The adsorption of ammonia by silica gel ...
By: by Levi Yorgey Davidheiser ...
Publisher: Eschenbach Printing Company
Published: 1922
Place of publication: Easton, Pa
Language: eng
Number of pages: 12
Subjects: Gases -- Absorption and adsorption; Ammonia; Silica
Notes: Thesis (PH. D.)--Johns Hopkins university, 1922.
Biography.