GB1047415A - - Google Patents

Info

Publication number
GB1047415A
GB1047415A GB780365A GB780365A GB1047415A GB 1047415 A GB1047415 A GB 1047415A GB 780365 A GB780365 A GB 780365A GB 780365 A GB780365 A GB 780365A GB 1047415 A GB1047415 A GB 1047415A
Authority
GB
United Kingdom
Prior art keywords
controller
top product
output signal
valve
accumulator
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
Application number
GB780365A
Other languages
English (en)
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 filed Critical
Publication of GB1047415A publication Critical patent/GB1047415A/en
Expired legal-status Critical Current

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
    • B01D3/4216—Head stream

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Feedback Control In General (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
GB780365A 1964-02-25 1965-02-23 Expired GB1047415A (https=)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL6401754A NL6401754A (https=) 1964-02-25 1964-02-25

Publications (1)

Publication Number Publication Date
GB1047415A true GB1047415A (https=) 1966-11-02

Family

ID=19789383

Family Applications (1)

Application Number Title Priority Date Filing Date
GB780365A Expired GB1047415A (https=) 1964-02-25 1965-02-23

Country Status (5)

Country Link
BE (1) BE660112A (https=)
DE (1) DE1519697A1 (https=)
FR (1) FR1425154A (https=)
GB (1) GB1047415A (https=)
NL (1) NL6401754A (https=)

Also Published As

Publication number Publication date
BE660112A (https=) 1965-08-23
FR1425154A (fr) 1966-01-14
DE1519697A1 (de) 1971-01-21
NL6401754A (https=) 1965-08-26

Similar Documents

Publication Publication Date Title
GB1078532A (en) A tuning fork drive and damping system
GB1433246A (en) Adaptive nonlinear control system
GB1326375A (en) Fluid flow control system
JPS56138437A (en) Air-fuel ratio controller
GB1119859A (en) Process and apparatus for the automatic control of a continuous distillation process
GB1047415A (https=)
GB1408288A (en) Regulation corrector in a closed circuit control system
GB1131842A (en) Improvements in or relating to sintering machines
GB963226A (en) Thermostatically controlled mixing valve
ES282698A1 (es) Perfeccionamientos en reguladores discontinuos
GB1119790A (en) Method and apparatus for the automatic control of a continuous distillation process
GB1031685A (en) Method for the optimum control of multi-component distillation colums
GB1030833A (en) Method and apparatus for the automatic control of a continuous distillation process
GB1350132A (en) Process and apparatus for controlling a distillation column
GB1402279A (en) Fluid signal limiting device
GB1233367A (https=)
GB989980A (en) Automatic control of fractionating columns
GB1023294A (en) Method of, and apparatus for, controlling a continuously operating distillation process
JPS5413891A (en) Flow quantity control system
JPS5750501A (en) Control device for evaporator
SU1168267A1 (ru) Способ автоматического управлени многосекционной установкой экстрактивной ректификации
ATE191303T1 (de) System zur reduktion von periodischen störungen
GB1143131A (en) Improvements in or relating to bubble plate columns
GB1279103A (en) Pid-controllers
GB1131746A (en) Fluid flow control