to electrolyze the sodium nitrite, and to form ammonia and caustic soda; the ammonia can be distilled off and neutralized with nitric acid, giving the valuable product nitrate of ammonium, of use for explosives, the caustic soda being available for again absorbing the nitrous fumes. During elec-… … The Arcs Are Formed in Flat Iron Drams. The Oxidizing Chambers. THE BIRKELAND-EYDE PROCESS AND THE ARTIFICIAL PRODUCTION OF NITRATES FROM THE ATMOSPHERE.
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