Antonis A Zorpas

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Questions related from Antonis A Zorpas

How easy, is for a small Municipality in Insular Community to adopt concept of Circular Economy?

The new EU policy for the waste management focus on the concept of Circular Economy. The questions is: how easy is for a small Municipality in Insular area to adopt and adapt the concept of...

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Is Industrial Symbiosis the way to have sustainability in an industrial area and how can we achieve this in real life ?

Industrial symbiosis is the sharing of services, utility, and by-product resources among industries in order to add value, reduce costs and improve the environment. Industrial symbiosis is a...

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Described the best technique(s) to keep granules into the UASB ?

Granular sludge is the key factor for an efficient operation of an upflow anaerobic sludge blanket (UASB) reactor. However in some cases in an UASB reactor we lost granules for many reasons.

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Is eco innovation equivalent to sustainable innovation?

An innovation is the implementation of a new or significant improvement product (good or services) or process a new marketing method, or a new marketing organizational method in business practice,...

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What is more important: (a) the total metal consecration or (b) the forms that the metal is bound in a solid waste?

Usually, when we analyse solid wastes (like sewage sludge) or soils, we determined (among other parameters) the concentration of heavy metals. Metal concentration is important for many researchers...

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Is recycling an effective tool to measure environmental performance(s) in one area?

Recycling, according to the waste framework directive is 3rd priority. However recycling is in priority in many areas and most of the public awareness activities focuses on recycle as well as most...

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