GB796236A - Heating finely-divided solid reactants - Google Patents

Heating finely-divided solid reactants

Info

Publication number
GB796236A
GB796236A GB7387/56A GB738756A GB796236A GB 796236 A GB796236 A GB 796236A GB 7387/56 A GB7387/56 A GB 7387/56A GB 738756 A GB738756 A GB 738756A GB 796236 A GB796236 A GB 796236A
Authority
GB
United Kingdom
Prior art keywords
electrodes
march
divided solid
union carbide
solid reactants
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
GB7387/56A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Union Carbide Corp
Original Assignee
Union Carbide Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Union Carbide Corp filed Critical Union Carbide Corp
Publication of GB796236A publication Critical patent/GB796236A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B3/00—Ohmic-resistance heating
    • H05B3/60—Heating arrangements wherein the heating current flows through granular powdered or fluid material, e.g. for salt-bath furnace, electrolytic heating

Landscapes

  • Carbon And Carbon Compounds (AREA)
  • Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)

Abstract

796,236. Electric heating. UNION CARBIDE CORPORATION, [formerly UNION CARBIDE & CARBON CORPORATION]. March 9, 1956 [March-11, 1955], No. 7387/56. Class 39(3) A furnace charge 10 of finely divided solids, e.g. a reaction mixture of titanium oxide and carbonaceous reducing agent, is heated to temperatures of 1500‹C. and above by the passage of current therethrough by embedding in the charge transversely to the current flow and parallel to each other a number of carbon conductor bars 18 spaced from each other and from the electrodes 16, filling the spaces between the bars and between the electrodes with granular resistor material, and passing current through the electrodes to heat the resistor material.
GB7387/56A 1955-03-11 1956-03-09 Heating finely-divided solid reactants Expired GB796236A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US796236XA 1955-03-11 1955-03-11

Publications (1)

Publication Number Publication Date
GB796236A true GB796236A (en) 1958-06-11

Family

ID=22151722

Family Applications (1)

Application Number Title Priority Date Filing Date
GB7387/56A Expired GB796236A (en) 1955-03-11 1956-03-09 Heating finely-divided solid reactants

Country Status (1)

Country Link
GB (1) GB796236A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2010049428A2 (en) * 2008-10-27 2010-05-06 Timcal S.A. Process for the production and treatment of graphite powders

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2010049428A2 (en) * 2008-10-27 2010-05-06 Timcal S.A. Process for the production and treatment of graphite powders
WO2010049428A3 (en) * 2008-10-27 2010-12-29 Timcal S.A. Process for the production and treatment of graphite powders
CN102203007A (en) * 2008-10-27 2011-09-28 特密高股份有限公司 Process for the production and treatment of graphite powders
JP2012506835A (en) * 2008-10-27 2012-03-22 ティムカル ソシエテ アノニム Method for manufacturing and processing graphite powder
CN102203007B (en) * 2008-10-27 2014-08-20 特密高股份有限公司 Process for the production and treatment of graphite powders
US9102539B2 (en) 2008-10-27 2015-08-11 Imerys Graphite & Carbon Switzerland Sa Process for the production and treatment of graphite powders
CN104085885B (en) * 2008-10-27 2017-04-12 英默里斯石墨及活性炭瑞士有限公司 Process for the production and treatment of graphite powders

Similar Documents

Publication Publication Date Title
GB1261173A (en) Improvements relating to electric-arc furnace operation
ES400833A2 (en) Process and furnace charge for use in the production of ferrosilicon alloys
GB796236A (en) Heating finely-divided solid reactants
JPS5579810A (en) Operating method for blast furnace by mixed charge
ES384021A1 (en) System for charging electric-arc furnaces
ES433180A1 (en) Furnace installation operated by direct electrical heating according to the resistance principle in particular for preparation of silicon carbide
GB845496A (en) Improvements in or relating to three-phase heating elements for electric resistance furnaces
GB874253A (en) Improvements in and relating to carbonaceous articles
ES296675A1 (en) Production of electrically conducting carbon
US771250A (en) Apparatus for electric heating.
JPS5551713A (en) Production of zirconium carbide
SU374258A1 (en) LIBRARY: -l
GB678134A (en) Graphitization of carbon articles by electric heating
US750096A (en) Process of effecting chemical changes
GB1101919A (en) Improvements in and relating to hollow heating elements for electric high temperature furnaces
GB745001A (en) Improvements in iron recovery
GB169756A (en) Improvements in electrically heated tubes, muffles and the like
GB1324867A (en) Tube reactors for carrying out chemical reactions and to electrodes for carbon resistance heaters for use therein
GB1291509A (en) Cupola
JPS5518568A (en) Controlling method for fluidized bed type reducing process
GB866980A (en) Improvements in or relating to electric heating
ES479236A1 (en) Reducing particulate iron oxide to molten iron with solid reductant
GB1120648A (en) Improvements in processes for heating and melting by high frequency electrical induction
ES380901A1 (en) Process for directly reducing iron oxide-containing materials in a rotary kiln
GB867205A (en) Preparation of titanium carbide from low-grade titanium ores