BE685027A - - Google Patents

Info

Publication number
BE685027A
BE685027A BE685027DA BE685027A BE 685027 A BE685027 A BE 685027A BE 685027D A BE685027D A BE 685027DA BE 685027 A BE685027 A BE 685027A
Authority
BE
Belgium
Application number
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 filed Critical
Publication of BE685027A publication Critical patent/BE685027A/xx

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D3/00Distillation or related exchange processes in which liquids are contacted with gaseous media, e.g. stripping
    • B01D3/34Distillation or related exchange processes in which liquids are contacted with gaseous media, e.g. stripping with one or more auxiliary substances
    • B01D3/40Extractive distillation
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C7/00Purification; Separation; Use of additives
    • C07C7/04Purification; Separation; Use of additives by distillation
    • C07C7/05Purification; Separation; Use of additives by distillation with the aid of auxiliary compounds
    • C07C7/08Purification; Separation; Use of additives by distillation with the aid of auxiliary compounds by extractive distillation

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Analytical Chemistry (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Water Supply & Treatment (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
BE685027D 1965-08-06 1966-08-03 BE685027A (nl)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US47772165A 1965-08-06 1965-08-06

Publications (1)

Publication Number Publication Date
BE685027A true BE685027A (nl) 1967-02-03

Family

ID=23897087

Family Applications (1)

Application Number Title Priority Date Filing Date
BE685027D BE685027A (nl) 1965-08-06 1966-08-03

Country Status (6)

Country Link
BE (1) BE685027A (nl)
BR (1) BR6681906D0 (nl)
DE (1) DE1519726B2 (nl)
ES (1) ES329918A1 (nl)
GB (1) GB1158566A (nl)
NL (1) NL6611084A (nl)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104564309A (zh) * 2013-10-16 2015-04-29 大陆汽车有限责任公司 用于壳体的且特别用于节流阀套管的加热/冷却装置

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3772158A (en) * 1971-03-29 1973-11-13 Shell Oil Co Butadiene recovery process
DE2340566C2 (de) * 1973-08-10 1985-11-07 Peter, Siegfried, Prof.Dr., 8520 Erlangen Verfahren zur Trennung von Komponenten von Stoffgemischen mit niedrigem Dampfdruck mit Hilfe eines komprimierten Gases unter überkritischen Bedingungen und einer weiteren, den Trenneffekt beeinflussenden Substanz
DE2724365C3 (de) * 1977-05-28 1979-09-06 Basf Ag, 6700 Ludwigshafen Verfahren zum Trennen eines C4 -Kohlenwasserstoffgemisches durch extraktive Destillation

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104564309A (zh) * 2013-10-16 2015-04-29 大陆汽车有限责任公司 用于壳体的且特别用于节流阀套管的加热/冷却装置

Also Published As

Publication number Publication date
ES329918A1 (es) 1967-06-01
BR6681906D0 (pt) 1973-08-09
DE1519726A1 (de) 1970-03-12
GB1158566A (en) 1969-07-16
DE1519726B2 (de) 1976-09-09
NL6611084A (nl) 1967-02-07

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