Title:
【発明の名称】浸透気化脱水精製法
Document Type and Number:
Japanese Patent JP3372412
Kind Code:
B2
Inventors:
Kennosuke Kuroda
Masaki Iijima
Yoshiyuki Takeuchi
Kazuto Kobayashi
Masaki Iijima
Yoshiyuki Takeuchi
Kazuto Kobayashi
Application Number:
JP29270795A
Publication Date:
February 04, 2003
Filing Date:
November 10, 1995
Export Citation:
Assignee:
MITSUBISHI HEAVY INDUSTRIES,LTD.
International Classes:
B01D61/36; B01D71/02; C07C31/04; (IPC1-7): B01D61/36; B01D71/02
Domestic Patent References:
| JP445829A | ||||
| JP299123A | ||||
| JP6087805A |
Attorney, Agent or Firm:
Akira Uchida (2 outside)