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FR2639359B1 - Perfectionnements a l'extraction par diffusion du sucre de betteraves - Google Patents

Perfectionnements a l'extraction par diffusion du sucre de betteraves

Info

Publication number
FR2639359B1
FR2639359B1 FR8815011A FR8815011A FR2639359B1 FR 2639359 B1 FR2639359 B1 FR 2639359B1 FR 8815011 A FR8815011 A FR 8815011A FR 8815011 A FR8815011 A FR 8815011A FR 2639359 B1 FR2639359 B1 FR 2639359B1
Authority
FR
France
Prior art keywords
beet sugar
diffusion extraction
diffusion
extraction
beet
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
FR8815011A
Other languages
English (en)
Other versions
FR2639359A1 (fr
Inventor
Francis Dambrine
Jacques De Cremoux
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.)
Fives Cail Babcock SA
Original Assignee
Fives Cail Babcock SA
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 Fives Cail Babcock SA filed Critical Fives Cail Babcock SA
Priority to FR8815011A priority Critical patent/FR2639359B1/fr
Priority to FR898900043A priority patent/FR2641286B2/fr
Priority to AT89403152T priority patent/ATE100861T1/de
Priority to ES89403152T priority patent/ES2048858T3/es
Priority to EP89403152A priority patent/EP0370869B1/fr
Priority to DE68912729T priority patent/DE68912729T2/de
Publication of FR2639359A1 publication Critical patent/FR2639359A1/fr
Application granted granted Critical
Publication of FR2639359B1 publication Critical patent/FR2639359B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C13—SUGAR INDUSTRY
    • C13B—PRODUCTION OF SUCROSE; APPARATUS SPECIALLY ADAPTED THEREFOR
    • C13B10/00—Production of sugar juices
    • C13B10/08—Extraction of sugar from sugar beet with water
    • C13B10/083—Treatment of sugar beet before extraction
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D11/00—Solvent extraction
    • B01D11/02—Solvent extraction of solids
    • B01D11/0215—Solid material in other stationary receptacles
    • B01D11/0223—Moving bed of solid material
    • B01D11/023—Moving bed of solid material using moving bands, trays fixed on moving transport chains
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D11/00—Solvent extraction
    • B01D11/02—Solvent extraction of solids
    • B01D11/028—Flow sheets
    • B01D11/0284—Multistage extraction
    • C—CHEMISTRY; METALLURGY
    • C13—SUGAR INDUSTRY
    • C13B—PRODUCTION OF SUCROSE; APPARATUS SPECIALLY ADAPTED THEREFOR
    • C13B10/00—Production of sugar juices
    • C13B10/08—Extraction of sugar from sugar beet with water
    • C13B10/10—Continuous processes
    • C13B10/107—Continuous processes with transportation in the form of thin layers, e.g. by endless chains
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D11/00—Solvent extraction
    • B01D2011/005—Co-current extraction
    • 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P40/00—Technologies relating to the processing of minerals
    • Y02P40/40—Production or processing of lime, e.g. limestone regeneration of lime in pulp and sugar mills

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biochemistry (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Non-Alcoholic Beverages (AREA)
FR8815011A 1988-11-18 1988-11-18 Perfectionnements a l'extraction par diffusion du sucre de betteraves Expired - Fee Related FR2639359B1 (fr)

Priority Applications (6)

Application Number Priority Date Filing Date Title
FR8815011A FR2639359B1 (fr) 1988-11-18 1988-11-18 Perfectionnements a l'extraction par diffusion du sucre de betteraves
FR898900043A FR2641286B2 (fr) 1988-11-18 1989-01-04 Perfectionnements a l'extraction par diffusion du sucre de betteraves
AT89403152T ATE100861T1 (de) 1988-11-18 1989-11-17 Extraktion durch diffusion des ruebenzuckers.
ES89403152T ES2048858T3 (es) 1988-11-18 1989-11-17 Perfeccionamientos en la extraccion por difusion del azucar de remolachas.
EP89403152A EP0370869B1 (fr) 1988-11-18 1989-11-17 Perfectionnements à l'extraction par diffusion du sucre de betteraves
DE68912729T DE68912729T2 (de) 1988-11-18 1989-11-17 Extraktion durch Diffusion des Rübenzuckers.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8815011A FR2639359B1 (fr) 1988-11-18 1988-11-18 Perfectionnements a l'extraction par diffusion du sucre de betteraves

Publications (2)

Publication Number Publication Date
FR2639359A1 FR2639359A1 (fr) 1990-05-25
FR2639359B1 true FR2639359B1 (fr) 1991-02-01

Family

ID=9371974

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8815011A Expired - Fee Related FR2639359B1 (fr) 1988-11-18 1988-11-18 Perfectionnements a l'extraction par diffusion du sucre de betteraves

Country Status (1)

Country Link
FR (1) FR2639359B1 (fr)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1358592A (fr) * 1963-03-07 1964-04-17 Fives Lille Cail échangeur de chaleur entre matières solides et liquides
FR2268865B1 (fr) * 1974-04-25 1976-10-15 Fives Cail Babcock
LU82924A1 (fr) * 1980-11-10 1982-06-30 Smet Extraction Procede de prediffusion en sucrerie
FR2525235B1 (fr) * 1982-04-16 1985-08-23 Ucb Sa Procede d'extraction du jus de betteraves

Also Published As

Publication number Publication date
FR2639359A1 (fr) 1990-05-25

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Legal Events

Date Code Title Description
ST Notification of lapse