IT1069596B - Procedimento per l isolamento di selenio e mercurio da prodotti metallurgici - Google Patents
Procedimento per l isolamento di selenio e mercurio da prodotti metallurgiciInfo
- Publication number
- IT1069596B IT1069596B IT5155676A IT5155676A IT1069596B IT 1069596 B IT1069596 B IT 1069596B IT 5155676 A IT5155676 A IT 5155676A IT 5155676 A IT5155676 A IT 5155676A IT 1069596 B IT1069596 B IT 1069596B
- Authority
- IT
- Italy
- Prior art keywords
- selenium
- mercury
- insulation
- procedure
- metallurgical products
- Prior art date
Links
Classifications
-
- 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
- C22B7/00—Working up raw materials other than ores, e.g. scrap, to produce non-ferrous metals and compounds thereof; Methods of a general interest or applied to the winning of more than two metals
- C22B7/04—Working-up slag
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B19/00—Selenium; Tellurium; Compounds thereof
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B19/00—Selenium; Tellurium; Compounds thereof
- C01B19/02—Elemental selenium or tellurium
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
- C01G13/00—Compounds of mercury
- C01G13/02—Oxides
-
- 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
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2006/00—Physical properties of inorganic compounds
- C01P2006/60—Optical properties, e.g. expressed in CIELAB-values
-
- 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
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2558115A DE2558115C3 (de) | 1975-12-23 | 1975-12-23 | Verfahren zum gleichzeitigen Gewinnen von Selen und Quecksilber |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| IT1069596B true IT1069596B (it) | 1985-03-25 |
Family
ID=5965344
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IT5155676A IT1069596B (it) | 1975-12-23 | 1976-10-04 | Procedimento per l isolamento di selenio e mercurio da prodotti metallurgici |
Country Status (10)
| Country | Link |
|---|---|
| BE (1) | BE849605A (it) |
| DE (1) | DE2558115C3 (it) |
| ES (1) | ES451331A1 (it) |
| FI (1) | FI763413A (it) |
| FR (1) | FR2336487A1 (it) |
| GB (1) | GB1515610A (it) |
| IT (1) | IT1069596B (it) |
| NL (1) | NL7610015A (it) |
| NO (1) | NO142717C (it) |
| SE (1) | SE412605B (it) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AT386611B (de) * | 1985-10-08 | 1988-09-26 | Austria Metall | Hydrometallurgisches verfahren zur abtrennung und anreicherung von gold, platin u. palladium und gewinnung von selen aus dem anodenschlamm der kupferelektrolyse und aehnlicher rohstoffe |
| CN104561558B (zh) * | 2015-01-19 | 2017-08-04 | 北京矿冶研究总院 | 一种含硒汞酸泥的处理方法 |
| CN113716532A (zh) * | 2021-09-13 | 2021-11-30 | 昆明理工大学 | 一种从粗硒中脱除杂质汞的方法 |
-
1975
- 1975-12-23 DE DE2558115A patent/DE2558115C3/de not_active Expired
-
1976
- 1976-09-08 ES ES451331A patent/ES451331A1/es not_active Expired
- 1976-09-08 NO NO763084A patent/NO142717C/no unknown
- 1976-09-09 NL NL7610015A patent/NL7610015A/xx unknown
- 1976-10-04 IT IT5155676A patent/IT1069596B/it active
- 1976-10-11 FR FR7631307A patent/FR2336487A1/fr active Granted
- 1976-10-22 GB GB4399476A patent/GB1515610A/en not_active Expired
- 1976-11-26 FI FI763413A patent/FI763413A/fi not_active Application Discontinuation
- 1976-12-13 SE SE7613993A patent/SE412605B/xx unknown
- 1976-12-20 BE BE173426A patent/BE849605A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| DE2558115B2 (de) | 1977-10-20 |
| GB1515610A (en) | 1978-06-28 |
| FR2336487A1 (fr) | 1977-07-22 |
| NO142717C (no) | 1980-10-01 |
| NL7610015A (nl) | 1977-06-27 |
| SE412605B (sv) | 1980-03-10 |
| FI763413A (it) | 1977-06-24 |
| FR2336487B1 (it) | 1980-03-28 |
| DE2558115A1 (de) | 1977-06-30 |
| NO142717B (no) | 1980-06-23 |
| DE2558115C3 (de) | 1978-06-08 |
| ES451331A1 (es) | 1977-11-01 |
| SE7613993L (sv) | 1977-06-24 |
| NO763084L (it) | 1977-06-24 |
| BE849605A (fr) | 1977-04-15 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| IT1064668B (it) | Procedimento per il trattamento di rifiuti e prodotti ottenuti | |
| FR2312292A1 (fr) | Enceinte d'isolement | |
| JPS5220437A (en) | Insulatitng block for ceiling of furnace | |
| IT1062641B (it) | Agenti di rivestimento contenenti prodotti di reazione di poliepossi di e procedimento per ottenere tali prodotti | |
| MY8000278A (en) | Wires of an al-mg-si-alloy | |
| IT1066374B (it) | Procedimento e dispositivi per la produzione di parti singole di imballaggio | |
| IT1028218B (it) | Procedimento e dispositivo per il rivestimento per elettroforesidi pezzi metallici | |
| IT1038547B (it) | Procedimento ed apparecchiatura per la produzione di elemementi cosi prodotti | |
| JPS5255375A (en) | Method of making semiconductor devices | |
| IT1058160B (it) | Procedimento per l isolamento di perossidasi di elevata purezza | |
| GB1556051A (en) | Thermal treatment of glass | |
| YU37676A (en) | Device for the thermal treatment of steel wire | |
| NO142739C (no) | Fremgangsmaate og kokillesats for kokillestoeping av formgodsdeler | |
| JPS529648A (en) | Method of selectively ionnetching silicon | |
| IT1069874B (it) | Procedimento di trattamento preventivo imballaggio e trattamento successivo di prodotti isolanti acustici o termici | |
| JPS51147189A (en) | Method of forming insulated isolated region | |
| JPS5259091A (en) | Method of thermally oxidizing silicone | |
| IT1079339B (it) | Procedimento per il trattamento di gas da forni di cokeria | |
| CA1028496A (en) | Apparatus for annealing of wire | |
| IT1078713B (it) | Prodotti chinacridoni | |
| IT1040189B (it) | Valvola per l evacuazione di scorie e ceneri da forni | |
| IT1069596B (it) | Procedimento per l isolamento di selenio e mercurio da prodotti metallurgici | |
| GB1557300A (en) | Manufacture of semiconductor devices | |
| IT1069811B (it) | Procedimento per il recupero di prodotti per imbozzimatura | |
| SE7614028L (sv) | Pulvermetallurgiskt forfarande |