DK143168C - PROCEDURE FOR CONTINUOUS IMPLEMENTATION OF HEAT REQUIREMENT PROCESSES, SPECIFICALLY ENDOTHERMIC METALLURGICAL REDUCTION REACTIONS, IN A HEAT-ISOLATED REACTION CONTAINER - Google Patents
PROCEDURE FOR CONTINUOUS IMPLEMENTATION OF HEAT REQUIREMENT PROCESSES, SPECIFICALLY ENDOTHERMIC METALLURGICAL REDUCTION REACTIONS, IN A HEAT-ISOLATED REACTION CONTAINERInfo
- Publication number
- DK143168C DK143168C DK11174A DK11174A DK143168C DK 143168 C DK143168 C DK 143168C DK 11174 A DK11174 A DK 11174A DK 11174 A DK11174 A DK 11174A DK 143168 C DK143168 C DK 143168C
- Authority
- DK
- Denmark
- Prior art keywords
- heat
- endothermic
- procedure
- specifically
- reaction container
- Prior art date
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27B—FURNACES, KILNS, OVENS, OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
- F27B7/00—Rotary-drum furnaces, i.e. horizontal or slightly inclined
- F27B7/20—Details, accessories, or equipment peculiar to rotary-drum furnaces
- F27B7/2083—Arrangements for the melting of metals or the treatment of molten metals
-
- 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
- C22B23/00—Obtaining nickel or cobalt
- C22B23/02—Obtaining nickel or cobalt by dry processes
- C22B23/021—Obtaining nickel or cobalt by dry processes by reduction in solid state, e.g. by segregation processes
-
- 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
- C22B5/00—General methods of reducing to metals
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Mechanical Engineering (AREA)
- Organic Chemistry (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Manufacturing & Machinery (AREA)
- General Engineering & Computer Science (AREA)
- Manufacture And Refinement Of Metals (AREA)
- Muffle Furnaces And Rotary Kilns (AREA)
- Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)
- Furnace Details (AREA)
- Heat Treatment Of Articles (AREA)
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE7300241 | 1973-01-09 | ||
SE7300240A SE368271B (en) | 1973-01-09 | 1973-01-09 | |
SE7300240 | 1973-01-09 | ||
SE7300241 | 1973-01-09 |
Publications (2)
Publication Number | Publication Date |
---|---|
DK143168B DK143168B (en) | 1981-07-06 |
DK143168C true DK143168C (en) | 1982-01-11 |
Family
ID=26656330
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DK11174A DK143168C (en) | 1973-01-09 | 1974-01-09 | PROCEDURE FOR CONTINUOUS IMPLEMENTATION OF HEAT REQUIREMENT PROCESSES, SPECIFICALLY ENDOTHERMIC METALLURGICAL REDUCTION REACTIONS, IN A HEAT-ISOLATED REACTION CONTAINER |
Country Status (21)
Country | Link |
---|---|
US (1) | US3929463A (en) |
JP (1) | JPS563512B2 (en) |
AR (1) | AR202401A1 (en) |
BG (1) | BG24962A3 (en) |
BR (1) | BR7400082D0 (en) |
CA (1) | CA1010664A (en) |
CH (1) | CH612096A5 (en) |
DD (1) | DD114099A5 (en) |
DE (1) | DE2400426C2 (en) |
DK (1) | DK143168C (en) |
ES (1) | ES422132A1 (en) |
FI (1) | FI58945C (en) |
FR (1) | FR2323767A1 (en) |
IN (1) | IN139574B (en) |
IT (1) | IT1009088B (en) |
NL (1) | NL7400124A (en) |
NO (1) | NO138954C (en) |
OA (1) | OA04585A (en) |
PH (1) | PH11439A (en) |
RO (1) | RO67613A (en) |
