CH567880A5 - - Google Patents

Info

Publication number
CH567880A5
CH567880A5 CH608072A CH608072A CH567880A5 CH 567880 A5 CH567880 A5 CH 567880A5 CH 608072 A CH608072 A CH 608072A CH 608072 A CH608072 A CH 608072A CH 567880 A5 CH567880 A5 CH 567880A5
Authority
CH
Switzerland
Application number
CH608072A
Original Assignee
Balzers Patent Beteilig Ag
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 Balzers Patent Beteilig Ag filed Critical Balzers Patent Beteilig Ag
Priority to CH608072A priority Critical patent/CH567880A5/xx
Priority to NL7208074A priority patent/NL7208074A/xx
Priority to DE19732315716 priority patent/DE2315716A1/de
Priority to FR7314378A priority patent/FR2181927B3/fr
Publication of CH567880A5 publication Critical patent/CH567880A5/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
    • B01J19/0006—Controlling or regulating processes
    • B01J19/0013—Controlling the temperature of the process
    • 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
    • C22B9/00—General processes of refining or remelting of metals; Apparatus for electroslag or arc remelting of metals
    • C22B9/04—Refining by applying a vacuum
    • 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
    • C22B9/00—General processes of refining or remelting of metals; Apparatus for electroslag or arc remelting of metals
    • C22B9/05—Refining by treating with gases, e.g. gas flushing also refining by means of a material generating gas in situ
    • 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
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/00049—Controlling or regulating processes
    • B01J2219/00162—Controlling or regulating processes controlling the pressure
    • 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
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/00049—Controlling or regulating processes
    • B01J2219/00164—Controlling or regulating processes controlling the flow

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Compressors, Vaccum Pumps And Other Relevant Systems (AREA)
CH608072A 1972-04-24 1972-04-24 CH567880A5 (en, 2012)

Priority Applications (4)

Application Number Priority Date Filing Date Title
CH608072A CH567880A5 (en, 2012) 1972-04-24 1972-04-24
NL7208074A NL7208074A (en, 2012) 1972-04-24 1972-06-13
DE19732315716 DE2315716A1 (de) 1972-04-24 1973-03-29 Anordnung zum behandeln von gut durch ein gas
FR7314378A FR2181927B3 (en, 2012) 1972-04-24 1973-04-19

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH608072A CH567880A5 (en, 2012) 1972-04-24 1972-04-24

Publications (1)

Publication Number Publication Date
CH567880A5 true CH567880A5 (en, 2012) 1975-10-15

Family

ID=4303926

Family Applications (1)

Application Number Title Priority Date Filing Date
CH608072A CH567880A5 (en, 2012) 1972-04-24 1972-04-24

Country Status (4)

Country Link
CH (1) CH567880A5 (en, 2012)
DE (1) DE2315716A1 (en, 2012)
FR (1) FR2181927B3 (en, 2012)
NL (1) NL7208074A (en, 2012)

Also Published As

Publication number Publication date
NL7208074A (en, 2012) 1973-10-26
DE2315716A1 (de) 1973-11-15
FR2181927A1 (en, 2012) 1973-12-07
FR2181927B3 (en, 2012) 1976-04-09

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Legal Events

Date Code Title Description
PL Patent ceased