BRPI0705181A2 - processo e equipamento para cristalização de açúcar por resfriamento controlado - Google Patents

processo e equipamento para cristalização de açúcar por resfriamento controlado

Info

Publication number
BRPI0705181A2
BRPI0705181A2 BRPI0705181-6A BRPI0705181A BRPI0705181A2 BR PI0705181 A2 BRPI0705181 A2 BR PI0705181A2 BR PI0705181 A BRPI0705181 A BR PI0705181A BR PI0705181 A2 BRPI0705181 A2 BR PI0705181A2
Authority
BR
Brazil
Prior art keywords
equipment
stage
crystallization
temperature
saturated
Prior art date
Application number
BRPI0705181-6A
Other languages
English (en)
Inventor
Paulo Eduardo Mantelatto
Original Assignee
Dedini Sa Ind De Base
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 Dedini Sa Ind De Base filed Critical Dedini Sa Ind De Base
Priority to BRPI0705181-6A priority Critical patent/BRPI0705181A2/pt
Priority to ARP080104227A priority patent/AR068287A1/es
Priority to CN200880115898XA priority patent/CN101896241A/zh
Priority to US12/738,203 priority patent/US8475597B2/en
Priority to AU2008314446A priority patent/AU2008314446B2/en
Priority to PCT/BR2008/000316 priority patent/WO2009049391A1/en
Priority to MX2010004107A priority patent/MX2010004107A/es
Publication of BRPI0705181A2 publication Critical patent/BRPI0705181A2/pt
Priority to ZA2010/02609A priority patent/ZA201002609B/en
Priority to CO10057543A priority patent/CO6331313A2/es
Priority to US13/930,650 priority patent/US20140000586A1/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D9/00—Crystallisation
    • B01D9/0004—Crystallisation cooling by heat exchange
    • B01D9/0013—Crystallisation cooling by heat exchange by indirect heat exchange
    • C—CHEMISTRY; METALLURGY
    • C13—SUGAR INDUSTRY
    • C13K—SACCHARIDES OBTAINED FROM NATURAL SOURCES OR BY HYDROLYSIS OF NATURALLY OCCURRING DISACCHARIDES, OLIGOSACCHARIDES OR POLYSACCHARIDES
    • C13K13/00—Sugars not otherwise provided for in this class
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D9/00—Crystallisation
    • B01D9/004—Fractional crystallisation; Fractionating or rectifying columns
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D9/00—Crystallisation
    • B01D9/0063—Control or regulation
    • C—CHEMISTRY; METALLURGY
    • C13—SUGAR INDUSTRY
    • C13B—PRODUCTION OF SUCROSE; APPARATUS SPECIALLY ADAPTED THEREFOR
    • C13B30/00—Crystallisation; Crystallising apparatus; Separating crystals from mother liquors ; Evaporating or boiling sugar juice
    • C13B30/02—Crystallisation; Crystallising apparatus
    • C13B30/022—Continuous processes, apparatus therefor

Landscapes

  • Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biochemistry (AREA)
  • Organic Chemistry (AREA)
  • Saccharide Compounds (AREA)

Abstract

PROCESSO E EQUIPAMENTO PARA CRISTALIZAçãO DE AçúCAR POR RESFRIAMENTO CONTROLADO. é proposto um processo para cristalização por resfriamento, progressivamente, em múltiplos estágios arranjados, em série, em um vaso (10) de cristalização, um fluxo contínuo e descendente de uma solução de sacarose saturada a uma temperatura de cerca de 78° a cerca de 120°C, cada estágio conduzindo a solução de sacarose em cristalização a uma temperatura pré- determinada até que seja alcançada uma temperatura de cerca de 25 a 40°C, obtendo cristais de sacarose substancialmente puros. Uma suspensão contendo sementes de açúcar pode ser introduzida no equipamento cristalizador, no primeiro estágio juntamente com a solução de sacarose saturada de 1,05 a 1,15. Em outra configuração da invenção, a solução saturada, é alimentada e tem sua temperatura controlada, logo no primeiro estágio do vaso (10), para obter uma supersaturação entre 1,05 a 1,15, induzindo a formação de pequenos cristais, como semente de cristalização.
BRPI0705181-6A 2007-10-16 2007-10-16 processo e equipamento para cristalização de açúcar por resfriamento controlado BRPI0705181A2 (pt)

Priority Applications (10)

