Zobrazeno 1 - 10
of 86
pro vyhledávání: '"Kazuo Torii"'
Publikováno v:
Green Chemistry. 5:71-75
This paper reports the effect of various reaction variables on the activity and selectivity performance on a two-step synthesis of dimethyl carbonate (DMC) and glycol from propylene oxide, carbon dioxide and methanol using a heterogeneous Mg containi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a565deecc6f368f0dae695589fc36e51
https://doi.org/10.1039/b207750g
https://doi.org/10.1039/b207750g
Hydrothermal synthesis of titania photocatalyst under subcritical and supercritical water conditions
Autor:
Hiromichi Hayashi, Kazuo Torii
Publikováno v:
Journal of Materials Chemistry. 12:3671-3676
Hydrothermal synthesis of titania powders was carried out under various subcritical and supercritical water conditions using titanium(IV) tetraisopropoxide as a starting material. Characterization of these hydrothermally synthesized titania powders b
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::fffe097b48541cc9a9d55587d99cd9e4
https://doi.org/10.1039/b207052a
https://doi.org/10.1039/b207052a
Autor:
Shin-ichiro Fujita, Bhalchandra M. Bhanage, Masahiko Arai, Kazuo Torii, Yutaka Ikushima, Masayuki Shirai
Publikováno v:
Catalysis Letters. 79:95-98
The reaction of propylene oxide and carbon dioxide to propylene carbonate was carried out using Mg-, Ni- and Mg-Ni-containing smectite catalysts which contain different amounts of alkali atoms such as sodium, potassium and lithium. These catalysts ar
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::79f3acbd1d275f413fd4c5c1e7ad8994
https://doi.org/10.1023/a:1015396318254
https://doi.org/10.1023/a:1015396318254
Autor:
Yanfeng He, Bhalchandra M. Bhanage, Masahiko Arai, Masayuki Shirai, Yutaka Ikushima, Kazuo Torii, Shin-ichiro Fujita
Publikováno v:
Catalysis Letters. 83:137-141
Smectites containing magnesium and/or nickel in the lattice were found to be excellent heterogeneous catalysts for the concurrent synthesis of dimethyl carbonate and ethylene glycol by transesterification of ethylene carbonate with methanol. The cata
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::31bae6b6600a293060d4317ca005d459
https://doi.org/10.1023/a:1021065409888
https://doi.org/10.1023/a:1021065409888
Publikováno v:
Applied Catalysis A: General. 215:47-53
Mesoporous smectite-like materials containing cobalt, SM(Co), were synthesized by a hydrothermal method under different conditions. The materials were used as catalysts for hydrodesulfurization (HDS) of thiophene. The SM(Co) sample is a new type of a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f15cb446fb19c00442eb864ce9db04d6
https://doi.org/10.1016/s0926-860x(01)00530-0
https://doi.org/10.1016/s0926-860x(01)00530-0
Publikováno v:
Molecular Crystals and Liquid Crystals Science and Technology. Section A. Molecular Crystals and Liquid Crystals. 341:321-326
Mesoporous smectite-type materials (SM) were synthesized with a hydrothermal method from water glass, magnesium chloride and alkyl ammonium salt. The mesopore diameter of SM was controlled from 30 to 130 A by changing the reaction temperature. pH and
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4698a8103ab9f7d0584cbf23f64cc042
https://doi.org/10.1080/10587250008026160
https://doi.org/10.1080/10587250008026160
Publikováno v:
Journal of Low Temperature Physics. 121:507-512
We measured the mechanical response of 3 He and 4 He bilayer films on a 2D mesoporous Hectorite from 0.1 K to 4 K using 10MHz ultrasound. Below a certain coverage, we observed the slippage of nonsuperfluid films at low temperatures. This behavior was
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::99ebd7ef2f0b6bece5d335adb86a553a
https://doi.org/10.1023/a:1017534704665
https://doi.org/10.1023/a:1017534704665
Publikováno v:
Applied Catalysis A: General. 187:141-146
Smectite-type materials which contain different divalent cations (Ni2+, Co2+, Mg2+, and Zn2+) in octahedral sheets have been synthesized and characterized by pyridine adsorption and catalytic effectiveness for the isomerization of 1-butene. All smect
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d852bf8f1390e2eb12dcb7f6ff6e156b
https://doi.org/10.1016/s0926-860x(99)00198-2
https://doi.org/10.1016/s0926-860x(99)00198-2
Publikováno v:
Journal of Catalysis. 182:507-510
Synthetic smectite-like porous materials including Ni2+, Co2+, Mg2+, and Zn2+cations in the octahedral sheets were used as catalysts and supports for gas-phase hydrogenation of acetonitrile. The Ni2+-containing material itself was active even in the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8e0b1916d978fdedbf2ca0371dfaa398
https://doi.org/10.1006/jcat.1998.2329
https://doi.org/10.1006/jcat.1998.2329
Publikováno v:
Applied Catalysis A: General. 177:219-225
The size-selective hydrogenation of butadiene–acrylonitrile rubbers (NBR) in carbon tetrachloride was studied using palladium particles dispersed in pores of different sizes. Synthetic porous smectite materials (SM) were used as supports and their
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::47258f43871fe8e9a8c5d55e1c6a3fb8
https://doi.org/10.1016/s0926-860x(98)00270-1
https://doi.org/10.1016/s0926-860x(98)00270-1