NL1008812C2 - Kristallisatiewerkwijze en -inrichting. - Google Patents

Kristallisatiewerkwijze en -inrichting. Download PDF

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Publication number
NL1008812C2
NL1008812C2 NL1008812A NL1008812A NL1008812C2 NL 1008812 C2 NL1008812 C2 NL 1008812C2 NL 1008812 A NL1008812 A NL 1008812A NL 1008812 A NL1008812 A NL 1008812A NL 1008812 C2 NL1008812 C2 NL 1008812C2
Authority
NL
Netherlands
Prior art keywords
vessel
crystals
zone
discharge pipe
crystallizer
Prior art date
Application number
NL1008812A
Other languages
English (en)
Dutch (nl)
Inventor
Halbe Anne Jansen
Johannes Josephus Andre Jansen
Original Assignee
Niro Process Technology Bv
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 Niro Process Technology Bv filed Critical Niro Process Technology Bv
Priority to NL1008812A priority Critical patent/NL1008812C2/nl
Priority to US09/287,039 priority patent/US6241954B1/en
Priority to CA002268591A priority patent/CA2268591A1/en
Priority to EP99201088A priority patent/EP0948984B1/de
Priority to DE69920558T priority patent/DE69920558T2/de
Priority to JP11098530A priority patent/JPH11342302A/ja
Application granted granted Critical
Publication of NL1008812C2 publication Critical patent/NL1008812C2/nl

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
    • 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
    • B01D9/004—Fractional crystallisation; Fractionating or rectifying columns
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D9/00—Crystallisation
    • B01D9/004—Fractional crystallisation; Fractionating or rectifying columns
    • B01D9/0045—Washing of crystals, e.g. in wash columns

Landscapes

  • Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
NL1008812A 1998-04-06 1998-04-06 Kristallisatiewerkwijze en -inrichting. NL1008812C2 (nl)

Priority Applications (6)

Application Number Priority Date Filing Date Title
NL1008812A NL1008812C2 (nl) 1998-04-06 1998-04-06 Kristallisatiewerkwijze en -inrichting.
US09/287,039 US6241954B1 (en) 1998-04-06 1999-04-06 Crystallization method and installation
CA002268591A CA2268591A1 (en) 1998-04-06 1999-04-06 Chrystallisation method and installation
EP99201088A EP0948984B1 (de) 1998-04-06 1999-04-06 Kristallisierverfahren und Vorrichtung
DE69920558T DE69920558T2 (de) 1998-04-06 1999-04-06 Kristallisierverfahren und Vorrichtung
JP11098530A JPH11342302A (ja) 1998-04-06 1999-04-06 結晶化装置並びに結晶化方法

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NL1008812A NL1008812C2 (nl) 1998-04-06 1998-04-06 Kristallisatiewerkwijze en -inrichting.
NL1008812 1998-04-06

Publications (1)

Publication Number Publication Date
NL1008812C2 true NL1008812C2 (nl) 1999-10-07

Family

ID=19766895

Family Applications (1)

Application Number Title Priority Date Filing Date
NL1008812A NL1008812C2 (nl) 1998-04-06 1998-04-06 Kristallisatiewerkwijze en -inrichting.

Country Status (6)

Country Link
US (1) US6241954B1 (de)
EP (1) EP0948984B1 (de)
JP (1) JPH11342302A (de)
CA (1) CA2268591A1 (de)
DE (1) DE69920558T2 (de)
NL (1) NL1008812C2 (de)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1466485B (zh) * 2000-09-28 2011-11-09 关西化学机械制作株式会社 传热装置
DE60204146T2 (de) * 2002-09-10 2006-01-19 Niro Process Technology B.V. Kreislaufkristallisator - Methode und Apparat
EP2471739A1 (de) 2011-01-04 2012-07-04 Solvay Sa Reinigungsverfahren für Phosphorsäure
EP2471585A1 (de) 2011-01-04 2012-07-04 Nederlandse Organisatie voor toegepast- natuurwetenschappelijk onderzoek TNO Vorrichtung und Verfahren zum Trennen fester Partikel aus einer Schlämme
ES2547146T3 (es) 2011-02-18 2015-10-02 Sulzer Chemtech Ag Procedimiento de fabricación de ácido polihidroxicarboxílico
KR101216742B1 (ko) * 2012-04-30 2012-12-28 삼전순약공업(주) 증류방식을 사용하는 무기고형물 제조장치 및 제조방법
BR112015002592B1 (pt) 2012-08-08 2021-05-04 Sulzer Management Ag processo para dessalinização de água, aparelho para realização do mesmo e uso do aparelho
EP2923748A1 (de) * 2014-03-28 2015-09-30 Sulzer Chemtech AG Modulare Untereinheit für eine Suspensionskristallisationsanlage und Suspensionskristallisationsverfahren mit dieser modularen Untereinheit
CN112274963B (zh) * 2020-09-27 2022-05-13 联峰钢铁（张家港）有限公司 一种连铸圆坯生产用结晶器
CN112843770B (zh) * 2020-12-28 2022-07-12 郑州铁路职业技术学院 一种中药制剂化学成分纯度检验用升华结晶装置
CN113144660B (zh) * 2021-02-05 2023-03-03 成都思达能环保设备有限公司 一种结晶方法及系统
CN113173861B (zh) * 2021-06-11 2021-09-14 长春市吉达自动化系统有限公司 一种用于赖氨酸生产结晶提取的自动化系统及其方法

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2048657A1 (en) * 1970-10-03 1972-04-06 Kupka D Crystallization plant - for organic or inorganic materials in supersaturated soln and continuous operation
NL8104086A (nl) * 1981-09-03 1983-04-05 Grasso Koninkl Maschf Gecombineerde kristallisator-waskolom voor waterige suspensies.
DE4135245A1 (de) * 1991-10-25 1992-06-04 Shichang Dipl Ing Wang Verfahren fuer die schmelzkristallisation in der suspension

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2910516A (en) * 1953-08-20 1959-10-27 Phillips Petroleum Co Fractional crystallization process and apparatus

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2048657A1 (en) * 1970-10-03 1972-04-06 Kupka D Crystallization plant - for organic or inorganic materials in supersaturated soln and continuous operation
NL8104086A (nl) * 1981-09-03 1983-04-05 Grasso Koninkl Maschf Gecombineerde kristallisator-waskolom voor waterige suspensies.
DE4135245A1 (de) * 1991-10-25 1992-06-04 Shichang Dipl Ing Wang Verfahren fuer die schmelzkristallisation in der suspension

Also Published As

Publication number Publication date
JPH11342302A (ja) 1999-12-14
EP0948984B1 (de) 2004-09-29
DE69920558D1 (de) 2004-11-04
EP0948984A1 (de) 1999-10-13
CA2268591A1 (en) 1999-10-06
DE69920558T2 (de) 2005-02-24
US6241954B1 (en) 2001-06-05

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Legal Events

Date Code Title Description
PD2B A search report has been drawn up
ZD Corrections to earlier publications

Free format text: ON THE FRONTPAGE OF PAMPHLET 1008812, ISSUED ON 01.12.99, SHOULD IN LINE 2 THE WORD "OPLOSSING" BE CHANGED INTO: OPLOSSING.

V1 Lapsed because of non-payment of the annual fee

Effective date: 20121101