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PT92072A - Processo para descoloracao e descalcificacao de solucoes de acucar - Google Patents

Processo para descoloracao e descalcificacao de solucoes de acucar

Info

Publication number
PT92072A
PT92072A PT92072A PT9207289A PT92072A PT 92072 A PT92072 A PT 92072A PT 92072 A PT92072 A PT 92072A PT 9207289 A PT9207289 A PT 9207289A PT 92072 A PT92072 A PT 92072A
Authority
PT
Portugal
Prior art keywords
acucar
decalcification
decoloring
solutions
acucar solutions
Prior art date
Application number
PT92072A
Other languages
English (en)
Other versions
PT92072B (pt
Inventor
Luis Rocha San Miguel Bento
Original Assignee
Rar Refinarias Acucar Reunidas
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 Rar Refinarias Acucar Reunidas filed Critical Rar Refinarias Acucar Reunidas
Priority to PT92072A priority Critical patent/PT92072B/pt
Priority to EP19900401165 priority patent/EP0425322A3/en
Publication of PT92072A publication Critical patent/PT92072A/pt
Priority to CA002016112A priority patent/CA2016112A1/en
Priority to US07/579,029 priority patent/US5096500A/en
Publication of PT92072B publication Critical patent/PT92072B/pt

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C13—SUGAR INDUSTRY
    • C13B—PRODUCTION OF SUCROSE; APPARATUS SPECIALLY ADAPTED THEREFOR
    • C13B20/00—Purification of sugar juices
    • C13B20/14—Purification of sugar juices using ion-exchange materials
    • C13B20/146—Purification of sugar juices using ion-exchange materials using only anionic ion-exchange material

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biochemistry (AREA)
  • Organic Chemistry (AREA)
  • Treatment Of Water By Ion Exchange (AREA)
  • Saccharide Compounds (AREA)
  • Treatment Of Liquids With Adsorbents In General (AREA)
  • Polysaccharides And Polysaccharide Derivatives (AREA)
  • Separation Of Suspended Particles By Flocculating Agents (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
PT92072A 1989-10-23 1989-10-23 Processo para descoloracao e descalcificacao de solucoes de acucar PT92072B (pt)

Priority Applications (4)

Application Number Priority Date Filing Date Title
PT92072A PT92072B (pt) 1989-10-23 1989-10-23 Processo para descoloracao e descalcificacao de solucoes de acucar
EP19900401165 EP0425322A3 (en) 1989-10-23 1990-04-27 Process for decolourisation and decalcification of sugar solutions
CA002016112A CA2016112A1 (en) 1989-10-23 1990-05-04 Process for decolourization and decalcification of sugar solutions
US07/579,029 US5096500A (en) 1989-10-23 1990-09-07 Process for decolorization and decalcification of sugar solutions

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PT92072A PT92072B (pt) 1989-10-23 1989-10-23 Processo para descoloracao e descalcificacao de solucoes de acucar

Publications (2)

Publication Number Publication Date
PT92072A true PT92072A (pt) 1990-04-30
PT92072B PT92072B (pt) 1995-06-30

Family

ID=20084589

Family Applications (1)

Application Number Title Priority Date Filing Date
PT92072A PT92072B (pt) 1989-10-23 1989-10-23 Processo para descoloracao e descalcificacao de solucoes de acucar

Country Status (4)

Country Link
US (1) US5096500A (pt)
EP (1) EP0425322A3 (pt)
CA (1) CA2016112A1 (pt)
PT (1) PT92072B (pt)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5248804A (en) * 1992-12-08 1993-09-28 Abbott Laboratories Separation of phytate from plant protein using ion exchange
US5468300A (en) * 1994-04-07 1995-11-21 International Food Processing Incorporated Process for producing refined sugar directly from sugarcane
US5893947A (en) * 1997-05-09 1999-04-13 Advanced Separation Technologies Incorporated Process for purifying sugar solutions
US6037456A (en) * 1998-03-10 2000-03-14 Biosource Technologies, Inc. Process for isolating and purifying viruses, soluble proteins and peptides from plant sources
US6485574B1 (en) * 2000-06-23 2002-11-26 Chung-Chi Chou Process for pretreating colored aqueous sugar solutions to produce a low colored crystallized sugar
GB0702857D0 (en) * 2007-01-19 2007-03-28 Tate & Lyle Plc Improved sucralose production method
PT106321B (pt) * 2012-05-18 2015-02-03 Luís Rocha De S Miguel Bento Processo de descoloração de soluções de açúcar, utilizando resinas adsorventes e aniónicas, com aproveitamento dos efluentes resultantes das regenerações
CN115595383B (zh) * 2022-08-31 2024-07-26 新疆冠农股份有限公司 一种糖浆稀汁脱钙工艺
CN117599860B (zh) * 2024-01-23 2024-03-26 欧尚元智能装备有限公司 一种头孢脱色系统及工艺

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE629654A (pt) *
NL72488C (pt) * 1942-06-19
US2451272A (en) * 1945-10-27 1948-10-12 American Cyanamid Co Activation of anion exchangers in sugar purification
FR1322592A (fr) * 1962-05-14 1963-03-29 Sugar Chem Co Ets Procédé pour la protection d'échangeurs anioniques
US3589999A (en) * 1968-10-25 1971-06-29 Ionics Deionization process
AT315775B (de) * 1970-10-16 1974-06-10 Ennser Zuckerfabriks Ag Verfahren zur Entfernung von Nichtzuckerstoffen aus technischen Zuckerlösungen
US3762948A (en) * 1971-07-02 1973-10-02 Staley Mfg Co A E Rejuvenation of deteriorated anion exchange resins occluded with organic impurities
US3961981A (en) * 1973-08-02 1976-06-08 Rohm And Haas Company Refining of sugar containing liquids by ion exchange
US4065388A (en) * 1976-03-03 1977-12-27 Ecodyne Corporation Process for removal of undissolved impurities from ion exchange resin
GB2060429A (en) * 1979-10-10 1981-05-07 Standard Brands Inc Method of regenerating weak base ion exchange resins

Also Published As

Publication number Publication date
US5096500A (en) 1992-03-17
EP0425322A3 (en) 1991-10-09
CA2016112A1 (en) 1991-04-23
EP0425322A2 (en) 1991-05-02
PT92072B (pt) 1995-06-30

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Legal Events

Date Code Title Description
PC3A Transfer or assignment

Free format text: 19990505 NOHI - HOLDINGS AND TRADEMARKS, BV. NL

QB3A Licence

Owner name: RAR-REFINARIAS DE ACUCAR REUNIDAS, S.A.

Effective date: 19990505

MM4A Annulment/lapse due to non-payment of fees, searched and examined patent

Free format text: LAPSE DUE TO NON-PAYMENT OF FEES

Effective date: 20090615

MM4A Annulment/lapse due to non-payment of fees, searched and examined patent

Free format text: MAXIMUM VALIDITY LIMIT REACHED

Effective date: 20091213