Enqubweni yokukhiqiza i-alumina, isixazululo se-sodium aluminate sipholiswa ngamanzi apholile ku-wide channel heat exchanger ngesikhathi sokubola, futhi ku-agglomeration sequence, ubuso be-large welded plate heat exchanger embhedeni omanzi oqinile buvame ukuba nezibazi, okusheshisa izinga lokuguguleka kwendawo yeplate, ukusetshenziswa kwephampu kuyanda kakhulu, futhi ukudluliselwa kokushisa kuyawohloka, okuholela ekunciphiseni izinga lokubola kwe-sodium aluminate kanye nekhwalithi yomkhiqizo. Lapho abasebenzi bokuphatha imishini bethola ukuthi i-heat exchanger yehlulekile, imishini icishe ilahlwe. Izinkinga ezinjalo zibangela ukulungiswa okungahleliwe njalo kohlelo lokukhiqiza i-alumina, ukwanda okukhulu kwezindleko zokusebenza zokuqala nokuvala uhlelo, kanye nokulahlekelwa kwezomnotho okungadingekile.