Improvements in Filtering and Purifying Hydrocarbon Gases and Filtering Bodies therefor

• Main Author: JOHN HENRY EXLEY
• Format: Patent
• Language: English
• Published: 23.06.1900

15,239. Exley, J. H. July 25. Drying gases.-Hydrocarbon gases, for example, acetylene, are passed through a porous earthenware body formed by burning in a kiln a mixture of finely-divided sawdust, bran, flour, or other combustible material with clay, steatite, or other suitable earth. The gases are...