Sulphuric acid leaching of nickel from spent catalysts

REWAS'04 - Global Symposium on Recycling, Waste Treatment and Clean Technology

Volumn , Issue , 2005, Pages 2081-2090

  Sulek, Beata ^a   Szymczycha, Anna ^a   Mulak, Wladyslawa ^a  

^a WROCLAW UNIVERSITY OF TECHNOLOGY   (Poland)

Author keywords

[No Author keywords available]

Indexed keywords

CATALYSTS; HYDROGENATION; LEACHING; NICKEL; PARTICLE SIZE ANALYSIS; PRECIPITATION (CHEMICAL);

LEACHING TIME; SOLID/LIQUID RATIO; SPENT CATALYSTS; STIRRING INTENSITY;

SULFURIC ACID;

EID: 32044451081     PISSN: None     EISSN: None     Source Type: Conference Proceeding    
DOI: None     Document Type: Conference Paper

References (7)

1. 3 nitrogen oxides reduction catalyst," Applied Catalysts B: Environmental, 4 (1994), 301-313.
2. St. Ivascanu and O. Roman, "Nickel recovery from spent catalyst," Bul. Inst. Politeh. last, Sect. 2, 21 (1975), 47-51.
3. M.A. Rabah and M.A. Barakat, "Active nickel catalyst from metallurgical waste," Hydrometallurgy, 32 (1993), 99-109.
4. N. Rokukava, "Extraction of rare metals from spent desulphurization catalyst with hydrogen peroxide," Nippon Kogyo Kaishi, 103 (1987), 593-595.
5. A.J. Chaudhary, J.D. Donaldson, S.C. Boddington, S.M. Grimes, "Heavy metals in the enviroment Part E: a hydrochloric acid leaching process for the recovery of nickel value from a spent catalyst," Hydmmetallurgy, 34 (1993), 137-150.
6. N.M. Al-Mansi and N.M. Abdel Monem, "Recovery of nickel oxide from spent catalyst," Waste Management, 22 (2002), 85-90.
7. M.E. Wadsworth, "Hydrometallurgical processes", In: M.Y. Sohn, M.E. (Eds.), Rate Processes of Extractive Metallurgy (New York, NY: Plenum Press, 1979), 133-186.