240416318
Publication date
Dec 19, 2024
DIC CORPORATION
Taku Ibaraki
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Application
HIGH-CAPACITY SUPERABSORBENT MATERIALS AND METHODS OF MAKING SAME
Publication number
20240416321
Publication date
Dec 19, 2024
Kimberly-Clark Worldwide, Inc.
Kaiyuan Yang
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Synthesis of porous carbon-based materials from Expanded Polystyren...
Publication number
20240408568
Publication date
Dec 12, 2024
Eco Carbon LLC
Dipendu Saha
C01 - INORGANIC CHEMISTRY
Information
Patent Application
POROUS CARBON MATERIAL COMPOSITES AND THEIR PRODUCTION PROCESS, ADS...
Publication number
20240409417
Publication date
Dec 12, 2024
SONY CORPORATION
Hironori Iida
C01 - INORGANIC CHEMISTRY
Information
Patent Application
MIXING KNEADER AND METHOD FOR CARRYING OUT AN EXTRACTION
Publication number
20240408512
Publication date
Dec 12, 2024
List Technology AG
Pierre-Alain Fleury
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Synthesis of porous carbon-based materials from expanded polystyrene
Publication number
20240408567
Publication date
Dec 12, 2024
Eco Carbon LLC
Dipendu Saha
C01 - INORGANIC CHEMISTRY
Information
Patent Application
NEW METAL-ORGANIC FRAMEWORK MONOLITHIC BODY COMPOSITION
Publication number
20240390876
Publication date
Nov 28, 2024
Immaterial Ltd
Ceren CAMUR
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
POLYMER-HYDROXYAPATITE COMPOSITE MEMBRANES
Publication number
20240367143
Publication date
Nov 7, 2024
Bio-Rad Laboratories, Inc.
SHAWN DARNALL
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
WASTEWATER ADSORBENT, AND PREPARATION METHOD THEREFOR AND USE THEREOF
Publication number
20240367140
Publication date
Nov 7, 2024
GUANGDONG BRUNP RECYCLING TECHNOLOGY CO., LTD
Haijun Yu
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
PARTICULATE HYDROXYAPATITE (HA) SUBSTRATES AND USES THEREOF
Publication number
20240367141
Publication date
Nov 7, 2024
Bio-Rad Laboratories, Inc.
BRIAN PANGANIBAN
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
MODIFIED CARBON ADSORBENTS
Publication number
20240359157
Publication date
Oct 31, 2024
Entegris, Inc.
Reena Srivastava
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
MAGNETIC ALUMINUM-BASED ADSORBENT AND PREPARATION METHOD THEREFOR
Publication number
20240342688
Publication date
Oct 17, 2024
GUANGDONG BRUNP RECYCLING TECHNOLOGY CO., LTD
Yingsheng Zhong
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Activated Amino Containing Metal Organic Framework (MOF) Compositio...
Publication number
20240335815
Publication date
Oct 10, 2024
Numat Technologies Inc.
Mitchell Hugh Weston
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
POLYSULFONE-BASED MEMBRANE FOR FRACTIONATION OF ERICHROME BLACK T (...
Publication number
20240325988
Publication date
Oct 3, 2024
KING FAHD UNIVERSITY OF PETROLEUM AND MINERALS
Nadeem BAIG
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
GAS CAPTURE USING POLYMERIC PARTICLES
Publication number
20240326015
Publication date
Oct 3, 2024
Charmstar Cambridge Limited
Seyed Ali NABAVI
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
METHOD FOR PREPARING LITHIUM EXTRACTION ABSORBENT AND ITS APPLICATION
Publication number
20240307848
Publication date
Sep 19, 2024
HARBIN INSTITUTE OF TECHNOLOGY
Wei WANG
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
ZIRCONIUM-BASED METAL ORGANIC FRAMEWORK FOR USING AS A HEAVY METAL...
Publication number
20240293795
Publication date
Sep 5, 2024
PTT EXPLORATION AND PRODUCTION PUBLIC COMPANY LIMITED
Sunatda ARAYACHUKIAT
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
TWO-DIMENSIONAL PARTICLE, CONDUCTIVE FILM, CONDUCTIVE PASTE, AND ME...
Publication number
20240279069
Publication date
Aug 22, 2024
Murata Manufacturing Co., Ltd.
Mikhail SHEKHIREV
C01 - INORGANIC CHEMISTRY
Information
Patent Application
Reinforced Adsorbent Fibers and Applications
Publication number
20240269603
Publication date
Aug 15, 2024
Decarbontek LLC
Yong Ding
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
METHOD OF MAKING NANOCOMPOSITE FROM DATE PALM TREE AND SAUDI BENTONITE
Publication number
20240261760
Publication date
Aug 8, 2024
AL-IMAM MUHAMMAD IBN SAUD ISLAMIC UNIVERSITY
Abdulrahman G. ALHAMZANI
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
ORGANOMETALLIC COORDINATION POLYMER FOR ACCUMULATION OF NATURAL GAS...
Publication number
20240238756
Publication date
Jul 18, 2024
PUBLICHNOE AKTSIONERNOE OBSCHESTVO "GAZPROM "
Anatolii Alekseevich Fomkin
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL