NO117536B - - Google Patents
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- Publication number
- NO117536B NO117536B NO168247A NO16824767A NO117536B NO 117536 B NO117536 B NO 117536B NO 168247 A NO168247 A NO 168247A NO 16824767 A NO16824767 A NO 16824767A NO 117536 B NO117536 B NO 117536B
- Authority
- NO
- Norway
- Prior art keywords
- carbon
- shell
- ferrochrome
- glow
- roasted
- Prior art date
Links
- 229910052799 carbon Inorganic materials 0.000 claims description 53
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 43
- 238000000034 method Methods 0.000 claims description 23
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 19
- 229910001021 Ferroalloy Inorganic materials 0.000 claims description 11
- 239000000126 substance Substances 0.000 claims description 11
- 230000001590 oxidative effect Effects 0.000 claims description 10
- 229910052742 iron Inorganic materials 0.000 claims description 8
- 239000000203 mixture Substances 0.000 claims description 6
- 239000003575 carbonaceous material Substances 0.000 claims description 4
- 239000002893 slag Substances 0.000 claims description 4
- 238000000137 annealing Methods 0.000 claims description 2
- 238000006243 chemical reaction Methods 0.000 claims description 2
- 230000000694 effects Effects 0.000 claims description 2
- 238000002156 mixing Methods 0.000 claims description 2
- 239000000470 constituent Substances 0.000 claims 2
- 229910000604 Ferrochrome Inorganic materials 0.000 description 31
- UQSXHKLRYXJYBZ-UHFFFAOYSA-N Iron oxide Chemical compound [Fe]=O UQSXHKLRYXJYBZ-UHFFFAOYSA-N 0.000 description 13
- 239000007800 oxidant agent Substances 0.000 description 7
- 238000005096 rolling process Methods 0.000 description 6
- 235000013980 iron oxide Nutrition 0.000 description 5
- 229910052751 metal Inorganic materials 0.000 description 5
- 239000002184 metal Substances 0.000 description 5
- 239000007787 solid Substances 0.000 description 5
- 229910000831 Steel Inorganic materials 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 4
- 239000002923 metal particle Substances 0.000 description 4
- 238000007254 oxidation reaction Methods 0.000 description 4
- 239000010959 steel Substances 0.000 description 4
- 238000004458 analytical method Methods 0.000 description 3
- 239000011651 chromium Substances 0.000 description 3
- 238000010438 heat treatment Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 239000003921 oil Substances 0.000 description 3
- 230000003647 oxidation Effects 0.000 description 3
- 239000000047 product Substances 0.000 description 3
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 description 2
- 229910052782 aluminium Inorganic materials 0.000 description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 2
- 229910052804 chromium Inorganic materials 0.000 description 2
- 239000004519 grease Substances 0.000 description 2
- 238000002844 melting Methods 0.000 description 2
- 230000008018 melting Effects 0.000 description 2
- 239000013528 metallic particle Substances 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 238000005029 sieve analysis Methods 0.000 description 2
- 238000007873 sieving Methods 0.000 description 2
- 229910052710 silicon Inorganic materials 0.000 description 2
- 239000010703 silicon Substances 0.000 description 2
- 235000003934 Abelmoschus esculentus Nutrition 0.000 description 1
- 240000004507 Abelmoschus esculentus Species 0.000 description 1
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 description 1
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 1
- 229910000640 Fe alloy Inorganic materials 0.000 description 1
- 229910000616 Ferromanganese Inorganic materials 0.000 description 1
- 229910001309 Ferromolybdenum Inorganic materials 0.000 description 1
- 229910001145 Ferrotungsten Inorganic materials 0.000 description 1
- 229910000628 Ferrovanadium Inorganic materials 0.000 description 1
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 1
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 description 1
- 239000004411 aluminium Substances 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 239000011230 binding agent Substances 0.000 description 1
- 239000011575 calcium Substances 0.000 description 1
