DE3689316T2 - Regulierungsverfahren für ein chemisches Medium. - Google Patents

Regulierungsverfahren für ein chemisches Medium.

Info

Publication number
DE3689316T2
DE3689316T2 DE3689316T DE3689316T DE3689316T2 DE 3689316 T2 DE3689316 T2 DE 3689316T2 DE 3689316 T DE3689316 T DE 3689316T DE 3689316 T DE3689316 T DE 3689316T DE 3689316 T2 DE3689316 T2 DE 3689316T2
Authority
DE
Germany
Prior art keywords
parameters
value
function
optimum
medium
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 - Fee Related
Application number
DE3689316T
Other languages
English (en)
Other versions
DE3689316D1 (de
Inventor
Joseph Schapira
Victor Ken
Christian Hoessler
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.)
PRODUITS IND CIE FSE
Original Assignee
PRODUITS IND CIE FSE
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 PRODUITS IND CIE FSE filed Critical PRODUITS IND CIE FSE
Publication of DE3689316D1 publication Critical patent/DE3689316D1/de
Application granted granted Critical
Publication of DE3689316T2 publication Critical patent/DE3689316T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • G05B13/00—Adaptive control systems, i.e. systems automatically adjusting themselves to have a performance which is optimum according to some preassigned criterion
    • G05B13/02—Adaptive control systems, i.e. systems automatically adjusting themselves to have a performance which is optimum according to some preassigned criterion electric
    • G05B13/04—Adaptive control systems, i.e. systems automatically adjusting themselves to have a performance which is optimum according to some preassigned criterion electric involving the use of models or simulators
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J19/0006—Controlling or regulating processes
    • B01J19/0033—Optimalisation processes, i.e. processes with adaptive control systems
    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C22/00—Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals
    • C23C22/73—Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals characterised by the process
    • C23C22/77—Controlling or regulating of the coating process

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Physics & Mathematics (AREA)
  • Metallurgy (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Evolutionary Computation (AREA)
  • Medical Informatics (AREA)
  • Software Systems (AREA)
  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • General Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Artificial Intelligence (AREA)
  • Immobilizing And Processing Of Enzymes And Microorganisms (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
  • Feedback Control In General (AREA)
  • Management, Administration, Business Operations System, And Electronic Commerce (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Chemical Treatment Of Metals (AREA)
  • Coloring (AREA)
  • Paper (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
DE3689316T 1985-03-26 1986-03-26 Regulierungsverfahren für ein chemisches Medium. Expired - Fee Related DE3689316T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8504503A FR2579784B1 (fr) 1985-03-26 1985-03-26 Procede et installation permettant, d'une part, de connaitre d'avance a un instant donne le resultat auquel conduit necessairement un milieu chimique evolutif donne et, d'autre part, d'assurer la regulation de ce milieu pour parvenir a un resultat determine fixe a l'avance

Publications (2)

Publication Number Publication Date
DE3689316D1 DE3689316D1 (de) 1994-01-05
DE3689316T2 true DE3689316T2 (de) 1994-06-16

Family

ID=9317598

Family Applications (1)

Application Number Title Priority Date Filing Date
DE3689316T Expired - Fee Related DE3689316T2 (de) 1985-03-26 1986-03-26 Regulierungsverfahren für ein chemisches Medium.

Country Status (6)

Country Link
EP (1) EP0196259B1 (de)
JP (1) JPS621883A (de)
AT (1) ATE97591T1 (de)
CA (1) CA1223943A (de)
DE (1) DE3689316T2 (de)
FR (1) FR2579784B1 (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19730573B4 (de) * 1997-07-17 2005-10-06 Degussa Ag Verfahren zur vollautomatischen Regelung der Karbonisierung von Kalilauge zu Pottaschelauge

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04115530A (ja) * 1990-09-05 1992-04-16 Fujitsu Ltd 半導体装置の製造方法
WO1995001591A1 (en) * 1993-06-29 1995-01-12 H.E.R.C. Incorporated Water control system
JP2004502228A (ja) 2000-06-26 2004-01-22 シーメンス　アクチエンゲゼルシヤフト 工業的プロセスのパラメータを予め計算するための汎用的な方法
DE10109223C1 (de) 2001-02-26 2002-08-01 Siemens Ag Verfahren zum Betreiben einer Gießwalzanlage
DE10155976A1 (de) * 2001-11-14 2003-05-22 Henkel Kgaa Steuerung der Beschleunigerkonzentration in Phosphatierbäder

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2198187B1 (de) * 1972-08-30 1977-04-01 Tacussel Jacque2
AU565673B2 (en) * 1981-10-21 1987-09-24 Honeywell Inc. Computer to minimize process operation
AU554017B2 (en) * 1983-06-03 1986-08-07 Omron Tateisi Electronics Co. Time-discrete adaptive on-off switching control

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19730573B4 (de) * 1997-07-17 2005-10-06 Degussa Ag Verfahren zur vollautomatischen Regelung der Karbonisierung von Kalilauge zu Pottaschelauge

Also Published As

Publication number Publication date
DE3689316D1 (de) 1994-01-05
CA1223943A (en) 1987-07-07
EP0196259B1 (de) 1993-11-24
FR2579784B1 (fr) 1987-06-19
ATE97591T1 (de) 1993-12-15
EP0196259A1 (de) 1986-10-01
FR2579784A1 (fr) 1986-10-03
JPS621883A (ja) 1987-01-07

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee