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Conference Paper September 25, 1951

Calcined Phosphates

Rhenania phosphates...
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Conference Paper September 25, 1951

On the Future of Phosphatic Fertilizers

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Conference Paper September 25, 1949

New Trends in the Manufacture of Sulphuric Acid

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Conference Paper September 25, 1949

Manufacture of Phosphoric Acid

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Conference Paper September 2, 1947

Reactions of Superphosphate in the Soil

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Conference Paper September 2, 1947

Production at Superphosphate Works at Landskrona

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Conference Paper September 2, 1947

ISMA Technical Meetings Discussions 1947

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Conference Paper September 2, 1947

Recovery of Fluorine in Superphosphate Industry

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