GB1227701A - - Google Patents

Info

Publication number
GB1227701A
GB1227701A GB1227701DA GB1227701A GB 1227701 A GB1227701 A GB 1227701A GB 1227701D A GB1227701D A GB 1227701DA GB 1227701 A GB1227701 A GB 1227701A
Authority
GB
United Kingdom
Prior art keywords
cells
cell
solution
controlled
regulator
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
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 GB1227701A publication Critical patent/GB1227701A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D21/00—Control of chemical or physico-chemical variables, e.g. pH value
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D1/00—Evaporating
    • B01D1/0082—Regulation; Control
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D9/00—Crystallisation
    • B01D9/0018—Evaporation of components of the mixture to be separated
    • B01D9/0031—Evaporation of components of the mixture to be separated by heating
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D9/00—Crystallisation
    • B01D9/0036—Crystallisation on to a bed of product crystals; Seeding
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D9/00—Crystallisation
    • B01D9/0063—Control or regulation
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D11/00—Control of flow ratio

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Thermal Sciences (AREA)
  • Non-Alcoholic Beverages (AREA)
  • Seasonings (AREA)
  • Apparatus Associated With Microorganisms And Enzymes (AREA)
  • Food Preservation Except Freezing, Refrigeration, And Drying (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
GB1227701D 1968-03-04 1969-03-04 Expired GB1227701A (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR142174 1968-03-04

Publications (1)

Publication Number Publication Date
GB1227701A true GB1227701A (enrdf_load_stackoverflow) 1971-04-07

Family

ID=8646903

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1227701D Expired GB1227701A (enrdf_load_stackoverflow) 1968-03-04 1969-03-04

Country Status (8)

Country Link
US (1) US3680621A (enrdf_load_stackoverflow)
BE (1) BE728922A (enrdf_load_stackoverflow)
DE (1) DE1910985B2 (enrdf_load_stackoverflow)
ES (1) ES364338A1 (enrdf_load_stackoverflow)
FR (1) FR1588799A (enrdf_load_stackoverflow)
GB (1) GB1227701A (enrdf_load_stackoverflow)
NL (1) NL6903353A (enrdf_load_stackoverflow)
PL (1) PL69880B1 (enrdf_load_stackoverflow)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS535271B2 (enrdf_load_stackoverflow) * 1971-12-29 1978-02-25
GB1381766A (en) * 1972-08-24 1975-01-29 Hyesons Sugar Mills Ltd Crystallization of sugar
US4162927A (en) * 1972-11-13 1979-07-31 Morfin Alvarez Rafael Apparatus for crystallizing sugar solution and mother liquors continuously by evaporation
US4056364A (en) * 1974-08-30 1977-11-01 Amstar Corporation Two stage continuous crystallization apparatus with controls
AU1729776A (en) * 1975-09-01 1978-03-09 Csr Ltd Semi-continuous vacuum pan system
US4009045A (en) * 1976-04-21 1977-02-22 Godchaux-Henderson Sugar Co., Inc. Continuous crystallization process and apparatus
US4119436A (en) * 1977-05-23 1978-10-10 Buttes Gas & Oil Co. Sugar refining process
DE3032922A1 (de) * 1980-09-02 1982-04-15 Hein, Lehmann AG, 4000 Düsseldorf Verfahren und vorrichtung zur erzeugung eines gemisches aus zucker und aufloesefluessigkeit
CN104107818B (zh) * 2014-07-18 2016-03-09 中国天辰工程有限公司 一种己二酸结晶器的移动清疤方法

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1410215A (fr) * 1964-01-27 1965-09-10 Fives Lille Cail Et Sucreries Procédé et système de régulation pour un appareil de cristallisation
FR1444229A (fr) * 1965-05-21 1966-07-01 Fives Lille Cail Procédé et système de régulation d'un réacteur du type à cellules ou piston-flow
US3424221A (en) * 1966-06-06 1969-01-28 Gene W Luce Apparatus and method for continuous crystallization by evaporation

Also Published As

Publication number Publication date
FR1588799A (enrdf_load_stackoverflow) 1970-03-16
DE1910985B2 (de) 1971-12-30
DE1910985A1 (de) 1969-09-25
NL6903353A (enrdf_load_stackoverflow) 1969-09-08
BE728922A (enrdf_load_stackoverflow) 1969-08-01
US3680621A (en) 1972-08-01
PL69880B1 (enrdf_load_stackoverflow) 1973-10-31
ES364338A1 (es) 1970-12-16

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PLNP Patent lapsed through nonpayment of renewal fees