of electromagnetic wave energy

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CPC
B01J37/344

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Parent Industries

BPERFORMING OPERATIONS TRANSPORTING B01Physical, chemical processing B01JCHEMICAL OR PHYSICAL PROCESSES B01J37/00Processes, in general, for preparing catalysts Processes, in general, for activation of catalysts

Current Industry

B01J37/344of electromagnetic wave energy

Industries

Patents Grantslast 30 patents

Information Patent Grant
Low-temperature diesel oxidation catalysts using TiO2 nanowire arra...
- Patent number 12,161,996
- Issue date Dec 10, 2024
- University of Connecticut
- Pu-Xian Gao
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Multicomponent plasmonic photocatalysts consisting of a plasmonic a...
- Patent number 12,109,558
- Issue date Oct 8, 2024
- William Marsh Rice University
- Nancy Jean Halas
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Modified supported chromium catalysts and ethylene-based polymers p...
- Patent number 12,059,672
- Issue date Aug 13, 2024
- Chevron Phillips Chemical Company LP
- Masud M. Monwar
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Catalyst compositions including metal chalcogenides, processes for...
- Patent number 12,053,769
- Issue date Aug 6, 2024
- Honda Motor Co., Ltd.
- Xufan Li
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Electromagnetic field-assisted method for chemical conversion
- Patent number 11,975,303
- Issue date May 7, 2024
- United States Department of Energy
- Dushyant Shekhawat
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Modified supported chromium catalysts and ethylene-based polymers p...
- Patent number 11,969,718
- Issue date Apr 30, 2024
- Chevron Phillips Chemical Company LP
- Masud M. Monwar
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Multicomponent plasmonic photocatalysts consisting of a plasmonic a...
- Patent number 11,958,043
- Issue date Apr 16, 2024
- William Marsh Rice University
- Nancy Jean Halas
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Catalyst material and method of manufacturing the same
- Patent number 11,883,811
- Issue date Jan 30, 2024
- Alantum Europe GmbH
- Lars Torkuhl
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Modified supported chromium catalysts and ethylene-based polymers p...
- Patent number 11,865,528
- Issue date Jan 9, 2024
- Chevron Phillips Chemical Company LP
- Masud M. Monwar
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Modified supported chromium catalysts and ethylene-based polymers p...
- Patent number 11,839,870
- Issue date Dec 12, 2023
- Chevron Phillips Chemical Company LP
- Masud M. Monwar
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Multifunctional self-cleaning surface layer and methods of forming...
- Patent number 11,772,086
- Issue date Oct 3, 2023
- GM Global Technology Operations LLC
- Thomas A Seder
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Low-temperature diesel oxidation catalysts using TiO2 nanowire arra...
- Patent number 11,691,123
- Issue date Jul 4, 2023
- University of Connecticut
- Pu-Xian Gao
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Catalyst compositions including metal chalcogenides, processes for...
- Patent number 11,565,247
- Issue date Jan 31, 2023
- Honda Motor Co., Ltd.
- Xufan Li
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Record photocatalytic hydrogen evolution from organic semiconductor...
- Patent number 11,508,911
- Issue date Nov 22, 2022
- King Abdullah University of Science and Technology
- Jan Kosco
