ATA62474A - Zementierungsverfahren zur reinigung von quecksilber - Google Patents
Zementierungsverfahren zur reinigung von quecksilberInfo
- Publication number
- ATA62474A ATA62474A AT62474A AT62474A ATA62474A AT A62474 A ATA62474 A AT A62474A AT 62474 A AT62474 A AT 62474A AT 62474 A AT62474 A AT 62474A AT A62474 A ATA62474 A AT A62474A
- Authority
- AT
- Austria
- Prior art keywords
- cementation process
- purifying mercury
- mercury
- purifying
- cementation
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25B—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTION OF COMPOUNDS OR NON-METALS; APPARATUS THEREFOR
- C25B1/00—Electrolytic production of inorganic compounds or non-metals
- C25B1/01—Products
- C25B1/34—Simultaneous production of alkali metal hydroxides and chlorine, oxyacids or salts of chlorine, e.g. by chlor-alkali electrolysis
- C25B1/36—Simultaneous production of alkali metal hydroxides and chlorine, oxyacids or salts of chlorine, e.g. by chlor-alkali electrolysis in mercury cathode cells
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
- C22B43/00—Obtaining mercury
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P10/00—Technologies related to metal processing
- Y02P10/20—Recycling
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- Inorganic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Electrolytic Production Of Metals (AREA)
- Manufacture And Refinement Of Metals (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2304063A DE2304063A1 (de) | 1973-01-27 | 1973-01-27 | Verfahren zur reinigung von quecksilber |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ATA62474A true ATA62474A (de) | 1976-03-15 |
Family
ID=5870154
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT62474A ATA62474A (de) | 1973-01-27 | 1974-01-25 | Zementierungsverfahren zur reinigung von quecksilber |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US3895938A (de) |
| JP (1) | JPS49110529A (de) |
| AT (1) | ATA62474A (de) |
| BE (1) | BE810151A (de) |
| DE (1) | DE2304063A1 (de) |
| FR (1) | FR2215479B1 (de) |
| GB (1) | GB1425670A (de) |
| IT (1) | IT1002769B (de) |
| NL (1) | NL7400989A (de) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4012297A (en) * | 1976-01-16 | 1977-03-15 | Basf Wyandotte Corporation | Mercury recovery and recycle process |
| IT1170081B (it) * | 1983-12-30 | 1987-06-03 | Montedipe Spa | Procedimento per la depurazione del mercurio |
| DE4339794C2 (de) * | 1993-11-16 | 1996-07-11 | Werec Gmbh Berlin Wertstoff Re | Verfahren zum Aufbereiten von Amalgam enthaltenden Abfällen/Reststoffen |
| AU2002222451A1 (en) * | 2000-12-05 | 2002-06-18 | Ionguard Ltd. | Recycling and purification of dropping mercury electrode |
| CN113604674A (zh) * | 2021-08-23 | 2021-11-05 | 云南金鼎锌业有限公司 | 一种增效型废汞再生技术及其浸泡析出池 |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR735855A (fr) * | 1931-04-30 | 1932-11-16 | Procédé de purification du mercure utilisé comme cathode dans les procédés d'électrolyse | |
| US2032602A (en) * | 1934-02-24 | 1936-03-03 | Sun Oil Co | Process for purifying mercury |
| US2846305A (en) * | 1954-04-05 | 1958-08-05 | American Cyanamid Co | Separation and recovery of mercury |
| US3437476A (en) * | 1965-08-26 | 1969-04-08 | Dow Chemical Co | Process for purifying mercury |
| US3639118A (en) * | 1970-05-22 | 1972-02-01 | Dow Chemical Co | Process for purifying mercury |
| FI45767C (fi) * | 1970-07-03 | 1972-09-11 | Outokumpu Oy | Menetelmä elohopean ja/tai seleenin poistamiseksi ja talteenottamiseks i elohopea- ja/tai seleenipitoisista kaasuista. |
-
1973
- 1973-01-27 DE DE2304063A patent/DE2304063A1/de active Pending
-
1974
- 1974-01-14 US US43332474 patent/US3895938A/en not_active Expired - Lifetime
- 1974-01-24 NL NL7400989A patent/NL7400989A/xx unknown
- 1974-01-25 GB GB348674A patent/GB1425670A/en not_active Expired
- 1974-01-25 JP JP1031674A patent/JPS49110529A/ja active Pending
- 1974-01-25 BE BE140167A patent/BE810151A/xx unknown
- 1974-01-25 IT IT4793474A patent/IT1002769B/it active
- 1974-01-25 AT AT62474A patent/ATA62474A/de not_active IP Right Cessation
- 1974-01-25 FR FR7402603A patent/FR2215479B1/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR2215479B1 (de) | 1977-09-23 |
| GB1425670A (en) | 1976-02-18 |
| US3895938A (en) | 1975-07-22 |
| JPS49110529A (de) | 1974-10-21 |
| BE810151A (fr) | 1974-07-25 |
| FR2215479A1 (de) | 1974-08-23 |
| NL7400989A (de) | 1974-07-30 |
| IT1002769B (it) | 1976-05-20 |
| DE2304063A1 (de) | 1974-08-01 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A1Z | Withdrawn | ||
| UEP | Publication of translation of european patent specification | ||
| REN | Ceased due to non-payment of the annual fee |