BE806423A - Procede de reglage qui optimise automatiquement le fonctionnement d'une unite - Google Patents

Procede de reglage qui optimise automatiquement le fonctionnement d'une unite

Info

Publication number
BE806423A
BE806423A BE136988A BE136988A BE806423A BE 806423 A BE806423 A BE 806423A BE 136988 A BE136988 A BE 136988A BE 136988 A BE136988 A BE 136988A BE 806423 A BE806423 A BE 806423A
Authority
BE
Belgium
Prior art keywords
unit
adjustment process
automatically optimizes
optimizes
automatically
Prior art date
Application number
BE136988A
Other languages
English (en)
French (fr)
Inventor
L A Barnstone
R E Levy
A Lopez
H A Mosler
R V Bartman
Original Assignee
Exxon Research Engineering 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 Exxon Research Engineering Co filed Critical Exxon Research Engineering Co
Publication of BE806423A publication Critical patent/BE806423A/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
    • B01D3/425—Head-, bottom- and feed stream
    • 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
    • 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
    • Y10S208/00—Mineral oils: processes and products
    • Y10S208/01—Automatic control

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Organic Chemistry (AREA)
  • Feedback Control In General (AREA)
  • Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
BE136988A 1972-04-07 1973-10-23 Procede de reglage qui optimise automatiquement le fonctionnement d'une unite BE806423A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US24195972A 1972-04-07 1972-04-07

Publications (1)

Publication Number Publication Date
BE806423A true BE806423A (fr) 1974-02-15

Family

ID=22912897

Family Applications (1)

Application Number Title Priority Date Filing Date
BE136988A BE806423A (fr) 1972-04-07 1973-10-23 Procede de reglage qui optimise automatiquement le fonctionnement d'une unite

Country Status (6)

Country Link
US (1) US3781533A (OSRAM)
JP (1) JPS498678A (OSRAM)
BE (1) BE806423A (OSRAM)
CA (1) CA995794A (OSRAM)
DE (1) DE2317292A1 (OSRAM)
GB (1) GB1420671A (OSRAM)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NO139277C (no) * 1972-12-15 1979-01-31 Sandoz Ag Fremgangsmaate for styring og regulering av fargingsprosesser
US3917931A (en) * 1974-05-03 1975-11-04 Texaco Inc Means and method for controlling an absorber system
JPS52143396A (en) * 1976-05-25 1977-11-29 Nippon Kokan Kk <Nkk> Controlling method of reactor built in island
US4251503A (en) * 1978-09-19 1981-02-17 Erco Industries Limited Efficiency control system for chlorine dioxide plants
US4232364A (en) * 1978-12-18 1980-11-04 Honeywell Inc. Adaptive sampled-data controller
US4306284A (en) * 1979-08-14 1981-12-15 Optimizer Control Corporation Optimizer industrial test unit
NL178539C (nl) * 1979-10-19 1986-04-01 Ihc Holland Nv Regelstelsel.
US4345993A (en) * 1980-12-30 1982-08-24 Phillips Petroleum Company Control of a fluid catalytic cracking unit
US4916616A (en) * 1986-12-08 1990-04-10 Bp Exploration, Inc. Self-consistent log interpretation method
US5000924A (en) * 1987-06-02 1991-03-19 Elsagainternational B.V. Autoacceleration control for exothermic reactors
US4855897A (en) * 1987-07-13 1989-08-08 The Foxboro Company Method and apparatus for statistical set point bias control
US5091844A (en) * 1989-11-06 1992-02-25 Waltz Albert J Preemptive constraint control
US5298155A (en) * 1990-02-27 1994-03-29 Exxon Research & Engineering Co. Controlling yields and selectivity in a fluid catalytic cracker unit
JP2685994B2 (ja) * 1991-05-09 1997-12-08 日本原子力発電株式会社 高速増殖炉の炉心構造
US5670121A (en) * 1995-05-05 1997-09-23 E. I. Du Pont De Nemours And Company Process for controlling the temperature of a fluidized bed reactor in the manufacture of titanium tetrachloride
US6156189A (en) * 1998-04-28 2000-12-05 Exxon Research And Engineering Company Operating method for fluid catalytic cracking involving alternating feed injection
US6050098A (en) * 1998-04-29 2000-04-18 American Standard Inc. Use of electronic expansion valve to maintain minimum oil flow
US7597797B2 (en) * 2006-01-09 2009-10-06 Alliance Process Partners, Llc System and method for on-line spalling of a coker
US20090277514A1 (en) * 2008-05-09 2009-11-12 D-Cok, Llc System and method to control catalyst migration
CN108889261B (zh) * 2018-08-10 2024-05-28 台州道致科技股份有限公司 制备格氏试剂的装置及控制方法

Also Published As

Publication number Publication date
CA995794A (en) 1976-08-24
US3781533A (en) 1973-12-25
DE2317292A1 (de) 1973-10-18
GB1420671A (en) 1976-01-07
JPS498678A (OSRAM) 1974-01-25

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