Application Number Priority Date Filing Date Title
BRPI0705181-6A BRPI0705181A2 (pt) 2007-10-16 2007-10-16 processo e equipamento para cristalização de açúcar por resfriamento controlado
ARP080104227A AR068287A1 (es) 2007-10-16 2008-09-29 Procedimiento y equipo para cristalizacion de azucar por enfriamiento controlado
CN200880115898XA CN101896241A (zh) 2007-10-16 2008-10-15 用于通过控制冷却使糖结晶的方法和装置
US12/738,203 US8475597B2 (en) 2007-10-16 2008-10-15 Process and equipment for sugar crystallization by controlled cooling
AU2008314446A AU2008314446B2 (en) 2007-10-16 2008-10-15 Process and equipment for sugar crystallization by controlled cooling
PCT/BR2008/000316 WO2009049391A1 (en) 2007-10-16 2008-10-15 Process and equipment for sugar crystallization by controlled cooling
MX2010004107A MX2010004107A (es) 2007-10-16 2008-10-15 Procedimiento y equipo para cristalizacion de azucar mediante enfriamiento controlado.
ZA2010/02609A ZA201002609B (en) 2007-10-16 2010-04-15 Process and equipment for sugar crystallization by controlled cooling
CO10057543A CO6331313A2 (es) 2007-10-16 2010-05-13 Proceso y equipo para cristalizacion de azucar por enfriamiento controlado
US13/930,650 US20140000586A1 (en) 2007-10-16 2013-06-28 Process and equipment for sugar crystallization by controlled cooling

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BRPI0705181-6A BRPI0705181A2 (pt) 2007-10-16 2007-10-16 processo e equipamento para cristalização de açúcar por resfriamento controlado

Publications (1)

Publication Number Publication Date
BRPI0705181A2 true BRPI0705181A2 (pt) 2009-06-16

Family

ID=40317024

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0705181-6A BRPI0705181A2 (pt) 2007-10-16 2007-10-16 processo e equipamento para cristalização de açúcar por resfriamento controlado

Country Status (9)

Country Link
US (2) US8475597B2 (pt)
CN (1) CN101896241A (pt)
AR (1) AR068287A1 (pt)
AU (1) AU2008314446B2 (pt)
BR (1) BRPI0705181A2 (pt)
CO (1) CO6331313A2 (pt)
MX (1) MX2010004107A (pt)
WO (1) WO2009049391A1 (pt)
ZA (1) ZA201002609B (pt)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102227508A (zh) * 2008-10-01 2011-10-26 唐加特胡雷特有限公司 连续真空炼锅
DE102009021766A1 (de) * 2009-05-18 2010-11-25 Nordzucker Ag Verfahren zur Herstellung von Saatkristallen für die Zucker-Fabrikation sowie Zusammensetzung enthaltend Saatkristalle für den Einsatz bei der Zucker-Fabrikation
CN102188940B (zh) * 2010-03-12 2013-08-21 武奋超 气、液双相反应结晶方法及其装置
JP5553899B2 (ja) 2011-03-07 2014-07-16 株式会社林原 ２−Ｏ−α−Ｄ−グルコシル−Ｌ−アスコルビン酸無水結晶含有粉末の製造方法
NL2006447C2 (en) * 2011-03-22 2012-09-25 Univ Wageningen Process for the crystallisation of a water-soluble compound.
US8763564B2 (en) 2011-11-08 2014-07-01 A. O. Smith Corporation Water heater and method of operating
GB201215261D0 (en) * 2012-08-28 2012-10-10 Tongaat Hulett Ltd Process for refining impoure crystallised sucrose
EP2959022A4 (en) * 2013-02-20 2017-01-11 Florida Crystals Corporation Apparatus and method for crystallization
CN104193070B (zh) * 2014-09-26 2015-10-28 李仕全 一种甘蔗糖厂的废液处理装置
CN107949430A (zh) * 2015-06-23 2018-04-20 博派克斯国际有限公司 用于处理水溶液的方法及系统
CN105779664A (zh) * 2016-05-09 2016-07-20 河北乐开节能科技股份有限公司 一种葡萄糖降温结晶装置与降温结晶方法
US10669597B2 (en) 2018-07-13 2020-06-02 Carus Llc Systems and methods comprising permanganate for improved preservation and yield of crops and related goods
DE102019123903B4 (de) 2019-09-05 2023-01-12 Bma Braunschweigische Maschinenbauanstalt Ag Kühlungskristallisator und Verfahren zur Zuckerkristallisation
CN110585757B (zh) * 2019-10-09 2024-07-02 浙江工业大学 一种环流连续结晶器
CN110772829B (zh) * 2019-10-25 2021-09-24 安徽金轩科技有限公司 呋喃酮提纯用冷却结晶设备
CN114930256B (zh) * 2019-11-19 2025-08-08 西门子股份公司 用于在过程控制工厂中管理结晶过程的系统和方法
CN112933635B (zh) * 2021-03-04 2022-04-12 安徽金禾实业股份有限公司 一种环绕离心式蔗糖-6-酯连续生产设备及生产方法
CN113956302A (zh) * 2021-11-15 2022-01-21 天津信诚康达药业有限公司 一种药用蔗糖的重结晶方法
NL2030620B1 (en) 2022-01-19 2023-08-01 Univ Delft Tech Cooling/freezing in a continuous fractional crystallizer
DE102022104505A1 (de) 2022-02-24 2023-08-24 Südzucker AG Verfahren und Abtrennvorrichtung zum Abtrennen von Wasser aus einem Kohlenhydrat-Wasser-Gemisch
CN115105853B (zh) * 2022-06-24 2024-05-24 温州市康而达实业有限公司 一种立式连续冷却结晶器
WO2025025631A1 (zh) * 2023-08-03 2025-02-06 上海东庚化工技术有限公司 一种降膜结晶方法、降膜结晶器及温度控制方法
CN116785755A (zh) * 2023-08-03 2023-09-22 上海东庚化工技术有限公司 一种降膜结晶方法及降膜结晶器
CN119015737A (zh) * 2024-09-24 2024-11-26 西安航天华威化工生物工程有限公司 海藻糖立式连续结晶换热系统及换热方法