- 229910052791 calcium Inorganic materials 0.000 description 1
- 150000001721 carbon Chemical class 0.000 description 1
- 229910002090 carbon oxide Inorganic materials 0.000 description 1
- 239000003610 charcoal Substances 0.000 description 1
- 239000003245 coal Substances 0.000 description 1
- 239000000567 combustion gas Substances 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- 238000005188 flotation Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000000227 grinding Methods 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- DALUDRGQOYMVLD-UHFFFAOYSA-N iron manganese Chemical compound [Mn].[Fe] DALUDRGQOYMVLD-UHFFFAOYSA-N 0.000 description 1
- PNXOJQQRXBVKEX-UHFFFAOYSA-N iron vanadium Chemical compound [V].[Fe] PNXOJQQRXBVKEX-UHFFFAOYSA-N 0.000 description 1
- VBMVTYDPPZVILR-UHFFFAOYSA-N iron(2+);oxygen(2-) Chemical class [O-2].[Fe+2] VBMVTYDPPZVILR-UHFFFAOYSA-N 0.000 description 1
- 229910052749 magnesium Inorganic materials 0.000 description 1
- 239000011777 magnesium Substances 0.000 description 1
- 150000001247 metal acetylides Chemical class 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 238000005245 sintering Methods 0.000 description 1
- 241000894007 species Species 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
- 238000009489 vacuum treatment Methods 0.000 description 1
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
- C25B15/00—Operating or servicing cells
-
- 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
- C25B9/00—Cells or assemblies of cells; Constructional parts of cells; Assemblies of constructional parts, e.g. electrode-diaphragm assemblies; Process-related cell features
- C25B9/40—Cells or assemblies of cells comprising electrodes made of particles; Assemblies of constructional parts thereof
-
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
- C25D17/00—Constructional parts, or assemblies thereof, of cells for electrolytic coating
- C25D17/10—Electrodes, e.g. composition, counter electrode
- C25D17/12—Shape or form
-
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
- C25D5/00—Electroplating characterised by the process; Pretreatment or after-treatment of workpieces
- C25D5/08—Electroplating with moving electrolyte e.g. jet electroplating
-
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
- C25D5/00—Electroplating characterised by the process; Pretreatment or after-treatment of workpieces
- C25D5/60—Electroplating characterised by the structure or texture of the layers
- C25D5/605—Surface topography of the layers, e.g. rough, dendritic or nodular layers
- C25D5/611—Smooth layers
-
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
- C25D7/00—Electroplating characterised by the article coated
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R19/00—Arrangements for measuring currents or voltages or for indicating presence or sign thereof
- G01R19/04—Measuring peak values or amplitude or envelope of AC or of pulses
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
- G01R31/12—Testing dielectric strength or breakdown voltage ; Testing or monitoring effectiveness or level of insulation, e.g. of a cable or of an apparatus, for example using partial discharge measurements; Electrostatic testing
- G01R31/16—Construction of testing vessels; Electrodes therefor
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M4/00—Electrodes
- H01M4/02—Electrodes composed of, or comprising, active material
- H01M4/04—Processes of manufacture in general
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M4/00—Electrodes
- H01M4/86—Inert electrodes with catalytic activity, e.g. for fuel cells
-
- 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
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
-
- 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
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/30—Hydrogen technology
- Y02E60/50—Fuel cells
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- General Physics & Mathematics (AREA)
- General Chemical & Material Sciences (AREA)
- Physics & Mathematics (AREA)
- Manufacturing & Machinery (AREA)
- Power Engineering (AREA)
- Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
- Inert Electrodes (AREA)
- Manufacture And Refinement Of Metals (AREA)
