01156na  a2200229   4500001001300000005001500013008004100028040001100069041001300080052003300093245019400126300002100320545010400341545009400445653009500539700005300634700004800687773012700735856002000862900002000882900002400902KSI00023677420040921154040040621s1999    ggk           000   eng    a0110010 aengbkor01a521.305b한472c42(1)-42(4)00aCharacterization and two-phase neutralization of acid mine drainage=x두 단계 중화적정에 의한 산성 광산 유출수 중의 중금속 제거/dJong-Bae Chung,eByeong-Ryong Jeong  ap. 73-78;c29 cm  aJong-Bae Chung, Department of Agricultural Chemistry, College of Natural Resources Taegu University  aByeong-Ryong Jeong, Department of Agronomy, College of Natural Resources Taegu University  aAcid mine drainageaNeutralizationaToxic metalsa산성광산유출수a중화a중금속1 a정종배,g鄭鐘培,d1953-0KAC2015160264aut1 a정병룡,g鄭炳龍,d1960-0KAC2018296270 t한국농화학회지.d한국농화학회.g42권 1호(1999년 2월), p. 73-78q42:1<73w(011001)KSE199508777,x0368-289740u3212033aKd00010aChung, Jong-Bae10aJeong, Byeong-Ryong