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Method for producing photocatalyst and photocatalyst filter for air...
- Patent number 11,452,994
- Issue date Sep 27, 2022
- Samsung Electronics Co., Ltd.
- Hee-Jin Park
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Modified supported chromium catalysts and ethylene-based polymers p...
- Patent number 11,376,575
- Issue date Jul 5, 2022
- Chevron Phillips Chemical Company LP
- Masud M. Monwar
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Light treatment of chromium catalysts and related catalyst preparat...
- Patent number 11,338,278
- Issue date May 24, 2022
- Chevron Phillips Chemical Company LP
- Kathy S. Clear
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Metal single-atom catalyst and method for preparing the same
- Patent number 11,173,481
- Issue date Nov 16, 2021
- Korea Institute of Science and Technology
- Sung Jong Yoo
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Ruthenium-based catalyst for hydrogen production from ammonia decom...
- Patent number 11,110,434
- Issue date Sep 7, 2021
- Lilong Jiang
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Copper nanoparticle-titania composite nanoarchitectures
- Patent number 11,027,258
- Issue date Jun 8, 2021
- The Government of the United States of America, as represented by the Secreta...
- Jeremy J. Pietron
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Method for preparing laminar zinc hydroxide organic-inorganic nanoc...
- Patent number 10,987,663
- Issue date Apr 27, 2021
- Universidad de Chile
- Leslie Gabriela Diaz Jalaff
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Photocatalytic coating and method of making same
- Patent number 10,898,890
- Issue date Jan 26, 2021
- Nitto Denko Corporation
- Rajesh Mukherjee
- B32 - LAYERED PRODUCTS
Information Patent Grant
Multicomponent plasmonic photocatalysts consisting of a plasmonic a...
- Patent number 10,766,024
- Issue date Sep 8, 2020
- William Marsh Rice University
- Nancy Jean Halas
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Composite photocatalysts, method for making the same and applicatio...
- Patent number 10,758,897
- Issue date Sep 1, 2020
- Hangzhou Tong-King Enviro-Tech Co., Ltd
- Sheng Wang
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Photocatalytic composition for water purification
- Patent number 10,751,702
- Issue date Aug 25, 2020
- Deepika Saraswathy Kurup
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Platinum oxide colloidal solution, manufacturing method therefor, m...
- Patent number 10,504,628
- Issue date Dec 10, 2019
- Hitachi - GE Nuclear Energy, Ltd.
- Kazushige Ishida
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Metatitanic acid particle, composition for forming photocatalyst, a...
- Patent number 10,500,579
- Issue date Dec 10, 2019
- Fuji Xerox Co., Ltd.
- Hideaki Yoshikawa
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Photocatalytic composition for water purification
- Patent number 10,183,277
- Issue date Jan 22, 2019
- Deepika Saraswathy Kurup
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Process for near-infrared-driven decomposition of metal precursors...
- Patent number 10,173,210
- Issue date Jan 8, 2019
- Click Materials Corp.
- Curtis Berlinguette
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Composite material type oxygen transport membrane
- Patent number 10,022,706
- Issue date Jul 17, 2018
- Institute of Nuclear Energy Research Atomic Energy Council, Executive Yuan
- Ming-Wei Liao
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...

