Dyes; Colorants; Fluorescent agents

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CPC
C02F2101/308

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

Current Industry

C02F2101/308Dyes; Colorants; Fluorescent agents

Industries

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Patents Grantslast 30 patents

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 preparing adsorbent from date pit and a polymer
- Patent number 12,168,218
- Issue date Dec 17, 2024
- KING FAISAL UNIVERSITY
- Junaid Saleem
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Phosphonic hydrogel synthesis method
- Patent number 12,157,788
- Issue date Dec 3, 2024
- Imam Abdulrahman Bin Faisal University
- Ayhan Bozkurt
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Composite material and a water purifying system
- Patent number 12,157,683
- Issue date Dec 3, 2024
- City University of Hong Kong
- Chun-Sing Lee
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Water purification process using zinc oxide nanoparticles
- Patent number 12,145,861
- Issue date Nov 19, 2024
- Imam Abdulrahman Bin Faisal University
- Faiza Qureshi
- A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information Patent Grant
Hydrogel nanobeads for adsorption of pollutants from wastewater
- Patent number 12,145,865
- Issue date Nov 19, 2024
- King Saud University
- Javed Alam
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Tri-metallic organic framework (MOF) complex as a reduction catalyst
- Patent number 12,128,390
- Issue date Oct 29, 2024
- KING FAISAL UNIVERSITY
- Hassan H. Hammud
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Single vessel solvent based method for making a Zn/Cu composite
- Patent number 12,129,381
- Issue date Oct 29, 2024
- Imam Abdulrahman Bin Faisal University
- Tamer Ezzat Youssef Moustafa
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Cross linked polymer hydrogel
- Patent number 12,116,446
- Issue date Oct 15, 2024
- Imam Abdulrahman Bin Faisal University
- Ayhan Bozkurt
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Starch-based adsorbent with nanopores and preparation method thereof
- Patent number 12,115,515
- Issue date Oct 15, 2024
- Zhejiang University
- Enbo Xu
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Method of using gold/zinc/graphene oxide photocatalyst nanocomposit...
- Patent number 12,109,555
- Issue date Oct 8, 2024
- Imam Abdulrahman Bin Faisal University
- Nuhad Abdullah Alomair
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Method for removing a pollutant from aqueous solution
- Patent number 12,102,978
- Issue date Oct 1, 2024
- King Fahd University of Petroleum & Minerals
- Tawfik Abdo Saleh Awadh
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Method for making an aqueous hydrogel composition
- Patent number 12,091,487
- Issue date Sep 17, 2024
- Imam Abdulrahman Bin Faisal University
- Ayhan Bozkurt
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Electrolytic assembly and laundry treatment apparatus
- Patent number 12,091,334
- Issue date Sep 17, 2024
- WUXI LITTLE SWAN ELECTRIC CO., LTD.
- Jiuxing Gao
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Composition and method for purifying, disinfecting and clarifying w...
- Patent number 12,091,336
- Issue date Sep 17, 2024
- Jorge Javier Vargas Vargas
- 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
Metal organic frameworks containing face-centered cubic topology su...
- Patent number 12,071,446
- Issue date Aug 27, 2024
- KING FAISAL UNIVERSITY
- Norah Alsadun
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
TiO2-surface modified bio-adsorbent
- Patent number 12,059,666
- Issue date Aug 13, 2024
- KING FAISAL UNIVERSITY
- Hayat Khan
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Method for making a photocatalyst and treating dye-contaminated water
- Patent number 12,048,918
- Issue date Jul 30, 2024
- Imam Abdulrahman Bin Faisal University
- Nuhad Abdullah Alomair
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Water-based polymer hydrogel system
- Patent number 12,037,439
- Issue date Jul 16, 2024
- Imam Abdulrahman Bin Faisal University
- Ayhan Bozkurt
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Method for synthesizing a micro/nanosphere-containing composite
- Patent number 12,031,043
- Issue date Jul 9, 2024
- Imam Abdulrahman Bin Faisal University
- Tamer Ezzat Youssef Moustafa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Asymmetric electrochemical systems and methods
- Patent number 12,024,445
- Issue date Jul 2, 2024
- Massachusetts Institute of Technology
- Trevor Alan Hatton
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Method of preparing adsorbent from sugarcane bagasse and polyolefin...
- Patent number 12,005,421
- Issue date Jun 11, 2024
- KING FAISAL UNIVERSITY
- Junaid Saleem
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Method for purifying dye-containing wastewater based on porous-poly...
- Patent number 11,999,636
- Issue date Jun 4, 2024
- Soochow University
- Jianmei Lu
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Method for producing hollow activated carbon nanofiber for activati...
- Patent number 11,980,873
- Issue date May 14, 2024
- UIF (University Industry Foundation), Yonsei University
- Jung Ho Hwang
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Lu2O3@ZnO nanocomposites for photodegradation of textile wastewater...
- Patent number 11,969,710
- Issue date Apr 30, 2024
- KING FAISAL UNIVERSITY
- Hany Mohamed Abd El-Lateef Ahmed
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Method for degrading organism
- Patent number 11,957,817
- Issue date Apr 16, 2024
- National Tsing Hua University
- Jyh-Ming Wu
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Preparation method and application of tailings-based zeolite@CDs-Ti...
- Patent number 11,951,460
- Issue date Apr 9, 2024
- Taiyuan University of Technology
- Xianshu Dong
- 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
Method of removing pollutants from water using waste polyethylene t...
- Patent number 11,939,246
- Issue date Mar 26, 2024
- King Saud University
- Nazrul Haq Rizwanul Haq
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE

