Title:
PROCESS FOR TREATING WASTE WATER CONTAINING HEAVY METAL
Document Type and Number:
Japanese Patent JPS5275053
Kind Code:
A
Abstract:
PURPOSE: To provide a process for treating waste water to ensure stable pure water through stable effect of removing heavy metal ion which can be always obtained regardless of concentration of acid and heavy metal ion in waste liquid containing heavy metal such as plate waste water.
Inventors:
NARUKAMI YOSHIHISA
IZUMI SEIJI
KAWASUGI TADAAKI
MADOKORO TAKETOSHI
YAMADA YUTAKA
IZUMI SEIJI
KAWASUGI TADAAKI
MADOKORO TAKETOSHI
YAMADA YUTAKA
Application Number:
JP15088675A
Publication Date:
June 23, 1977
Filing Date:
December 17, 1975
Export Citation:
Assignee:
KUBOTA LTD
International Classes:
C22B3/00; C02F1/42; C22B3/42; (IPC1-7): C02C5/08