FR783940A - Procédé de fractionnement - Google Patents

Procédé de fractionnement

Info

Publication number
FR783940A
FR783940A FR783940DA FR783940A FR 783940 A FR783940 A FR 783940A FR 783940D A FR783940D A FR 783940DA FR 783940 A FR783940 A FR 783940A
Authority
FR
France
Prior art keywords
fractionation process
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)
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.)
NAMMLOOZE VENNOOTSCHAP DE BATA
Bataafsche Petroleum Maatschappij NV
Original Assignee
NAMMLOOZE VENNOOTSCHAP DE BATA
Bataafsche Petroleum Maatschappij NV
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 NAMMLOOZE VENNOOTSCHAP DE BATA, Bataafsche Petroleum Maatschappij NV filed Critical NAMMLOOZE VENNOOTSCHAP DE BATA
Application granted granted Critical
Publication of FR783940A publication Critical patent/FR783940A/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
    • B01D3/42—Regulation; Control
    • B01D3/4211—Regulation; Control of columns
    • B01D3/425—Head-, bottom- and feed stream

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
FR783940D 1934-07-14 1935-01-09 Procédé de fractionnement Expired FR783940A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US735216A US2104310A (en) 1934-07-14 1934-07-14 Method of fractionation

Publications (1)

Publication Number Publication Date
FR783940A true FR783940A (fr) 1935-07-19

Family

ID=24954816

Family Applications (1)

Application Number Title Priority Date Filing Date
FR783940D Expired FR783940A (fr) 1934-07-14 1935-01-09 Procédé de fractionnement

Country Status (2)

Country Link
US (1) US2104310A (fr)
FR (1) FR783940A (fr)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2453205A (en) * 1942-01-28 1948-11-09 Anglo Iranian Oil Co Ltd Controlled fractional distillation of petroleum
US2415337A (en) * 1942-04-07 1947-02-04 Phillips Petroleum Co Batch rectification
US2508434A (en) * 1945-01-31 1950-05-23 Phillips Petroleum Co Liquid level control
US2489949A (en) * 1945-10-01 1949-11-29 Socony Vacuum Oil Co Inc Method of controlling a fractionating column
US2530976A (en) * 1947-09-12 1950-11-21 Standard Oil Dev Co Method of chilling mixtures
US2547970A (en) * 1948-02-28 1951-04-10 Phillips Petroleum Co Controlling heating valve of natural gas
US2909484A (en) * 1956-05-24 1959-10-20 Shell Dev Process for the distillation of a multicomponent mixture
US2915462A (en) * 1956-07-02 1959-12-01 Union Oil Co Distillation column control
US2934488A (en) * 1957-12-02 1960-04-26 Allied Chem Automatic process for treating coke oven tar
US3166495A (en) * 1958-10-31 1965-01-19 Nat Tank Co Rate control apparatus for controlling liquid feeds
US3203871A (en) * 1960-10-03 1965-08-31 Phillips Petroleum Co Process control for fractionation column
NL286980A (fr) * 1962-12-19
NL288248A (fr) * 1963-01-28
US3296121A (en) * 1964-06-15 1967-01-03 Phillips Petroleum Co Distillation control system
CN103418157B (zh) * 2013-08-09 2016-01-27 中国蓝星（集团）股份有限公司 一种用于脱轻组分精馏塔的自动控制系统

Also Published As

Publication number Publication date
US2104310A (en) 1938-01-04

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