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Volumn 156, Issue 1-4, 2000, Pages 115-124

A MS, SEM-EDX and XRD study of Ti or Cu-doped zinc ferrites as regenerable sorbents for hot coal gas desulfurization

Author keywords

Coal; H 2 s; Hot desulphurization; Mixed oxides; Sorbents

Indexed keywords

COAL GAS; COPPER OXIDES; DESULFURIZATION; HYDROGEN SULFIDE; MOSSBAUER SPECTROSCOPY; SCANNING ELECTRON MICROSCOPY; SURFACE STRUCTURE; TITANIUM DIOXIDE; X RAY POWDER DIFFRACTION; ZINC;

EID: 0033874925     PISSN: 01694332     EISSN: None     Source Type: Journal    
DOI: 10.1016/S0169-4332(99)00486-9     Document Type: Article
Times cited : (21)

References (15)
  • 1
    • 0026737125 scopus 로고
    • Development of zinc ferrite sorbents for desulfurization of hot coal gas in a fluid-bed reactor
    • R. Gupta, S.K. Gangwal, Development of zinc ferrite sorbents for desulfurization of hot coal gas in a fluid-bed reactor, Energy Fuels 6 (1992) 21-27.
    • (1992) Energy Fuels , vol.6 , pp. 21-27
    • Gupta, R.1    Gangwal, S.K.2
  • 2
    • 0025721228 scopus 로고
    • Characterization and long-range reactivity of zinc ferrite in high temperature desulfurization processes
    • R.E. Ayala, D.W. Marsh, Characterization and long-range reactivity of zinc ferrite in high temperature desulfurization processes, Ind. Eng. Chem. Res. 30 (1991) 55-60.
    • (1991) Ind. Eng. Chem. Res. , vol.30 , pp. 55-60
    • Ayala, R.E.1    Marsh, D.W.2
  • 8
    • 0002437632 scopus 로고    scopus 로고
    • Vibrational spectroscopy study of zinc-containing mixed oxides as regenerable sorbents at high temperature
    • J.V. Ibarra, C. Cilleruelo, E. García, M. Pineda, J.M. Palacios, Vibrational spectroscopy study of zinc-containing mixed oxides as regenerable sorbents at high temperature, Vib. Spectrosc. 16 (1998) 1-10.
    • (1998) Vib. Spectrosc. , vol.16 , pp. 1-10
    • Ibarra, J.V.1    Cilleruelo, C.2    García, E.3    Pineda, M.4    Palacios, J.M.5
  • 9
    • 0031236783 scopus 로고    scopus 로고
    • Characterization of zinc oxide and zinc ferrite doped with Ti or Cu as sorbents for hot gas desulphurization
    • M. Pineda, J.L.G. Fierro, J.M. Palacios, C. Cilleruelo, E. García, J.V. Ibarra, Characterization of zinc oxide and zinc ferrite doped with Ti or Cu as sorbents for hot gas desulphurization, Appl. Surf. Sci. 119 (1997) 1-10.
    • (1997) Appl. Surf. Sci. , vol.119 , pp. 1-10
    • Pineda, M.1    Fierro, J.L.G.2    Palacios, J.M.3    Cilleruelo, C.4    García, E.5    Ibarra, J.V.6
  • 10
    • 0027591473 scopus 로고
    • Characterization of copper oxides, iron oxides and zinc copper ferrite desulfurization sorbents by X-ray photoelectron spectroscopy and scanning electron microscopy
    • R.V. Siriwardane, J.A. Poston, Characterization of copper oxides, iron oxides and zinc copper ferrite desulfurization sorbents by X-ray photoelectron spectroscopy and scanning electron microscopy, Appl. Surf. Sci. 68 (1993) 65-80.
    • (1993) Appl. Surf. Sci. , vol.68 , pp. 65-80
    • Siriwardane, R.V.1    Poston, J.A.2
  • 12
    • 0001405138 scopus 로고
    • Mineral Mössbauer spectroscopy: Correlations between chemical shift and quadruple splitting parameters
    • R.G. Burns, Mineral Mössbauer spectroscopy: correlations between chemical shift and quadruple splitting parameters, Hyperfine Interact. 91 (1994) 739-745.
    • (1994) Hyperfine Interact. , vol.91 , pp. 739-745
    • Burns, R.G.1
  • 14
    • 0019071550 scopus 로고
    • Production of pyrrhotites by pyrite reduction
    • J.M. Lambert, G. Simkovich, P.L. Walker, Production of pyrrhotites by pyrite reduction, Fuel 59 (1980) 687-690.
    • (1980) Fuel , vol.59 , pp. 687-690
    • Lambert, J.M.1    Simkovich, G.2    Walker, P.L.3


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.