BE799576A - Procede pour eliminer le mercure de solutions aqueuses - Google Patents
Procede pour eliminer le mercure de solutions aqueusesInfo
- Publication number
- BE799576A BE799576A BE131145A BE131145A BE799576A BE 799576 A BE799576 A BE 799576A BE 131145 A BE131145 A BE 131145A BE 131145 A BE131145 A BE 131145A BE 799576 A BE799576 A BE 799576A
- Authority
- BE
- Belgium
- Prior art keywords
- solns
- aqs
- esp
- soda
- chlorine
- Prior art date
Links
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 title 1
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 title 1
- 229910052801 chlorine Inorganic materials 0.000 title 1
- 239000000460 chlorine Substances 0.000 title 1
- QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical compound [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 title 1
- 229910052753 mercury Inorganic materials 0.000 title 1
- 229910000640 Fe alloy Inorganic materials 0.000 abstract 3
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 abstract 3
- 239000000843 powder Substances 0.000 abstract 2
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 abstract 1
- 230000020477 pH reduction Effects 0.000 abstract 1
- 239000002245 particle Substances 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/70—Treatment of water, waste water, or sewage by reduction
- C02F1/705—Reduction by metals
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/28—Treatment of water, waste water, or sewage by sorption
- C02F1/281—Treatment of water, waste water, or sewage by sorption using inorganic sorbents
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/66—Treatment of water, waste water, or sewage by neutralisation; pH adjustment
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/68—Treatment of water, waste water, or sewage by addition of specified substances, e.g. trace elements, for ameliorating potable water
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2101/00—Nature of the contaminant
- C02F2101/10—Inorganic compounds
- C02F2101/20—Heavy metals or heavy metal compounds
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2209/00—Controlling or monitoring parameters in water treatment
- C02F2209/06—Controlling or monitoring parameters in water treatment pH
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Electrolytic Production Of Metals (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| BE131145A BE799576A (fr) | 1973-05-16 | 1973-05-16 | Procede pour eliminer le mercure de solutions aqueuses |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| BE131145A BE799576A (fr) | 1973-05-16 | 1973-05-16 | Procede pour eliminer le mercure de solutions aqueuses |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE799576A true BE799576A (fr) | 1973-09-17 |
Family
ID=3841931
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE131145A BE799576A (fr) | 1973-05-16 | 1973-05-16 | Procede pour eliminer le mercure de solutions aqueuses |
Country Status (1)
| Country | Link |
|---|---|
| BE (1) | BE799576A (fr) |
-
1973
- 1973-05-16 BE BE131145A patent/BE799576A/fr unknown
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPS51112499A (en) | The formation of titanium tetrachloride | |
| BE799576A (fr) | Procede pour eliminer le mercure de solutions aqueuses | |
| JPS56109820A (en) | Manufacture of magnesium hydroxide | |
| JPS5259103A (en) | Process for preparation of tetrachloroalkane | |
| NO20012089D0 (no) | Fremgangsmåte for fremstilling av en vandig natriumkloridlösning | |
| JPS5275602A (en) | Waste gas-circulating type positive pressure sintering process | |
| YU334273A (en) | Process for the elimination of carbon particles from aqueous dispersions thereof | |
| NL7501770A (nl) | Werkwijze voor de bereiding van vrij vloeiend ijzer(ii)sulfaatheptahydraat. | |
| JPS542284A (en) | Production of calcium tungstate fluorescent substance | |
| AU457886B2 (en) | Process for the refinement of residues formed in electrolytic zinc processes and containing basic sulphates and hydroxide of iron, and zinc ferrite, and for the recovery of the zinc present in the residues | |
| JPS5266560A (en) | Production of sheet materials for building | |
| JPS5381479A (en) | Treating method of blast furnace dust | |
| JPS51151295A (en) | Process for production of chlorine dioxide | |
| JPS5238493A (en) | Production of powder or grain of sodium nitrite or sodium nitrate | |
| JPS52156713A (en) | Treatment of steel making slag | |
| ZA754732B (en) | Process and cell arrangement for the manufacture of chlorine and alkali metal hydroxide | |
| JPS5227097A (en) | Process of harmless chromium slag | |
| JPS5271860A (en) | Process for electrolytic treatment of waste suspension | |
| JPS51124674A (en) | A process for producing asbestos diaphragm for electrolysis | |
| JPS5381404A (en) | Treating method for blast furnace dust | |
| JPS51114402A (en) | Process for producing one-side fused shaped coke | |
| GB1503129A (en) | Process for the manufacture of suspension polymers of tetrafluoroethylene | |
| JPS5239606A (en) | Process for dehydrogensulfide of acetylene containing hydrogen sulfide | |
| JPS51138596A (en) | Separation process of sodium hydro xide | |
| JPS51151442A (en) | Manufacturing process of inner ring material in complex gasket |