Characterization of filamentous microorganisms in rotating biological contactor biofilms of wastewater treatment plants

被引：0

作者：

A. Galván

P. Urbina

F. de Castro

机构：

[1] Department of Microbiology III,

[2] Faculty of Biology,undefined

[3] University Complutense of Madrid,undefined

[4] 28040-Madrid,undefined

[5] Spain,undefined

来源：

Bioprocess Engineering | 2000年 / 22卷

关键词：

Wastewater; Wastewater Treatment; Treatment Plant; Wastewater Treatment Plant; Integral Component;

D O I：

暂无

中图分类号：

学科分类号：

摘要：

Filamentous microorganisms populations present in biofilms from three wastewater treatment plants with a rotating biological contactor system have been studied. Results showed that filaments are an integral component of the biofilms, and that they were made up by: Beggiatoa ssp., Haliscomenobacter hydrossis, Sphaerotilus natans, Thiothrix ssp., and the 021N, 0803, 0914, 0961, 1701, 1851, and 1863 Eikelboom's types. Beggiatoa ssp. was the most frequent microorganism followed by S. natans and type 021N. Microthrix parvicella, Gordona amarae (=Nocardia amarae), Nostocoida limicola (I, II, III), and 0041, 0092, 0211, 0411, 0581, 0675, 1702, and 1852 Eikelboom's types appear infrequently.

引用

页码：257 / 260

页数：3