YU (1) | YU36813B (en) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4439145A (en) * | 1981-10-19 | 1984-03-27 | Badger Die Casting Corp. | Aluminum furnace and preheater therefor |
DE3312029A1 (en) * | 1983-04-02 | 1984-10-04 | Krupp Polysius Ag, 4720 Beckum | METHOD FOR PRODUCING WHITE CEMENT |
US5660805A (en) * | 1989-10-31 | 1997-08-26 | E. I. Du Pont De Nemours And Company | Method for beneficiating titanium-bearing material containing iron |
US5096675A (en) * | 1989-12-05 | 1992-03-17 | Samsung Electron Devices Co., Ltd. | Apparatus for continuous calcining in noxious gas |
FR2666816B1 (en) * | 1990-09-13 | 1994-05-20 | Air Liquide | ROTARY FURNACE FOUNDRY INSTALLATION AND OPERATING METHOD. |
US20110103998A1 (en) * | 2007-10-26 | 2011-05-05 | Ivan Ratchev | Production of Nickel |
US8518146B2 (en) | 2009-06-29 | 2013-08-27 | Gb Group Holdings Limited | Metal reduction processes, metallurgical processes and products and apparatus |
JP6135306B2 (en) * | 2013-06-03 | 2017-05-31 | 住友金属鉱山株式会社 | Copper refining furnace flue gas equipment |
FI128118B (en) * | 2017-10-25 | 2019-10-15 | Finn Recycling Oy | Thermal recovery or cleaning of sand |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US799189A (en) * | 1905-01-03 | 1905-09-12 | Dexter Reynolds | Producing wrought-iron sponge. |
US987850A (en) * | 1910-06-18 | 1911-03-28 | William C Codd | Process of treating ores. |
US2132149A (en) * | 1936-06-13 | 1938-10-04 | Edwin Emil | Producing metals |
US2235154A (en) * | 1939-02-28 | 1941-03-18 | Arthur J Jones | Method for the reduction of metallic oxides |
US2462900A (en) * | 1946-09-30 | 1949-03-01 | John P Riott | Reduction accelerator for the sponge iron rotary kiln process |
US2948525A (en) * | 1956-04-12 | 1960-08-09 | Int Nickel Co | Reduction kiln |
US3113859A (en) * | 1961-02-09 | 1963-12-10 | R N Corp | Methods for ore reduction and processing of other chemically reactive aggregates |
US3206300A (en) * | 1962-12-31 | 1965-09-14 | Independence Foundation | Process for reducing ore |
-
1974
- 1974-01-04 NL NL7400124A patent/NL7400124A/xx not_active Application Discontinuation
- 1974-01-04 US US430620A patent/US3929463A/en not_active Expired - Lifetime
- 1974-01-04 FI FI20/74A patent/FI58945C/en active
- 1974-01-05 DE DE2400426A patent/DE2400426C2/en not_active Expired
- 1974-01-07 PH PH15382A patent/PH11439A/en unknown
- 1974-01-08 IT IT67032/74A patent/IT1009088B/en active
- 1974-01-08 BR BR7482A patent/BR7400082D0/en unknown
- 1974-01-08 NO NO740052A patent/NO138954C/en unknown
- 1974-01-08 AR AR251857A patent/AR202401A1/en active
- 1974-01-08 CA CA189,714A patent/CA1010664A/en not_active Expired
- 1974-01-08 YU YU0046/74A patent/YU36813B/en unknown
- 1974-01-08 ES ES422132A patent/ES422132A1/en not_active Expired
- 1974-01-08 RO RO7477216A patent/RO67613A/en unknown
- 1974-01-09 FR FR7400722A patent/FR2323767A1/en active Granted
- 1974-01-09 CH CH26274A patent/CH612096A5/xx not_active IP Right Cessation
- 1974-01-09 DK DK11174A patent/DK143168C/en not_active IP Right Cessation
- 1974-01-09 BG BG025464A patent/BG24962A3/en unknown
- 1974-01-09 OA OA55094A patent/OA04585A/en unknown
- 1974-01-09 JP JP583974A patent/JPS563512B2/ja not_active Expired
- 1974-01-09 IN IN68/CAL/74A patent/IN139574B/en unknown
