News uses for Swedish minerals other than ores
Subtitle: On transformingflotation apatite to phosphate fertilizer (an investigation sponsored by the Trafik AB. Grängesberg-Oxelösund
By: by J. Arvid Hedvall, H.-O. Gernandt and Y. Åkesson
Contributors: Gernandt, H.-O; Åkesson, Y.
Series: Chalmers tekniska högskolas handlingar -- nr. 100 (1950) = -- Transactions of Chalmers University of Technology, Gothenbury, Sweden -- nr. 100(1950); Acta polytechnica -- nr. 74 (1950) -- Chemistry including metallurgy series -- vol. 2, nr. 7; Chalmers tekniska högskolas handlingar -- Nr 100; Acta polytechnica -- 74; Acta polytechnica -- Vol. 2, nr. 7
Publisher: Elanders boktr.
Published: 1950
Place of publication: Göteborg
Language: eng
Number of pages: 22
Notes: "Institutionen för Silikatkemisk Forskning 27"

Bibliography: p. 22.