SE440795B - Sett att senka svavelhalten hos vanadin-kolmaterial - Google Patents
Sett att senka svavelhalten hos vanadin-kolmaterialInfo
- Publication number
- SE440795B SE440795B SE7707391A SE7707391A SE440795B SE 440795 B SE440795 B SE 440795B SE 7707391 A SE7707391 A SE 7707391A SE 7707391 A SE7707391 A SE 7707391A SE 440795 B SE440795 B SE 440795B
- Authority
- SE
- Sweden
- Prior art keywords
- vanadin
- reduce
- sulfur content
- coal material
- coal
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C35/00—Master alloys for iron or steel
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Carbon And Carbon Compounds (AREA)
- Silicon Compounds (AREA)
- Manufacture And Refinement Of Metals (AREA)
- Treatment Of Steel In Its Molten State (AREA)
- Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US70047276A | 1976-06-28 | 1976-06-28 |
Publications (2)
Publication Number | Publication Date |
---|---|
SE7707391L SE7707391L (sv) | 1977-12-29 |
SE440795B true SE440795B (sv) | 1985-08-19 |
Family
ID=24813628
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE7707391A SE440795B (sv) | 1976-06-28 | 1977-06-27 | Sett att senka svavelhalten hos vanadin-kolmaterial |
Country Status (27)
Country | Link |
---|---|
JP (1) | JPS532400A (hu) |
AR (1) | AR214412A1 (hu) |
AT (1) | AT361228B (hu) |
AU (1) | AU504846B2 (hu) |
BE (1) | BE856156A (hu) |
BR (1) | BR7704155A (hu) |
CA (1) | CA1096135A (hu) |
CH (1) | CH622289A5 (hu) |
CS (1) | CS207461B2 (hu) |
DD (1) | DD131743A5 (hu) |
DE (1) | DE2727559A1 (hu) |
DK (1) | DK284377A (hu) |
ES (1) | ES460122A1 (hu) |
FI (1) | FI69317C (hu) |
FR (1) | FR2356734A1 (hu) |
GB (1) | GB1580492A (hu) |
HU (1) | HU176035B (hu) |
IN (1) | IN147296B (hu) |
IT (1) | IT1079718B (hu) |
LU (1) | LU77619A1 (hu) |
MX (1) | MX145912A (hu) |
NO (1) | NO151752C (hu) |
PH (1) | PH13010A (hu) |
PL (1) | PL111609B1 (hu) |
SE (1) | SE440795B (hu) |
YU (1) | YU40002B (hu) |
ZA (1) | ZA773579B (hu) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NZ229777A (en) * | 1989-12-30 | 1991-08-27 | Nz Government | Method for manufacturing ceramic-metal composites |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2576763A (en) * | 1950-03-22 | 1951-11-27 | Climax Molybdenum Co | Vanadium containing briquettes |
FR1422683A (fr) * | 1965-01-26 | 1965-12-24 | Union Carbide Corp | Agent d'addition contenant du vanadium et son procédé de fabrication |
FR1471448A (fr) * | 1966-03-10 | 1967-03-03 | Vanadium Corp Of America | Procédé de fabrication de briquettes de carbure de vanadium |
FR1562736A (hu) * | 1967-05-29 | 1969-04-04 | ||
US3982924A (en) * | 1971-05-26 | 1976-09-28 | Reading Alloys, Inc. | Process for producing carbide addition agents |
-
1977
- 1977-06-14 ZA ZA00773579A patent/ZA773579B/xx unknown
- 1977-06-17 CA CA280,822A patent/CA1096135A/en not_active Expired
- 1977-06-18 DE DE19772727559 patent/DE2727559A1/de not_active Ceased
- 1977-06-23 YU YU1561/77A patent/YU40002B/xx unknown
- 1977-06-27 BE BE178819A patent/BE856156A/xx not_active IP Right Cessation
- 1977-06-27 IN IN955/CAL/77A patent/IN147296B/en unknown
- 1977-06-27 IT IT49992/77A patent/IT1079718B/it active
- 1977-06-27 HU HU77UI262A patent/HU176035B/hu unknown
- 1977-06-27 DK DK284377A patent/DK284377A/da not_active Application Discontinuation
- 1977-06-27 MX MX169642A patent/MX145912A/es unknown
- 1977-06-27 FR FR7719641A patent/FR2356734A1/fr active Granted
- 1977-06-27 ES ES460122A patent/ES460122A1/es not_active Expired
- 1977-06-27 LU LU77619A patent/LU77619A1/xx unknown
- 1977-06-27 FI FI771991A patent/FI69317C/fi not_active IP Right Cessation
- 1977-06-27 PL PL1977199196A patent/PL111609B1/pl unknown
- 1977-06-27 AU AU26488/77A patent/AU504846B2/en not_active Expired
- 1977-06-27 NO NO772268A patent/NO151752C/no unknown
- 1977-06-27 SE SE7707391A patent/SE440795B/xx not_active IP Right Cessation
- 1977-06-27 PH PH19917A patent/PH13010A/en unknown
- 1977-06-27 BR BR7704155A patent/BR7704155A/pt unknown
- 1977-06-27 CS CS774235A patent/CS207461B2/cs unknown
- 1977-06-27 AR AR268200A patent/AR214412A1/es active
- 1977-06-27 JP JP7643677A patent/JPS532400A/ja active Granted
- 1977-06-27 GB GB26795/77A patent/GB1580492A/en not_active Expired
- 1977-06-27 CH CH785677A patent/CH622289A5/fr not_active IP Right Cessation
- 1977-06-27 DD DD7700199724A patent/DD131743A5/xx unknown
- 1977-06-27 AT AT452477A patent/AT361228B/de not_active IP Right Cessation
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
NUG | Patent has lapsed |
Ref document number: 7707391-4 Effective date: 19880318 Format of ref document f/p: F |