Zobrazeno 1 - 5
of 5
pro vyhledávání: '"Sonia Devi Henam"'
Autor:
Sonia Devi Henam, Atul Bagai
Publikováno v:
Environmental Policy and Law. 51:265-269
Plastic pollution has become a major environmental concern around the world due to the rapidly increasing production, consumption of single-use plastic products, and our inability to manage it properly. Plastic production increased exponentially, fro
Autor:
Su-Eon Jeong, Sonia Devi Henam, Young-Kyung Lee, Dul-Sun Kim, Dong-Keun Lee, Mi-Jung Cho, Ngoc Thuan Le, Tae-Han Kim
Publikováno v:
Catalysis Today. 154:244-249
Removal of phenol by wet air oxidation was conducted with 1 wt.% Pt/Al 2 O 3 and 1 wt.% Pt/CeO 2 catalysts. During the reaction carbonaceous materials were formed and deposited on the catalyst surface, and the materials deactivated the catalysts. XPS
Autor:
Dong-Keun Lee, Young-Kyung Lee, Mi-Jung Cho, Sonia Devi Henam, Tae-Han Kim, Dul-Sun Kim, Su-Eon Jeong, Ngoc Thuan Le
Publikováno v:
Catalysis Today. 154:237-243
A new simple characterization method was employed to investigate the formation of carbon deposits in reduced Co/Y zeolites. The method was based on temperature programmed surface reaction (TPSR) between adsorbed carbon deposits and hydrogen. Together
Autor:
Young-Kyung Lee, Su-Eon Jeong, Dul-Sun Kim, Ngoc Thuan Le, Dong-Keun Lee, Sonia Devi Henam, Byeong-Kweon Song, Mi-Jung Cho, Tae-Han Kim
Publikováno v:
Topics in Catalysis. 53:560-565
Photocatalytic oxidation of trichloroethylene (TCE) and tetrachloroethylene (PCE) in air had been carried out with TiO2 film alone and Au/TiO2 film. On the TiO2 film TCE and PCE were converted mainly into toxic COCl2, while COCl2 free TEC and PCE oxi
Autor:
Tae-Han Kim, Mi-Jung Cho, Sonia Devi Henam, Dul-Sun Kim, Byeong-Kweon Song, Dong-Keun Lee, Young-Kyung Lee, Ngoc Thuan Le, Su-Eon Jeong
Publikováno v:
Journal of the Japan Petroleum Institute. 53:184-190
Removal of phenol by wet air oxidation was conducted with 1 wt% Pt/Al2O3 catalyst in a batch reactor and in a continuous flow fluidized bed reactor with air lift tube operated at 423 K and 1.4 MPa. After 60 min in the batch reactor with initial pheno