Plasticizers environmental assessment

Sustainable Plastics Environmental Assessments of Biobased, Biodegradable, and Recycled Plastics, First Edition. Joseph P. Greene. 

Sustainable plastics environmental assessments of biobased, biodegradable, and recycled plastics / Joseph P. Greene, pages cm... 

Coal used in power stations has the potential to be partly replaced by fuels derived from pre-treated plastics and paper waste, reducing both dependency on fossil fuels and reliance on landfill. APME reports on a project in the Netherlands which it co-sponsored to develop a substitute fuel from plastics. The environmental assessment of the project compared the environmental impacts of coal substitution with other plastics recovery methods, including gasification in feedstock recycling and energy recovery from plastics waste in cement kilns. The study also compared coal substitution with the generation of power from burning biomass. 

Subcoal An environmental assessment, CE, Delft 2000. Information available from Association of Plastics Manufacturers Europe (APME), Brussel. 

Narayan R. Drivers and rationale for use of biobased materials based on life cycle assessment (LCA). In Global Plastics Environmental Conference, Atlanta (2004). 

The ECPI approach has been adopted by the European Commission in their "Technical Guidance Document on the Risk Assessment of Notified New Substances" as the model for assessment of environmental exposure from additives in plastics. It is important to note, however, that due to the effect of ultraviolet degradation and microbial attack, a significant proportion of the emissions from flexible PVC consists of plasticizer degradation products. In these instances, therefore, the level of plasticizers appearing in the environment will be significantly less than indicated by the plasticizer loss data. 

Designing with plastics , G.W. Ehrenstein, G. Erhard Hanser Pubis (1984) ISBN 0029487706. Key book sections include (1) design influencing factors, (2) environmental effects on plastics, (3) lifecycle assessment and prediction, (4) cost estimation and (5) design guidelines. 

An Ecoprofile is an assessment of the environmental and resource impacts of a waste disposal process. This paper describes ecoprofiles for six different ways of disposing the plastic fraction in municipal solid waste -two material recycling processes that include separation of the plastic waste, material recycling without separation of the plastic waste, pyrolysis, incineration with heat recovery, and landfill. 17 refs. 

In a study by Andersson et al. [30], the possibilities to use quantitative structure-activity relationship (QSAR) models to predict physical chemical and ecotoxico-logical properties of approximately 200 different plastic additives have been assessed. Physical chemical properties were predicted with the U.S. Environmental Protection Agency Estimation Program Interface (EPI) Suite, Version 3.20. Aquatic ecotoxicity data were calculated by QSAR models in the Toxicity Estimation Software Tool (T.E.S.T.), version 3.3, from U.S. Environmental Protection Agency, as described by Rahmberg et al. [31]. To evaluate the applicability of the QSAR-based characterization factors, they were compared to experiment-based characterization factors for the same substances taken from the USEtox organics database [32], This was done for 39 plastic additives for which experiment-based characterization factors were already available. 

This study deals with life cycle assessment of emissions related to the use of additives in a plastic application. This means that environmental impacts are estimated for the total of emissions, not restricted to toxic effects and/or one substance (like DEHP). Furthermore emissions relate to the cradle-to-grave chain of the additive application in cushion vinyl floor covering. 

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