| 发明名称 |
SHIP BALLAST WATER TREATING AGENT AND METHOD FOR TREATING SHIP BALLAST WATER USING THE SAME |
| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a ship ballast water treating agent excelling in killing aquatic microorganisms such as bacteria and plankton contained in ship ballast water and having stability and corrosion resistance. <P>SOLUTION: The ship ballast water treating agent is obtained by mixing phosphonate or phosphate and isocyanuric acid or sulfamic acid in a hypochlorite solution. The pH of the ship ballast water treating agent is preferably 11 or less. <P>COPYRIGHT: (C)2013,JPO&INPIT |
| 申请公布号 |
JP2013094766(A) |
申请公布日期 |
2013.05.20 |
| 申请号 |
JP20110242697 |
申请日期 |
2011.11.04 |
| 申请人 |
KURITA WATER IND LTD |
发明人 |
HIRANO SHOEI;FUKUZAWA KOTARO;HAYASHI KAZUKI;FUKASE TETSURO |
| 分类号 |
C02F1/50;B63B13/00;C01B11/06;C02F1/76 |
主分类号 |
C02F1/50 |
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