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Measuring the Biodegradability of Plastic Polymers in Olive-Mill Waste Compost with an Experimental Apparatus
Joint Authors
Castellani, Francesco
Esposito, Alessandro
Stanzione, Vitale
Altieri, Roberto
Source
Advances in Materials Science and Engineering
Issue
Vol. 2016, Issue 2016 (31 Dec. 2016), pp.1-7, 7 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2016-11-10
Country of Publication
Egypt
No. of Pages
7
Abstract EN
The use of biodegradable polymers is spreading in agriculture to replace those materials derived from petroleum, thus reducing the environmental concerns.
However, to issue a significant assessment, biodegradation rate must be measured in case-specific standardized conditions.
In accordance with ISO 14855-1, we designed and used an experimental apparatus to evaluate the biodegradation rate of three biopolymers based on renewable resources, two poly( ε -caprolactone) (PCL) composites, and a compatibilized polylactic acid and polybutyrate (PLA/PBAT) blend.
Biodegradation tests were carried out under composting condition using mature olive-mill waste (OMW) compost as inoculum.
Carbon dioxide emissions were automatically recorded by infrared gas detectors and also trapped in saturated Ba(OH)2 solution and evaluated via a standard titration method to check the results.
Some of the samples reached more than 80% biodegradation in less than 20 days.
Both the experimental apparatus and the OMW compost showed to be suitable for the cases studied.
American Psychological Association (APA)
Castellani, Francesco& Esposito, Alessandro& Stanzione, Vitale& Altieri, Roberto. 2016. Measuring the Biodegradability of Plastic Polymers in Olive-Mill Waste Compost with an Experimental Apparatus. Advances in Materials Science and Engineering،Vol. 2016, no. 2016, pp.1-7.
https://search.emarefa.net/detail/BIM-1096317
Modern Language Association (MLA)
Castellani, Francesco…[et al.]. Measuring the Biodegradability of Plastic Polymers in Olive-Mill Waste Compost with an Experimental Apparatus. Advances in Materials Science and Engineering No. 2016 (2016), pp.1-7.
https://search.emarefa.net/detail/BIM-1096317
American Medical Association (AMA)
Castellani, Francesco& Esposito, Alessandro& Stanzione, Vitale& Altieri, Roberto. Measuring the Biodegradability of Plastic Polymers in Olive-Mill Waste Compost with an Experimental Apparatus. Advances in Materials Science and Engineering. 2016. Vol. 2016, no. 2016, pp.1-7.
https://search.emarefa.net/detail/BIM-1096317
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-1096317