EFFECT OF ADDITION OF PD, CO AND PD-CO ON CEO2: SYNGAS CONVERSION AND ACETALDEHYDE REACTION

Hicham Idriss; C  DIAGNE; J P  HINDERMANN; A  KINNEMANN; M A  BARTEAU

doi:10.1016/S0167-2991(08)64240-8

EFFECT OF ADDITION OF PD, CO AND PD-CO ON CEO2: SYNGAS CONVERSION AND ACETALDEHYDE REACTION

Hicham Idriss, C DIAGNE, J P HINDERMANN, A KINNEMANN, M A BARTEAU

Chemistry

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4 Citations (Scopus)

Abstract

Ethanol was observed from the reaction of CO/H2 + CH2Cl2 on Pd/CeO2 as well as from the reaction of CO/H2 on Pd-Co/CeO2. This result clearly indicates that Co sites provide CHx species responsible for ethanol formation. Intimate contact between Pd and Co was most likely formed since TPR indicated that both metals were reduced at the same temperature. Moreover, acetaldehyde TPD showed that ethanol produced by acetaldehyde hydrogenation desorbed at only one peak temperature which might be indicative of a single type of active site.

Original language	English
Pages (from-to)	2119-2122
Number of pages	4
Journal	Studies in Surface Science and Catalysis
Volume	75
DOIs	https://doi.org/10.1016/S0167-2991(08)64240-8
Publication status	Published - 1993

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title = "EFFECT OF ADDITION OF PD, CO AND PD-CO ON CEO2: SYNGAS CONVERSION AND ACETALDEHYDE REACTION",

abstract = "Ethanol was observed from the reaction of CO/H2 + CH2Cl2 on Pd/CeO2 as well as from the reaction of CO/H2 on Pd-Co/CeO2. This result clearly indicates that Co sites provide CHx species responsible for ethanol formation. Intimate contact between Pd and Co was most likely formed since TPR indicated that both metals were reduced at the same temperature. Moreover, acetaldehyde TPD showed that ethanol produced by acetaldehyde hydrogenation desorbed at only one peak temperature which might be indicative of a single type of active site.",

author = "Hicham Idriss and C DIAGNE and HINDERMANN, {J P} and A KINNEMANN and BARTEAU, {M A}",

year = "1993",

doi = "10.1016/S0167-2991(08)64240-8",

language = "English",

volume = "75",

pages = "2119--2122",

journal = "Studies in Surface Science and Catalysis",

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T1 - EFFECT OF ADDITION OF PD, CO AND PD-CO ON CEO2

T2 - SYNGAS CONVERSION AND ACETALDEHYDE REACTION

AU - Idriss, Hicham

AU - DIAGNE, C

AU - HINDERMANN, J P

AU - KINNEMANN, A

AU - BARTEAU, M A

PY - 1993

Y1 - 1993

N2 - Ethanol was observed from the reaction of CO/H2 + CH2Cl2 on Pd/CeO2 as well as from the reaction of CO/H2 on Pd-Co/CeO2. This result clearly indicates that Co sites provide CHx species responsible for ethanol formation. Intimate contact between Pd and Co was most likely formed since TPR indicated that both metals were reduced at the same temperature. Moreover, acetaldehyde TPD showed that ethanol produced by acetaldehyde hydrogenation desorbed at only one peak temperature which might be indicative of a single type of active site.

AB - Ethanol was observed from the reaction of CO/H2 + CH2Cl2 on Pd/CeO2 as well as from the reaction of CO/H2 on Pd-Co/CeO2. This result clearly indicates that Co sites provide CHx species responsible for ethanol formation. Intimate contact between Pd and Co was most likely formed since TPR indicated that both metals were reduced at the same temperature. Moreover, acetaldehyde TPD showed that ethanol produced by acetaldehyde hydrogenation desorbed at only one peak temperature which might be indicative of a single type of active site.

U2 - 10.1016/S0167-2991(08)64240-8

DO - 10.1016/S0167-2991(08)64240-8

M3 - Article

SN - 0167-2991

VL - 75

SP - 2119

EP - 2122

JO - Studies in Surface Science and Catalysis

JF - Studies in Surface Science and Catalysis

ER -

EFFECT OF ADDITION OF PD, CO AND PD-CO ON CEO2: SYNGAS CONVERSION AND ACETALDEHYDE REACTION

Abstract

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