Zobrazeno 1 - 10
of 108
pro vyhledávání: '"Hisashi Tamai"'
Autor:
Noriyasu Okazaki, Kyoko Suzuki, Ritsuko Watanabe, Hidetoshi Kita, Daisuke Kawakami, Tsutomu Suzuki, Mitsuru Kikuchi, Yukie Saito, Hisashi Tamai
Publikováno v:
Transactions of the Materials Research Society of Japan. 37:491-494
Publikováno v:
Materials Sciences and Applications. :49-52
Activated carbons containing dispersed metal oxide particles were prepared by carbonization of phenol resin containing metal compounds followed by steam activation. Acetylacetonates of Fe, Mn and V, and Cu nitrate were used as the sources of metals.
Autor:
Hisashi, Tamai
Publikováno v:
研究論集 = Journal of Inquiry and Research. 92:21-34
スコービーは「あわれみ」と「責任感」がきわめて強く、過去の「誓い」が現在のスコービーに重くのしかかっている。受け身の生き方もこのためである。さらに過去に苦しむ様子は、
Autor:
Hisashi, Tamai
Publikováno v:
研究論集 = Journal of Inquiry and Research. 91:41-56
本編の前半においては、まず『事件の核心』のスコービーの「あわれみ」と「責任感」を分析し、スコービーの「あわれみ」は、相手を見下ろし相手の人生をどうにかできるというエゴ
Publikováno v:
Materials Chemistry and Physics. 114:10-13
The preparation of Pd particles supported mesoporous activated carbons and their catalytic activities for the hydrogenation of methyl linoleate were investigated. Mesoporous activated carbon fiber (W15A), mesoporous activated carbon powder (MAC), and
Publikováno v:
Journal of Materials Science. 42:1293-1298
Polyaniline coated mesoporous and microporous activated carbons were prepared by chemical oxidation polymerization of aniline adsorbed on activated carbons. BET and mesopore specific surface areas of the obtained activated carbons decreased by coatin
Publikováno v:
Journal of Colloid and Interface Science. 300(2):814-817
The influence of surface modification of activated carbon on the adsorption of methyl mercaptan in N(2) was investigated. The modification of the activated carbon was carried out by treatment with HNO(3)/H(2)SO(4) solutions, heat-treatment in Ar, and
Autor:
Hisashi, Tamai
Publikováno v:
研究論集 = Journal of Inquiry and Research. 83:37-55
Publikováno v:
Journal of Materials Science. 40:3703-3707
Mesoporous activated carbon with high surface area (AC-Y-A) was prepared by carbonization followed by activation of vinylidene chloride copolymer containing yttrium acetylacetonate. Their performances as electrodes for electric double layer capacitor
Autor:
Hisashi Tamai
Publikováno v:
TANSO. 2005:47-52
Preparation of porous carbons having controlled nanopopres, especially pores in the region of mesopore, by applying catalytic effect of metal compounds introduced in carbonaceous materials is described . First, the effects of transition metal compoun