Zobrazeno 1 - 6
of 6
pro vyhledávání: '"Guiqin Xiao"'
Autor:
Sufang Chen, Guiqin Xiao, Jingping Hong, Jinlin Li, Fuzhen Zhao, Yaoyao Han, Muhua Chen, Yuhua Zhang
Publikováno v:
Catalysis Today. 375:1-9
A series of CoPt/ZrO2 catalysts using plasma treatment to modify ZrO2 support and/or to decompose the cobalt precusor were prepared. The nanostructure and properties of the supports and catalysts were characterized by N2-physisorption, SEM, TEM, XRD,
Autor:
Jingping Hong, Yuhua Zhang, Guiqin Xiao, Fuzhen Zhao, Jinlin Li, Shaohua Xiao, Muhua Chen, Sufang Chen, Yaoyao Han, Fangli Jing
Publikováno v:
Industrial & Engineering Chemistry Research. 59:17315-17327
In this work, niobia supported cobalt catalysts with both high cobalt dispersion and high cobalt loading (15 wt %) were prepared through the assistance of glow discharge plasma treatment, and their...
Autor:
Yaoyao Han, Jingping Hong, Yan Jin, Guiqin Xiao, Daohong Zhang, Fenglou Sun, Yuhua Zhang, Jinlin Li
Publikováno v:
Catalysis Today. 337:139-146
Fischer-Tropsch performance was evaluated on 15% Co 0.5% Pt based catalysts supported on amorphous SiO2 and SBA-15, and the cobalt precursors were decomposed either by thermal calcination or glow discharge plasma. Plasma assisted decomposition could
Publikováno v:
Journal of Catalysis. 374:246-256
Glow discharge plasma was applied to substitute thermal calcination during catalyst preparation. Evolution of cobalt particles in cobalt-ruthenium based catalysts at different stages (fresh prepared, reduced, after Fischer-Tropsch synthesis (FTS) rea
Publikováno v:
ACS Catalysis
ACS Catalysis, 2020, 10 (10), pp.5554-5566. ⟨10.1021/acscatal.0c01121⟩
ACS Catalysis, American Chemical Society, 2020, 10 (10), pp.5554-5566. ⟨10.1021/acscatal.0c01121⟩
ACS Catalysis, 2020, 10 (10), pp.5554-5566. ⟨10.1021/acscatal.0c01121⟩
ACS Catalysis, American Chemical Society, 2020, 10 (10), pp.5554-5566. ⟨10.1021/acscatal.0c01121⟩
Supported metal catalysts have found numerous applications in many catalytic reactions, including Fischer–Tropsch (FT) synthesis. Metal dispersion, metal reducibility, catalytic performance, and ca...
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6e81a80c809b2be8c5ef7b8ee595f34e
https://hal.science/hal-03053269
https://hal.science/hal-03053269
Autor:
Fenglou Sun, Yuhua Zhang, Jinlin Li, Jingping Hong, Junkun Yan, Juan Du, Yaoyao Han, Guiqin Xiao
Publikováno v:
Fuel. 254:115577
Substitution of the time and energy consuming “reduction – carburization” processes in traditional hcp phase metallic cobalt preparation was achieved by fast and simple plasma technique. The CoPt/TiO2-cal catalyst precursor used for plasma trea