"Brin" Quotes from Famous Books
... obtained for some time past from the air on a commercial scale by the Brin process, and at the present time there seems every prospect of our being able to obtain oxygen at a rate of about 3s. 6d. per 1,000 cubic feet. Another process by which this important result can also be obtained was first introduced by Tessie du Mothay, and has ... — Scientific American Supplement, No. 795, March 28, 1891 • Various |