FR918996A - Appareil de fractionnement - Google Patents

Appareil de fractionnement

Info

Publication number
FR918996A
FR918996A FR918996DA FR918996A FR 918996 A FR918996 A FR 918996A FR 918996D A FR918996D A FR 918996DA FR 918996 A FR918996 A FR 918996A
Authority
FR
France
Prior art keywords
fractionation apparatus
fractionation
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
Other languages
English (en)
French (fr)
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.)
Standard Oil Development Co
Original Assignee
Standard Oil Development Co
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 Standard Oil Development Co filed Critical Standard Oil Development Co
Application granted granted Critical
Publication of FR918996A publication Critical patent/FR918996A/fr
Expired legal-status Critical Current

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
    • B01D3/16—Fractionating columns in which vapour bubbles through liquid
    • B01D3/18—Fractionating columns in which vapour bubbles through liquid with horizontal bubble plates

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
FR918996D 1943-02-25 1945-12-14 Appareil de fractionnement Expired FR918996A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US477098A US2374950A (en) 1943-02-25 1943-02-25 Fractionating apparatus

Publications (1)

Publication Number Publication Date
FR918996A true FR918996A (fr) 1947-02-24

Family

ID=23894532

Family Applications (1)

Application Number Title Priority Date Filing Date
FR918996D Expired FR918996A (fr) 1943-02-25 1945-12-14 Appareil de fractionnement

Country Status (5)

Country Link
US (1) US2374950A (en:Method)
DE (1) DE857487C (en:Method)
FR (1) FR918996A (en:Method)
GB (1) GB638092A (en:Method)
NL (1) NL64069C (en:Method)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2539142A (en) * 1947-02-10 1951-01-23 Phillips Petroleum Co Contacting apparatus
US2531030A (en) * 1947-10-21 1950-11-21 Standard Oil Dev Co Tunnel-type bubble cap and means for controlling vapor distribution therethrough
US2702696A (en) * 1951-05-16 1955-02-22 Standard Oil Dev Co Apparatus for operating a countercurrent vapor-liquid processing zone
US2747849A (en) * 1953-07-30 1956-05-29 Du Pont Vapor and liquid contacting
US2965548A (en) * 1955-08-11 1960-12-20 Phillips Petroleum Co Fractionation method and apparatus for conducting same
US2973189A (en) * 1956-02-28 1961-02-28 Chu Ju Chin Fractionating columns
DE1043282B (de) * 1956-03-26 1958-11-13 Julius Montz K G Appbau Stoffaustauschkolonne
US2912377A (en) * 1956-07-13 1959-11-10 Gulf Research Development Co Vacuum distillation apparatus and process
GB8416497D0 (en) * 1984-06-28 1984-08-01 Boc Group Plc Distillation trays
DE102013010625A1 (de) * 2013-06-24 2014-12-24 Julius Montz Gmbh Stoffaustauschboden
CN115738343A (zh) * 2022-12-21 2023-03-07 大连福佳·大化石油化工有限公司 一种提高石脑油分离塔分离精度的方法

Also Published As

Publication number Publication date
GB638092A (en) 1950-05-31
US2374950A (en) 1945-05-01
DE857487C (de) 1952-12-01
NL64069C (en:Method) 1949-04-15

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