ELIMINATION COMBINEE DU CADMIUM ET DES SULFURES DES MINERAIS PHOSPHATES PAR CALCINATION EN DEUX ETAPES

• Main Authors: BENSIMMOU M, A .CHIK, LAHLOU F, HASSANI E, ARAFAN A, RAMDANI B
• Format: Patent
• Language: French
• Published: 01.10.1991
• Edition: 5
• Subjects: CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOIDCHEMISTRY; CHEMISTRY; COMPOUNDS THEREOF; INORGANIC CHEMISTRY; METALLURGY; NON-METALLIC ELEMENTS; PERFORMING OPERATIONS; PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL; THEIR RELEVANT APPARATUS; TRANSPORTING