東華大學圖書館 |

Language: English

Help

回圖書館首頁

手機版館藏查詢

Back

Switch To: Labeled | MARC Mode | ISBD

The catalytic reduction of nitric ox...

Nielsen, Adam Douglas.

Linked to FindBook

Google Book

Amazon

博客來

The catalytic reduction of nitric oxide by hydrogen sulfide.

Record Type:	Electronic resources : Monograph/item
Title/Author:	The catalytic reduction of nitric oxide by hydrogen sulfide./
Author:	Nielsen, Adam Douglas.
Description:	136 p.
Notes:	Source: Masters Abstracts International, Volume: 44-05, page: 2307.
Contained By:	Masters Abstracts International44-05.
Subject:	Chemistry, General. -
Online resource:	http://pqdd.sinica.edu.tw/twdaoapp/servlet/advanced?query=MR13519
ISBN:	9780494135198

The catalytic reduction of nitric oxide by hydrogen sulfide.
Nielsen, Adam Douglas.

The catalytic reduction of nitric oxide by hydrogen sulfide. - 136 p.

Source: Masters Abstracts International, Volume: 44-05, page: 2307.

Thesis (M.Sc.)--University of Calgary (Canada), 2006.

The ability of H2S to reduce NO to N2 over a catalyst was studied using a fixed bed reactor. This study included investigating various reaction conditions such as temperature, space velocity, inlet H2S to NO ratio, catalyst-type and the presence of contaminants. Compared to the homogenous reaction of NO with H2S, the presence of a gamma-alumina catalyst showed largely improved conversions of NO to N2. 100% conversion was observed for gamma-alumina at 800°C using a feed of 1% NO and 1% H2S in a balance of argon and a space velocity of 1000 h-1. A decrease in conversion was observed when temperature was decreased, the space velocity was increased or oxygen was co-fed into the system. Experiments simulating the combustion gas of a refinery residue were carried out and have shown 100% conversion of NO to N2 over gamma-alumina. Reaction pathways for the catalytic reduction of NO by H2S have been proposed.

ISBN: 9780494135198Subjects--Topical Terms:

1021807
Chemistry, General.

The catalytic reduction of nitric oxide by hydrogen sulfide.
LDR:01668nmm 2200241 4500 001 1832432
005 20070625074216.5
008 130610s2006 eng d
020 $a 9780494135198
035 $a (UnM)AAIMR13519
035 $a AAIMR13519
040 $a UnM $c UnM
100 1 $a Nielsen, Adam Douglas. $3 1921159
245 1 4 $a The catalytic reduction of nitric oxide by hydrogen sulfide.
300 $a 136 p.
500 $a Source: Masters Abstracts International, Volume: 44-05, page: 2307.
502 $a Thesis (M.Sc.)--University of Calgary (Canada), 2006.
520 $a The ability of H2S to reduce NO to N2 over a catalyst was studied using a fixed bed reactor. This study included investigating various reaction conditions such as temperature, space velocity, inlet H2S to NO ratio, catalyst-type and the presence of contaminants. Compared to the homogenous reaction of NO with H2S, the presence of a gamma-alumina catalyst showed largely improved conversions of NO to N2. 100% conversion was observed for gamma-alumina at 800°C using a feed of 1% NO and 1% H2S in a balance of argon and a space velocity of 1000 h-1. A decrease in conversion was observed when temperature was decreased, the space velocity was increased or oxygen was co-fed into the system. Experiments simulating the combustion gas of a refinery residue were carried out and have shown 100% conversion of NO to N2 over gamma-alumina. Reaction pathways for the catalytic reduction of NO by H2S have been proposed.
590 $a School code: 0026.
650 4 $a Chemistry, General. $3 1021807
690 $a 0485
710 2 0 $a University of Calgary (Canada). $3 1017619
773 0 $t Masters Abstracts International $g 44-05.
790 $a 0026
791 $a M.Sc.
792 $a 2006
856 4 0 $u http://pqdd.sinica.edu.tw/twdaoapp/servlet/advanced?query=MR13519