SE302449B - - Google Patents
Info
- Publication number
- SE302449B SE302449B SE6860/66A SE686066A SE302449B SE 302449 B SE302449 B SE 302449B SE 6860/66 A SE6860/66 A SE 6860/66A SE 686066 A SE686066 A SE 686066A SE 302449 B SE302449 B SE 302449B
- Authority
- SE
- Sweden
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01C—AMMONIA; CYANOGEN; COMPOUNDS THEREOF
- C01C3/00—Cyanogen; Compounds thereof
- C01C3/02—Preparation, separation or purification of hydrogen cyanide
- C01C3/04—Separation from gases
-
- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S159/00—Concentrating evaporators
- Y10S159/25—Decant, press, centrifuge
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Toxicology (AREA)
- Inorganic Chemistry (AREA)
- Manufacture And Refinement Of Metals (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US456380A US3357900A (en) | 1965-05-17 | 1965-05-17 | Series flash distillation for recovery of hcn from aqueous cu-containing slurries |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SE302449B true SE302449B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1968-07-22 |
Family
ID=23812523
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SE6860/66A SE302449B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1965-05-17 | 1966-05-17 |
Country Status (2)
| Country | Link |
|---|---|
| US (1) | US3357900A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) |
| SE (1) | SE302449B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3668161A (en) * | 1969-06-09 | 1972-06-06 | Union Carbide Corp | Devolatilization of liquid polymer compositions |
| US3941664A (en) * | 1972-08-29 | 1976-03-02 | Phillips Petroleum Company | Control for diluent removal from poly(arylene sulfide) reactor product |
| US3933574A (en) * | 1973-08-07 | 1976-01-20 | Alexandr Fedorovich Zinoviev | Method of and device for isolation of rubber-like polymers from hydrocarbon solutions |
| US3932320A (en) * | 1973-12-06 | 1976-01-13 | Ford Motor Company | Powder paints containing particulate metal II |
| US4288297A (en) * | 1976-11-26 | 1981-09-08 | Dravo Corporation | Process for rectification of miscella from extraction of oleaginous seeds |
| US4406750A (en) * | 1981-09-29 | 1983-09-27 | Phillips Petroleum Company | Solvent removal from polymer solution utilizing flashed vapor as a heat source |
| CA1284334C (en) * | 1985-06-27 | 1991-05-21 | Masayuki Sawada | Method for recovery of ethylene oxide |
| US4708804A (en) * | 1985-06-28 | 1987-11-24 | Resource Technology Associates | Method for recovery of cyanide from waste streams |
| DE10317929A1 (de) * | 2003-04-17 | 2004-11-11 | Basf Ag | Verfahren zur Aufreinigung von Blausäure |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1355384A (en) * | 1919-11-12 | 1920-10-12 | American Cyanamid Co | Process of recovering hydrocyanic acid |
| US1782959A (en) * | 1923-03-27 | 1930-11-25 | William S Elliott | Distilling apparatus |
| US1742505A (en) * | 1927-03-23 | 1930-01-07 | Merrill Co | Process of recovering cyanogen compounds from gases |
| US1992060A (en) * | 1932-05-24 | 1935-02-19 | Ici Ltd | Process for treating cyanide solutions |
| US2184579A (en) * | 1936-06-24 | 1939-12-26 | American Lurgi Corp | Distillation of mixtures of high boiling point liquids |
| US2543971A (en) * | 1947-04-24 | 1951-03-06 | American Cyanamid Co | Apparatus and process for distillation of hcn |
| US3303021A (en) * | 1964-05-08 | 1967-02-07 | Treadwell Corp | Recovery of copper from low-grade copper sulfide ores |
-
1965
- 1965-05-17 US US456380A patent/US3357900A/en not_active Expired - Lifetime
-
1966
- 1966-05-17 SE SE6860/66A patent/SE302449B/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| US3357900A (en) | 1967-12-12 |