Patents Applicationslast 30 patents

Information Patent Application
BATCH METHOD FOR WASTEWATER TREATMENT
- Publication number 20240408576
- Publication date Dec 12, 2024
- KING FAHD UNIVERSITY OF PETROLEUM AND MINERALS
- Tawfik Abdo Saleh Awadh
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
METHOD FOR TREATING AN AQUEOUS SOLUTION
- Publication number 20240408575
- Publication date Dec 12, 2024
- KING FAHD UNIVERSITY OF PETROLEUM AND MINERALS
- Tawfik Abdo Saleh Awadh
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
WASTEWATER TREATMENT METHOD FOR AQUEOUS SOLUTIONS
- Publication number 20240408577
- Publication date Dec 12, 2024
- KING FAHD UNIVERSITY OF PETROLEUM AND MINERALS
- Tawfik Abdo Saleh Awadh
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
PHOSPHONIC HYDROGEL SYNTHESIS METHOD
- Publication number 20240384015
- Publication date Nov 21, 2024
- Imam Abdulrahman Bin Faisal University
- Ayhan BOZKURT
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
COLOR REMOVAL WITH ZIPGEM FILTRATION MEDIA FOR WATER AND WASTEWATER...
- Publication number 20240375975
- Publication date Nov 14, 2024
- University of Central Florida Research Foundation, Inc.
- Ni-Bin Chang
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
COAXIAL DIELECTRIC BARRIER DISCHARGE PLASMA BIPHASIC MICROREACTOR F...
- Publication number 20240350999
- Publication date Oct 24, 2024
- University of Delaware
- Panagiotis Dimitrakellis
- C01 - INORGANIC CHEMISTRY
Information Patent Application
SINGLE VESSEL SOLVENT BASED METHOD FOR MAKING A ZN/CU COMPOSITE
- Publication number 20240336778
- Publication date Oct 10, 2024
- Imam Abdulrahman Bin Faisal University
- Tamer Ezzat Youssef MOUSTAFA
- B82 - NANO-TECHNOLOGY
Information Patent Application
METHOD OF USING GOLD/ZINC/GRAPHENE OXIDE PHOTOCATALYST NANOCOMPOSIT...
- Publication number 20240326025
- Publication date Oct 3, 2024
- Imam Abdulrahman Bin Faisal University
- Nuhad Abdullah ALOMAIR
- 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
BIOCHAR-SUPPORTED LAYERED DOUBLE HYDROXIDE-CELLULOSE NANOCRYSTALS C...
- Publication number 20240326009
- Publication date Oct 3, 2024
- Imam Abdulrahman Bin Faisal University
- Mukarram ZUBAIR
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
CROSS LINKED POLYMER HYDROGEL
- Publication number 20240327552
- Publication date Oct 3, 2024
- Imam Abdulrahman Bin Faisal University
- Ayhan BOZKURT
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
PHOTOCATALYST FOR THE DEGRADATION OF METHYL ORANGE DYE
- Publication number 20240307853
- Publication date Sep 19, 2024
- Imam Abdulrahman Bin Faisal University
- Essia HANNACHI
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
WATER REUSE AND CONTROL SYSTEM FOR INDUSTRIAL TEXTILE CLEANING FACI...
- Publication number 20240300827
- Publication date Sep 12, 2024
- ECOLAB USA INC.
- Russell Shawn Berman
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
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
Natural Deep Eutectic Extractions
- Publication number 20240252952
- Publication date Aug 1, 2024
- Bioeutectics Corporation
- Tomás Silicaro
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
ANTI-BIOFOULING MAGNETIC SILK FIBROIN (SF)-BASED COMPOSITE AEROGEL,...
- Publication number 20240207756
- Publication date Jun 27, 2024
- Hefei University of Technology
- Yang LU
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
HUANGSHUI POLYSACCHARIDE-BASED HYDROGEL AND PREPARATION METHOD AND...
- Publication number 20240181426
- Publication date Jun 6, 2024
- BEIJING TECHNOLOGY AND BUSINESS UNIVERSITY
- Jihong Wu
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
