BE546973A - - Google Patents

Info

Publication number
BE546973A
BE546973A BE546973DA BE546973A BE 546973 A BE546973 A BE 546973A BE 546973D A BE546973D A BE 546973DA BE 546973 A BE546973 A BE 546973A
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.)
Publication of BE546973A publication Critical patent/BE546973A/xx

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D1/00—Evaporating
    • B01D1/0082—Regulation; Control
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S203/00—Distillation: processes, separatory
    • Y10S203/19—Sidestream

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
BE546973D 1951-06-16 BE546973A (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US232028A US2711992A (en) 1951-06-16 1951-06-16 Means for controlling pressure in a column having total condensing vapors

Publications (1)

Publication Number Publication Date
BE546973A true BE546973A (zh)

Family

ID=22871593

Family Applications (1)

Application Number Title Priority Date Filing Date
BE546973D BE546973A (zh) 1951-06-16

Country Status (2)

Country Link
US (1) US2711992A (zh)
BE (1) BE546973A (zh)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2890156A (en) * 1953-12-14 1959-06-09 Phillips Petroleum Co Fractionation column control
US2915462A (en) * 1956-07-02 1959-12-01 Union Oil Co Distillation column control
US3240833A (en) * 1962-05-28 1966-03-15 Phillips Petroleum Co Process and apparatus for treating hydrocarbon stream to remove contaminant
US3289736A (en) * 1964-06-30 1966-12-06 Rosenblad Corp Temperature control for evaporation system
US3401093A (en) * 1965-10-21 1968-09-10 Phillips Petroleum Co Vapor liquid mixing in fractionation overhead system
US3446710A (en) * 1968-01-31 1969-05-27 Phillips Petroleum Co Distillation system with temperature control of reflux liquid
US5500095A (en) * 1994-04-08 1996-03-19 Athens Corporation High efficiency chemical processing

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1541227A (en) * 1920-08-07 1925-06-09 Kopfers Company Distillation apparatus
US2026019A (en) * 1931-05-08 1935-12-31 Shell Dev Rectification process and apparatus
US2086808A (en) * 1933-12-22 1937-07-13 Floyd L Kallam Fractionator control device
US2350006A (en) * 1937-02-20 1944-05-30 Wolfner Alfred Samuel Process and apparatus for controlling fractionation
US2260111A (en) * 1939-02-08 1941-10-21 American Cyanamid Co Apparatus for conducting chemical reactions at constant temperature
US2415411A (en) * 1942-03-30 1947-02-11 Gulf Research Development Co Method of and apparatus for high vacuum distillation
GB594286A (en) * 1942-12-10 1947-11-07 Universal Oil Prod Co Method and apparatus for controlling fractional distillation
US2388931A (en) * 1944-01-31 1945-11-13 Universal Oil Prod Co Fractionation
US2425752A (en) * 1944-09-15 1947-08-19 Phillips Petroleum Co Separation of hydrogen fluoride from water and organic contaminants by distillation and decantation
US2489949A (en) * 1945-10-01 1949-11-29 Socony Vacuum Oil Co Inc Method of controlling a fractionating column
US2419042A (en) * 1945-10-06 1947-04-15 Todd Floyd Vacuum distillation apparatus and pressure regulator therefor
US2537942A (en) * 1947-07-16 1951-01-09 Pure Oil Co Distilling head
US2542187A (en) * 1947-08-25 1951-02-20 Warren Petroleum Corp Method of separating selected constituents from gases

Also Published As

Publication number Publication date
US2711992A (en) 1955-06-28

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