JPS532382A - Treatment of heavy metals in incinerated ash of municipal dust - Google Patents
Treatment of heavy metals in incinerated ash of municipal dustInfo
- Publication number
- JPS532382A JPS532382A JP7605676A JP7605676A JPS532382A JP S532382 A JPS532382 A JP S532382A JP 7605676 A JP7605676 A JP 7605676A JP 7605676 A JP7605676 A JP 7605676A JP S532382 A JPS532382 A JP S532382A
- Authority
- JP
- Japan
- Prior art keywords
- heavy metals
- incinerated ash
- treatment
- municipal dust
- municipal
- 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
Landscapes
- Gasification And Melting Of Waste (AREA)
- Processing Of Solid Wastes (AREA)
Abstract
PURPOSE: To remove a small amount of heavy metals, such as Cd, Pb, Cu, Mn, etc., in the following filtrate as the ferrite compounds, by preliminary neutralizing and precipitating a large part of Zn and a part of Cu etc., contained in incinerated ash of municipal dust and treating the filtrate with ferrite making reaction.
COPYRIGHT: (C)1978,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP51076056A JPS5846353B2 (en) | 1976-06-29 | 1976-06-29 | Heavy metal treatment method in municipal waste incineration ash |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP51076056A JPS5846353B2 (en) | 1976-06-29 | 1976-06-29 | Heavy metal treatment method in municipal waste incineration ash |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS532382A true JPS532382A (en) | 1978-01-11 |
JPS5846353B2 JPS5846353B2 (en) | 1983-10-15 |
Family
ID=13594109
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP51076056A Expired JPS5846353B2 (en) | 1976-06-29 | 1976-06-29 | Heavy metal treatment method in municipal waste incineration ash |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5846353B2 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS56152777A (en) * | 1980-04-25 | 1981-11-26 | Ebara Infilco Co Ltd | Treatment of collected dust by waste-matter incinerating facility |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS61142071U (en) * | 1985-02-25 | 1986-09-02 | ||
JPH0236535Y2 (en) * | 1985-02-25 | 1990-10-04 | ||
JPH0236534Y2 (en) * | 1985-02-25 | 1990-10-04 |
-
1976
- 1976-06-29 JP JP51076056A patent/JPS5846353B2/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS56152777A (en) * | 1980-04-25 | 1981-11-26 | Ebara Infilco Co Ltd | Treatment of collected dust by waste-matter incinerating facility |
Also Published As
Publication number | Publication date |
---|---|
JPS5846353B2 (en) | 1983-10-15 |
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