Patents Applicationslast 30 patents

Information Patent Application
ELECTROMAGNETIC FIELD-ASSISTED METHOD FOR CHEMICAL CONVERSION
- Publication number 20240253006
- Publication date Aug 1, 2024
- UNITED STATES DEPARTMENT OF ENERGY
- Dushyant SHEKHAWAT
- C07 - ORGANIC CHEMISTRY
Information Patent Application
CATALYST MATERIAL AND METHOD OF MANUFACTURING THE SAME
- Publication number 20240116041
- Publication date Apr 11, 2024
- Alantum Europe GmbH
- Lars TORKUHL
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
METHOD FOR PRODUCING HYDROCARBON MOLECULE BY MEANS OF ENERGY RADIATION
- Publication number 20240100514
- Publication date Mar 28, 2024
- Beijing Guanghe New Energy Technology Co., Ltd.
- Cong WANG
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
SOLID HEAT CARRIER CATALYST FOR THERMAL DESORPTION OF ORGANIC MATTE...
- Publication number 20240050928
- Publication date Feb 15, 2024
- NANJING TECH UNIVERSITY
- Haitao XU
- B09 - DISPOSAL OF SOLID WASTE RECLAMATION OF CONTAMINED SOIL SOIL
Information Patent Application
ACRIDINIUM-BASED PHOTOREDOX CATALYSTS, SYNTHESIS AND USE THEREOF IN...
- Publication number 20230398527
- Publication date Dec 14, 2023
- UNIVERSITE DE RENNES
- Jean-François SOULÉ
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Low-Temperature Diesel Oxidation Catalysts Using TiO2 Nanowire Arra...
- Publication number 20230302433
- Publication date Sep 28, 2023
- University of Connecticut
- Pu-Xian Gao
- B82 - NANO-TECHNOLOGY
Information Patent Application
METAL-SUPPORTING NONWOVEN FABRIC AND PRODUCTION METHOD THEREOF, CAT...
- Publication number 20230285941
- Publication date Sep 14, 2023
- EBARA CORPORATION
- Hiroaki Harakawa
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
PHOTOCATALYTICALLY ACTIVE PARTICULATE MATERIAL BASED ON ZNS, METHOD...
- Publication number 20230226524
- Publication date Jul 20, 2023
- VENATOR GERMANY GMBH
- THOMAS LANGE
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
NANOPARTICLES AND METHODS OF MAKING NANOPARTICLES
- Publication number 20230182202
- Publication date Jun 15, 2023
- University of Florida Research Foundation, Inc.
- Wei David WEI
- B22 - CASTING POWDER METALLURGY
Information Patent Application
Catalyst Compositions Including Metal Chalcogenides, Processes for...
- Publication number 20230131300
- Publication date Apr 27, 2023
- Honda Motor Co., Ltd.
- Xufan LI
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
Catalyst Compositions Including Metal Chalcogenides, Processes for...
- Publication number 20220288576
- Publication date Sep 15, 2022
- Honda Motor Co., Ltd.
- Xufan LI
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
RECORD PHOTOCATALYTIC HYDROGEN EVOLUTION FROM ORGANIC SEMICONDUCTOR...
- Publication number 20220271230
- Publication date Aug 25, 2022
- JAN KOSCO
- B82 - NANO-TECHNOLOGY
Information Patent Application
METHOD FOR DEPOSITING METAL NANOPARTICLES ON A TEXTILE WEB BY PHOTO...
- Publication number 20220220027
- Publication date Jul 14, 2022
- Brochier Technologies
- Eric PUZENAT
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Application
CATALYST MATERIAL AND METHOD OF MANUFACTURING THE SAME
- Publication number 20210316291
- Publication date Oct 14, 2021
- Alantum Europe GmbH
- Lars TORKUHL
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
LAMINAR ZINC HYDROXIDE ORGANIC-INORGANIC NANOCOMPOSITES FOR USE IN...
- Publication number 20210245143
- Publication date Aug 12, 2021
- UNIVERSIDAD DE CHILE
- Leslie Gabriela DIAZ JALAFF
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
