JPS5561925A - Scrubbing treatment of exhaust gas containing heavy metal - Google Patents
Scrubbing treatment of exhaust gas containing heavy metalInfo
- Publication number
- JPS5561925A JPS5561925A JP13548878A JP13548878A JPS5561925A JP S5561925 A JPS5561925 A JP S5561925A JP 13548878 A JP13548878 A JP 13548878A JP 13548878 A JP13548878 A JP 13548878A JP S5561925 A JPS5561925 A JP S5561925A
- Authority
- JP
- Japan
- Prior art keywords
- containing heavy
- heavy metals
- liquid
- precipitate
- gas containing
- 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
- 229910001385 heavy metal Inorganic materials 0.000 title abstract 6
- 238000005201 scrubbing Methods 0.000 title abstract 2
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 abstract 6
- 239000007788 liquid Substances 0.000 abstract 5
- 239000002244 precipitate Substances 0.000 abstract 3
- UCKMPCXJQFINFW-UHFFFAOYSA-N Sulphide Chemical compound [S-2] UCKMPCXJQFINFW-UHFFFAOYSA-N 0.000 abstract 2
- BAUYGSIQEAFULO-UHFFFAOYSA-L iron(2+) sulfate (anhydrous) Chemical compound [Fe+2].[O-]S([O-])(=O)=O BAUYGSIQEAFULO-UHFFFAOYSA-L 0.000 abstract 2
- 239000000203 mixture Substances 0.000 abstract 2
- HYHCSLBZRBJJCH-UHFFFAOYSA-M sodium hydrosulfide Chemical compound [Na+].[SH-] HYHCSLBZRBJJCH-UHFFFAOYSA-M 0.000 abstract 2
- 238000005406 washing Methods 0.000 abstract 2
- 239000002699 waste material Substances 0.000 abstract 2
- CPLXHLVBOLITMK-UHFFFAOYSA-N Magnesium oxide Chemical compound [Mg]=O CPLXHLVBOLITMK-UHFFFAOYSA-N 0.000 abstract 1
- 239000000567 combustion gas Substances 0.000 abstract 1
- 239000007789 gas Substances 0.000 abstract 1
- XEEYBQQBJWHFJM-UHFFFAOYSA-N iron Substances [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 abstract 1
- 229910052742 iron Inorganic materials 0.000 abstract 1
- -1 iron ion Chemical class 0.000 abstract 1
- VTHJTEIRLNZDEV-UHFFFAOYSA-L magnesium dihydroxide Chemical compound [OH-].[OH-].[Mg+2] VTHJTEIRLNZDEV-UHFFFAOYSA-L 0.000 abstract 1
- 239000000347 magnesium hydroxide Substances 0.000 abstract 1
- 229910001862 magnesium hydroxide Inorganic materials 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
- 238000001556 precipitation Methods 0.000 abstract 1
- 238000003756 stirring Methods 0.000 abstract 1
Landscapes
- Treating Waste Gases (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13548878A JPS5561925A (en) | 1978-11-01 | 1978-11-01 | Scrubbing treatment of exhaust gas containing heavy metal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13548878A JPS5561925A (en) | 1978-11-01 | 1978-11-01 | Scrubbing treatment of exhaust gas containing heavy metal |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5561925A true JPS5561925A (en) | 1980-05-10 |
| JPS6116494B2 JPS6116494B2 (ja) | 1986-04-30 |
Family
ID=15152890
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13548878A Granted JPS5561925A (en) | 1978-11-01 | 1978-11-01 | Scrubbing treatment of exhaust gas containing heavy metal |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5561925A (ja) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0478419A (ja) * | 1990-07-19 | 1992-03-12 | Kenichi Nakagawa | 排ガスの脱硫方法 |
| JPH0478418A (ja) * | 1990-07-19 | 1992-03-12 | Kenichi Nakagawa | 排ガスの脱硫方法 |
| JPH04150919A (ja) * | 1990-10-11 | 1992-05-25 | Kenichi Nakagawa | 排ガスの脱硫方法 |
-
1978
- 1978-11-01 JP JP13548878A patent/JPS5561925A/ja active Granted
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0478419A (ja) * | 1990-07-19 | 1992-03-12 | Kenichi Nakagawa | 排ガスの脱硫方法 |
| JPH0478418A (ja) * | 1990-07-19 | 1992-03-12 | Kenichi Nakagawa | 排ガスの脱硫方法 |
| JPH04150919A (ja) * | 1990-10-11 | 1992-05-25 | Kenichi Nakagawa | 排ガスの脱硫方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6116494B2 (ja) | 1986-04-30 |
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