- Compounds Of Iron (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB23070/66A GB1194181A (en) | 1966-05-24 | 1966-05-24 | Improvements relating to Electrode Arrangements for Electrochemical Cells. |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NO117536B true NO117536B (enrdf_load_stackoverflow) | 1969-08-25 |
Family
ID=10189641
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NO168247A NO117536B (enrdf_load_stackoverflow) | 1966-05-24 | 1967-05-22 |
Country Status (7)
| Country | Link |
|---|---|
| CH (1) | CH473609A (enrdf_load_stackoverflow) |
| DE (1) | DE1671463C3 (enrdf_load_stackoverflow) |
| FR (1) | FR1562782A (enrdf_load_stackoverflow) |
| GB (1) | GB1194181A (enrdf_load_stackoverflow) |
| NL (1) | NL156449C (enrdf_load_stackoverflow) |
| NO (1) | NO117536B (enrdf_load_stackoverflow) |
| SE (1) | SE396095B (enrdf_load_stackoverflow) |
Families Citing this family (21)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3663298A (en) * | 1970-03-03 | 1972-05-16 | North American Rockwell | Rotatable electrode structure with conductive particle bed |
| JPS5128938B1 (enrdf_load_stackoverflow) * | 1970-11-26 | 1976-08-23 | ||
| US3853735A (en) * | 1971-09-30 | 1974-12-10 | Nalco Chemical Co | Electrolytic apparatus for preparation of organometallic compounds |
| JPS5816953B2 (ja) * | 1972-10-19 | 1983-04-04 | ダ−ト インダストリ−ズ インコ−ポレイテツド | 廃水汚濁物質を除去する電解方法 |
| IE39814B1 (en) * | 1973-08-03 | 1979-01-03 | Parel Sa | Electrochemical process and apparatus |
| CA1001986A (en) * | 1973-08-13 | 1976-12-21 | Nanabhai R. Bharucha | Fluidized-bed electrode system |
| US3956086A (en) * | 1974-05-17 | 1976-05-11 | Cjb Development Limited | Electrolytic cells |
| US4035278A (en) * | 1974-05-17 | 1977-07-12 | Cjb Developments Limited | Electrolytic cells |
| GB1497542A (en) * | 1974-05-30 | 1978-01-12 | Parel Sa | Electrochemical apparatus |
| GB1497543A (en) * | 1974-11-13 | 1978-01-12 | Parel Sa | Flow of electrolyte through electrolytic cells |
| IT1114820B (it) * | 1977-06-30 | 1986-01-27 | Oronzio De Nora Impianti | Cella elettrolitica monopolare a membrana |
| US4278521A (en) | 1978-05-30 | 1981-07-14 | Dechema | Electrochemical cell |
| JPS55145185A (en) * | 1979-04-26 | 1980-11-12 | Nanao Kogyo Kk | Reaction apparats for electrolysis |
| CA1172602A (en) * | 1982-09-29 | 1984-08-14 | John J. Byerley | Discrete particulate bipolar reactor |
| AU568388B2 (en) * | 1983-08-10 | 1987-12-24 | National Research Development Corp. | Purifying a mixed cation electrolyte |
| GB8508726D0 (en) * | 1985-04-03 | 1985-05-09 | Goodridge F | Purifying mixed-cation electrolyte |
| FI922485A7 (fi) * | 1992-05-29 | 1993-11-30 | Seppo Tapio Ylaesaari | Elektrokemiskt foerfarande och anordning foer avlaegsnande av syre ur vatten eller vattenloesningar |
| DE19929579A1 (de) * | 1999-06-29 | 2001-01-04 | Sgl Technik Gmbh | Verfahren und Vorrichtung zum Einstellen von pH·+·-Werten und Redoxpotentialen von Flüssigkeiten mittels Elektrolyse |
| US20080220278A1 (en) * | 2007-03-09 | 2008-09-11 | Robert Brian Dopp | High rate electrochemical device |
| CN102400185B (zh) * | 2011-12-19 | 2014-02-19 | 江西瑞林装备有限公司 | 电解板导电棒抽取装置 |
| EP3990161B1 (en) | 2019-06-25 | 2024-12-11 | California Institute of Technology | Reactive electrochemical membrane for wastewater treatment |
-
1966
- 1966-05-24 GB GB23070/66A patent/GB1194181A/en not_active Expired
-
1967
- 1967-05-22 NO NO168247A patent/NO117536B/no unknown
- 1967-05-23 DE DE1671463A patent/DE1671463C3/de not_active Expired
- 1967-05-23 SE SE6707230A patent/SE396095B/xx unknown
- 1967-05-23 FR FR1562782D patent/FR1562782A/fr not_active Expired
- 1967-05-24 CH CH730767A patent/CH473609A/de not_active IP Right Cessation
- 1967-05-24 NL NL6707208.A patent/NL156449C/xx not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| GB1194181A (en) | 1970-06-10 |
| FR1562782A (enrdf_load_stackoverflow) | 1969-04-11 |
| DE1671463B2 (de) | 1974-05-16 |
| DE1671463A1 (de) | 1971-08-19 |
| SE396095B (sv) | 1977-09-05 |
| CH473609A (de) | 1969-06-15 |
| NL156449C (nl) | 1980-04-15 |
| NL6707208A (enrdf_load_stackoverflow) | 1967-11-27 |
| DE1671463C3 (de) | 1975-01-02 |
| NL156449B (nl) | 1978-04-17 |
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