MULTICOMPONENT PLASMONIC PHOTOCATALYSTS CONSISTING OF A PLASMONIC A...
- Publication number 20210023541
- Publication date Jan 28, 2021
- William Marsh Rice University
- Nancy Jean Halas
- C01 - INORGANIC CHEMISTRY
Information Patent Application
MULTIFUNCTIONAL SELF-CLEANING SURFACE LAYER AND METHODS OF FORMING...
- Publication number 20200360912
- Publication date Nov 19, 2020
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Thomas A. Seder
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
METHOD FOR PRODUCING PHOTOCATALYST AND PHOTOCATALYST FILTER FOR AIR...
- Publication number 20200179910
- Publication date Jun 11, 2020
- Samsung Electronics Co., LTD
- Hee-Jin PARK
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
RUTHENIUM-BASED CATALYST FOR HYDROGEN PRODUCTION FROM AMMONIA DECOM...
- Publication number 20200164346
- Publication date May 28, 2020
- National Engineering Research Center of Chemical Fertilizer Catalyst, Fuzhou...
- Lilong JIANG
- C01 - INORGANIC CHEMISTRY
Information Patent Application
Low-Temperature Diesel Oxidation Catalysts Using TiO2 Nanowire Arra...
- Publication number 20200030774
- Publication date Jan 30, 2020
- University of Connecticut
- Pu-Xian Gao
- B82 - NANO-TECHNOLOGY
Information Patent Application
COMPOSITE PHOTOCATALYSTS, METHOD FOR MAKING THE SAME AND APPLICATIO...
- Publication number 20190381490
- Publication date Dec 19, 2019
- Hangzhou Tong-King Enviro-Tech Co., Ltd
- Sheng WANG
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
ELECTROMAGNETIC FIELD-ASSISTED METHOD FOR CHEMICAL CONVERSION
- Publication number 20190282992
- Publication date Sep 19, 2019
- UNITED STATES DEPARTMENT OF ENERGY
- Dushyant Shekhawat
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
METHOD FOR PREPARING LAMINAR ZINC HYDROXIDE ORGANIC-INORGANIC NANOC...
- Publication number 20190193061
- Publication date Jun 27, 2019
- UNIVERSIDAD DE CHILE
- Leslie Gabriela DIAZ JALAFF
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
PHOTOCATALYTIC COMPOSITION FOR WATER PURIFICATION
- Publication number 20190151828
- Publication date May 23, 2019
- Deepika Saraswathy Kurup
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
NOVEL COMPOSITE OF IRON COMPOUND AND GRAPHENE OXIDE
- Publication number 20190001307
- Publication date Jan 3, 2019
- Fuji Chemical Industries Co., Ltd.
- Isamu KINOSHITA
- C01 - INORGANIC CHEMISTRY
Information Patent Application
METATITANIC ACID PARTICLE, COMPOSITION FOR FORMING PHOTOCATALYST, A...
- Publication number 20180311656
- Publication date Nov 1, 2018
- FUJI XEROX CO., LTD
- Hideaki YOSHIKAWA
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
PROCESS FOR NEAR-INFRARED-DRIVEN DECOMPOSITION OF METAL PRECURSORS...
- Publication number 20170368545
- Publication date Dec 28, 2017
- Click Materials Corp.
- Curtis BERLINGUETTE
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
Photocatalytic Composition for Water Purification
- Publication number 20170320044
- Publication date Nov 9, 2017
- Deepika Saraswathy Kurup
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
IMPROVED AIR PURIFICATION SYSTEM AND METHOD FOR REMOVING FORMALDEHYDE
- Publication number 20170291164
- Publication date Oct 12, 2017
- Nitto Denko Corporation
- Yiling Zhang
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
PHOTOCATALYTIC COATING AND METHOD OF MAKING SAME
- Publication number 20170291169
- Publication date Oct 12, 2017
- Nitto Denko Corporation
- Rajesh Mukherjee
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...

