Nyob rau hauv chemical engineering, fillers xa mus rau inert cov ntaub ntawv uas tau nruab rau hauv lub filling ntauwd, xws li pob rings thiab Raschig rings, thiab lwm yam., uas yog siv los ua kom cov kev sib cuag nto ntawm roj thiab kua thiab ua rau lawv sib tov sib xyaw. Nyob rau hauv cov khoom siv tshuaj, cov khoom siv fillers, tseem hu ua fillers, xa mus rau cov khoom siv los txhim kho kev ua tau zoo, cov khoom siv kho tshuab ntawm cov khoom thiab (lossis) txo cov nqi.
Daim ntawv thov: Haum rau ntau yam kev sib cais, nqus, desorption li, atmospheric thiab nqus tsev, hluavtaws ammonia decarbonization, desulfurization systems, ethylbenzene sib cais, isooctane, toluene sib cais, thiab lwm yam.
Cov yam ntxwv ntawm PTFE pob rings: Kub kub tsis kam - ua haujlwm kub txog li 160 degree.
High sib cais tus nqi - nws muaj qhov zoo ntawm cov flux loj, me me tsis kam, siab sib cais efficiency thiab loj kev khiav hauj lwm yooj. Nyob rau hauv tib lub siab txo, lub peev xwm ua tau ntau tshaj 50% loj dua li ntawm Raschig rings. Nyob rau hauv tib lub peev xwm ua tau zoo, qhov kev txo qis tuaj yeem raug txo los ntawm ib nrab, thiab kev hloov pauv loj tuaj yeem nce li ntawm 20%.
Tsis tshua muaj kub tsis kam - nws muaj zoo mechanical toughness; Txawm hais tias qhov kub thiab txias poob mus rau -196 degree, nws tuaj yeem tswj tau qhov elongation ntawm 5%.
Corrosion kuj - inert rau feem ntau cov tshuaj thiab cov kuab tshuaj, resistant rau muaj zog acids thiab alkalis, dej thiab ntau yam organic solvents.
Huab cua tsis kam - muaj lub neej kev laus ntawm cov yas.
Non-toxic - non-toxic rau kab mob
