Hiroyuki Murata
Kobe Steel
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Publication
Featured researches published by Hiroyuki Murata.
Particulate Science and Technology | 1987
Shun-ichi Mizukami; Minoru Wakabayashi; Hiroyuki Murata
Abstract Gradually increasing pressure drop, which ultimately leads to a rapid increase, is a problem encountered in moving granular bed filters when gas velocity is elevated during dust collection from the top gas of a blast furnace. The relationship between dust collection and pressure drop was mathematically simulated, and then a half-size test model moving granular bed filter was used to examine the conditions under which the medium can flow. The increase in gas pressure drop proceeds as a circular chain of interrelated events. When gas velocity is increased and the gas pressure gradient exceeds a certain critical value, the medium flow stalls along the gas discharge side of the bed. Dust accumulates in the stalled medium, raising the pressure gradient even further. The growth in pressure drop is thus accelerated, finally resulting in a rapid and undesirable increase that prevents further operation.
Archive | 1987
Minoru Wakabayashi; Hiroyuki Murata; Yasuo Sugino; Masanobu Yamao; Takao Nishikawa
Archive | 1988
Hiroyuki Murata; Takeshi Tanaka; Chouji Hino; Harunaga Kiuchi; Masahiro Chiji
Archive | 1987
Yoshihiro Yamaguchi; Hiroyuki Murata; Shun-ichi Mizukami; Ken-ichiro Ohuchi; Hiroyuki Morimoto; Jun Hirose
Archive | 1989
Hiroyuki Murata; Masahiro Chiji; Takeshi Tanaka; Tadao Kuwahara; Harunaga Kiuchi; Masamichi Cho
Archive | 1988
Hiroyuki Murata; Takao Nishikawa; Minoru Wakabayashi; Masanori Yamao
Archive | 1985
Hiroyuki Murata; Masahiro Chiji; Minoru Wakabayashi
Journal of The Society of Powder Technology, Japan | 1985
Mitsuaki Hirota; Toshio Kobayashi; Hironori Tajiri; Hiroyuki Murata; Minoru Wakabayashi; Toshio Oshima
Journal of The Society of Powder Technology, Japan | 1985
Shun-ichi Mizukami; Minoru Wakabayashi; Hiroyuki Murata
Journal of The Society of Powder Technology, Japan | 1985
Hiroyuki Murata; Norio Higashihata; Masaru Nitta