GB1099117A - A process for the removal of multivalent metal ions from aqueous solutions - Google Patents
A process for the removal of multivalent metal ions from aqueous solutionsInfo
- Publication number
- GB1099117A GB1099117A GB2688/66A GB268866A GB1099117A GB 1099117 A GB1099117 A GB 1099117A GB 2688/66 A GB2688/66 A GB 2688/66A GB 268866 A GB268866 A GB 268866A GB 1099117 A GB1099117 A GB 1099117A
- Authority
- GB
- United Kingdom
- Prior art keywords
- alkali
- ions
- ion
- carbonate
- metal
- 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.)
- Expired
Links
- 238000000034 method Methods 0.000 title abstract 4
- 239000007864 aqueous solution Substances 0.000 title abstract 2
- 229910021645 metal ion Inorganic materials 0.000 title 1
- 239000000243 solution Substances 0.000 abstract 4
- 150000002500 ions Chemical class 0.000 abstract 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 abstract 2
- 229910052783 alkali metal Inorganic materials 0.000 abstract 2
- 229910001413 alkali metal ion Inorganic materials 0.000 abstract 2
- -1 alkali-metal salt Chemical class 0.000 abstract 2
- 239000012492 regenerant Substances 0.000 abstract 2
- 230000008929 regeneration Effects 0.000 abstract 2
- 238000011069 regeneration method Methods 0.000 abstract 2
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 abstract 1
- BVKZGUZCCUSVTD-UHFFFAOYSA-L Carbonate Chemical compound [O-]C([O-])=O BVKZGUZCCUSVTD-UHFFFAOYSA-L 0.000 abstract 1
- VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 abstract 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 abstract 1
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 abstract 1
- BPQQTUXANYXVAA-UHFFFAOYSA-N Orthosilicate Chemical compound [O-][Si]([O-])([O-])[O-] BPQQTUXANYXVAA-UHFFFAOYSA-N 0.000 abstract 1
- 229910019142 PO4 Inorganic materials 0.000 abstract 1
- 229910000288 alkali metal carbonate Inorganic materials 0.000 abstract 1
- 150000008041 alkali metal carbonates Chemical class 0.000 abstract 1
- 229910052791 calcium Inorganic materials 0.000 abstract 1
- 239000011575 calcium Substances 0.000 abstract 1
- 239000010949 copper Substances 0.000 abstract 1
- 229910052802 copper Inorganic materials 0.000 abstract 1
- 229940116318 copper carbonate Drugs 0.000 abstract 1
- GEZOTWYUIKXWOA-UHFFFAOYSA-L copper;carbonate Chemical compound [Cu+2].[O-]C([O-])=O GEZOTWYUIKXWOA-UHFFFAOYSA-L 0.000 abstract 1
- 238000005342 ion exchange Methods 0.000 abstract 1
- 229910052742 iron Inorganic materials 0.000 abstract 1
- 229910052749 magnesium Inorganic materials 0.000 abstract 1
- 239000011777 magnesium Substances 0.000 abstract 1
- NBIIXXVUZAFLBC-UHFFFAOYSA-K phosphate Chemical compound [O-]P([O-])([O-])=O NBIIXXVUZAFLBC-UHFFFAOYSA-K 0.000 abstract 1
- 239000010452 phosphate Substances 0.000 abstract 1
- 239000002244 precipitate Substances 0.000 abstract 1
- 238000001556 precipitation Methods 0.000 abstract 1
- 150000003839 salts Chemical class 0.000 abstract 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J49/00—Regeneration or reactivation of ion-exchangers; Apparatus therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J49/00—Regeneration or reactivation of ion-exchangers; Apparatus therefor
- B01J49/50—Regeneration or reactivation of ion-exchangers; Apparatus therefor characterised by the regeneration reagents
- B01J49/53—Regeneration or reactivation of ion-exchangers; Apparatus therefor characterised by the regeneration reagents for cationic exchangers
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Removal Of Specific Substances (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DES0095270 | 1965-01-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1099117A true GB1099117A (en) | 1968-01-17 |
Family
ID=7519254
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB2688/66A Expired GB1099117A (en) | 1965-01-30 | 1966-01-20 | A process for the removal of multivalent metal ions from aqueous solutions |
Country Status (2)
| Country | Link |
|---|---|
| BE (1) | BE675751A (enrdf_load_stackoverflow) |
| GB (1) | GB1099117A (enrdf_load_stackoverflow) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0009380A1 (en) * | 1978-09-15 | 1980-04-02 | Water Refining Company, Inc. | Method for recovering and treating brine from water softener regeneration |
| EP0331783A1 (de) * | 1988-03-10 | 1989-09-13 | Deldunantuli Vizugyi Igazgatosag | Verfahren und Vorrichtung zum Entfärben und/oder Neutralisieren alkalischer Industrieabwässer und Verringern ihres Salzgehaltes, insbesondere zum Reinigen von Abwässern der Textilindustrie |
| CN110818021A (zh) * | 2018-08-10 | 2020-02-21 | 王宇 | 一种分离水中一价离子与多价离子的方法 |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4363880A (en) * | 1981-06-22 | 1982-12-14 | American Petro Mart, Inc. | Method of selectively removing adsorbed calcium and magnesium from cation exchange resins |
-
1966
- 1966-01-20 GB GB2688/66A patent/GB1099117A/en not_active Expired
- 1966-01-28 BE BE675751D patent/BE675751A/xx unknown
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0009380A1 (en) * | 1978-09-15 | 1980-04-02 | Water Refining Company, Inc. | Method for recovering and treating brine from water softener regeneration |
| EP0331783A1 (de) * | 1988-03-10 | 1989-09-13 | Deldunantuli Vizugyi Igazgatosag | Verfahren und Vorrichtung zum Entfärben und/oder Neutralisieren alkalischer Industrieabwässer und Verringern ihres Salzgehaltes, insbesondere zum Reinigen von Abwässern der Textilindustrie |
| CN110818021A (zh) * | 2018-08-10 | 2020-02-21 | 王宇 | 一种分离水中一价离子与多价离子的方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| BE675751A (enrdf_load_stackoverflow) | 1966-05-16 |
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