contained in the air by means BY F. SAVORGNAN DI BBAZZA. of electrical discharges of various kinds. It was with A factory is now being constructed for production on Nitrogen is the most important element entering into this idea that there was established at Niagara Falls a large scale. We do not… … pounds of the new product, failure has caused apprehen- Growth in Tiro Months of Simple Cultivation of a Plant Fertilized with Calcium Cyanamide which its inventors have called sion, and presents a very seri- calcium cyanamide. ous problem for an epoch that The process is based upon is by no means…
Bridge · Quebec · Nitrogen · Railroad · Scientific American · Automobile · American october · Calcium carbide · Quebec bridge · Atmospheric nitrogen · War car · Amorphous graphite · Calcium cyanamide · Bottom chord · Years ago
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