Eutectic freeze crystallization in a 2nd generation cooled disk column crystallizer for MgSO4·H2O system

F. E. Genceli; R. Gärtner; G. J. Witkamp

doi:10.1016/j.jcrysgro.2004.11.172

Eutectic freeze crystallization in a 2nd generation cooled disk column crystallizer for MgSO₄·H₂O system

F. E. Genceli^*
, R. Gärtner
, G. J. Witkamp

^*Bu çalışma için yazışmadan sorumlu yazar

Delft University of Technology

Araştırma çıktısı: Dergi yayını › Konferans makalesi › Hakemli

28 Atıf (Scopus)

Özet

Eutectic freeze crystallization is a new separation process to produce pure ice and salt from concentrated salt solutions. For this new process, specialized crystallizers are being developed. A new, 2nd generation cooled disc column crystallizer (CDCC-2) with 150-l capacity and 5.6 m²/m ³ cooling area was designed and tested for MgSO₄ crystallization. A heat flux of 1720-5750 W/m² was achieved at a temperature difference between coolant and crystallizer bulk solution of 3-6.5 K and a residence time of 1-3 h. Crystallization and gravitational separation of ice and salt are discussed.

Orijinal dil	İngilizce
Sayfa (başlangıç-bitiş)	e1369-e1372
Dergi	Journal of Crystal Growth
Hacim	275
Basın numarası	1-2
DOI'lar	https://doi.org/10.1016/j.jcrysgro.2004.11.172
Yayın durumu	Yayınlandı - 15 Şub 2005
Harici olarak yayınlandı	Evet

Finansman

The support is acknowledged of Larox-Pannevis Solid Liquid Separation, Nedmag, Kemira Agro Ventures, DSM Research, Ministry of Economic Affairs, the Ministry of Housing, Spatial Planning and Environment, the Ministry of Education and Science of the Netherlands through the EET program.

Finansörler
Larox-Pannevis Solid Liquid Separation, Nedmag, Kemira Agro Ventures
Ministry of Housing, Spatial Planning and Environment
Ministry of Economic Affairs
Ministry of Education and Science
DSM Research

Belgeye Erişim

10.1016/j.jcrysgro.2004.11.172

Diğer Dosyalar ve Linkler

Link to publication in Scopus

Alıntı Yap

@article{97393c9c0c0a4d6e90f3f7869df57607,

title = "Eutectic freeze crystallization in a 2nd generation cooled disk column crystallizer for MgSO4·H2O system",

abstract = "Eutectic freeze crystallization is a new separation process to produce pure ice and salt from concentrated salt solutions. For this new process, specialized crystallizers are being developed. A new, 2nd generation cooled disc column crystallizer (CDCC-2) with 150-l capacity and 5.6 m2/m 3 cooling area was designed and tested for MgSO4 crystallization. A heat flux of 1720-5750 W/m2 was achieved at a temperature difference between coolant and crystallizer bulk solution of 3-6.5 K and a residence time of 1-3 h. Crystallization and gravitational separation of ice and salt are discussed.",

keywords = "A1. Eutectics, A1. Heat transfer, A2. Growth from melt, A2. Growth from solution, A2. Industrial crystallization",

author = "Genceli, \{F. E.\} and R. G{\"a}rtner and Witkamp, \{G. J.\}",

year = "2005",

month = feb,

day = "15",

doi = "10.1016/j.jcrysgro.2004.11.172",

language = "English",

volume = "275",

pages = "e1369--e1372",

journal = "Journal of Crystal Growth",

issn = "0022-0248",

publisher = "Elsevier B.V.",

number = "1-2",

}

TY - JOUR

T1 - Eutectic freeze crystallization in a 2nd generation cooled disk column crystallizer for MgSO4·H2O system

AU - Genceli, F. E.

AU - Gärtner, R.

AU - Witkamp, G. J.

PY - 2005/2/15

Y1 - 2005/2/15

N2 - Eutectic freeze crystallization is a new separation process to produce pure ice and salt from concentrated salt solutions. For this new process, specialized crystallizers are being developed. A new, 2nd generation cooled disc column crystallizer (CDCC-2) with 150-l capacity and 5.6 m2/m 3 cooling area was designed and tested for MgSO4 crystallization. A heat flux of 1720-5750 W/m2 was achieved at a temperature difference between coolant and crystallizer bulk solution of 3-6.5 K and a residence time of 1-3 h. Crystallization and gravitational separation of ice and salt are discussed.

AB - Eutectic freeze crystallization is a new separation process to produce pure ice and salt from concentrated salt solutions. For this new process, specialized crystallizers are being developed. A new, 2nd generation cooled disc column crystallizer (CDCC-2) with 150-l capacity and 5.6 m2/m 3 cooling area was designed and tested for MgSO4 crystallization. A heat flux of 1720-5750 W/m2 was achieved at a temperature difference between coolant and crystallizer bulk solution of 3-6.5 K and a residence time of 1-3 h. Crystallization and gravitational separation of ice and salt are discussed.

KW - A1. Eutectics

KW - A1. Heat transfer

KW - A2. Growth from melt

KW - A2. Growth from solution

KW - A2. Industrial crystallization

UR - https://www.scopus.com/pages/publications/15944409191

U2 - 10.1016/j.jcrysgro.2004.11.172

DO - 10.1016/j.jcrysgro.2004.11.172

M3 - Conference article

AN - SCOPUS:15944409191

SN - 0022-0248

VL - 275

SP - e1369-e1372

JO - Journal of Crystal Growth

JF - Journal of Crystal Growth

IS - 1-2

ER -