BIAS ENHANCED ELECTROLYTIC PHOTOCATALYSIS (BEEP) CLEANING SYSTEM
- Publication number 20240150204
- Publication date May 9, 2024
- Waterdrape, LLC
- John B. Hayden
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
DYE RECOVERY PRODUCTS AND PROCESSES
- Publication number 20240116780
- Publication date Apr 11, 2024
- LON NEGRIN
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Fe-Co CORE SHELL NANOSPHERES
- Publication number 20240100500
- Publication date Mar 28, 2024
- Imam Abdulrahman Bin Faisal University
- Emre CEVIK
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
METHOD FOR MAKING A PHOTOCATALYST AND TREATING DI CONTAMINATED WATER
- Publication number 20240058798
- Publication date Feb 22, 2024
- Imam Abdulrahman Bin Faisal University
- Nuhad Abdullah ALOMAIR
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
MOLYBDENUM CERAMIC-BASED NANOCOMPOSITE SORBENT FOR REMOVAL OF ORGAN...
- Publication number 20240024843
- Publication date Jan 25, 2024
- Imam Abdulrahman Bin Faisal University
- Emre CEVIK
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
ELECTROCHEMICAL CELL WITH COATED SULFONATED GRAPHITE CATHODE
- Publication number 20240018023
- Publication date Jan 18, 2024
- KING FAHD UNIVERSITY OF PETROLEUM AND MINERALS
- Chanbasha BASHEER
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
WATER-BASED POLYMER HYDROGEL SYSTEM
- Publication number 20240018281
- Publication date Jan 18, 2024
- Imam Abdulrahman Bin Faisal University
- Ayhan BOZKURT
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
GREEN SYNTHESIS METHOD FOR MAKING A PHOTOCATALYST NANOCOMPOSITE
- Publication number 20230390745
- Publication date Dec 7, 2023
- Imam Abdulrahman Bin Faisal University
- Nuhad Abdullah ALOMAIR
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
COMPOSITIONS COMPRISING CYCLODEXTRIN FOR TREATMENT OF WASTE
- Publication number 20230382771
- Publication date Nov 30, 2023
- PPG INDUSTRIES OHIO, INC.
- Howard Lewis Senkfor
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
COLOR REMOVAL WITH ZIPGEM FILTRATION MEDIA FOR WATER AND WASTEWATER...
- Publication number 20230339783
- Publication date Oct 26, 2023
- University of Central Florida Research Foundation, Inc.
- Ni-Bin Chang
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
METHOD FOR MAKING A GOLD/ZINC/GRAPHENE OXIDE PHOTOCATALYST COMPOSITE
- Publication number 20230285943
- Publication date Sep 14, 2023
- Imam Abdulrahman Bin Faisal University
- Nuhad Abdullah ALOMAIR
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
WASTEWATER PURIFICATION COMPOSITION FOR ORGANIC DYES
- Publication number 20230279232
- Publication date Sep 7, 2023
- Imam Abdulrahman Bin Faisal University
- Tamer Ezzat Youssef MOUSTAFA
- B82 - NANO-TECHNOLOGY
Information Patent Application
CROSSLINKED STARCH DERIVATIVE-BASED MATRIX
- Publication number 20230233686
- Publication date Jul 27, 2023
- ROQUETTE FRERES
- Julien PARCQ
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE

Dyes; Colorants; Fluorescent agents

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Galvanic process for treating aqueous compositions

Method of preparing adsorbent from date pit and a polymer

Phosphonic hydrogel synthesis method

Composite material and a water purifying system

Water purification process using zinc oxide nanoparticles

Hydrogel nanobeads for adsorption of pollutants from wastewater

Tri-metallic organic framework (MOF) complex as a reduction catalyst

Single vessel solvent based method for making a Zn/Cu composite

Cross linked polymer hydrogel

Starch-based adsorbent with nanopores and preparation method thereof

Method of using gold/zinc/graphene oxide photocatalyst nanocomposit...

