| 发明名称 |
REDUCTION TREATMENT METHOD FOR BALLAST WATER |
| 摘要 |
The present invention relates to a method for reduce treating ballast water which has been subjected to a biocidal treatment with a chlorine-based oxidizing agent or an oxygen-based oxidizing agent, by using a tablet or pellet of sodium sulfite. |
| 申请公布号 |
EP2500322(A4) |
申请公布日期 |
2015.03.04 |
| 申请号 |
EP20100831596 |
申请日期 |
2010.11.17 |
| 申请人 |
NIPPON SODA CO., LTD. |
发明人 |
KAMATSUCHI YOSHINORI;MIYAKOSHI TAKAO |
| 分类号 |
C02F1/70;B63B13/00;C02F1/467;C02F1/68;C02F1/76 |
主分类号 |
C02F1/70 |
| 代理机构 |
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代理人 |
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