of electromagnetic wave energy

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Low-temperature diesel oxidation catalysts using TiO2 nanowire arra...

Multicomponent plasmonic photocatalysts consisting of a plasmonic a...

Modified supported chromium catalysts and ethylene-based polymers p...

Catalyst compositions including metal chalcogenides, processes for...

Electromagnetic field-assisted method for chemical conversion

Modified supported chromium catalysts and ethylene-based polymers p...

Multicomponent plasmonic photocatalysts consisting of a plasmonic a...

Catalyst material and method of manufacturing the same

Modified supported chromium catalysts and ethylene-based polymers p...

Modified supported chromium catalysts and ethylene-based polymers p...

Multifunctional self-cleaning surface layer and methods of forming...

Low-temperature diesel oxidation catalysts using TiO2 nanowire arra...

Catalyst compositions including metal chalcogenides, processes for...

Record photocatalytic hydrogen evolution from organic semiconductor...

Method for producing photocatalyst and photocatalyst filter for air...

Modified supported chromium catalysts and ethylene-based polymers p...

Light treatment of chromium catalysts and related catalyst preparat...

Metal single-atom catalyst and method for preparing the same

Ruthenium-based catalyst for hydrogen production from ammonia decom...

Copper nanoparticle-titania composite nanoarchitectures

Method for preparing laminar zinc hydroxide organic-inorganic nanoc...

Photocatalytic coating and method of making same

Multicomponent plasmonic photocatalysts consisting of a plasmonic a...

Composite photocatalysts, method for making the same and applicatio...

Photocatalytic composition for water purification

Platinum oxide colloidal solution, manufacturing method therefor, m...

Metatitanic acid particle, composition for forming photocatalyst, a...

Photocatalytic composition for water purification

Process for near-infrared-driven decomposition of metal precursors...

Composite material type oxygen transport membrane

Patents Applicationslast 30 patents

ELECTROMAGNETIC FIELD-ASSISTED METHOD FOR CHEMICAL CONVERSION

CATALYST MATERIAL AND METHOD OF MANUFACTURING THE SAME

METHOD FOR PRODUCING HYDROCARBON MOLECULE BY MEANS OF ENERGY RADIATION

SOLID HEAT CARRIER CATALYST FOR THERMAL DESORPTION OF ORGANIC MATTE...

ACRIDINIUM-BASED PHOTOREDOX CATALYSTS, SYNTHESIS AND USE THEREOF IN...

Low-Temperature Diesel Oxidation Catalysts Using TiO2 Nanowire Arra...

METAL-SUPPORTING NONWOVEN FABRIC AND PRODUCTION METHOD THEREOF, CAT...

PHOTOCATALYTICALLY ACTIVE PARTICULATE MATERIAL BASED ON ZNS, METHOD...

NANOPARTICLES AND METHODS OF MAKING NANOPARTICLES

Catalyst Compositions Including Metal Chalcogenides, Processes for...

Catalyst Compositions Including Metal Chalcogenides, Processes for...

RECORD PHOTOCATALYTIC HYDROGEN EVOLUTION FROM ORGANIC SEMICONDUCTOR...

METHOD FOR DEPOSITING METAL NANOPARTICLES ON A TEXTILE WEB BY PHOTO...

CATALYST MATERIAL AND METHOD OF MANUFACTURING THE SAME

LAMINAR ZINC HYDROXIDE ORGANIC-INORGANIC NANOCOMPOSITES FOR USE IN...

MULTICOMPONENT PLASMONIC PHOTOCATALYSTS CONSISTING OF A PLASMONIC A...

MULTIFUNCTIONAL SELF-CLEANING SURFACE LAYER AND METHODS OF FORMING...

METHOD FOR PRODUCING PHOTOCATALYST AND PHOTOCATALYST FILTER FOR AIR...

RUTHENIUM-BASED CATALYST FOR HYDROGEN PRODUCTION FROM AMMONIA DECOM...

Low-Temperature Diesel Oxidation Catalysts Using TiO2 Nanowire Arra...

COMPOSITE PHOTOCATALYSTS, METHOD FOR MAKING THE SAME AND APPLICATIO...

ELECTROMAGNETIC FIELD-ASSISTED METHOD FOR CHEMICAL CONVERSION

METHOD FOR PREPARING LAMINAR ZINC HYDROXIDE ORGANIC-INORGANIC NANOC...

PHOTOCATALYTIC COMPOSITION FOR WATER PURIFICATION

NOVEL COMPOSITE OF IRON COMPOUND AND GRAPHENE OXIDE

METATITANIC ACID PARTICLE, COMPOSITION FOR FORMING PHOTOCATALYST, A...

PROCESS FOR NEAR-INFRARED-DRIVEN DECOMPOSITION OF METAL PRECURSORS...

Photocatalytic Composition for Water Purification

IMPROVED AIR PURIFICATION SYSTEM AND METHOD FOR REMOVING FORMALDEHYDE

PHOTOCATALYTIC COATING AND METHOD OF MAKING SAME