SE320655B - - Google Patents

Info

Publication number
SE320655B
SE320655B SE12495/67A SE1249567A SE320655B SE 320655 B SE320655 B SE 320655B SE 12495/67 A SE12495/67 A SE 12495/67A SE 1249567 A SE1249567 A SE 1249567A SE 320655 B SE320655 B SE 320655B
Authority
SE
Sweden
Application number
SE12495/67A
Inventor
A Backstroem
Original Assignee
Avesta Jernverks Ab
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 Avesta Jernverks Ab filed Critical Avesta Jernverks Ab
Priority to SE12495/67A priority Critical patent/SE320655B/xx
Priority to US755219A priority patent/US3589695A/en
Priority to GB42240/68A priority patent/GB1242424A/en
Priority to FR1581305D priority patent/FR1581305A/fr
Priority to DE19681796153 priority patent/DE1796153B1/de
Priority to NO3567/68A priority patent/NO122239B/no
Publication of SE320655B publication Critical patent/SE320655B/xx

Links

Classifications

    • 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
    • B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J19/0053—Details of the reactor
    • 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
    • B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J19/0053—Details of the reactor
    • B01J19/006—Baffles
    • 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
    • B01J2208/00—Processes carried out in the presence of solid particles; Reactors therefor
    • B01J2208/00008—Controlling the process
    • B01J2208/00017—Controlling the temperature
    • B01J2208/00389—Controlling the temperature using electric heating or cooling elements
    • B01J2208/00407—Controlling the temperature using electric heating or cooling elements outside the reactor bed

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Solid-Phase Diffusion Into Metallic Material Surfaces (AREA)
SE12495/67A 1967-09-11 1967-09-11 SE320655B (is)

Priority Applications (6)

Application Number Priority Date Filing Date Title
SE12495/67A SE320655B (is) 1967-09-11 1967-09-11
US755219A US3589695A (en) 1967-09-11 1968-08-26 Device for the absorption of the expansion of a charge in a retort used in a nitriding process
GB42240/68A GB1242424A (en) 1967-09-11 1968-09-05 A muffle for nitriding metal particles at elevated temperatures
FR1581305D FR1581305A (is) 1967-09-11 1968-09-06
DE19681796153 DE1796153B1 (de) 1967-09-11 1968-09-10 In eine retorte einsetzbare hilfsvorrichtung zur verhinde rung der treibwirkung von sich waehrend eines nitrierver fahrens ausdehnendem material
NO3567/68A NO122239B (is) 1967-09-11 1968-09-10

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE12495/67A SE320655B (is) 1967-09-11 1967-09-11

Publications (1)

Publication Number Publication Date
SE320655B true SE320655B (is) 1970-02-16

Family

ID=20295836

Family Applications (1)

Application Number Title Priority Date Filing Date
SE12495/67A SE320655B (is) 1967-09-11 1967-09-11

Country Status (6)

Country Link
US (1) US3589695A (is)
DE (1) DE1796153B1 (is)
FR (1) FR1581305A (is)
GB (1) GB1242424A (is)
NO (1) NO122239B (is)
SE (1) SE320655B (is)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1068021B (is) * 1959-10-29
US799696A (en) * 1901-10-28 1905-09-19 Charles H Ward Treatment of sulfid and complex ores.
GB779871A (en) * 1948-12-08 1957-07-24 Zieren Chemiebau Gmbh Dr A Furnaces for treating materials in suspension, especially for use in roasting sulphide ores
US3116842A (en) * 1961-06-28 1964-01-07 Mohr & Sons John Gas seal structure for high top pressure operation
BE667635A (is) * 1964-07-29

Also Published As

Publication number Publication date
GB1242424A (en) 1971-08-11
NO122239B (is) 1971-06-07
US3589695A (en) 1971-06-29
FR1581305A (is) 1969-09-12
DE1796153B1 (de) 1971-03-25

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