Document Detail


PCR-DGGE analysis of the bacterial composition of a kaolin slurry showing altered rheology.
MedLine Citation:
PMID:  22805970     Owner:  NLM     Status:  In-Data-Review    
Abstract/OtherAbstract:
Kaolin is an important industrial raw material and a basis of a range of different products. Microbial spoilage is a detrimental process observed especially in kaolin slurries, leading to low quality products and economic loss. Although the alteration of kaolin slurries in ceramic industry was observed, the process and the microbial background have not been analyzed in details. This study provides the first data using a cultivation independent molecular biological approach (PCR-DGGE) regarding the bacterial composition of an altered kaolin slurry. The results show that potential exopolymer (EPS) producer bacteria (e.g. Acinetobacter, Pseudomonas) appear in the altered kaolin slurry, which may have an important role in the modification of kaolin slurries.
Authors:
Ildikó Papp; Margit Balázs; Etelka Tombácz; Norbert Babcsán; Péter Kesserű; István Kiss; Attila Szvetnik
Publication Detail:
Type:  Journal Article     Date:  2011-12-21
Journal Detail:
Title:  World journal of microbiology & biotechnology     Volume:  28     ISSN:  1573-0972     ISO Abbreviation:  World J. Microbiol. Biotechnol.     Publication Date:  2012 Apr 
Date Detail:
Created Date:  2012-07-18     Completed Date:  -     Revised Date:  -    
Medline Journal Info:
Nlm Unique ID:  9012472     Medline TA:  World J Microbiol Biotechnol     Country:  Netherlands    
Other Details:
Languages:  eng     Pagination:  1843-8     Citation Subset:  IM    
Affiliation:
Department of Materials Development, Bay-Logi, Bay Zoltán Foundation for Applied Research, Iglói u. 2, 3519, Miskolctapolca, Hungary.
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