Extraction of molybdenum, nickel and aluminium from spent Ni–Mo hydrodesulphurization (HDS) catalyst in oxalic acid solutions

The Use of Oxalic Acid as a Chelating Agent in the Dissolution Reaction of Calcium Molybdate

(2013) Sedat Ilhan et al.   METALLURGICAL AND MATERIALS TRANSACTIONS B-PROCESS METALLURGY AND MATERIALS PROCESSING SCIENCE

Thermodynamics analysis of system and preparation of Ni microfiber

(2013) Yong-lin YAO et al.   TRANSACTIONS OF NONFERROUS METALS SOCIETY OF CHINA

Kinetics of Mo, Ni, V and Al leaching from a spent hydrodesulphurization catalyst in a solution containing oxalic acid and hydrogen peroxide

(2010) Anna Szymczycha-Madeja   JOURNAL OF HAZARDOUS MATERIALS

Hydrometallurgical route to recover molybdenum, nickel, cobalt and aluminum from spent hydrotreating catalysts in sulphuric acid medium

(2008) Ivam Macedo Valverde et al.   JOURNAL OF HAZARDOUS MATERIALS

Sulfuric acid baking and leaching of spent Co-Mo/Al2O3 catalyst

(2008) Hong-In Kim et al.   JOURNAL OF HAZARDOUS MATERIALS

Spent hydroprocessing catalyst management: A review

(2008) M. Marafi et al.   RESOURCES CONSERVATION AND RECYCLING

Metal recovery from spent hydrodesulfurization catalysts using a combined acid-leaching and electrolysis process

(2007) Yi-Chieh Lai et al.   JOURNAL OF HAZARDOUS MATERIALS