FR1257155A - Porte-électrode pour fours électriques - Google Patents

Porte-électrode pour fours électriques

Info

Publication number
FR1257155A
FR1257155A FR818760A FR818760A FR1257155A FR 1257155 A FR1257155 A FR 1257155A FR 818760 A FR818760 A FR 818760A FR 818760 A FR818760 A FR 818760A FR 1257155 A FR1257155 A FR 1257155A
Authority
FR
France
Prior art keywords
electrode holder
electric ovens
ovens
electric
holder
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
FR818760A
Other languages
English (en)
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.)
FRANSOL
Original Assignee
FRANSOL
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 FRANSOL filed Critical FRANSOL
Priority to FR818760A priority Critical patent/FR1257155A/fr
Priority to CH182561A priority patent/CH401089A/fr
Priority to GB3189/64A priority patent/GB970718A/en
Priority to ES0264942A priority patent/ES264942A1/es
Priority to US89747A priority patent/US3122600A/en
Priority to DES72606A priority patent/DE1158949B/de
Priority to BE600325A priority patent/BE600325A/fr
Application granted granted Critical
Publication of FR1257155A publication Critical patent/FR1257155A/fr
Expired legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47C—CHAIRS; SOFAS; BEDS
    • A47C7/00—Parts, details, or accessories of chairs or stools
    • A47C7/02—Seat parts
    • A47C7/28—Seat parts with tensioned springs, e.g. of flat type
    • A47C7/32—Seat parts with tensioned springs, e.g. of flat type with tensioned cords, e.g. of elastic type, in a flat plane
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
    • B01J23/70—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper
    • B01J23/74—Iron group metals
    • B01J23/755—Nickel
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J37/00—Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts
    • B01J37/02—Impregnation, coating or precipitation
    • B01J37/0201—Impregnation
    • B01J37/0203—Impregnation the impregnation liquid containing organic compounds
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J37/00—Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts
    • B01J37/16—Reducing
    • B01J37/18—Reducing with gases containing free hydrogen
    • 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
    • H05B7/00—Heating by electric discharge
    • H05B7/02—Details
    • H05B7/10—Mountings, supports, terminals or arrangements for feeding or guiding electrodes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J37/00—Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J37/00—Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts
    • B01J37/0009—Use of binding agents; Moulding; Pressing; Powdering; Granulating; Addition of materials ameliorating the mechanical properties of the product catalyst
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
    • C10G2400/00—Products obtained by processes covered by groups C10G9/00 - C10G69/14
    • C10G2400/02—Gasoline

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Physics & Mathematics (AREA)
  • Plasma & Fusion (AREA)
  • Furnace Details (AREA)
  • Vertical, Hearth, Or Arc Furnaces (AREA)
  • Discharge Heating (AREA)
FR818760A 1960-02-17 1960-02-17 Porte-électrode pour fours électriques Expired FR1257155A (fr)

Priority Applications (7)

Application Number Priority Date Filing Date Title
FR818760A FR1257155A (fr) 1960-02-17 1960-02-17 Porte-électrode pour fours électriques
CH182561A CH401089A (fr) 1960-02-17 1961-02-15 Procédé et appareil pour la fabrication d'oxyde à l'état de poussières dispersées
GB3189/64A GB970718A (en) 1960-02-17 1961-02-16 Electrode holder
ES0264942A ES264942A1 (es) 1960-02-17 1961-02-16 Procedimiento y aparato para la obtenciën de ëxidos en estado de polvos dispersados
US89747A US3122600A (en) 1960-02-17 1961-02-16 Electrode holder for electric furnaces
DES72606A DE1158949B (de) 1960-02-17 1961-02-17 Verfahren und Vorrichtung zur Herstellung von feinteiligen Metall- oder Metalloidoxyden
BE600325A BE600325A (fr) 1960-02-17 1961-02-17 Procédé et appareil pour la production d'oxydes à l'état de poussières dispersées.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR818760A FR1257155A (fr) 1960-02-17 1960-02-17 Porte-électrode pour fours électriques

Publications (1)

Publication Number Publication Date
FR1257155A true FR1257155A (fr) 1961-03-31

Family

ID=8725355

Family Applications (1)

Application Number Title Priority Date Filing Date
FR818760A Expired FR1257155A (fr) 1960-02-17 1960-02-17 Porte-électrode pour fours électriques

Country Status (3)

Country Link
US (1) US3122600A (fr)
FR (1) FR1257155A (fr)
GB (1) GB970718A (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3189673A (en) * 1962-09-19 1965-06-15 Union Carbide Corp Electrode holder

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US846521A (en) * 1905-09-16 1907-03-12 Advance Furnace Company Of America Electric furnace.
US871338A (en) * 1906-04-21 1907-11-19 Electro Metallurg Francaise Soc Electric furnace.
US908407A (en) * 1907-10-03 1908-12-29 Electro Metallurg Francaise Soc Electric furnace.
US1173960A (en) * 1914-11-02 1916-02-29 Southern Electro Chemical Company Electric furnace.
US1252633A (en) * 1917-08-06 1918-01-08 Carl Hans Vom Baur Electric furnace.
US1363815A (en) * 1919-04-24 1920-12-28 Vanadium Corp Electrode-holder
US1637052A (en) * 1921-08-01 1927-07-26 Westinghouse Electric & Mfg Co Process of producing metallic carbon
US1737890A (en) * 1927-04-27 1929-12-03 Alexander Wacker Ges Fur Elect Apparatus and method of controlling electrodes in electric furnaces
US2405236A (en) * 1944-07-24 1946-08-06 Permanente Metals Corp Electrode sealing means

Also Published As

Publication number Publication date
US3122600A (en) 1964-02-25
GB970718A (en) 1964-09-23

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