发明名称 |
Liquid treatment method and liquid treatment device used therein |
摘要 |
A novel method and device for treating a liquid are provided, wherein a concentrated liquid recovered using a centrifugal separation method can be utilized as ballast water. The present disclosure relates to a method for treating a liquid that comprises a storage step including carrying out a physical treatment using a centrifugal force with respect to a supply liquid to be supplied to a storage means located inside a housing, wherein the method comprises carrying out an aquatic organism-inactivating treatment contained in a concentrated liquid obtained by the physical treatment using a centrifugal force and supplying to the storage means the concentrated liquid subjected to the aquatic organism-inactivating treatment. |
申请公布号 |
US9522829(B2) |
申请公布日期 |
2016.12.20 |
申请号 |
US201414774453 |
申请日期 |
2014.03.11 |
申请人 |
PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD. |
发明人 |
Edagawa Akiyoshi;Yamamoto Hiroshi;Nagaoka Hideki;Funakoshi Hidenori;Kotanagi Takuya;Sakakibara Takashi |
分类号 |
C02F1/38;C02F1/50;B63J4/00;C02F1/467;C25B1/26;C02F103/00;C02F103/08 |
主分类号 |
C02F1/38 |
代理机构 |
Brinks Gilson & Lione |
代理人 |
Brinks Gilson & Lione |
主权项 |
1. A method for treating a liquid, comprising:
providing a liquid cyclone and carrying out a physical treatment using a centrifugal force with respect to a supply liquid, wherein the supply liquid is separated into a concentrated liquid containing aquatic organisms and a supernatant; and recovering the concentrated liquid and the supernatant, wherein the method further comprises: subjecting the concentrated liquid to an aquatic organism-inactivating treatment; and supplying the concentrated liquid that has been subjected to the aquatic organism-inactivating treatment and the supernatant to a storage means. |
地址 |
Osaka JP |