FR2409310A1 - PROCESS AND PLANT FOR MANUFACTURING MODIFIED STARCHES AND RESULTING PRODUCTS - Google Patents

PROCESS AND PLANT FOR MANUFACTURING MODIFIED STARCHES AND RESULTING PRODUCTS

Info

Publication number
FR2409310A1
FR2409310A1 FR7734930A FR7734930A FR2409310A1 FR 2409310 A1 FR2409310 A1 FR 2409310A1 FR 7734930 A FR7734930 A FR 7734930A FR 7734930 A FR7734930 A FR 7734930A FR 2409310 A1 FR2409310 A1 FR 2409310A1
Authority
FR
France
Prior art keywords
starches
phase
plant
modified starches
resulting products
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.)
Granted
Application number
FR7734930A
Other languages
French (fr)
Other versions
FR2409310B1 (en
Inventor
Pierre Hector Ernest Fostier
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.)
PROD DU MAIS
Original Assignee
PROD DU MAIS
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
Priority to FR7734930A priority Critical patent/FR2409310A1/en
Application filed by PROD DU MAIS filed Critical PROD DU MAIS
Priority to BR7807617A priority patent/BR7807617A/en
Priority to DE19782850282 priority patent/DE2850282A1/en
Priority to GB7845310A priority patent/GB2011451B/en
Priority to ES475226A priority patent/ES475226A1/en
Priority to FI783530A priority patent/FI65277C/en
Priority to SE7811927A priority patent/SE439313B/en
Priority to ES475225A priority patent/ES475225A1/en
Priority to BE2057424A priority patent/BE872116A/en
Priority to NLAANVRAGE7811479,A priority patent/NL173851C/en
Priority to MX787550U priority patent/MX5751E/en
Priority to AR274507A priority patent/AR221350A1/en
Priority to IT30010/78A priority patent/IT1101425B/en
Publication of FR2409310A1 publication Critical patent/FR2409310A1/en
Application granted granted Critical
Publication of FR2409310B1 publication Critical patent/FR2409310B1/fr
Granted legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08B—POLYSACCHARIDES; DERIVATIVES THEREOF
    • C08B30/00—Preparation of starch, degraded or non-chemically modified starch, amylose, or amylopectin
    • C08B30/12—Degraded, destructured or non-chemically modified starch, e.g. mechanically, enzymatically or by irradiation; Bleaching of starch
    • C08B30/16—Apparatus therefor
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08B—POLYSACCHARIDES; DERIVATIVES THEREOF
    • C08B31/00—Preparation of derivatives of starch

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Biochemistry (AREA)
  • Materials Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Polysaccharides And Polysaccharide Derivatives (AREA)

Abstract

L'INVENTION A TRAIT AU DOMAINE DE LA TRANSFORMATION DES AMIDONS ET FECULES. LE PROCEDE SELON L'INVENTION EST ESSENTIELLEMENT CARACTERISE EN CE QUE L'ON EFFECTUE UNE PREMIERE PHASE D'ESSORAGE2 EN AMONT DE L'ENCEINTE DE REACTION9, UNE SECONDE PHASE D'ESSORAGE10 EN AVAL DE LADITE ENCEINTE, ET QUE L'ON UTILISE LE FILTRAT11 RESULTANT DE LA SECONDE PHASE D'ESSORAGE COMME EAU DE FABRICATION QUE L'ON RECYCLE12 AU MOINS UNE FOIS DANS LA PHASE DE DILUTION. APPLICATION A LA MODIFICATION CHIMIQUE DES AMIDONS ET FECULES, SANS REJET D'EAUX RESIDUAIRES.THE INVENTION RELATES TO THE FIELD OF PROCESSING STARCHES AND STARCHES. THE PROCESS ACCORDING TO THE INVENTION IS ESSENTIALLY CHARACTERIZED IN THAT A FIRST SPIN PHASE 2 IS CARRIED OUT UPSTREAM OF THE REACTION ENCLOSURE9, A SECOND SPIN PHASE10 DOWNSTREAM FROM THE SAID ENCLOSURE, AND THAT THE SPINNING PHASE IS USED. FILTRAT11 RESULTING FROM THE SECOND SPIN PHASE AS MANUFACTURING WATER THAT IS RECYCLED12 AT LEAST ONCE IN THE DILUTION PHASE. APPLICATION TO THE CHEMICAL MODIFICATION OF STARCHES AND STARCHES, WITHOUT RELEASE OF WASTE WATER.

