THE EFFECT OF UV-RADIATION ON CALCIUM-CARBONATE SCALE FORMATION

被引：9

作者：

DALAS, E

KOUTSOPOULOS, S

机构：

[1] Department of Chemistry, University of Patras

来源：

JOURNAL OF COLLOID AND INTERFACE SCIENCE | 1993年 / 155卷 / 02期

关键词：

D O I：

10.1006/jcis.1993.1067

中图分类号：

O64 [物理化学（理论化学）、化学物理学];

学科分类号：

070304 ; 081704 ;

摘要：

A strong retardation was observed on the crystallization of calcite by shortwave UV radiation. The apparent order of the crystal growth of calcite was found to be n = 2 ± 0.2 for the seeded growth experiments and n = 4 ± 0.5 for the spontaneous precipitation experiments. The mechanism was not influenced by the presence of the UV radiation, which may possibly affect the dehydration step of the growth units or the migration step of the dehydrated growth units to the active growth sites. © 1993 Academic Press, Inc.

引用

页码：512 / 514

页数：3

共 26 条

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[2]

Cowan J. C., 1976, WATER FORMED SCALE D

[3] CALCIUM-CARBONATE SCALE FORMATION AND PREVENTION IN A FLOW-THROUGH SYSTEM AT VARIOUS TEMPERATURES [J].