Title:
EASILY-POLYMERIZABLE LIQUID TRANSFER METHOD
Document Type and Number:
Japanese Patent JP2007132195
Kind Code:
A
Abstract:
To provide a method using a self-circulating canned motor pump for transferring easily-polymerizable liquid stably over a long period.
The method uses the self-circulating canned motor pump for transferring the easily-polymerizable liquid. In the self-circulating canned motor pump, inside circulating liquid branching from part of the easily-polymerizable liquid to be transferred has contact with a heating member after cooled. An expression 1: B≤A-5 is satisfied where A[°C] is the temperature of the easily-polymerizable liquid to be introduced into the self-circulating canned motor pump, and B[°C] is the temperature of the inside circulating liquid right after cooled.
Inventors:
TAMURA KIMIO
KONO MICHIYUKI
SHIGEMUNE KATSUYA
KONO MICHIYUKI
SHIGEMUNE KATSUYA
Application Number:
JP2005323259A
Publication Date:
May 31, 2007
Filing Date:
November 08, 2005
Export Citation:
Assignee:
MITSUBISHI RAYON CO
International Classes:
F04D7/04; C07C67/62; F04D13/06
Attorney, Agent or Firm:
Masatake Shiga
Tadashi Takahashi
Takashi Watanabe
Masakazu Aoyama
Suzuki Mitsuyoshi
Kazuya Nishi
Yasuhiko Murayama
Tadashi Takahashi
Takashi Watanabe
Masakazu Aoyama
Suzuki Mitsuyoshi
Kazuya Nishi
Yasuhiko Murayama
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