The absolute cross sections for the quenching of cadmium 5 3P1 and 5 3P0 atoms by carbon monoxide, carbon dioxide and nitric oxide

1980 ◽  
Vol 47 (2) ◽  
pp. 257-262 ◽  
Author(s):  
Hironobu Umemoto ◽  
Shigeru Tsunashima ◽  
Shin Sato
Keyword(s):  
Nitric Oxide ◽  
Carbon Dioxide ◽  
Carbon Monoxide ◽  
Cross Sections ◽  
The Absolute

PRELIMINARY STUDY OF PHOTOCHEMICAL BEHAVIOR IN THE SYSTEM NITROGEN DIOXIDE – ETHANE

1955 ◽  
Vol 33 (5) ◽  
pp. 843-848
Author(s):  
T. M. Rohr ◽  
W. Albert Noyes Jr.
Keyword(s):  
Nitric Oxide ◽  
Carbon Dioxide ◽  
Carbon Monoxide ◽  
Nitrogen Dioxide ◽  
Room Temperature ◽  
Reverse Reaction ◽  
Primary Process ◽  
Photochemical Behavior ◽  
Preliminary Study ◽  
Oxygen Atoms

The addition of ethane to nitrogen dioxide either during exposure to radiation transmitted by pyrex, or afterwards, reduces the amount of oxygen formed. At room temperature this is apparently due to the effectiveness of ethane in promoting the reverse reaction of nitric oxide and oxygen to form nitrogen dioxide. At temperatures over 100° there is a reaction which uses oxygen atoms produced in the primary process. Nitroethane (or nitrosoethane) is formed along with carbon monoxide, carbon dioxide, and some methane. The results suggest that acetaldehyde is an intermediate, but acetaldehyde could not be detected because it would react thermally with nitrogen dioxide. It is not possible to give a complete explanation of the results, but suggestions can be made which might form the basis for later work.

Nitric oxide and carbon monoxide permeation through glassy polymeric membranes for carbon dioxide separation

2011 ◽  
Vol 89 (9) ◽  
pp. 1730-1736 ◽  
Author(s):  
Colin A. Scholes ◽  
George Q. Chen ◽  
Geoff W. Stevens ◽  
Sandra E. Kentish
Keyword(s):  
Nitric Oxide ◽  
Carbon Dioxide ◽  
Carbon Monoxide ◽  
Polymeric Membranes ◽  
Carbon Dioxide Separation
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