TAN X, LIU Y, LI K. Preparation of LSCF ceramic hollow fiber membranes for oxygen production by a phase-inversion/ sintering technique [J]. Ind Eng Chem Res, 2005, 44(1): 61-66. [2] ULLMANN H, TROFIMENKO N. Composition, structure and transport properties of perovskite-type oxides [J]. Solid State Ionics, 1999, 119(1-4): 1-8. [3] KHARTON V V, YAREMCHENKO A A, KOVALEVSKY A V, et al. Perovskite-type oxides for high-temperature oxygen separation membranes [J]. J Membr Sci, 1999, 163(2): 307-317. [4] YAREMCHENKO A A, KHARTON V V, VISKUP A P, et al. Mixed electronic and ionic conductivity of LaCo(M)O3 (M = Ga, Cr, Fe or Ni). V: Oxygen permeability of Mg-doped La(Ga, Co)O3-δ perovskites [J]. Solid State Ionics, 1999, 120(1/4): 65-74. [5] ZENG Y, LIN Y S, SWARTZ S L. Perovskite-type ceramic membrane: Synthesis, oxygen permeation and membrane reactor performance for oxidative coupling of methane [J]. J Membr Sci, 1998, 150(1): 87-98. [6] YIN X, HONG L, LIU Z L. Oxygen permeation through the LSCO-80/ CeO2 asymmetric tubular membrane reactor [J]. J Membr Sci, 2006, 268(1): 2-12. [7] DYER P N, RICHARDS R E, RUSSEK S L, et al. Ion transport membrane technology for oxygen separation and syngas production [J]. Solid State Ionics 2000, 134(1/2): 21-33. [8] LI S, JIN W, HUANG P, et al. Tubular lanthanum cobaltite perovskite type membrane for oxygen permeation [J]. J Membr Sci, 2000, 166(1): 51-61. [9] TAN X, LIU S, LI K. Preparation and characterization of inorganic hollow fiber membranes [J]. J Membr Sci, 2001, 188(1): 87-95. [10] TAN X, LI K. Modeling of air separation in a LSCF hollow-fiber membrane module [J]. AIChE J, 2002, 48(7): 1469-1477. [11] YANG N, FENG L, TAN X, et al. Synthesis of LaxSr1-xCoyFe1-yO3-δ nanopowder by the gel-selfcombustion process [J]. Chin J Inorg Chem, 2005, 21(11): 1623-1626. [12] LIU H, TAN X, PANG Z, et al. Novel dual structured mixed conducting ceramic hollow fibre membranes [J]. Sep Purif Technol, 2008, 63(1): 243-247. [13] LIU S, TAN X, LI K, et al. Preparation and characterisation of SrCe0.95? Yb0.05O2.975 hollow fibre membranes [J]. J Membr Sci, 2001, 193(2): 249-260. [14] TAKEDA Y, KANNO K, TAKADA T, et al. Phase relation in the oxygen nonstoichiometric system, SrFeOx (2.5≤x≤3.0)[J]. J Solid State Chem, 1986, 63(2): 237-249. [15] YIN X, HONG L, LIU Z L. Development of oxygen transport membrane La0.2Sr0.8CoO3-δ/Ce0.8Gd0.2O2-δ on the tubular CeO2 support [J]. Appl Catal A: Gen, 2006, 300(1): 75-84.