Ceramic pall nplhaib yog ib hom classical random packing, uas yog tsim los ntawm Raschig nplhaib.Feem ntau, muaj ob txheej ntawm qhov rais qhib raws nws lub tog raj kheej phab ntsa.Txhua txheej muaj tsib ligules khoov rau sab hauv lub axes ntawm lub nplhaib, uas zoo ib yam li lub nplhaib hlau thiab yas.Tab sis txheej thiab kom muaj nuj nqis ntawm ligules yuav txawv raws li qhov siab thiab txoj kab uas hla variation.
Feem ntau, qhov chaw qhib occupies 30% ntawm tag nrho cheeb tsam ntawm lub tog raj kheej phab ntsa.Qhov kev tsim no pab kom vapor thiab kua ntws tawm ntawm cov qhov rais no, ua kom siv tag nrho ntawm lub nplhaib sab hauv los txhim kho kev faib tawm ntawm vapor thiab kua.Nws kuj tuaj yeem txhim kho qhov kev sib cais.
Ceramic pall nplhaib muaj cov kua qaub zoo heev thiab kub ua haujlwm.Nws tuaj yeem tiv thaiv corrosion ntawm ntau yam inorganic acids, organic acids thiab organic solvents tshwj tsis yog hydrofluoric acid, thiab tuaj yeem siv rau hauv qhov kub thiab txias.
Yog li ntawd, daim ntawv thov ntau yam yog dav heev.Nws tuaj yeem siv rau hauv cov kab ziab khaub ncaws, nqus cov kab, cua txias yees, txhuam cov yees thiab cov kab hluav taws xob hauv kev lag luam tshuaj, kev lag luam metallurgy, kev lag luam thee roj, kev lag luam oxygen, thiab lwm yam.