JPS5626586A - Simultaneous removing method for heavy metal in aqueous solution and heavy metal in heavy metal chelate complex - Google Patents
Simultaneous removing method for heavy metal in aqueous solution and heavy metal in heavy metal chelate complexInfo
- Publication number
- JPS5626586A JPS5626586A JP10017979A JP10017979A JPS5626586A JP S5626586 A JPS5626586 A JP S5626586A JP 10017979 A JP10017979 A JP 10017979A JP 10017979 A JP10017979 A JP 10017979A JP S5626586 A JPS5626586 A JP S5626586A
- Authority
- JP
- Japan
- Prior art keywords
- heavy metal
- aqueous solution
- chelate complex
- removing method
- reaction
- 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 5
- 239000007864 aqueous solution Substances 0.000 title abstract 3
- 150000004697 chelate complex Chemical class 0.000 title abstract 2
- 239000003795 chemical substances by application Substances 0.000 abstract 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 abstract 2
- 238000006243 chemical reaction Methods 0.000 abstract 2
- 238000005987 sulfurization reaction Methods 0.000 abstract 2
- UXVMQQNJUSDDNG-UHFFFAOYSA-L Calcium chloride Chemical compound [Cl-].[Cl-].[Ca+2] UXVMQQNJUSDDNG-UHFFFAOYSA-L 0.000 abstract 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 abstract 1
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 abstract 1
- 230000002378 acidificating effect Effects 0.000 abstract 1
- 238000013019 agitation Methods 0.000 abstract 1
- 239000003513 alkali Substances 0.000 abstract 1
- CJDPJFRMHVXWPT-UHFFFAOYSA-N barium sulfide Chemical compound [S-2].[Ba+2] CJDPJFRMHVXWPT-UHFFFAOYSA-N 0.000 abstract 1
- 229910052793 cadmium Inorganic materials 0.000 abstract 1
- BDOSMKKIYDKNTQ-UHFFFAOYSA-N cadmium atom Chemical compound [Cd] BDOSMKKIYDKNTQ-UHFFFAOYSA-N 0.000 abstract 1
- 229910001628 calcium chloride Inorganic materials 0.000 abstract 1
- 239000001110 calcium chloride Substances 0.000 abstract 1
- 239000000701 coagulant Substances 0.000 abstract 1
- 229910052802 copper Inorganic materials 0.000 abstract 1
- 239000010949 copper Substances 0.000 abstract 1
- 239000011133 lead Substances 0.000 abstract 1
- 239000000243 solution Substances 0.000 abstract 1
- 229910052725 zinc Inorganic materials 0.000 abstract 1
- 239000011701 zinc Substances 0.000 abstract 1
Landscapes
- Removal Of Specific Substances (AREA)
- Treatment Of Water By Oxidation Or Reduction (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10017979A JPS5626586A (en) | 1979-08-08 | 1979-08-08 | Simultaneous removing method for heavy metal in aqueous solution and heavy metal in heavy metal chelate complex |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10017979A JPS5626586A (en) | 1979-08-08 | 1979-08-08 | Simultaneous removing method for heavy metal in aqueous solution and heavy metal in heavy metal chelate complex |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5626586A true JPS5626586A (en) | 1981-03-14 |
| JPS6324758B2 JPS6324758B2 (enrdf_load_stackoverflow) | 1988-05-23 |
Family
ID=14267076
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10017979A Granted JPS5626586A (en) | 1979-08-08 | 1979-08-08 | Simultaneous removing method for heavy metal in aqueous solution and heavy metal in heavy metal chelate complex |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5626586A (enrdf_load_stackoverflow) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003181470A (ja) * | 2001-12-17 | 2003-07-02 | Miyoshi Oil & Fat Co Ltd | 廃棄物の処理方法 |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS52131649A (en) * | 1976-04-27 | 1977-11-04 | Kotobuki Kakoki | Method of removing heavy metal in waste liquid |
-
1979
- 1979-08-08 JP JP10017979A patent/JPS5626586A/ja active Granted
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS52131649A (en) * | 1976-04-27 | 1977-11-04 | Kotobuki Kakoki | Method of removing heavy metal in waste liquid |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003181470A (ja) * | 2001-12-17 | 2003-07-02 | Miyoshi Oil & Fat Co Ltd | 廃棄物の処理方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6324758B2 (enrdf_load_stackoverflow) | 1988-05-23 |
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