| 发明名称 |
METHOD FOR CLEANING AMMONIA-CONTAINING WASTEWATER |
| 摘要 |
PROBLEM TO BE SOLVED: To provide a method for cleaning ammonia-containing wastewater by efficiently diffusing ammonia therefrom. SOLUTION: The dissipation of ammonia from ammonia-containing wastewater is performed under reduced pressure. COPYRIGHT: (C)2003,JPO
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| 申请公布号 |
JP2003175385(A) |
申请公布日期 |
2003.06.24 |
| 申请号 |
JP20010378182 |
申请日期 |
2001.12.12 |
| 申请人 |
NIPPON SHOKUBAI CO LTD |
发明人 |
OKAMURA ATSUSHI;KITAURA MASAJI;SANO KUNIO |
| 分类号 |
B01D19/00;C02F1/20;(IPC1-7):C02F1/20 |
主分类号 |
B01D19/00 |
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