Method for removing a pollutant from aqueous solution

Method for making an aqueous hydrogel composition

Electrolytic assembly and laundry treatment apparatus

Composition and method for purifying, disinfecting and clarifying w...

Synthesis of amino-rich mesoporous silica nanoparticles for removal...

Metal organic frameworks containing face-centered cubic topology su...

TiO2-surface modified bio-adsorbent

Method for making a photocatalyst and treating dye-contaminated water

Water-based polymer hydrogel system

Method for synthesizing a micro/nanosphere-containing composite

Asymmetric electrochemical systems and methods

Method of preparing adsorbent from sugarcane bagasse and polyolefin...

Method for purifying dye-containing wastewater based on porous-poly...

Method for producing hollow activated carbon nanofiber for activati...

Lu2O3@ZnO nanocomposites for photodegradation of textile wastewater...

Method for degrading organism

Preparation method and application of tailings-based zeolite@CDs-Ti...

Synthesis of activated carbon using palm leaves and potassium perma...

Method of removing pollutants from water using waste polyethylene t...

Patents Applicationslast 30 patents

BATCH METHOD FOR WASTEWATER TREATMENT

METHOD FOR TREATING AN AQUEOUS SOLUTION

WASTEWATER TREATMENT METHOD FOR AQUEOUS SOLUTIONS

PHOSPHONIC HYDROGEL SYNTHESIS METHOD

COLOR REMOVAL WITH ZIPGEM FILTRATION MEDIA FOR WATER AND WASTEWATER...

COAXIAL DIELECTRIC BARRIER DISCHARGE PLASMA BIPHASIC MICROREACTOR F...

SINGLE VESSEL SOLVENT BASED METHOD FOR MAKING A ZN/CU COMPOSITE

METHOD OF USING GOLD/ZINC/GRAPHENE OXIDE PHOTOCATALYST NANOCOMPOSIT...

POLYSULFONE-BASED MEMBRANE FOR FRACTIONATION OF ERICHROME BLACK T (...

BIOCHAR-SUPPORTED LAYERED DOUBLE HYDROXIDE-CELLULOSE NANOCRYSTALS C...

CROSS LINKED POLYMER HYDROGEL

PHOTOCATALYST FOR THE DEGRADATION OF METHYL ORANGE DYE

WATER REUSE AND CONTROL SYSTEM FOR INDUSTRIAL TEXTILE CLEANING FACI...

METHOD OF MAKING NANOCOMPOSITE FROM DATE PALM TREE AND SAUDI BENTONITE

Natural Deep Eutectic Extractions

ANTI-BIOFOULING MAGNETIC SILK FIBROIN (SF)-BASED COMPOSITE AEROGEL,...

HUANGSHUI POLYSACCHARIDE-BASED HYDROGEL AND PREPARATION METHOD AND...

BIAS ENHANCED ELECTROLYTIC PHOTOCATALYSIS (BEEP) CLEANING SYSTEM

DYE RECOVERY PRODUCTS AND PROCESSES

Fe-Co CORE SHELL NANOSPHERES

METHOD FOR MAKING A PHOTOCATALYST AND TREATING DI CONTAMINATED WATER

MOLYBDENUM CERAMIC-BASED NANOCOMPOSITE SORBENT FOR REMOVAL OF ORGAN...

ELECTROCHEMICAL CELL WITH COATED SULFONATED GRAPHITE CATHODE

WATER-BASED POLYMER HYDROGEL SYSTEM

GREEN SYNTHESIS METHOD FOR MAKING A PHOTOCATALYST NANOCOMPOSITE

COMPOSITIONS COMPRISING CYCLODEXTRIN FOR TREATMENT OF WASTE

COLOR REMOVAL WITH ZIPGEM FILTRATION MEDIA FOR WATER AND WASTEWATER...

METHOD FOR MAKING A GOLD/ZINC/GRAPHENE OXIDE PHOTOCATALYST COMPOSITE

WASTEWATER PURIFICATION COMPOSITION FOR ORGANIC DYES

CROSSLINKED STARCH DERIVATIVE-BASED MATRIX