IT1142127B - Colonna di rettificazione - Google Patents

Colonna di rettificazione

Info

Publication number
IT1142127B
IT1142127B IT25676/81A IT2567681A IT1142127B IT 1142127 B IT1142127 B IT 1142127B IT 25676/81 A IT25676/81 A IT 25676/81A IT 2567681 A IT2567681 A IT 2567681A IT 1142127 B IT1142127 B IT 1142127B
Authority
IT
Italy
Prior art keywords
grinding column
grinding
column
Prior art date
Application number
IT25676/81A
Other languages
English (en)
Italian (it)
Other versions
IT8125676A0 (it
Inventor
Ernst Heinrich Barten
Gabriele Mitra
Original Assignee
Achenbach Buschhuetten Gmbh
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 Achenbach Buschhuetten Gmbh filed Critical Achenbach Buschhuetten Gmbh
Publication of IT8125676A0 publication Critical patent/IT8125676A0/it
Application granted granted Critical
Publication of IT1142127B publication Critical patent/IT1142127B/it

Links

Classifications

    • 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
    • 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
    • B01D3/10—Vacuum distillation

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
IT25676/81A 1981-01-02 1981-12-18 Colonna di rettificazione IT1142127B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19813100005 DE3100005A1 (de) 1981-01-02 1981-01-02 Rektifizierkolonne

Publications (2)

Publication Number Publication Date
IT8125676A0 IT8125676A0 (it) 1981-12-18
IT1142127B true IT1142127B (it) 1986-10-08

Family

ID=6122170

Family Applications (1)

Application Number Title Priority Date Filing Date
IT25676/81A IT1142127B (it) 1981-01-02 1981-12-18 Colonna di rettificazione

Country Status (5)

Country Link
JP (1) JPS57135003A (enExample)
DE (1) DE3100005A1 (enExample)
FR (1) FR2497464A1 (enExample)
GB (1) GB2090540A (enExample)
IT (1) IT1142127B (enExample)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8903011D0 (en) * 1989-02-10 1989-03-30 Shell Int Research Vacuum distillation process
JP6357882B2 (ja) * 2014-05-30 2018-07-18 株式会社Ihi 分離装置

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE662974C (de) * 1935-06-16 1938-07-26 Carl Heinrich Borrmann Verfahren zum Waschen und Kuehlen von Gasen
DE971919C (de) * 1942-06-15 1959-04-16 Bayer Ag Kolonne zum fraktionierten Destillieren von Fluessigkeiten
DE1024924B (de) * 1955-06-06 1958-02-27 Stora Kopparbergs Bergslags Ab Verfahren und Vorrichtung zum Destillieren, vorzugsweise im Vakuum
DE1083784B (de) * 1959-04-04 1960-06-23 Huels Chemische Werke Ag Fraktionierkolonne mit rotierenden und feststehenden Boeden
US3739551A (en) * 1970-11-16 1973-06-19 Norton Co Method of gas absorption and apparatus therefor
NL173768C (nl) * 1971-06-01 1984-03-01 Stork Amsterdam Werkwijze en inrichting voor het onder vacuuem behandelen van vloeistoffen met een gasvormig stripmedium.

Also Published As

Publication number Publication date
DE3100005A1 (de) 1982-08-05
FR2497464B3 (enExample) 1983-09-30
GB2090540A (en) 1982-07-14
FR2497464A1 (fr) 1982-07-09
IT8125676A0 (it) 1981-12-18
DE3100005C2 (enExample) 1988-09-08
JPS57135003A (en) 1982-08-20

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Legal Events

Date Code Title Description
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19961220