An estimation of purity and yield in purification of crystalline layers by sweating operations

Separation Science and Technology

Volumn 37, Issue 11, 2002, Pages 2717-2737

  Kim, Kwang Joo ^a   Ulrich, Joachim ^a  

^a Korea Research Institute of Chemical Technology   (South Korea)

Author keywords

[No Author keywords available]

Indexed keywords

COOLING; CRYSTALLIZATION; MASS TRANSFER; MIXTURES; PURIFICATION;

SUPERHEATING; SWEATING OPERATIONS;

CRYSTALLINE MATERIALS;

CAPROLACTAM; CYCLOHEXANONE;

CRYSTALLIZATION; MODEL; PURIFICATION;

ARTICLE; CHEMICAL COMPOSITION; COOLING; CORRELATION ANALYSIS; CRYSTAL STRUCTURE; CRYSTALLIZATION; DATA ANALYSIS; DRUG PURITY; HEATING; MATHEMATICAL ANALYSIS; MELTING POINT; PRODUCT RECOVERY;

EID: 0036320082     PISSN: 01496395     EISSN: None     Source Type: Journal    
DOI: 10.1081/SS-120004461     Document Type: Article

References (14)

1. Solid layer melt crystallization
2. Laboratory tests on an organics acid as a basis for a scale-up operation
3. The migration of liquid inclusions in solid layers
4. Purification of organic solid solutions by melt crystallization between layer and suspension crystallization
5. Improved procedure for separating crystals from the melt
6. Purification of crystalline layers by controlling the temperature gradient
7. Theoretical and experimental studies on the behavior of liquid impurity in solid layer melt crystallizations
8. Purification of p-dichlorobenzene and m-chlorobenzene crystalline particles by sweating
9. Purification by crystallization of organic compounds
10. Fractional suspension crystallization with additional purification steps