JPS5346496A - Treating method for waste liquor discharged from wet process purification of phosphoric acid - Google Patents
Treating method for waste liquor discharged from wet process purification of phosphoric acidInfo
- Publication number
- JPS5346496A JPS5346496A JP12122876A JP12122876A JPS5346496A JP S5346496 A JPS5346496 A JP S5346496A JP 12122876 A JP12122876 A JP 12122876A JP 12122876 A JP12122876 A JP 12122876A JP S5346496 A JPS5346496 A JP S5346496A
- Authority
- JP
- Japan
- Prior art keywords
- phosphoric acid
- wet process
- waste liquor
- treating method
- process purification
- 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.)
- Pending
Links
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12122876A JPS5346496A (en) | 1976-10-12 | 1976-10-12 | Treating method for waste liquor discharged from wet process purification of phosphoric acid |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12122876A JPS5346496A (en) | 1976-10-12 | 1976-10-12 | Treating method for waste liquor discharged from wet process purification of phosphoric acid |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5346496A true JPS5346496A (en) | 1978-04-26 |
Family
ID=14806059
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP12122876A Pending JPS5346496A (en) | 1976-10-12 | 1976-10-12 | Treating method for waste liquor discharged from wet process purification of phosphoric acid |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5346496A (ja) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2002035768A (ja) * | 2000-07-21 | 2002-02-05 | Japan Organo Co Ltd | 排水中のリン、フッ素の除去方法 |
CN100396599C (zh) * | 2004-12-14 | 2008-06-25 | 自贡鸿鹤化工股份有限公司 | 盐酸法生产磷酸联产石膏的方法 |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS50142496A (ja) * | 1974-04-03 | 1975-11-17 |
-
1976
- 1976-10-12 JP JP12122876A patent/JPS5346496A/ja active Pending
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS50142496A (ja) * | 1974-04-03 | 1975-11-17 |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2002035768A (ja) * | 2000-07-21 | 2002-02-05 | Japan Organo Co Ltd | 排水中のリン、フッ素の除去方法 |
CN100396599C (zh) * | 2004-12-14 | 2008-06-25 | 自贡鸿鹤化工股份有限公司 | 盐酸法生产磷酸联产石膏的方法 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JPS5367959A (en) | Method of treating organic waste water | |
JPS5346496A (en) | Treating method for waste liquor discharged from wet process purification of phosphoric acid | |
JPS51142861A (en) | Treating method of waste liquor containing phosphoric acid or phosphat es | |
JPS52148964A (en) | Method of purifying waste water | |
JPS5397253A (en) | Treatment of excrement liquor | |
JPS5248262A (en) | Method of treatment of waste water from phosphoric acid wet production plant | |
JPS535861A (en) | Process for treating drain water containing phosphoric acid | |
JPS5381494A (en) | Activated carbon treating method | |
JPS5293162A (en) | Method for treating waste water | |
JPS52101692A (en) | Removal of dissolved sulfate ion in wet process phosphoric acid | |
JPS5266A (en) | Method of treating activated sludge in waste water from plant | |
JPS51130070A (en) | Waste water treatment method | |
JPS5435889A (en) | Recovering method for clay from raw waste water of wastepaper | |
JPS51145161A (en) | Mud withdrawal and hydroextraction vehicle | |
JPS5641815A (en) | Purifying method for wet process phosphoric acid solution | |
JPS5246665A (en) | Process for treating an emulsifying oil-containing drain water | |
JPS52138361A (en) | Process for purifying waste water containing fluorine | |
JPS5261195A (en) | Process for treating washing water of phosphoric acid filter | |
JPS51141473A (en) | Method of treating sewage in combined system of sewage treating plant | |
JPS5293166A (en) | Method for treating starch drainage | |
JPS5251758A (en) | Combined treating bath | |
JPS5390650A (en) | Waste water treatment | |
BRUNNER | PHOSPHORUS REMOVAL BY ALUM AND IRON CLARIFICATION | |
JPS5336964A (en) | Method of treating acids mixed waste water containing fluoric acid | |
JPS5762279A (en) | Purifying method of adenine |