GB1080969A - Apparatus for separating a gaseous mixture by condensation - Google Patents

Apparatus for separating a gaseous mixture by condensation

Info

Publication number
GB1080969A
GB1080969A GB4107766A GB4107766A GB1080969A GB 1080969 A GB1080969 A GB 1080969A GB 4107766 A GB4107766 A GB 4107766A GB 4107766 A GB4107766 A GB 4107766A GB 1080969 A GB1080969 A GB 1080969A
Authority
GB
United Kingdom
Prior art keywords
column
chlorine
sept
withdrawn
head
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
GB4107766A
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.)
Stal Refrigeration AB
Original Assignee
Stal Refrigeration 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 Stal Refrigeration AB filed Critical Stal Refrigeration AB
Publication of GB1080969A publication Critical patent/GB1080969A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B7/00—Halogens; Halogen acids
    • C01B7/01—Chlorine; Hydrogen chloride
    • C01B7/07—Purification ; Separation
    • C01B7/0743—Purification ; Separation of gaseous or dissolved chlorine
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D5/00—Condensation of vapours; Recovering volatile solvents by condensation
    • B01D5/0003—Condensation of vapours; Recovering volatile solvents by condensation by using heat-exchange surfaces for indirect contact between gases or vapours and the cooling medium
    • B01D5/0012—Vertical tubes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D5/00—Condensation of vapours; Recovering volatile solvents by condensation
    • B01D5/0078—Condensation of vapours; Recovering volatile solvents by condensation characterised by auxiliary systems or arrangements
    • B01D5/0087—Recirculating of the cooling medium
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D5/00—Condensation of vapours; Recovering volatile solvents by condensation
    • B01D5/0078—Condensation of vapours; Recovering volatile solvents by condensation characterised by auxiliary systems or arrangements
    • B01D5/009—Collecting, removing and/or treatment of the condensate
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B3/00—Hydrogen; Gaseous mixtures containing hydrogen; Separation of hydrogen from mixtures containing it; Purification of hydrogen
    • C01B3/50—Separation of hydrogen or hydrogen containing gases from gaseous mixtures, e.g. purification
    • C01B3/506—Separation of hydrogen or hydrogen containing gases from gaseous mixtures, e.g. purification at low temperatures

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Inorganic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Separation By Low-Temperature Treatments (AREA)
  • Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

1,080,969. Cold separation of gas mixtures. STAL REFRIGERATION A.B. Sept. 10, 1965 [Sept. 18, 1964], No. 41977/66. Divided out of 1,058,348. Heading F4P. Chlorine is separated from hydrogen and air admixed therewith by passing the mixture to the base of a column 17 wherein chlorine is condensed and collected and from which column condensate is withdrawn through the base by a pump 21, cooled in an externally refrigerated heat exchanger 20 and returned to the column at the head and descends in direct contact with ascending gas mixture; residual gas being discharged from the head of the column down a vertical tube 19 therein. Entrained condensate is separated at 22 and product liquid chlorine is withdrawn through a float-controlled valve 23.
GB4107766A 1964-09-18 1965-09-10 Apparatus for separating a gaseous mixture by condensation Expired GB1080969A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE1121064 1964-09-18

Publications (1)

Publication Number Publication Date
GB1080969A true GB1080969A (en) 1967-08-31

Family

ID=20293538

Family Applications (2)

Application Number Title Priority Date Filing Date
GB3874165A Expired GB1058348A (en) 1964-09-18 1965-09-10 Apparatus for separating a gaseous mixture by condensation
GB4107766A Expired GB1080969A (en) 1964-09-18 1965-09-10 Apparatus for separating a gaseous mixture by condensation

Family Applications Before (1)

Application Number Title Priority Date Filing Date
GB3874165A Expired GB1058348A (en) 1964-09-18 1965-09-10 Apparatus for separating a gaseous mixture by condensation

Country Status (4)

Country Link
BE (1) BE669210A (en)
DE (1) DE1272321B (en)
GB (2) GB1058348A (en)
NL (1) NL6511428A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN116236989B (en) * 2022-12-29 2024-04-19 招远市宏信化工有限公司 Tin tetrachloride reaction device

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE214264C (en) * 1909-03-18 1908-10-09

Also Published As

Publication number Publication date
GB1058348A (en) 1967-02-08
DE1272321B (en) 1968-07-11
NL6511428A (en) 1966-03-21
BE669210A (en) 1965-12-31

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