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Titolo:
SIMULATION AND OPTIMIZATION OF FRACTIONAL CRYSTALLIZATION PROCESSES
Autore:
THOMSEN K; RASMUSSEN P; GANI R;
Indirizzi:
TECH UNIV DENMARK,DEPT CHEM ENGN,BLDG 229 DK-2800 LYNGBY DENMARK TECH UNIV DENMARK,DEPT CHEM ENGN DK-2800 LYNGBY DENMARK
Titolo Testata:
Chemical Engineering Science
fascicolo: 8, volume: 53, anno: 1998,
pagine: 1551 - 1564
SICI:
0009-2509(1998)53:8<1551:SAOOFC>2.0.ZU;2-T
Fonte:
ISI
Lingua:
ENG
Keywords:
AQUEOUS ELECTROLYTE; PHASE DIAGRAM; FRACTIONAL CRYSTALLIZATION; SIMULATION; OPTIMIZATION; EXTENDED UNIQUAC;
Tipo documento:
Article
Natura:
Periodico
Settore Disciplinare:
Science Citation Index Expanded
Citazioni:
15
Recensione:
Indirizzi per estratti:
Citazione:
K. Thomsen et al., "SIMULATION AND OPTIMIZATION OF FRACTIONAL CRYSTALLIZATION PROCESSES", Chemical Engineering Science, 53(8), 1998, pp. 1551-1564

Abstract

A general method for the calculation of various types of phase diagrams for aqueous electrolyte mixtures is outlined. It is shown how the thermodynamic equilibrium precipitation process can be used to satisfy the operational needs of industrial crystallizer/centrifuge units. Examples of simulation and optimization of fractional crystallization processes are shown. In one of these examples, a process with multiple steady states is analyzed. The thermodynamic model applied for describing the highly non-ideal aqueous electrolyte systems is the Extended UNIQUAC model. (C) 1998 Published by Elsevier Science Ltd. All rights reserved.

ASDD Area Sistemi Dipartimentali e Documentali, Università di Bologna, Catalogo delle riviste ed altri periodici
Documento generato il 02/04/20 alle ore 06:10:20