Results 311 to 320 of about 1,333,708 (366)

Production of Polyhydroxyalkanoates from Fatty Wastes [PDF]

open access: possibleJournal of Polymers and the Environment, 2012
The production of polyesters from triglyceride containing substrates was investigated. A first filter step based on lipase activity was followed and those bacteria potentially able to degrade oils or animal fats were further tested for their polymer accumulation properties, selected and kept for further studies. In a second step, bacteria were directly
POVOLO, SILVANA   +4 more
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Power Production Waste

Water Environment Research, 1992
This paper provides a review of literature published in 1995 on the subject of power production waste. Topics covered include: fossil-fueled plants (coal combustion waste product characterization, coal combustion waste product utilization, and coal combustion waste product disposal); and nuclear power plants (low-level wastes and high-level wastes). 46
openaire   +1 more source

Waste, Product and By-product in EU Waste Law

elni Review, 2007
The European Parliament voted to include a “by-product” definition in the Waste Framework Directive. A few days later, the Commission came up with an “Interpretative Communication”. The purpose of this article is to find a way of exploring the “new” definition of by-products in order to find more utility than disturbance.
openaire   +1 more source

Turning Waste into By-Product

SSRN Electronic Journal, 2011
This paper studies how a firm can create and capture value by converting a waste stream into a useful and saleable by-product (i.e., implementing by-product synergy (BPS)). We show that BPS creates an operational synergy between two products that are jointly produced.
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Hide and tanning waste by-products

1994
During the production of leather several waste by-products are produced which may cause pollution unless they are used as a feedstuff. The yearly world production of fresh hides (cattle, buffalo, sheep and goat) is estimated to be 8–9 million tonnes per year (FAO, 1990).
Adel R. Y. El Boushy   +1 more
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Waste, Ownership and Bodily Products

Health Care Analysis, 2000
This paper considers the extent to which bodily parts and products can be legitimately regarded as "waste" in law and what are the legal consequences of regarding them in this manner. First, what is the approach of English law to bodily parts as property? Secondly, why is this an important legal issue?
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Productivity and waste

2014
The purpose of this work is to analyze characters and relationships in Goldoni’s comedies in terms of their social actions and interactions. I assert that Goldoni intended for these comedies to be a vehicle of instruction in order to model and reform behaviors he deemed either productive or wasteful to the progress of society. The success of society as
openaire   +1 more source

Waste Product Handling

2018
The optimal waste treatment system is most effectively identified through a survey to ascertain waste volume and characteristics and water consumption records. Wastewater pollution is measured through biochemical oxygen demand (BOD), chemical oxygen demand (COD), dissolved oxygen (DO), total organic carbon (TOC), settleable solids (SS), total suspended
Norman G. Marriott   +2 more
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Power Production Waste

Water Environment Research, 2010
This is a review on literature published in 2009 that covered issues related to power production waste that resulted from fossil fuel and nuclear power plants. The review included methods and techniques used for the characterization of the produced waste. This review also included literature investigating the use and disposal of the produced waste.
Mahad Baawain, Mohsin Al‐Jabri
openaire   +1 more source

Power Production Waste

Water Environment Research, 2013
This is a review on literature published in 2012 that covered issues related to power production waste that resulted from fossil fuel and nuclear power plants. The review included methods and techniques used for the characterization of the produced waste and disposal.
B.S. Choudri, Mahad Baawain
openaire   +1 more source

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