发明名称 |
Regeneration of deep bed condensate polishers |
摘要 |
A method for regenerating the exhausted anion and cation exchange resins in a mixed bed demineralizer which utilizes an inert material of a specific density intermediate to the specific densities of the anion and cation resins. The inert resin remains in the regeneration system and is not returned to the service vessel with the regenerated resin.
|
申请公布号 |
US4388417(A) |
申请公布日期 |
1983.06.14 |
申请号 |
US19810315252 |
申请日期 |
1981.10.26 |
申请人 |
ECODYNE CORPORATION |
发明人 |
DOWN, PETER E.;SALEM, ELI |
分类号 |
B01J49/00;(IPC1-7):B01J49/00 |
主分类号 |
B01J49/00 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|