NL74169C - - Google Patents

Info

Publication number
NL74169C
NL74169C NL74169DA NL74169C NL 74169 C NL74169 C NL 74169C NL 74169D A NL74169D A NL 74169DA NL 74169 C NL74169 C NL 74169C
Authority
NL
Netherlands
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.)
Publication of NL74169C publication Critical patent/NL74169C/xx

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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D11/00—Solvent extraction
    • B01D11/04—Solvent extraction of solutions which are liquid
    • 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
    • B01D3/14—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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
NL74169D 1946-12-30 NL74169C (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH683121X 1946-12-30

Publications (1)

Publication Number Publication Date
NL74169C true NL74169C (fr)

Family

ID=4528636

Family Applications (1)

Application Number Title Priority Date Filing Date
NL74169D NL74169C (fr) 1946-12-30

Country Status (6)

Country Link
BE (1) BE478961A (fr)
CH (2) CH263269A (fr)
DE (1) DE967480C (fr)
FR (1) FR978542A (fr)
GB (1) GB683121A (fr)
NL (1) NL74169C (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH369746A (de) * 1959-09-03 1963-06-15 Sulzer Ag Stoffaustauschkolonne
JP2528854B2 (ja) * 1987-01-27 1996-08-28 多摩化学工業株式会社 高純度薬品の製造方法及びその装置
CN104645664B (zh) * 2014-05-06 2016-06-15 柳州蓓蒂芬科技有限公司 连续逆流微分萃取方法及设备
US10295447B2 (en) 2017-07-10 2019-05-21 Cem Corporation Rapid energized dispersive solid phase extraction (SPE) for analytical analysis
US10330573B2 (en) 2017-07-10 2019-06-25 Cem Corporation Rapid sample preparation for analytical analysis using dispersive energized extraction
CN113797578B (zh) * 2020-06-11 2023-03-07 中国石油化工股份有限公司 用于共沸混合溶液分离的精馏设备及方法

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE58037C (de) * W. GREINER in Braunschweig Verdampfapparat
DE53043C (de) * 1889-08-23 1890-08-09 J. SCHWAGER in Berlin S.W., Luckenwalderstr. 7 Oberflächenverdampfer
DE65062C (de) * 1891-12-01 1892-10-20 H. JACOB in Cönnern a. S Verdampfer
DE76384C (de) * 1893-06-27 1894-07-27 E.. fjDJÄSeoBJÄ ii Bi-isJU.'!., T&üiiaaskt. $> Verfahren zur Centrifugal-Beriese-W<g
DE384216C (de) * 1920-09-24 1923-10-26 Metallbank & Metallurg Ges Ag Roehrenverdampfer mit Innenberieselung durch die zu verdampfende Fluessigkeit
DE571586C (de) * 1930-04-01 1933-03-02 Bamag Meguin Ag Verfahren zur Verdampfung niedrigsiedender Fluessigkeiten
DE699767C (de) * 1934-12-23 1940-12-05 I G Farbenindustrie Akt Ges Rektifikationsanlage
DE645545C (de) * 1934-12-23 1937-05-28 I G Farbenindustrie Akt Ges Rektifikationsapparatur
DE728878C (de) * 1941-06-07 1942-12-04 Rheinmetall Borsig Ag Verdampfer, insbesondere fuer Kaelteanlagen

Also Published As

Publication number Publication date
FR978542A (fr) 1950-04-16
GB683121A (en) 1952-11-26
CH269497A (de) 1950-07-15
DE967480C (de) 1957-12-19
CH263269A (de) 1949-08-31
BE478961A (fr)

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