ISSN: 0973-7510

E-ISSN: 2581-690X

S. Umamaheswari and M. Murali
1P.G and Research Department of Zoology, Periyar EVR College, Tiruchirapalli – 620023, Tamil Nadu, India.
J Pure Appl Microbiol. 2015;9(2):1583-1586
© The Author(s). 2015
Received: 10/02/2015 | Accepted: 06/03/2015 | Published: 30/06/2015
Abstract

Licentious and repeatedly deliberate release of plastics (Polyethylene terephthalate) is responsible for growing environmental pollution. In this study, Penicillium sp., has been isolated from PET (Polyethylene terephthalate) waste and its potential to degrade PET under laboratory  conditions have been evaluated through  electron microscopic  studies. The observation of the present investigation reveal that Penicillium sp. were  able to successfully colonies PET  flakes  surface and induce  micromorphological  changes  like formation of  multi-layered dense network of hyphae, ducking, surface corrosion and  crystals which was  evident in the SEM images.

Keywords

Nitric Acid, PET, Biodegradation, Penicillium sp

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