FR7734930A 1977-11-21 1977-11-21 PROCESS AND PLANT FOR MANUFACTURING MODIFIED STARCHES AND RESULTING PRODUCTS Granted FR2409310A1 (en)

Priority Applications (13)

Application Number Priority Date Filing Date Title
FR7734930A FR2409310A1 (en) 1977-11-21 1977-11-21 PROCESS AND PLANT FOR MANUFACTURING MODIFIED STARCHES AND RESULTING PRODUCTS
BE2057424A BE872116A (en) 1977-11-21 1978-11-20 PROCESS AND PLANT FOR MANUFACTURING MODIFIED STARCHES AND RESULTING PRODUCTS
GB7845310A GB2011451B (en) 1977-11-21 1978-11-20 Process and apparatus for the production of starches and products obtained therby
ES475226A ES475226A1 (en) 1977-11-21 1978-11-20 Process and apparatus for the production of modified starches and products obtained thereby
FI783530A FI65277C (en) 1977-11-21 1978-11-20 ADJUSTMENT OF CHARGING FOR MODIFICATIONS OF MODIFIED EQUIPMENT
SE7811927A SE439313B (en) 1977-11-21 1978-11-20 PROCEDURE FOR PRODUCING MODIFIED STARCHES
BR7807617A BR7807617A (en) 1977-11-21 1978-11-20 PROCESS AND INSTALLATION OF MANUFACTURE OF MODIFIED STARCHES AND RESULTING PRODUCTS
DE19782850282 DE2850282A1 (en) 1977-11-21 1978-11-20 PROCESS FOR MANUFACTURING MODIFIED STARCHES, DEVICE FOR CARRYING OUT THE PROCESS AND THE PRODUCTS THAT OBTAINED
ES475225A ES475225A1 (en) 1977-11-21 1978-11-20 Process and apparatus for the production of modified starches and products obtained thereby
NLAANVRAGE7811479,A NL173851C (en) 1977-11-21 1978-11-21 PROCESS FOR PREPARING MODIFIED STARCH.
MX787550U MX5751E (en) 1977-11-21 1978-11-21 IMPROVED PROCEDURE AND INSTALLATION FOR THE MANUFACTURE OF MODIFIED STARCHES
AR274507A AR221350A1 (en) 1977-11-21 1978-11-21 PROCEDURE AND INSTALLATION FOR THE MANUFACTURE OF MODIFIED STARCHES, WITH SUPPRESSION OF THE PRODUCTION OF MANUFACTURING WASTEWATER
IT30010/78A IT1101425B (en) 1977-11-21 1978-11-21 PROCEDURE AND PLANT FOR MANUFACTURING MODIFIED STARCHES, THE PRODUCT THAT RESULTS

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7734930A FR2409310A1 (en) 1977-11-21 1977-11-21 PROCESS AND PLANT FOR MANUFACTURING MODIFIED STARCHES AND RESULTING PRODUCTS

Publications (2)

Publication Number Publication Date
FR2409310A1 true FR2409310A1 (en) 1979-06-15
FR2409310B1 FR2409310B1 (en) 1980-05-16

Family

ID=9197837

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7734930A Granted FR2409310A1 (en) 1977-11-21 1977-11-21 PROCESS AND PLANT FOR MANUFACTURING MODIFIED STARCHES AND RESULTING PRODUCTS

Country Status (12)

Country Link
AR (1) AR221350A1 (en)
BE (1) BE872116A (en)
BR (1) BR7807617A (en)
DE (1) DE2850282A1 (en)
ES (2) ES475225A1 (en)
FI (1) FI65277C (en)
FR (1) FR2409310A1 (en)
GB (1) GB2011451B (en)
IT (1) IT1101425B (en)
MX (1) MX5751E (en)
NL (1) NL173851C (en)
SE (1) SE439313B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4340087A (en) * 1980-08-21 1982-07-20 Sperry Corporation Power transmission
AU2009326566A1 (en) 2008-12-10 2011-07-28 Cargill, Incorporated Process using hydroclones

Also Published As

Publication number Publication date
MX5751E (en) 1984-06-20
FI65277B (en) 1983-12-30
NL7811479A (en) 1979-05-23
ES475226A1 (en) 1979-04-16
FI65277C (en) 1984-04-10
BE872116A (en) 1979-05-21
FI783530A (en) 1979-05-22
AR221350A1 (en) 1981-01-30
IT7830010A0 (en) 1978-11-21
FR2409310B1 (en) 1980-05-16
BR7807617A (en) 1979-07-31
DE2850282C2 (en) 1990-06-28
DE2850282A1 (en) 1979-05-23
SE439313B (en) 1985-06-10
ES475225A1 (en) 1979-04-01
NL173851C (en) 1984-03-16
IT1101425B (en) 1985-09-28
GB2011451A (en) 1979-07-11
SE7811927L (en) 1979-05-22
NL173851B (en) 1983-10-17
GB2011451B (en) 1982-03-24

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