JPS5554083A - Synchronously removing method of ammonia and organics - Google Patents
Synchronously removing method of ammonia and organicsInfo
- Publication number
- JPS5554083A JPS5554083A JP12639578A JP12639578A JPS5554083A JP S5554083 A JPS5554083 A JP S5554083A JP 12639578 A JP12639578 A JP 12639578A JP 12639578 A JP12639578 A JP 12639578A JP S5554083 A JPS5554083 A JP S5554083A
- Authority
- JP
- Japan
- Prior art keywords
- waste water
- organics
- ammonia
- magnesia adsorbent
- gas
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Abstract
PURPOSE: To remove organics and ammonia synchronously with high efficiency by subjecting waste water containing organics and ammonia to a gas stripping treatment in the presence of a magnesia adsorbent.
CONSTITUTION: A waste water containing ammonia and organics, e.g., urban refuges, yeast-fermentation waste water, etc., is treated by bringing it into contact with a magnesia adsorbent obtained from the baking of a magnesium compound as a raw material, during which a gas stripping is made by introducing a gas, e.g., steam, air, nitrogen, etc., into the waste water. Thus, ammonia component present in the waste water is released and removed and the adsorbability of the magnesia adsorbent for organics is thus raised greatly, permitting the effective adsorption and removal of COD components and colorants present in the waste water.
COPYRIGHT: (C)1980,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12639578A JPS5554083A (en) | 1978-10-14 | 1978-10-14 | Synchronously removing method of ammonia and organics |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12639578A JPS5554083A (en) | 1978-10-14 | 1978-10-14 | Synchronously removing method of ammonia and organics |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5554083A true JPS5554083A (en) | 1980-04-21 |
JPS5635958B2 JPS5635958B2 (en) | 1981-08-20 |
Family
ID=14934074
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP12639578A Granted JPS5554083A (en) | 1978-10-14 | 1978-10-14 | Synchronously removing method of ammonia and organics |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5554083A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6015118A (en) * | 1997-06-23 | 2000-01-18 | Shimano, Inc. | Control cable guide for a bicycle |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5348352A (en) * | 1976-06-07 | 1978-05-01 | Agency Of Ind Science & Technol | Process for trating waste water containing organic contaminated matters |
-
1978
- 1978-10-14 JP JP12639578A patent/JPS5554083A/en active Granted
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5348352A (en) * | 1976-06-07 | 1978-05-01 | Agency Of Ind Science & Technol | Process for trating waste water containing organic contaminated matters |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6015118A (en) * | 1997-06-23 | 2000-01-18 | Shimano, Inc. | Control cable guide for a bicycle |
Also Published As
Publication number | Publication date |
---|---|
JPS5635958B2 (en) | 1981-08-20 |
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