发明名称 |
Process for purifying effluents containing organic compounds of anionic character |
摘要 |
The technical problem of purifying waste waters is solved by adding certain bis-triarylphosphonium salts in aqueous solution to the waters to be purified.
|
申请公布号 |
CH620179(A5) |
申请公布日期 |
1980.11.14 |
申请号 |
CH19760001231 |
申请日期 |
1976.02.02 |
申请人 |
ANIC SPA |
发明人 |
RAFFAELLO FUSCO |
分类号 |
C02F1/52;C02F1/54;(IPC1-7):C02F1/58 |
主分类号 |
C02F1/52 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|