CORRELATION BETWEEN FUNCTIONAL PARAMETERS OF THE REACTOR FOR CONTINUOUS EMULSION POLYMERIZATION OF VINYL-CHLORIDE

被引：1

作者：

BOIESHAN, V

COSAVEANU, A

LEVITSCHI, D

机构：

[1] Chemical Research Institute, ICECHIM - Laboratory, 5450, Borzeşti

来源：

ACTA POLYMERICA | 1990年 / 41卷 / 04期

关键词：

D O I：

10.1002/actp.1990.010410402

中图分类号：

O63 [高分子化学（高聚物）];

学科分类号：

070305 ; 080501 ; 081704 ;

摘要：

The determination of the polymerization rate, which is easily made in batch polymerization, may become difficult for continuous polymerization processes, because in the general equation Rp = –(1/V) dM/dt the parameter t reperesents the residence time tr and this depends not only on the feeding rates, but also on the composition of the reaction mixture, especially when polymerization occurs with a great volume contraction. In this study diagrams are presented which permit the rapid determination of Rp and tr for continuous emulsion polymerization of vinyl chloride from the functional parameters of the reactor. © 1990 Akademie Verlag GmbH, Berlin

引用

页码：203 / 206

页数：4

共 3 条

[1]

BOIESHAN V, IUPAC MACRO 83 BUCHA, V1, P622

[2] KINETIC-MODEL FOR CONTINUOUS EMULSION POLYMERIZATION OF VINYL-CHLORIDE AT SUBSATURATION PRESSURE [J].

BUTUCEA, V ;

SARBU, A ;

GEORGESCU, C ;

IONESCU, A ;

DEACONESCU, I .

ACTA POLYMERICA, 1985, 36 (07) :389-392

[3] SIMULATION OF SEMI-BATCH EMULSION POLYMERIZATION REACTORS FOR POLYVINYL-CHLORIDE (PVC) SYSTEM [J].

MIN, KW ;

GOSTIN, HI .

INDUSTRIAL & ENGINEERING CHEMISTRY PRODUCT RESEARCH AND DEVELOPMENT, 1979, 18 (04) :272-278

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