scholarly journals Sustainable and Environmental Catalysis

2021 ◽  
Keyword(s):  
Environmental Catalysis

Synthesis, Characterization and Utilization of Oxygen Vacancy Contained Metal Oxide Semiconductors for Energy and Environmental Catalysis

Chemosphere ◽  
2021 ◽  
pp. 129534
Author(s):  
Hongjie Liu ◽  
Hao Fu ◽  
Yuchang Liu ◽  
Xiyong Chen ◽  
Kefu Yu ◽  
...  
Keyword(s):  
Oxygen Vacancy ◽  
Metal Oxide ◽  
Metal Oxide Semiconductors ◽  
Environmental Catalysis ◽  
Oxide Semiconductors

scholarly journals Strong interaction between Au nanoparticles and porous polyurethane sponge enables efficient environmental catalysis with high reusability

2020 ◽  
Vol 358 ◽  
pp. 246-253 ◽  
Author(s):  
Qijie Jin ◽  
Lei Ma ◽  
Wan Zhou ◽  
Ramana Chintalapalle ◽  
Yuesong Shen ◽  
...  
Keyword(s):  
Strong Interaction ◽  
Au Nanoparticles ◽  
Environmental Catalysis ◽  
Polyurethane Sponge

Manganese Oxide Photodeposited onto Titanium Dioxide as a New Environmental Catalyst

2005 ◽  
Vol 480-481 ◽  
pp. 117-122 ◽  
Author(s):  
Ayumu Tateoka ◽  
Yoshika Sekine ◽  
Takamasa Tsuda ◽  
Takanobu Ohashi
Keyword(s):  
Carbon Dioxide ◽  
Titanium Dioxide ◽  
Manganese Oxide ◽  
Organic Compounds ◽  
Uv Irradiation ◽  
Room Temperature ◽  
Complex Oxide ◽  
Environmental Catalysis ◽  
Environmental Catalyst ◽  
Formaldehyde In Air

Authors have successfully synthesized a new environmental catalysis which reacted with harmful formaldehyde in air at room temperature. Although manganese oxide is practically used for a major ingredient of formaldehyde removing materials, intermediates such as formate formed on the surface reduced the removal efficiency. Then, manganese oxide was photodeposited onto the surface of titanium dioxide particles which could decompose certain organic compounds with UV irradiation. It was confirmed that the complex oxide decomposed formaldehyde into carbon dioxide at room temperature. Moreover, UV irradiation enhanced the production of the carbon dioxide.

scholarly journals Preface to Special Issue on the International Symposium on Environmental Catalysis (ISEC 2016)

2017 ◽  
Vol 38 (2) ◽  
pp. 191
Author(s):  
Jinlin Li ◽  
Jiaguo Yu
Keyword(s):  
International Symposium ◽  
Environmental Catalysis ◽  
Special Issue

Applications of Zeolites in Environmental Catalysis

2005 ◽  
pp. 269-286 ◽  
Author(s):  
Sarah Larsen
Keyword(s):  
Environmental Catalysis

scholarly journals Environmental Nanoparticles Interactions with Plants: Morphological, Physiological, and Genotoxic Aspects

2012 ◽  
Vol 2012 ◽  
pp. 1-8 ◽  
Author(s):  
C. Remédios ◽  
F. Rosário ◽  
V. Bastos
Keyword(s):  
Physicochemical Properties ◽  
Surface Area ◽  
Emerging Contaminants ◽  
Materials Science ◽  
Environmental Catalysis ◽  
Growth Area ◽  
In The Beginning ◽  
Reliable Methods ◽  
Different Levels ◽  
Scientific Growth

Nanoparticles (NPs) are characterized by their small size (less than 100 nm) and large surface area, which confer specific physicochemical properties as strength, electrical, and optical features. NPs can be derived from natural or anthropic sources, such as engineered or unwanted/incidental NPs. The composition, dimension, and morphology of engineered NPs enable their use in a variety of areas, such as electronic, biomedical, pharmaceutical, cosmetic, energy, environmental, catalysis, and materials science. As nanotechnology is an innovative and scientific growth area with an exponential production, more information is needed concerning the impacts of these nanomaterials (NMs) in the environment and, particularly, in animals/humans health and in plants performance. So, research on NPs as emerging contaminants is therefore a new field in environmental health. This minireview describes, briefly, the NPs characterization and their occurrence in the environment stating air, water, and soil. Finally, particular emphasis is given to the interaction of NPs with plants at different levels: morphology, physiology, and genotoxicity. By analyzing this compiled information, it is evident that research on NPs phytotoxicity is in the beginning, and more comprehensive studies are needed not only on NPs cytotoxicity and genotoxicity but also on the best and the most reliable methods of assessing NPs toxicity.

Environmental Catalysis — Mobile Sources

1999 ◽  
pp. 1-117 ◽  
Author(s):  
E. S. J. Lox ◽  
B. H. Engler
Keyword(s):  
Environmental Catalysis ◽  
Mobile Sources

Heterogeneous Single Atom Environmental Catalysis: Fundamentals, Applications, and Opportunities

2021 ◽  
pp. 2108381
Author(s):  
Tingting Cui ◽  
Luxuan Li ◽  
Chenliang Ye ◽  
Xingyun Li ◽  
Chengxiang Liu ◽  
...  
Keyword(s):  
Single Atom ◽  
Environmental Catalysis
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