-
1975
- 1975-01-08 DD DD175898A patent/DD114099A5/xx unknown
Also Published As
Publication number | Publication date |
---|---|
YU4674A (en) | 1981-11-13 |
RO67613A (en) | 1982-05-10 |
FI58945C (en) | 1981-05-11 |
DK143168B (en) | 1981-07-06 |
FR2323767A1 (en) | 1977-04-08 |
PH11439A (en) | 1978-02-01 |
IN139574B (en) | 1976-07-03 |
DE2400426A1 (en) | 1974-07-11 |
FR2323767B1 (en) | 1978-03-31 |
JPS563512B2 (en) | 1981-01-26 |
NO138954C (en) | 1978-12-13 |
US3929463A (en) | 1975-12-30 |
NO138954B (en) | 1978-09-04 |
AR202401A1 (en) | 1975-06-06 |
OA04585A (en) | 1980-06-30 |
JPS4998705A (en) | 1974-09-18 |
BG24962A3 (en) | 1978-06-15 |
DE2400426C2 (en) | 1983-10-13 |
BR7400082D0 (en) | 1974-08-22 |
NL7400124A (en) | 1974-07-11 |
YU36813B (en) | 1984-08-31 |
AU6422874A (en) | 1975-07-10 |
IT1009088B (en) | 1976-12-10 |
NO740052L (en) | 1974-07-10 |
ES422132A1 (en) | 1977-01-01 |
FI58945B (en) | 1981-01-30 |
CA1010664A (en) | 1977-05-24 |
DD114099A5 (en) | 1975-07-12 |
CH612096A5 (en) | 1979-07-13 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
EG11372A (en) | Chromium containing catalysts useful for oxidation reactions | |
SE399364B (en) | COOLER CHAMBER FOR MULTI-BED REACTOR FOR VETECATALYTIC REACTIONS | |
CA951496A (en) | Carrying out gas/liquid exothermic reactions | |
NL7710243A (en) | REACTION VESSEL FOR CATALYTIC EXOTHERMIC REACTIONS. | |
JPS5261177A (en) | Column reactor for endothermic gas reaction | |
DK143168C (en) | PROCEDURE FOR CONTINUOUS IMPLEMENTATION OF HEAT REQUIREMENT PROCESSES, SPECIFICALLY ENDOTHERMIC METALLURGICAL REDUCTION REACTIONS, IN A HEAT-ISOLATED REACTION CONTAINER | |
JPS5281074A (en) | Reaction and reactor for two reactants | |
JPS51126380A (en) | Loop reactor for chemical reactions | |
ZA782775B (en) | Catalytic reactor for isothermal reactions | |
RO64712A (en) | REACTOR FOR CATALYTIC REACTIONS REACTOR FOR CATALYTIC REACTIONS | |
JPS5375172A (en) | Pipe type reactor for carrying out endothermic reaction | |
CS184764B2 (en) | Apparatus adapted for carrying out catalytic endothermic reactions | |
ZA743902B (en) | Catalytic reactor for the catalytic reaction of so2 to so3 | |
AT330733B (en) | REACTION APPARATUS FOR PERFORMING MULTI-STAGE CATALYTIC REACTIONS | |
ZA75601B (en) | Method for carrying out continuous exothermic reactions | |
ZA76602B (en) | Process and reaction vessel for carrying out exothermic catalytic reactions | |
GB1550378A (en) | Vessels for catalytic gaseous reactions | |
CA1031572A (en) | Firing process for supplying heat to chemical reactions | |
CA993860A (en) | Process for carrying out exothermic reactions with high starting temperature | |
ZA706906B (en) | A catalyst suitable for gas phase oxidation reactions | |
YU36621B (en) | Process for performing chemical reactions by means of fluidification | |
ATA706276A (en) | REACTION DEVICE FOR CARRYING OUT CATALYTIC REACTIONS | |
CA911135A (en) | Catalyst for low temperature water gas shift reaction | |
GB1556048A (en) | Reactor for carrying out liquid phase reactions | |
IT968814B (en) | CATALYST FOR HYDROGEN MANTI TRANSFOR REACTIONS |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PBP | Patent lapsed |