Zobrazeno 1 - 4
of 4
pro vyhledávání: '"Takeshi Takubo"'
Autor:
Takanori Inoue, Daishin Kashiwagi, Takeshi Takubo, Yusaku Takita, Yutaka Hirose, Hisatoshi Yamada, Katsutoshi Nagaoka
Publikováno v:
Catalysis Communications. 11:147-150
NF 3 was decomposed over various ortho, pyrophosphates and some fluorides at 450–600 K. Mn 2 P 2 O 7 and CePO 4 were the most active. The catalytic activity of Co 2 P 2 O 7 , Co 3 (PO 4 ) 2 , CrPO 4 , Cu 2 P 2 O 7 , and Cr 4 (P 2 O 7 ) 3 followed i
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::09b6ef4f0b06616ad3b97d3c1b5a2ddc
https://doi.org/10.1016/j.catcom.2009.09.005
https://doi.org/10.1016/j.catcom.2009.09.005
Autor:
Yasutaka Inao, Takeshi Takubo, Daigo Sato, Hiroyasu Nishiguchi, Katsutoshi Nagaoka, Yusaku Takita
Publikováno v:
KAGAKU KOGAKU RONBUNSHU. 35:623-632
純粋なAlPO4は通常の沈殿法で調製すると1000°Cで空気焼成してもアモルファスで130 m2/g程度の大きな比表面積を持っている．これの焼成温度を上げてゆくと，1100°Cでは結晶子サイズが16 nm
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::777cf834acce569bbaedd9867240cd09
https://doi.org/10.1252/kakoronbunshu.35.623
https://doi.org/10.1252/kakoronbunshu.35.623
Autor:
Asami Takai, Takeshi Takubo, Daishin Kashiwagi, Katsutoshi Nagaoka, Yusaku Takita, Takanori Inoue
Publikováno v:
Industrial & Engineering Chemistry Research. 48:632-640
SF6 decomposed stably over AlPO4, CePO4, YPO4, and Zr3(PO4)4 at 800−1000 K, but Ca2P2O7, Mg2P2O7, and Sr2P2O7 were less active. Active catalysts crystallized during the reaction. SO3, SO2F2, and HF were obtained as major products. SO3 was selective
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4b7d30e842bc974a2067f9a3f6f2786f
https://doi.org/10.1021/ie8001099
https://doi.org/10.1021/ie8001099
Autor:
Daishin Kashiwagi, Asami Takai, Takeshi Takubo, Katsutoshi Nagaoka, Takanori Inoue, Yusaku Takita
Publikováno v:
Industrial & Engineering Chemistry Research; Jan2009, Vol. 48 Issue 2, p632-640, 9p