Lina WU 1 ;Xiaoxing SHI 1 ;Qun CUI 1 ;Haiyan WANG 1 ;He HUANG 2 ; Effects of the SAPO-11 synthetic process on dehydration of ethanol to ethylene Lina WU 1 ;Xiaoxing SHI 1 ;Qun CUI 1 ;Haiyan WANG 1 ;He HUANG 2 ; 1. College of Chemistry and Chemical Engineering, Nanjing University of Technology, Nanjing 210009, China ; 2. Biotechnology and Pharmaceutical Engineering, Nanjing University of Technology, Nanjing 210009, China ; Fig.2 Influence of crystal time on selectivity to ethylene of SAPO-11 molecular sieves Frontiers of Chemical Science and Engineering,2011,5(1),60-66. Doi:10.1007/s11705-010-0540-7