Mutagenic effects of effluents from chlorine bleaching of pulp
作者:
U. Rannug,
D. Jenssen,
C. Ramel,
K.‐E. Eriksson,
K. Kringstad,
期刊:
Journal of Toxicology and Environmental Health
(Taylor Available online 1981)
卷期:
Volume 7,
issue 1
页码: 33-47
ISSN:0098-4108
年代: 1981
DOI:10.1080/15287398109529956
出版商: Taylor & Francis Group
数据来源: Taylor
摘要:
Effluents from the bleaching of kraft pulp were tested for mutagenicity. Samples from different mills in which softwood kraft pulp is bleached in a conventional sequence of stages were spot‐tested with theEscherichia colipol A−/pol A* system. All samples were nontoxic and therefore no difference could be noted between the repair‐proficient and the repair‐deficient strain. Also no toxic or mutagenic effects were seen in spot tests with Salmonella.
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