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Kar, B.B., Murthy, B.V.R., Misra, V.N., 2005. Extraction of molybdenum from spent catalyst by salt-roasting. International Journal of Mineral Processing. 76, 143-147. Kummer, J.T., 1979. Mineral Commodity Profiles U.S Dept. of the İnterior, Bureau of Mines. Lai, Y.C., Lee, W.J., Huang, K.L., Huang, H.H., 2007. Emissions of polycyclic aromatic hydrocarbons from thermal pre-treatment of waste hydrodesulfurization catalysts. Chemosphere 69, 200-208 Marafi, M., Stainlaus, A., 2003. Options and processes for spent catalyst handling and utilization. Journal of Hazardous Materials B101, 123-132 Mefos, Y.G., 2006. Recovery of Vanadium from LD slag, a state of the art report, Part 1-Facts and metallurgy of vanadium. Jernkontorets- (rapor). Mineral Information Institute, İnternet sitesi. www.mii.org . Erişim Tarihi: 20.06.2008. Mineral Commodity Summaries, 2008. Montgomery, D.C., 1991. Design and Analysis of Experiments. 3rd. ed., Arizona State University, John Wiley & Sons. Moskalyk, R.R., Alfantazi, A.M., 2003. Processing of vanadium: a review. Minerals Engineering 16, 793-805. Nikanor, İnternet sitesi. www.nikanor.co.uk Erişim Tarihi: 20.11.2008. Northcott, L., 1956. Butterworths Scientific Publications (London) Ognyanova, A., Michelis, I.D., Ferella, F., Taglieri, G., Veglio, F., 2008. Metal extraction from spent HDS catalyst by alkaline and acid leaching. Acta Metallurgica Slovaca 14, 204-211 Park, K.H., Mohapatra, D., Reddy, B., 2006. Selective recovery of molybdenum from spent HDS catalyst using oxidative soda ash leach/ carbon adsorption method. Journal of Hazardous Materials B138, 311-316. Park, K.H., Mohapatra, D., Reddy, B., Nam, C.W., 2006. Hydrometallurgical processing and recovery of molybdenum trioxide from spent catalyst. International Journal of Mineral Processing 80, 261-265. Park, K.H., Mohapatra, D., Nam, C.W., 2007. Two stage leaching of activated spent HDS catalyst and solvent extraction of aluminium using organo-phosphinic extractant, Cyanex 272. Journal of Hazardous Materials 148, 287-295. 86
Roland, L.C., David, M.H., 1982. The influence of zinc on the surface properties of cobalt-alumina catalysts. Journal of Catalysis 74, 121-128. Sutulov, A., 1979. International Molybdenum Encyclopedia. 1778–1978vol 11, Santiago, Chile . Ullmann’s Encyclopedia of Industrial Chemistry Fifth edition on cd-rom, 2007. Valverde.Jr., I.M., Paulino, J.F., Afonso, J.C., 2008. Hydrometallurgical routeto recover molybdenum, nickel, cobalt and aluminum from spent hydrotreating catalysts in sulphuric acid medium. Journal of Hazardous Materials 160, 310-317. Villarreal, M.S., Kharisov, B.I., Torres-Martínez, L.M., Elizondo, V.N., 1999. Recovery of vanadium and molbdenum from spent petroleum catalyst of PEMEX. Ind. Engineering. Chemcal. Res., 38, 4624-4628 Wikipedia, 2007. Free Enclopedia on the internet. Wikipedia Foundation Inc. 87
Page 1:
T.C. SÜLEYMAN DEMİREL ÜNİVERSİ
Page 4 and 5:
3.2.1.1. Çözündürme ve Analiz..
Page 6 and 7:
ABSTRACT M.Sc. Thesis ACIDIC AND AL
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ŞEKİLLER DİZİNİ Şekil 2.1. Ko
Page 10 and 11:
ÇİZELGELER DİZİNİ Çizelge 1.1
Page 12 and 13:
SİMGELER VE KISALTMALAR DİZİNİ
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Ağır metallerin endüstriyel atı
Page 16 and 17:
Çizelge 1.1. Tez kapsamı Faz No B
Page 18 and 19:
demir, nikel ve alüminyumun belirg
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Çizelge 2.1. Kobaltın karakterist
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Çizelge 2.2. En önemli kobalt min
Page 24 and 25:
Cumhuriyeti, cevherlerinin çok dah
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oftalmoskoplarda filtre olarak, pil
Page 28 and 29:
• Yüksek hız çeliklerinde, •
Page 30 and 31:
Taşınabilir elektronik aletler i
Page 32 and 33:
2.2.Molibden 2.2.1. Tarihsel Geliş
Page 34 and 35:
fakat Şile ve Amerika’da daha uc
Page 36 and 37:
Çizelge 2.5b Molibdenin özellikle
Page 38 and 39:
• Kontakt Metamorfik Yataklar: Mo
Page 40 and 41:
madencilik ise Çin’deki en büy
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demirlere mekanik direncin arttır
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Çizelge 2.8b Molibden ürünlerini
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kullanılırlar; diğer aktif inhib
Page 48 and 49: Zhang (1989), etkili bir ayırma i
Page 50 and 51: hava H 2SO 4 Kullanılmış Kataliz
Page 52 and 53: Chen vd., (2006); %2,05 Mo, %0,42 V
Page 54 and 55: Ticari katalizör atıkları olan C
Page 56 and 57: 3. MATERYAL VE YÖNTEM 3.1. Materya
Page 58 and 59: Şekil 3.1. Kullanılmış HDS kata
Page 60 and 61: sırasında Erlenmayerde çökelti
Page 62 and 63: 3.2.3 Liç Deneyleri Öncelikle den
Page 64 and 65: Çizelge 3.3. Tam faktöriyel deney
Page 66 and 67: Çizelge 3.7. Kullanılmış HDS ka
Page 68 and 69: Çizelge 3.10. Kullanılmış HDS k
Page 70 and 71: Çizelge 4.2. Tam faktöriyel asit
Page 72 and 73: Çizelge 4.4. Tam faktöriyel asit
Page 74 and 75: Konsantrasyon (mg/l) 2500 2000 1500
Page 80 and 81: etki eden faktör bileşimleri göz
Page 82 and 83: 50% 40% 30% 20% 10% 0% -10% -20% Ş
Page 84 and 85: • Kavurma sıcaklığı (A), Mo k
Page 86 and 87: Çizelge 4.8. Tam faktöriyel alkal
Page 90 and 91: Çizelge 4.10a,b ve Şekil 4.8a,b
Page 92 and 93: 25% 20% 15% 10% 5% 0% -5% -10% A B
Page 94 and 95: seçimli metal kazanımından dolay
Page 96 and 97: Elde edilen sonuçlar çerçevesind
Page 100: Adı Soyadı: M. Demet OKUDAN Doğu
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tc süleyman demirel üniversitesi fen bilimleri enstitüsü kobalt

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