JPS51130066A - Method for treating heavy metal- containing waste water - Google Patents
Method for treating heavy metal- containing waste waterInfo
- Publication number
- JPS51130066A JPS51130066A JP5408875A JP5408875A JPS51130066A JP S51130066 A JPS51130066 A JP S51130066A JP 5408875 A JP5408875 A JP 5408875A JP 5408875 A JP5408875 A JP 5408875A JP S51130066 A JPS51130066 A JP S51130066A
- Authority
- JP
- Japan
- Prior art keywords
- waste water
- heavy metal
- containing waste
- treating heavy
- treating
- 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
- Removal Of Specific Substances (AREA)
Abstract
PURPOSE: To provide a method for treating heavy metal-containing waste water in which dissolved heavy metals are fixed as ferrites to prevent re-dissolution of the heavy metals.
COPYRIGHT: (C)1976,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP5408875A JPS51130066A (en) | 1975-05-06 | 1975-05-06 | Method for treating heavy metal- containing waste water |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP5408875A JPS51130066A (en) | 1975-05-06 | 1975-05-06 | Method for treating heavy metal- containing waste water |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS51130066A true JPS51130066A (en) | 1976-11-12 |
Family
ID=12960853
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP5408875A Pending JPS51130066A (en) | 1975-05-06 | 1975-05-06 | Method for treating heavy metal- containing waste water |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS51130066A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6019092A (en) * | 1983-07-13 | 1985-01-31 | Nec Corp | Treatment of waste liquid |
-
1975
- 1975-05-06 JP JP5408875A patent/JPS51130066A/en active Pending
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6019092A (en) * | 1983-07-13 | 1985-01-31 | Nec Corp | Treatment of waste liquid |
JPH0432716B2 (en) * | 1983-07-13 | 1992-06-01 | Nippon Electric Co |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JPS51137604A (en) | Process for recovery of heavy metals | |
JPS51130066A (en) | Method for treating heavy metal- containing waste water | |
JPS51148018A (en) | Controlling agents for slime | |
JPS51113357A (en) | Chrome-containing service and waste water treating method | |
JPS5253786A (en) | Al-cont. adsorbent | |
JPS5217261A (en) | Waste water treating device | |
JPS523257A (en) | Recovery method for coagulant used in craftpulp waste water treatement | |
JPS5251756A (en) | Method of treating wastewater containing heavy metals | |
JPS51119674A (en) | A method for treating sludge | |
JPS5235459A (en) | Disposal method for excretion drainage | |
JPS5216866A (en) | Method of lowering cod in drainage | |
JPS5239967A (en) | Excellent treating method for sewage | |
JPS529977A (en) | Method for agglomerating pulp waste water | |
JPS542998A (en) | Salt water purifying method | |
JPS51144060A (en) | Method of treating waste water | |
JPS5258254A (en) | Method of treating organic and inorganic sewage in high order | |
JPS5220662A (en) | Waste water treating apparatus | |
JPS51119396A (en) | A process for regenerating hydrochloric acid by removing iron componen t in hydrochloric acid | |
JPS51127560A (en) | Method for treating filthy things such as excretions | |
JPS5216862A (en) | Method of treating waste water | |
JPS5234549A (en) | Method of removing heavy metal ions in industrial waste water | |
JPS51132671A (en) | Method for reducing the volume of drying or burning residue of sludge formed at treatment of waste water from the plating step | |
JPS51147403A (en) | A process for treatment of solutions containing a minute quantity of m etals | |
JPS51125952A (en) | Apparatus for collecting precipitates of sewage etc. | |
JPS52111260A (en) | Treating method for sludge containing heavy metals |