SE305858B - - Google Patents

Info

Publication number
SE305858B
SE305858B SE904863A SE904863A SE305858B SE 305858 B SE305858 B SE 305858B SE 904863 A SE904863 A SE 904863A SE 904863 A SE904863 A SE 904863A SE 305858 B SE305858 B SE 305858B
Authority
SE
Sweden
Application number
SE904863A
Inventor
H Kuehnlein
Original Assignee
Bertrams Ag Hch
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
Priority claimed from CH992062A external-priority patent/CH394120A/de
Priority claimed from CH992162A external-priority patent/CH395929A/de
Application filed by Bertrams Ag Hch filed Critical Bertrams Ag Hch
Publication of SE305858B publication Critical patent/SE305858B/xx

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01D—COMPOUNDS OF ALKALI METALS, i.e. LITHIUM, SODIUM, POTASSIUM, RUBIDIUM, CAESIUM, OR FRANCIUM
    • C01D1/00—Oxides or hydroxides of sodium, potassium or alkali metals in general
    • C01D1/04—Hydroxides
    • C01D1/42—Concentration; Dehydration
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D1/00—Evaporating
    • B01D1/06—Evaporators with vertical tubes
    • B01D1/065—Evaporators with vertical tubes by film evaporating
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D1/00—Evaporating
    • B01D1/06—Evaporators with vertical tubes
    • B01D1/10—Evaporators with vertical tubes with long tubes, e.g. Kestner evaporators
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D3/00—Distillation or related exchange processes in which liquids are contacted with gaseous media, e.g. stripping
    • B01D3/14—Fractional distillation or use of a fractionation or rectification column
    • B01D3/26—Fractionating columns in which vapour and liquid flow past each other, or in which the fluid is sprayed into the vapour, or in which a two-phase mixture is passed in one direction
    • B01D3/28—Fractionating columns with surface contact and vertical guides, e.g. film action
    • 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
    • B01J10/00—Chemical processes in general for reacting liquid with gaseous media other than in the presence of solid particles, or apparatus specially adapted therefor
    • B01J10/02—Chemical processes in general for reacting liquid with gaseous media other than in the presence of solid particles, or apparatus specially adapted therefor of the thin-film type

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
SE904863A 1962-08-20 1963-08-19 SE305858B (cg-RX-API-DMAC7.html)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH992062A CH394120A (de) 1962-08-20 1962-08-20 Fallfilmverdampfer
CH992162A CH395929A (de) 1962-08-20 1962-08-20 Anlage zum Konzentrieren von Lauge

Publications (1)

Publication Number Publication Date
SE305858B true SE305858B (cg-RX-API-DMAC7.html) 1968-11-11

Family

ID=25705500

Family Applications (1)

Application Number Title Priority Date Filing Date
SE904863A SE305858B (cg-RX-API-DMAC7.html) 1962-08-20 1963-08-19

Country Status (2)

Country Link
GB (1) GB1002406A (cg-RX-API-DMAC7.html)
SE (1) SE305858B (cg-RX-API-DMAC7.html)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110038316B (zh) * 2019-05-10 2024-11-22 张健 熔融碱成品分离器

Also Published As

Publication number Publication date
GB1002406A (en) 1965-08-25

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