Title:
塩素の製造方法
Document Type and Number:
Japanese Patent JP5503732
Kind Code:
B2
Abstract:
Disclosed is a process for producing chlorine by oxidizing hydrogen chloride in a fluidized-bed reactor including a catalyst layer. Any horizontal cross-section (A) of the part of the fluidized-bed reactor in which the catalyst layer is present has an inner diameter in the range of 0.2 to 10.0 m, and the cross-section (A) has an equivalent diameter in the range of 0.1-5.0 m. By using the process, activity in the reaction and catalyst flowability can be maintained over a long period, and it is possible to continuously and efficiently produce chlorine.
Inventors:
Takashi Nabeta
Nobuhiko Horiuchi
Masami Murakami
Tatsuhiko Kobayashi
Takumi Kuroiwa
Atsushi Uchimura
Nobuhiko Horiuchi
Masami Murakami
Tatsuhiko Kobayashi
Takumi Kuroiwa
Atsushi Uchimura
Application Number:
JP2012506919A
Publication Date:
May 28, 2014
Filing Date:
March 09, 2011
Export Citation:
Assignee:
Mitsui Chemicals, Inc.
International Classes:
C01B7/04; B01J23/78; B01J35/08
Domestic Patent References:
| JP5003405B2 | ||||
| JP5069042B2 |
Foreign References:
| WO2009041384A1 |
Attorney, Agent or Firm:
Patent corporation ssinpat