Relationship between adsorption properties of Pt–Cu/SiO2 catalysts and their catalytic performance for selective hydrodechlorination of 1,2-dichloroethane to ethylene
Publication type: Journal Article
Publication date: 2009-10-01
scimago Q2
wos Q2
SJR: 0.640
CiteScore: 6.2
Impact factor: 3.5
ISSN: 00406031, 1872762X
Physical and Theoretical Chemistry
Condensed Matter Physics
Instrumentation
Abstract
Microcalorimetric adsorption technique was employed to study the interaction of the reactants and product in the 1,2-dichloroethane hydrodechlorination over Pt/SiO 2 , Cu/SiO 2 and Pt–Cu/SiO 2 catalysts in order to understand the high selectivity towards C 2 H 4 on the Pt/SiO 2 catalyst modified by Cu. When the adsorption properties of the reactants and product on bimetallic catalysts were compared with those on monometallic counterparts, significant differences in the strength and number of adsorption sites concerning the reactants and product were evidenced. The adsorption properties of the bimetallic catalysts could be attributed to the change in Pt surface structure modified by Cu, studied by the microcalorimetry and FTIR of CO adsorption. Relating the adsorption properties with high ethylene selectivity on bimetallic catalysts, we inferred that high ethylene selectivity on bimetallic catalysts could be attributed to the moderate adsorption and activation of reactants and product. This work gave the direct evidence of high C 2 H 4 selectivity in 1,2-dichloroethane hydrodechlorination reaction on the Pt–Cu/SiO 2 catalysts from the energetic point of view.
Found
Nothing found, try to update filter.
Found
Nothing found, try to update filter.
Top-30
Journals
|
1
2
3
|
|
|
Chemical Engineering Journal
3 publications, 15%
|
|
|
Catalysis Today
3 publications, 15%
|
|
|
Applied Catalysis B: Environmental
2 publications, 10%
|
|
|
Journal of Physical Chemistry C
2 publications, 10%
|
|
|
ACS Sustainable Chemistry and Engineering
2 publications, 10%
|
|
|
Microporous and Mesoporous Materials
1 publication, 5%
|
|
|
Chinese Journal of Catalysis
1 publication, 5%
|
|
|
Applied Catalysis A: General
1 publication, 5%
|
|
|
Journal of Catalysis
1 publication, 5%
|
|
|
Nanomaterials
1 publication, 5%
|
|
|
ACS Catalysis
1 publication, 5%
|
|
|
Catalysis Science and Technology
1 publication, 5%
|
|
|
Russian Chemical Reviews
1 publication, 5%
|
|
|
1
2
3
|
Publishers
|
2
4
6
8
10
12
|
|
|
Elsevier
12 publications, 60%
|
|
|
American Chemical Society (ACS)
5 publications, 25%
|
|
|
MDPI
1 publication, 5%
|
|
|
Royal Society of Chemistry (RSC)
1 publication, 5%
|
|
|
Autonomous Non-profit Organization Editorial Board of the journal Uspekhi Khimii
1 publication, 5%
|
|
|
2
4
6
8
10
12
|
- We do not take into account publications without a DOI.
- Statistics recalculated weekly.
Are you a researcher?
Create a profile to get free access to personal recommendations for colleagues and new articles.
Metrics
20
Total citations:
20
Citations from 2024:
1
(5%)
Cite this
GOST |
RIS |
BibTex |
MLA
Cite this
GOST
Copy
Li L. et al. Relationship between adsorption properties of Pt–Cu/SiO2 catalysts and their catalytic performance for selective hydrodechlorination of 1,2-dichloroethane to ethylene // Thermochimica Acta. 2009. Vol. 494. No. 1-2. pp. 99-103.
GOST all authors (up to 50)
Copy
Li L., Fang C., Wang Q., Shen J., Tao Z. Relationship between adsorption properties of Pt–Cu/SiO2 catalysts and their catalytic performance for selective hydrodechlorination of 1,2-dichloroethane to ethylene // Thermochimica Acta. 2009. Vol. 494. No. 1-2. pp. 99-103.
Cite this
RIS
Copy
TY - JOUR
DO - 10.1016/j.tca.2009.04.025
UR - https://doi.org/10.1016/j.tca.2009.04.025
TI - Relationship between adsorption properties of Pt–Cu/SiO2 catalysts and their catalytic performance for selective hydrodechlorination of 1,2-dichloroethane to ethylene
T2 - Thermochimica Acta
AU - Li, Lin
AU - Fang, Chao
AU - Wang, Qin
AU - Shen, Jianyi
AU - Tao, Zhang
PY - 2009
DA - 2009/10/01
PB - Elsevier
SP - 99-103
IS - 1-2
VL - 494
SN - 0040-6031
SN - 1872-762X
ER -
Cite this
BibTex (up to 50 authors)
Copy
@article{2009_Li,
author = {Lin Li and Chao Fang and Qin Wang and Jianyi Shen and Zhang Tao},
title = {Relationship between adsorption properties of Pt–Cu/SiO2 catalysts and their catalytic performance for selective hydrodechlorination of 1,2-dichloroethane to ethylene},
journal = {Thermochimica Acta},
year = {2009},
volume = {494},
publisher = {Elsevier},
month = {oct},
url = {https://doi.org/10.1016/j.tca.2009.04.025},
number = {1-2},
pages = {99--103},
doi = {10.1016/j.tca.2009.04.025}
}
Cite this
MLA
Copy
Li, Lin, et al. “Relationship between adsorption properties of Pt–Cu/SiO2 catalysts and their catalytic performance for selective hydrodechlorination of 1,2-dichloroethane to ethylene.” Thermochimica Acta, vol. 494, no. 1-2, Oct. 2009, pp. 99-103. https://doi.org/10.1016/j.tca.2009.04.025.