Document Type and Number:
Japanese Patent JPS51107658
Kind Code:
A
Inventors:
KAWAKATSU YASUSHI
Application Number:
JP3279375A
Publication Date:
September 24, 1976
Filing Date:
March 18, 1975
Export Citation:
Assignee:
HITACHI PLANT ENG & CONSTR CO
International Classes:
B01D21/18; B01D21/06; (IPC1-7): B01D21/12; C02B1/20; C02C1/30