Normal view MARC view ISBD view

Mattson, Bruce. 4 0

Demonstrating heterogeneous gas-phase catalysis with the gas reaction catalyst tube. 6 6 - - - - - - - - . - . - 0 . - . - 0 .

ABSTRACT : Nine gas-phase reactions that can be accomplished with an inexpensive, commercially-available glass-encased, heterogeneous palladium catalyst tube are described. The catalyzed reactions are suitable for demonstrating gas-phase reactions in the classroom or teaching laboratory. The reactions described include air or oxygen oxidations (CH4 + O2, CO + O2, NH3 + O2), hydrogenation of ethene, thermal decomposition of nitrous oxide, oxidations involving nitrogen dioxide (CH4 + NO2, CO + NO2), and two oxidation reactions involving nitrous oxide (N2O + NH3, N2O + CO). Several of the reactions demonstrate processes that take place in an automotive catalytic converter. In all cases, the products can be tested by simple chemical methods.





5

















5





ISBN:

ISSN: 2 = =

Standard No.:

Publisher. No.:

Source:

LCCN:

Nat. Bib. No.: 2

Nat. Bib. Agency Control No.:

Subjects--Personal Names:
2 --0------

Subjects--Corporate Names:
6 --0-- 2 --------

Subjects--Meeting Names:

0 2 --

Subjects--Uniform Titles:
--20------

Subjects--Chronological Terms:


Subjects--Topical Terms:
Palladium catalysts.;Chemical reactions. --------20--

Subjects--Geographic Terms:
--------20--

Index Terms--Genre/Form:
----2

LC Class. No.: QD1 .J826ce / 2

Dewey Class. No.: / 2

National Agricultural Library Call No.: /

National Library of Medicine Call No.: /

Gov. Doc. Class. No.: