HK1071862A1 - Method for controlling the process of separating mixtures containing several substances - Google Patents

Method for controlling the process of separating mixtures containing several substances

Info

Publication number
HK1071862A1
HK1071862A1 HK05104794A HK05104794A HK1071862A1 HK 1071862 A1 HK1071862 A1 HK 1071862A1 HK 05104794 A HK05104794 A HK 05104794A HK 05104794 A HK05104794 A HK 05104794A HK 1071862 A1 HK1071862 A1 HK 1071862A1
Authority
HK
Hong Kong
Prior art keywords
controlling
mixtures containing
containing several
several substances
separating mixtures
Prior art date
Application number
HK05104794A
Inventor
Meeuwssen Frank
Rhiel Franz Ferdinand
Hauschild Torsten
Gerlach Martin
Original Assignee
Bayer Technology Services Gmbh
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
Priority claimed from PCT/EP2002/009969 external-priority patent/WO2003024556A1/en
Application filed by Bayer Technology Services Gmbh filed Critical Bayer Technology Services Gmbh
Publication of HK1071862A1 publication Critical patent/HK1071862A1/en

Links

Classifications

    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B17/00—Systems involving the use of models or simulators of said systems
    • G05B17/02—Systems involving the use of models or simulators of said systems electric
    • 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
    • B01D3/143—Fractional distillation or use of a fractionation or rectification column by two or more of a fractionation, separation or rectification step
    • B01D3/146—Multiple effect distillation
    • 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
    • B01D3/4255—Head-, side-, bottom- and feed stream

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
HK05104794A 2001-09-19 2005-06-08 Method for controlling the process of separating mixtures containing several substances HK1071862A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE10146103 2001-09-19
DE10156720A DE10156720A1 (en) 2001-09-19 2001-11-19 Process for the separation of multi-component mixtures
PCT/EP2002/009969 WO2003024556A1 (en) 2001-09-19 2002-09-06 Method for controlling the process of separating mixtures containing several substances

Publications (1)

Publication Number Publication Date
HK1071862A1 true HK1071862A1 (en) 2005-08-05

Family

ID=7699506

Family Applications (1)

Application Number Title Priority Date Filing Date
HK05104794A HK1071862A1 (en) 2001-09-19 2005-06-08 Method for controlling the process of separating mixtures containing several substances

Country Status (2)

Country Link
DE (2) DE10156720A1 (en)
HK (1) HK1071862A1 (en)

Also Published As

Publication number Publication date
DE50214807D1 (en) 2011-01-20
DE10156720A1 (en) 2003-04-03

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Legal Events

Date Code Title Description
PC Patent ceased (i.e. patent has lapsed due to the failure to pay the renewal fee)

Effective date: 20150906