Mr Hickey proposed the utilisation of the ammoniacal products resulting from his process.
Hardness and toughness are actual drawbacks in the utilisation of rubber which is required for vulcanising.
Its value is not changed by its utilisation in the labour process—it is transferred in toto to the finished product.
Apart from navigation on rivers, the question of the utilisation of the flow of rivers is of importance.
Its utilisation for other practical purposes was then suggested.
Rapid strides are being made in the utilisation of animated photography as an aid to scientific investigation.
The utilisation of these aeroplanes obviates the necessity to throw out ballast to rise, or to let out gas for a descent.
The utilisation of the “vinasse” for this purpose was made known by Camille Vincent of Paris in 1878.
What has been said above in 136 with regard to utilisation of public buildings finds equal application to private buildings.
(e) The utilisation of waste-products, one of the most important practical economies in large-scale production.