Номер патента: IN2013DE03237A
Опубликовано: 08-05-2015
Автор(ы): Nitin Kumar Labhasetwar, Sadhana Suresh Rayalu, Satish Ramchandra Wate
Принадлежит: Council Scient Ind Res
Опубликовано: 08-05-2015
Автор(ы): Nitin Kumar Labhasetwar, Sadhana Suresh Rayalu, Satish Ramchandra Wate
Принадлежит: Council Scient Ind Res
Реферат: ZSM-5 zeolite based catalyst for N20 decomposition has been disclosed with improved catalytic properties by incorporation of the small but optimum amount of cobalt as well as co-cation ruthenium. The standardized composition of this material shows high catalytic activity for the catalytic decomposition of nitrous oxide (N20), a pollutant of environmental importance due to its high Green House Gas (GHG) Potential. This novel catalyst is thermally stable and can be used for the direct decomposition of N20 emissions under various conditions (N20=5000 ppm; 02= 5 vol % NO= 200 ppm; water vapour 4 vol % balance He). Due to the low cost and good catalytic activity at relatively lower temperature, it is suitable for various applications related to the control of N20 emissions.
Стерилизатор-дистиллятор бытовой
Номер патента: RU0000000031U1. Автор: Касаткин Л.В.. Владелец: Государственный научно-испытательный полигон авиационных систем. Дата публикации: 1994-08-25.