Zobrazeno 1 - 10
of 18
pro vyhledávání: '"Xiankuan Zhang"'
Publikováno v:
Catalysis Today. 123:310-315
Amine compounds, bi-functional compounds (EDTA, ethylene diamine tetra acetic acid type), and Salen compounds were investigated for catalytic hydration of ethylene oxide (EO) to monoethylene glycol (MEG). Many of the catalysts studied are selective f
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::dd90f54d6bf1fcb9ac9d3003bf392b6e
https://doi.org/10.1016/j.cattod.2007.02.015
https://doi.org/10.1016/j.cattod.2007.02.015
Publikováno v:
Topics in Catalysis. 38:303-308
The effect of catalyst support and preparation method on silver-based catalysts for the direct vapor phase epoxidation of propylene to propylene oxide (PO) was studied. The shape of the CaCO3 support is critical for optimum activity and selectivity o
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::602f4f9325f133e71670db84dddaf9df
https://doi.org/10.1007/s11244-006-0029-2
https://doi.org/10.1007/s11244-006-0029-2
Publikováno v:
Journal of Catalysis. 159:119-126
The kinetics of four different reactions over two rare earthoxide catalysts have been determined at 923 K—N2Odecomposition, NO decomposition, NO reduction by CH4in theabsence of O2, and NO reduction byCH4with excess O2present.After examination of m
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e780c7436c83b77209efbc33fe8cfc0e
https://doi.org/10.1006/jcat.1996.0071
https://doi.org/10.1006/jcat.1996.0071
Publikováno v:
Catalysis Today. 27:41-47
NO reduction by methane was studied between 773 and 973 K. All the REO catalysts tested were active for this reaction in both the absence and presence of O2. Activities increased continuously with reaction temperature and no deactivation or bend-over
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1be3fced14b7cc54a98a6b8b75c923eb
https://doi.org/10.1016/0920-5861(95)00170-0
https://doi.org/10.1016/0920-5861(95)00170-0
Publikováno v:
Applied Catalysis B: Environmental. 7:321-336
Both NO decomposition and NO reduction by CH4 over 4%Sr/La2O3 in the absence and presence of O2 were examined between 773 and 973 K, and N2O decomposition was also studied. The presence of CH4 greatly increased the conversion of NO to N2 and this act
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ed5455871dd406152db8dd1b0cd17cca
https://doi.org/10.1016/0926-3373(95)00042-9
https://doi.org/10.1016/0926-3373(95)00042-9
Publikováno v:
Journal of Catalysis. 155:290-302
Adsorption and decomposition of NO and its reduction by methane have been conducted over La2O3, CeO2, Nd2O3, Sm2O3, Tm2O3, and Lu2O3 as well as Sr-promoted LaO3 and Sm2O3. NO was irreversibly adsorbed on all these rare earth oxide (REO) catalysts at
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::87bc126ae1786f8aa867345ae13b134d
https://doi.org/10.1006/jcat.1995.1211
https://doi.org/10.1006/jcat.1995.1211
Publikováno v:
Applied Catalysis B: Environmental. 4:237-256
Nitric oxide reduction by methane was conducted in a quartz microreactor from 773 to 973 K over La2O3, a good methane oxidative coupling catalyst. La2O3 is a better catalyst than MgO and Li/MgO for this reaction because: (1) it has a much higher spec
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::20763787a58a2a4cba6881ce9fc827a4
https://doi.org/10.1016/0926-3373(94)00021-2
https://doi.org/10.1016/0926-3373(94)00021-2
Publikováno v:
Journal of Catalysis. 146:568-578
NO reduction by CH 4 was conducted in a quartz microreactor from 773 to 953 K over a series of nonmetallic catalysts typically used for CH 4 oxidative coupling-MgO, 1 wt% Li/MgO, 4 wt% Li/MgO, and 16 wt% Li/MgO. This represents a new family of cataly
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a6efd6ad3824f79fe11e65414cdd121d
https://doi.org/10.1006/jcat.1994.1095
https://doi.org/10.1006/jcat.1994.1095
Publikováno v:
Surface Science. :222-227
Ce deposition on Rh has been studied over a range of conditions: at sufficiently high temperatures a stable surface alloy (Ce 3 Rh 2 ) is formed at all Ce coverages. Oxidation and thermal treatment of Ce overlayers leads to agglomeration and the form
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::552109ca20aa122a221accd81ff55c5b
https://doi.org/10.1016/0039-6028(93)90775-f
https://doi.org/10.1016/0039-6028(93)90775-f
Publikováno v:
ChemInform. 25
NO reduction by CH 4 was conducted in a quartz microreactor from 773 to 953 K over a series of nonmetallic catalysts typically used for CH 4 oxidative coupling-MgO, 1 wt% Li/MgO, 4 wt% Li/MgO, and 16 wt% Li/MgO. This represents a new family of cataly
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d37329d5d94375b8695ecf47739fea0d
https://doi.org/10.1002/chin.199428021
https://doi.org/10.1002/chin.199428021