Influences of heat treatment and DeNO x performance of cordierite honeycombs washcoated with spinel catalysts

Md Hasan Zahir

Influences of heat treatment and DeNO _x performance of cordierite honeycombs washcoated with spinel catalysts

^*Corresponding author for this work

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

Abstract

Spinel powders Mal ₂O ₄ (M = Ga and Zn) were prepared by the co-precipitation of aqueous solutions containing corresponding metal, aluminum nitrate, and ammonium carbonate. The NO reduction activities of composite spine! type powders in the Ga ₂O ₃-Al ₂O ₃-ZnO (GAZ) system were studied with regard to their high-temperature application as an automotive lean-bum exhaust catalyst. The GAZ system was highly active even at high temperature heat treatment. The GAZ catalyst had no significant deterioration after long-term durability tests, even in wash-coated honeycombs. This is an abstract of a paper submitted at the 21st Annual Saudi-Japan Symposium on Catalysts in Petroleum Refining and Petrochemicals (Dhahran, Saudi Arabia 11/27-28/2011).

Original language	English
Title of host publication	King Fahd University of Petroleum and Minerals, Research Institute - 21st Annual Saudi-Japan Symposium on Catalysts in Petroleum Refining and Petrochemicals 2011
Pages	80-84
Number of pages	5
State	Published - 2011

Publication series

Name	King Fahd University of Petroleum and Minerals, Research Institute - Annual Catalysts in Petroleum Refining and Petrochemicals Symposium Papers

ASJC Scopus subject areas

Catalysis
General Chemistry
Fuel Technology
Energy Engineering and Power Technology

Cite this

Zahir, M. H. (2011). Influences of heat treatment and DeNO _x performance of cordierite honeycombs washcoated with spinel catalysts. In King Fahd University of Petroleum and Minerals, Research Institute - 21st Annual Saudi-Japan Symposium on Catalysts in Petroleum Refining and Petrochemicals 2011 (pp. 80-84). (King Fahd University of Petroleum and Minerals, Research Institute - Annual Catalysts in Petroleum Refining and Petrochemicals Symposium Papers).

Zahir, Md Hasan. / Influences of heat treatment and DeNO _x performance of cordierite honeycombs washcoated with spinel catalysts. King Fahd University of Petroleum and Minerals, Research Institute - 21st Annual Saudi-Japan Symposium on Catalysts in Petroleum Refining and Petrochemicals 2011. 2011. pp. 80-84 (King Fahd University of Petroleum and Minerals, Research Institute - Annual Catalysts in Petroleum Refining and Petrochemicals Symposium Papers).

@inproceedings{1f5e8e059b0e4ba49ad6d6767a785876,

title = "Influences of heat treatment and DeNO x performance of cordierite honeycombs washcoated with spinel catalysts",

abstract = "Spinel powders Mal 2O 4 (M = Ga and Zn) were prepared by the co-precipitation of aqueous solutions containing corresponding metal, aluminum nitrate, and ammonium carbonate. The NO reduction activities of composite spine! type powders in the Ga 2O 3-Al 2O 3-ZnO (GAZ) system were studied with regard to their high-temperature application as an automotive lean-bum exhaust catalyst. The GAZ system was highly active even at high temperature heat treatment. The GAZ catalyst had no significant deterioration after long-term durability tests, even in wash-coated honeycombs. This is an abstract of a paper submitted at the 21st Annual Saudi-Japan Symposium on Catalysts in Petroleum Refining and Petrochemicals (Dhahran, Saudi Arabia 11/27-28/2011).",

author = "Zahir, \{Md Hasan\}",

year = "2011",

language = "English",

isbn = "9781618394170",

series = "King Fahd University of Petroleum and Minerals, Research Institute - Annual Catalysts in Petroleum Refining and Petrochemicals Symposium Papers",

pages = "80--84",

booktitle = "King Fahd University of Petroleum and Minerals, Research Institute - 21st Annual Saudi-Japan Symposium on Catalysts in Petroleum Refining and Petrochemicals 2011",

}

Zahir, MH 2011, Influences of heat treatment and DeNO _x performance of cordierite honeycombs washcoated with spinel catalysts. in King Fahd University of Petroleum and Minerals, Research Institute - 21st Annual Saudi-Japan Symposium on Catalysts in Petroleum Refining and Petrochemicals 2011. King Fahd University of Petroleum and Minerals, Research Institute - Annual Catalysts in Petroleum Refining and Petrochemicals Symposium Papers, pp. 80-84.

Influences of heat treatment and DeNO _x performance of cordierite honeycombs washcoated with spinel catalysts. / Zahir, Md Hasan.
King Fahd University of Petroleum and Minerals, Research Institute - 21st Annual Saudi-Japan Symposium on Catalysts in Petroleum Refining and Petrochemicals 2011. 2011. p. 80-84 (King Fahd University of Petroleum and Minerals, Research Institute - Annual Catalysts in Petroleum Refining and Petrochemicals Symposium Papers).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

TY - GEN

T1 - Influences of heat treatment and DeNO x performance of cordierite honeycombs washcoated with spinel catalysts

AU - Zahir, Md Hasan

PY - 2011

Y1 - 2011

N2 - Spinel powders Mal 2O 4 (M = Ga and Zn) were prepared by the co-precipitation of aqueous solutions containing corresponding metal, aluminum nitrate, and ammonium carbonate. The NO reduction activities of composite spine! type powders in the Ga 2O 3-Al 2O 3-ZnO (GAZ) system were studied with regard to their high-temperature application as an automotive lean-bum exhaust catalyst. The GAZ system was highly active even at high temperature heat treatment. The GAZ catalyst had no significant deterioration after long-term durability tests, even in wash-coated honeycombs. This is an abstract of a paper submitted at the 21st Annual Saudi-Japan Symposium on Catalysts in Petroleum Refining and Petrochemicals (Dhahran, Saudi Arabia 11/27-28/2011).

AB - Spinel powders Mal 2O 4 (M = Ga and Zn) were prepared by the co-precipitation of aqueous solutions containing corresponding metal, aluminum nitrate, and ammonium carbonate. The NO reduction activities of composite spine! type powders in the Ga 2O 3-Al 2O 3-ZnO (GAZ) system were studied with regard to their high-temperature application as an automotive lean-bum exhaust catalyst. The GAZ system was highly active even at high temperature heat treatment. The GAZ catalyst had no significant deterioration after long-term durability tests, even in wash-coated honeycombs. This is an abstract of a paper submitted at the 21st Annual Saudi-Japan Symposium on Catalysts in Petroleum Refining and Petrochemicals (Dhahran, Saudi Arabia 11/27-28/2011).

UR - https://www.scopus.com/pages/publications/84858718756

M3 - Conference contribution

AN - SCOPUS:84858718756

SN - 9781618394170

T3 - King Fahd University of Petroleum and Minerals, Research Institute - Annual Catalysts in Petroleum Refining and Petrochemicals Symposium Papers

SP - 80

EP - 84

BT - King Fahd University of Petroleum and Minerals, Research Institute - 21st Annual Saudi-Japan Symposium on Catalysts in Petroleum Refining and Petrochemicals 2011

ER -