Sentences with phrase «viable on a commercial scale»

Tidal power is also yet to be proven economically viable on a commercial scale other than in particularly well suited places; it is questionable whether there are such places in SA.
«If oil shale is to be viable on a commercial scale, we must take a common - sense approach that encourages research and development first.

Not exact matches

In this way, their procedure, if expanded to commercial scale, could alleviate stress on municipal waste infrastructures at the same time as producing commercially viable materials that do not constrain food supplies.
It's in the «best interest and prosperity of future generations» to deploy clean coal technology by 2015, she said, but she added that «early research has shown us this is not viable at this time on a commercial scale
We had hoped to have a clean coal power station up and running by 2015 but the fact is that the early research has shown us that this is not viable at this time on a commercial scale.
Desalination and electrolysis would probably be viable only on a commercial scale in the near future; in the longer term, who knows?
Waste heat recovery, and drain heat exchangers, are not new concepts, but haven't really been viable on the small scale, due to design and installation limitations, and have mostly been targeted to larger commercial applications.
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