Method for the manufacture of sulphuric acid and cement from the gypsum waste produce of phosphoric acid manufacture.
By: Translated from the German, by R. D. Prangnell.
Series: Library communication no. 1516
Publisher: Building Research Station [Ministry of Public Building and Works]
Published: 1969
Place of publication: Garston [Eng.]
Language: eng
Subjects: Sulphuric acid -- Patents.; Cement -- Patents.; Gypsum.
Notes: "E. German patent: Wirtschaftspatent 60,741."