01364nam a2200301 c 4500001001300000005001500013008004100028040001100069041001300080052003400093245029100127300003200418545005000450545005000500545006800550545003400618653009900652700001900751700001400770700004800784700001400832773012500846856002000971900001600991900001901007900001801026900001801044KSI00004083820040128182713031010s2001    ulka          000   kor    a0110010 akorbeng01a570.5b한648ㅎc39(4)-39(6)00aZiegler-natta 촉매 및 metallocene 촉매로 제조된 PE 입자의 유동층에서의 공극률 특성=xCharacteristics of bed voidage in a fluidized bed of polyethylene particles polymerized by ziegler-natta and metallocene catalysts/d조홍일,e양동현,e한귀영,e안귀룡  ap. 734-738:b삽도;c29 cm  a조홍일, 성균관대학교 화학공학과  a양동현, 성균관대학교 화학공학과  a한귀영, 성균관대학교 화학공학과bgyhan@skku.ac.kr  a안귀룡, 한화석유화학  a촉매a입자a유동층a공극률aBed voidageaPressure fluctuationaPolyethylene particle1 a조홍일4aut1 a양동현1 a한귀영,g韓貴寧,d1959-0KAC2017011561 a안귀룡0 t화학공학.d한국화학공학회.g39권 6호(2001년 12월), p. 734-738q39:6<734w(011001)KSE199509737,x0304-128X40uT00000364338ad10aCho, Hongil10aYang, Donghyun10aHan, Guiyoung10aAhn, Guiryong