
Mphete ya Raschig ndiyo njira yoyambirira yopangira zinthu mwachisawawa, ndi kudula kwake pang'ono kwa chubu, komwe mainchesi ake akunja ndi ofanana ndi kutalika kwake, zomwe zimapangitsa kuti pakhale nthunzi (kubwezeretsanso) gawo losakhazikika kwambiri mu distillate yotsitsimula. Ndi mphamvu yamakina yambiri, kukhazikika kwa mankhwala ambiri, komanso kupirira kutentha kwabwino, Ceramic Raschig Ring imatha kupirira kutentha kwambiri, asidi (kupatula HF), alkali, mchere ndi zinthu zina zosiyanasiyana zosungunulira zachilengedwe. Imagwiritsidwa ntchito kwambiri m'malo osiyanasiyana opakira zinthu monga desiccation, mayamwidwe, kuzizira, kutsuka, ndi kukonzanso m'mafakitale opanga petrochemical, chemical, metallurgy, gasi ndi oxygen. Pa mphete ya raschig yokhala ndi kukula kwakukulu kuposa 100mm, nthawi zambiri imadzazidwa m'khola mwadongosolo. Ngati kukula kwake kuli kochepera 90mm, mphete ya raschig imayikidwa m'khola mwachisawawa.