JPS567685A - Treatment of waste liquor from air-magnesium cell - Google Patents
Treatment of waste liquor from air-magnesium cellInfo
- Publication number
- JPS567685A JPS567685A JP8225379A JP8225379A JPS567685A JP S567685 A JPS567685 A JP S567685A JP 8225379 A JP8225379 A JP 8225379A JP 8225379 A JP8225379 A JP 8225379A JP S567685 A JPS567685 A JP S567685A
- Authority
- JP
- Japan
- Prior art keywords
- waste liquor
- air
- liquor
- treatment
- magnesium cell
- 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
Landscapes
- Filtration Of Liquid (AREA)
- Removal Of Specific Substances (AREA)
Abstract
PURPOSE: To make waste liquor from an air-magnesium cell harmless and drain it by filtering the liquor to separate discharge products followed by neutralization with a weak acid.
CONSTITUTION: When an air-magnesium cell discharges, the electrolyte contains reaction product sludge and has a high pH value, so in the treatment of this waste liquor cell 4 is inverted to empty the liquor into waste liquor container 1 through filter cloth 2. Discharge products on cloth 2 are dried and discarded. On the other hand, a weak acid such as boric acid or carbonic acid is added to the filtrate and agitated to neutralize the filtrate, which is then drained. Thus, the waste liquor can simply be treated and made harmless.
COPYRIGHT: (C)1981,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8225379A JPS567685A (en) | 1979-06-28 | 1979-06-28 | Treatment of waste liquor from air-magnesium cell |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8225379A JPS567685A (en) | 1979-06-28 | 1979-06-28 | Treatment of waste liquor from air-magnesium cell |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS567685A true JPS567685A (en) | 1981-01-26 |
Family
ID=13769268
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP8225379A Pending JPS567685A (en) | 1979-06-28 | 1979-06-28 | Treatment of waste liquor from air-magnesium cell |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS567685A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6239531U (en) * | 1985-08-24 | 1987-03-09 | ||
JPH0491551U (en) * | 1990-12-26 | 1992-08-10 |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5340681A (en) * | 1976-09-27 | 1978-04-13 | Minamoto Kk | Method of treating waste water of raw concrete |
-
1979
- 1979-06-28 JP JP8225379A patent/JPS567685A/en active Pending
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5340681A (en) * | 1976-09-27 | 1978-04-13 | Minamoto Kk | Method of treating waste water of raw concrete |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6239531U (en) * | 1985-08-24 | 1987-03-09 | ||
JPH0491551U (en) * | 1990-12-26 | 1992-08-10 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JPS51146756A (en) | Simultaneous treatment of a sludge of treated municipal sewarage and a waste containing sugar | |
JPS567685A (en) | Treatment of waste liquor from air-magnesium cell | |
JPS55145595A (en) | Treatment of organic waste water | |
JPS5238774A (en) | Treatment of acidic or alkaline waste water containing miscellaneous s ubstances | |
JPS5660699A (en) | Dehydration of sludge | |
JPS5212761A (en) | Method of treating waste water | |
JPS5212762A (en) | Method of treating waste water | |
JPS51141775A (en) | A process for treatment of waste water containing heavy metals | |
JPS5387552A (en) | Water treating apparatus | |
JPS52135879A (en) | Treatment of chemical washing waste liquid | |
JPS565196A (en) | Treatment of sludge from purifying tank | |
JPS5521709A (en) | Treatment of eutrophic waste water | |
JPS55104687A (en) | Ammonia-containing liquid total treating agent and method therewith | |
JPS5390650A (en) | Waste water treatment | |
JPS55137083A (en) | Method for electrolytic separation of silica and harmful element from underground water | |
JPS5312153A (en) | Process for treating waste water | |
JPS56126498A (en) | Treatment of sludge in night soil purifying tank | |
JPS52108367A (en) | Removal of arsenic from waste liquid containing arsenic | |
JPS53118699A (en) | Process of radioactive waste water | |
JPS5670897A (en) | Treatment of water treating sludge | |
JPS5319683A (en) | Process for treating refuse containing water | |
JPS5640486A (en) | Treatment of metal containing waste water | |
JPS5475858A (en) | Treatment of sludge | |
JPS51125955A (en) | Method of combustion treatment of alkaline waste liquor | |
JPS55165199A (en) | Dehydrating method and treatment of sludge to convert it into fertilizer or feedstuff |