Qhov kev pheej hmoo loj ntawm kev xa cov khoom pov tseg rau ntawm qhov chaw pov tseg los yog lwm qhov chaw yog qhov leaching ntawm cov hlau hnyav, txawm los ntawm dej nag, thiab lawv cov tom qab thauj mus rau cov thoob dej yug ntsiv uas ua rau muaj kuab paug ntawm cov av thiab dej hauv av. Hom tshuaj muaj kuab lom no ntau tshaj li cov kua dej ua kua uas muaj hnyav hlau. Caustic Calcined Magnesite siv tau los tshem tawm cov hnyav hlau los ntawm av.
Caustic Calcined Magnesite rau Cov Khoom Txwv Txwv
Feb 18, 2019 Tso lus
Xa kev nug