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1868406A (en) * 1928-10-11 1932-07-19 Werkspoor Nv Apparatus for the heat treatment of sugar solutions either completely or partly crystallized
US2540250A (en) * 1949-01-21 1951-02-06 Henry H Feldstein Sugar crystallizer apparatus
DE2821129A1 (de) 1978-05-13 1979-11-15 Selwig & Lange Maschf Kuehlmaische
DE2954411C1 (de) * 1979-06-15 1986-10-16 Fried. Krupp Gmbh, 4300 Essen Kuehlmaische fuer die Behandlung einer Fuellmasse in der Zuckerindustrie
DE2924214C2 (de) 1979-06-15 1982-10-14 Buckau-Walther AG, 4048 Grevenbroich Maische für die Behandlung einer Füllmasse in der Zuckerindustrie
FR2461754A1 (fr) 1979-07-16 1981-02-06 Fives Cail Babcock Malaxeur vertical notamment pour le traitement des masses cuites de sucrerie
IT1172938B (it) * 1983-09-30 1987-06-18 Eridania Procedimento e dispositivo per l'ingrossamento continuo di cristalli pre formati in massecotte di media ed alta purezza in zuccherificio
IT1208242B (it) 1987-02-11 1989-06-12 Eridania Procedimento e dispositivo per la cristallizzazione di massecotte di media e bassa purezza
FR2661192B1 (fr) * 1990-04-20 1992-07-24 Fives Cail Babcock Procede et installation pour la production en continu de cristaux de sucre.
CN1958112A (zh) * 2006-10-20 2007-05-09 西安航天华威化工生物工程有限公司 冷却结晶装置及其冷却方法

Also Published As

Publication number Publication date
US8475597B2 (en) 2013-07-02
ZA201002609B (en) 2011-06-29
US20140000586A1 (en) 2014-01-02
AU2008314446B2 (en) 2013-05-09
AU2008314446A1 (en) 2009-04-23
US20100275907A1 (en) 2010-11-04
AR068287A1 (es) 2009-11-11
CO6331313A2 (es) 2011-10-20
WO2009049391A1 (en) 2009-04-23
MX2010004107A (es) 2010-08-02
CN101896241A (zh) 2010-11-24

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Legal Events

Date Code Title Description
B03A Publication of a patent application or of a certificate of addition of invention [chapter 3.1 patent gazette]
B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B15K Others concerning applications: alteration of classification

Free format text: AS CLASSIFICACOES ANTERIORES ERAM: C13F 1/02 , C07H 1/08

Ipc: C13B 30/02 (2011.01), C07H 1/08 (2006.01)

B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B11B Dismissal acc. art. 36, par 1 of ipl - no reply within 90 days to fullfil the necessary requirements