Origin of kieselguhr
Examples from the Web for kieselguhr
Historical Examples of kieselguhr
The best substitute for "kieselguhr" is ashes of bog-head coal.Torpedoes and Torpedo Warfare
C. W. Sleeman
Dynamit: nitroglycerine 75 per cent, Kieselguhr 25 per cent.
It is a patented preparation and is made by the absorption of phosphoric acid by a powdery compound known as “Kieselguhr.”
Nitroglycerine, when absorbed in a porous earth called 'Kieselguhr', is called dynamite.
Kieselguhr, or simply guhr, absorbs twice its weight of nitroglycerine; cork charcoal absorbs nine times its weight.