ON THE HYDROGENOLYSIS OF n-HEXANE OVER NICKEL POWDER CATALYST.

Research output: Chapter in Book/Report/Conference proceedingChapter

1 Citation (Scopus)

Abstract

In the reported experiments, the hydrogenolysis and cyclization of n-hexane on different nickel powder catalysts have been investigated by using different hydrogen to hydrocarbon ratios. It has been established that the formation of benzene and toluene expressed by the selectivity (S//c) is strongly influenced by the hydrogen pressure and catalytic activity. This parameter decreases with higher hydrogen pressure and with lower catalytic activity. These findings are explained by the change in the ratio of different surface intermediates. If the density of the centers reponsible for strong interaction is lowered either by increased hydrogen pressure or by decreased catalytic activity the formation of cyclic compounds is retarded. These conclusions are supported by the kinetic data.

Original languageEnglish
Title of host publicationUnknown Host Publication Title
PublisherAm Elsevier Sci Publ Co
Pages173-185
Number of pages13
Publication statusPublished - 1975
EventMech of Hydrocarbon React, Symp, Proc, Siofok -
Duration: Jun 5 1973Jun 7 1973

Other

OtherMech of Hydrocarbon React, Symp, Proc, Siofok
Period6/5/736/7/73

Fingerprint

Hexane
Nickel
Powders
Catalyst activity
Hydrogen
Catalysts
Hydrogenolysis
Cyclization
Toluene
Benzene
Hydrocarbons
Kinetics
Experiments

ASJC Scopus subject areas

  • Engineering(all)

Cite this

Guczi, L., Kalman, J., & Sárkány, A. (1975). ON THE HYDROGENOLYSIS OF n-HEXANE OVER NICKEL POWDER CATALYST. In Unknown Host Publication Title (pp. 173-185). Am Elsevier Sci Publ Co.

ON THE HYDROGENOLYSIS OF n-HEXANE OVER NICKEL POWDER CATALYST. / Guczi, L.; Kalman, J.; Sárkány, A.

Unknown Host Publication Title. Am Elsevier Sci Publ Co, 1975. p. 173-185.

Research output: Chapter in Book/Report/Conference proceedingChapter

Guczi, L, Kalman, J & Sárkány, A 1975, ON THE HYDROGENOLYSIS OF n-HEXANE OVER NICKEL POWDER CATALYST. in Unknown Host Publication Title. Am Elsevier Sci Publ Co, pp. 173-185, Mech of Hydrocarbon React, Symp, Proc, Siofok, 6/5/73.
Guczi L, Kalman J, Sárkány A. ON THE HYDROGENOLYSIS OF n-HEXANE OVER NICKEL POWDER CATALYST. In Unknown Host Publication Title. Am Elsevier Sci Publ Co. 1975. p. 173-185
Guczi, L. ; Kalman, J. ; Sárkány, A. / ON THE HYDROGENOLYSIS OF n-HEXANE OVER NICKEL POWDER CATALYST. Unknown Host Publication Title. Am Elsevier Sci Publ Co, 1975. pp. 173-185
@inbook{9bf1a6d334764486954eb74b1985a1c0,
title = "ON THE HYDROGENOLYSIS OF n-HEXANE OVER NICKEL POWDER CATALYST.",
abstract = "In the reported experiments, the hydrogenolysis and cyclization of n-hexane on different nickel powder catalysts have been investigated by using different hydrogen to hydrocarbon ratios. It has been established that the formation of benzene and toluene expressed by the selectivity (S//c) is strongly influenced by the hydrogen pressure and catalytic activity. This parameter decreases with higher hydrogen pressure and with lower catalytic activity. These findings are explained by the change in the ratio of different surface intermediates. If the density of the centers reponsible for strong interaction is lowered either by increased hydrogen pressure or by decreased catalytic activity the formation of cyclic compounds is retarded. These conclusions are supported by the kinetic data.",
author = "L. Guczi and J. Kalman and A. S{\'a}rk{\'a}ny",
year = "1975",
language = "English",
pages = "173--185",
booktitle = "Unknown Host Publication Title",
publisher = "Am Elsevier Sci Publ Co",

}

TY - CHAP

T1 - ON THE HYDROGENOLYSIS OF n-HEXANE OVER NICKEL POWDER CATALYST.

AU - Guczi, L.

AU - Kalman, J.

AU - Sárkány, A.

PY - 1975

Y1 - 1975

N2 - In the reported experiments, the hydrogenolysis and cyclization of n-hexane on different nickel powder catalysts have been investigated by using different hydrogen to hydrocarbon ratios. It has been established that the formation of benzene and toluene expressed by the selectivity (S//c) is strongly influenced by the hydrogen pressure and catalytic activity. This parameter decreases with higher hydrogen pressure and with lower catalytic activity. These findings are explained by the change in the ratio of different surface intermediates. If the density of the centers reponsible for strong interaction is lowered either by increased hydrogen pressure or by decreased catalytic activity the formation of cyclic compounds is retarded. These conclusions are supported by the kinetic data.

AB - In the reported experiments, the hydrogenolysis and cyclization of n-hexane on different nickel powder catalysts have been investigated by using different hydrogen to hydrocarbon ratios. It has been established that the formation of benzene and toluene expressed by the selectivity (S//c) is strongly influenced by the hydrogen pressure and catalytic activity. This parameter decreases with higher hydrogen pressure and with lower catalytic activity. These findings are explained by the change in the ratio of different surface intermediates. If the density of the centers reponsible for strong interaction is lowered either by increased hydrogen pressure or by decreased catalytic activity the formation of cyclic compounds is retarded. These conclusions are supported by the kinetic data.

UR - http://www.scopus.com/inward/record.url?scp=0016598674&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=0016598674&partnerID=8YFLogxK

M3 - Chapter

AN - SCOPUS:0016598674

SP - 173

EP - 185

BT - Unknown Host Publication Title

PB - Am Elsevier Sci Publ Co

ER -