Seeding during batch cooling crystallization - An initial approach to heuristic rules

被引：15

作者：

Warstat, A ^{[1
]}

Ulrich, J ^{[1
]}

机构：

[1] Univ Halle Wittenberg, Inst Verfahrentech, TVT, FB Ingenieurwissensch, D-06099 Halle, Germany

来源：

CHEMICAL ENGINEERING & TECHNOLOGY | 2006年 / 29卷 / 02期

关键词：

D O I：

10.1002/ceat.200500372

中图分类号：

TQ [化学工业];

学科分类号：

0817 ;

摘要：

An experimental study on batch cooling crystallization is presented here using four different materials, different seeding techniques, and different cooling profiles. The experimental results are analyzed with the aim of extracting some general rules for the dependence of seeding procedures on material properties. These rules are presented in the form of heuristic rules with the specific aim of providing guidelines on how to improve product quality (purity and size distribution) by using a seeding technique.

引用

页码：187 / 190

页数：4

共 12 条

[1]

[Anonymous], 1990, MECH VERFAHRENSTECHN

[2] Development of a seeding technique for the crystallization of the metastable A modification of Abecarnil [J].

Beckmann, W ;

Nickisch, K ;

Budde, U .

ORGANIC PROCESS RESEARCH & DEVELOPMENT, 1998, 2 (05) :298-304

[3]

DERENZO S, 1996, J AM CHEM SOC, P145

[4] Influence of crystal habit on the compression and densification mechanism of ibuprofen [J].

Di Martino, P ;

Beccerica, M ;

Joiris, E ;

Palmieri, GF ;

Gayot, A ;

Martelli, S .

JOURNAL OF CRYSTAL GROWTH, 2002, 243 (02) :345-355

[5]

DOKI N, 1999, P SEED TECHN 14 INT

[6]

HEFFELS S, 1999, P SEED TECHN 14 INT

[7] PROGRAMMED COOLING CRYSTALLIZATION OF POTASSIUM SULFATE SOLUTIONS [J].

JONES, AG ;

MULLIN, JW .

CHEMICAL ENGINEERING SCIENCE, 1974, 29 (01) :105-118

[8]

Nyvlt J., 1991, ADV IND CRYSTALLIZAT

[9]

Ranodolph A., 1988, THEORY PARTICULATE P

[10]

WARSTAT A, 2003, P WORKSH ADV SENS IN

← 1 2 →