Crystallization of potash alum in an MSMPR crystallizer

P. Synowiec; R. Sangl; A. Mersmann

doi:10.1002/ceat.270150607

Crystallization of potash alum in an MSMPR crystallizer

P. Synowiec
, R. Sangl
, A. Mersmann

Katedra Inżynierii Chemicznej i Projektowania Procesowego (RCH/RCH3)

Technical University of Munich

Wyniki badań: Wkład do czasopisma › Artykuł › recenzja

5 Cytowania z bazy Scopus

Abstrakt

New data are presented on the crystallization of potash alum (KAl(SO₄)₂·12H₂O) from solution, in a continuously operating MSMPR cooling crystallizer, 61 in volume. Population density distributions were determined by sieve analysis. Highly polydispersed product was obtained, with median crystal size, L₅₀, in the range between 264 and 607 μm. Suspension density was varied between m_T = 7 and 98 kg/m³. The results were evaluated according to an attrition model and the obtained kinetic efficiency should be valid for other types of crystallizers.

Język oryginału	angielski
Strony (od–do)	401-405
Liczba stron	5
Czasopismo	Chemical Engineering and Technology
Tom	15
Numer wydania	6
Identyfikatory DOI	https://doi.org/10.1002/ceat.270150607
Status publikacji	Opublikowano - gru 1992

Obszary tematyczne ASJC Scopus

Chemia ogólna
Ogólna inżynieria chemiczna
Inżynieria przemysłowa i produkcyjna

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abstract = "New data are presented on the crystallization of potash alum (KAl(SO4)2·12H2O) from solution, in a continuously operating MSMPR cooling crystallizer, 61 in volume. Population density distributions were determined by sieve analysis. Highly polydispersed product was obtained, with median crystal size, L50, in the range between 264 and 607 μm. Suspension density was varied between mT = 7 and 98 kg/m3. The results were evaluated according to an attrition model and the obtained kinetic efficiency should be valid for other types of crystallizers.",

author = "P. Synowiec and R. Sangl and A. Mersmann",

year = "1992",

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TY - JOUR

T1 - Crystallization of potash alum in an MSMPR crystallizer

AU - Synowiec, P.

AU - Sangl, R.

AU - Mersmann, A.

PY - 1992/12

Y1 - 1992/12

N2 - New data are presented on the crystallization of potash alum (KAl(SO4)2·12H2O) from solution, in a continuously operating MSMPR cooling crystallizer, 61 in volume. Population density distributions were determined by sieve analysis. Highly polydispersed product was obtained, with median crystal size, L50, in the range between 264 and 607 μm. Suspension density was varied between mT = 7 and 98 kg/m3. The results were evaluated according to an attrition model and the obtained kinetic efficiency should be valid for other types of crystallizers.

AB - New data are presented on the crystallization of potash alum (KAl(SO4)2·12H2O) from solution, in a continuously operating MSMPR cooling crystallizer, 61 in volume. Population density distributions were determined by sieve analysis. Highly polydispersed product was obtained, with median crystal size, L50, in the range between 264 and 607 μm. Suspension density was varied between mT = 7 and 98 kg/m3. The results were evaluated according to an attrition model and the obtained kinetic efficiency should be valid for other types of crystallizers.

UR - https://www.scopus.com/pages/publications/0027007078

U2 - 10.1002/ceat.270150607

DO - 10.1002/ceat.270150607

M3 - Article

AN - SCOPUS:0027007078

SN - 0930-7516

VL - 15

SP - 401

EP - 405

JO - Chemical Engineering and Technology

JF - Chemical Engineering and Technology

IS - 6

ER -

Crystallization of potash alum in an MSMPR crystallizer

Abstrakt

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