ZA842802B - Control of a fractional distillation process - Google Patents

Control of a fractional distillation process

Info

Publication number
ZA842802B
ZA842802B ZA842802A ZA842802A ZA842802B ZA 842802 B ZA842802 B ZA 842802B ZA 842802 A ZA842802 A ZA 842802A ZA 842802 A ZA842802 A ZA 842802A ZA 842802 B ZA842802 B ZA 842802B
Authority
ZA
South Africa
Prior art keywords
control
fractional distillation
distillation process
fractional
distillation
Prior art date
Application number
ZA842802A
Other languages
English (en)
Inventor
Gyan Parkash Jain
Original Assignee
Phillips Petroleum 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 Phillips Petroleum Co filed Critical Phillips Petroleum Co
Publication of ZA842802B publication Critical patent/ZA842802B/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
    • B01D3/42—Regulation; Control
    • B01D3/4211—Regulation; Control of columns
    • B01D3/4238—Head-, side- and bottom stream
    • 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)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
  • Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
ZA842802A 1983-05-27 1984-04-13 Control of a fractional distillation process ZA842802B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/498,997 US4558423A (en) 1983-05-27 1983-05-27 Utilization of an ASTM end point temperature for controlling a fractional distillation process

Publications (1)

Publication Number Publication Date
ZA842802B true ZA842802B (en) 1984-11-28

Family

ID=23983366

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA842802A ZA842802B (en) 1983-05-27 1984-04-13 Control of a fractional distillation process

Country Status (8)

Country Link
US (1) US4558423A (de)
EP (1) EP0130352A3 (de)
JP (1) JPS59222202A (de)
BR (1) BR8402075A (de)
CA (1) CA1204073A (de)
ES (1) ES532830A0 (de)
NO (1) NO842105L (de)
ZA (1) ZA842802B (de)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3680636D1 (de) * 1985-05-03 1991-09-05 Foxboro Co Regelung des trennungspunktes bei der destillation.
US5132918A (en) * 1990-02-28 1992-07-21 Funk Gary L Method for control of a distillation process
US5396416A (en) * 1992-08-19 1995-03-07 Continental Controls, Inc. Multivariable process control method and apparatus
US5663492A (en) * 1996-06-05 1997-09-02 Alapati; Rama Rao System for continuous analysis and modification of characteristics of a liquid hydrocarbon stream
CA2377270A1 (en) * 1999-06-18 2000-12-28 Advanced Research And Technology Institute, Inc. Cardiomyocytes with enhanced proliferative potential
US6869501B2 (en) 2001-12-20 2005-03-22 3M Innovative Properties Company Continuous process for controlled concentration of colloidal solutions
US20030116290A1 (en) * 2001-12-20 2003-06-26 3M Innovative Properties Company Continuous process for controlled evaporation of black liquor
US20080275653A1 (en) * 2005-09-14 2008-11-06 Symyx Technologies, Inc. Microscale Flash Separation of Fluid Mixtures

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3405035A (en) * 1967-10-23 1968-10-08 Universal Oil Prod Co Fractionator system with side stream product removal and internal reflux control
US3619377A (en) * 1969-08-04 1971-11-09 Phillips Petroleum Co Control of composition of overhead vaporous product in a partially condensing fractionation column
US3907388A (en) * 1970-08-13 1975-09-23 Shell Oil Co Method for blending multiple component streams using loss-in-weight boiling point analysis
US3911259A (en) * 1974-04-11 1975-10-07 Texaco Inc Means for controlling the reflux rate and the reboiler temperature of a tower
FR2272707B1 (fr) * 1974-05-30 1977-03-11 Elf Aquitaine Procede de commande d'une colonne de distillation atmospherique de petrole brut
US3996785A (en) * 1975-12-29 1976-12-14 Texaco Inc. Means for on-line determination of boiling point properties of crude oil
US4166770A (en) * 1978-05-22 1979-09-04 Phillips Petroleum Company Fractionation control
US4295196A (en) * 1980-07-02 1981-10-13 Phillips Petroleum Company Fractional distillation column control
US4347577A (en) * 1980-12-15 1982-08-31 Texaco Inc. Feedstock temperature control system

Also Published As

Publication number Publication date
ES8503962A1 (es) 1985-04-01
JPS6320164B2 (de) 1988-04-26
ES532830A0 (es) 1985-04-01
EP0130352A3 (de) 1986-12-30
CA1204073A (en) 1986-05-06
US4558423A (en) 1985-12-10
EP0130352A2 (de) 1985-01-09
BR8402075A (pt) 1985-03-26
NO842105L (no) 1984-11-28
JPS59222202A (ja) 1984-12-13

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