Ibikoresho by'ingenzi bya desiccant ya alumina ikora ni ifu ya hydroxide ya aluminiyumu yo mu rwego rw'inganda, ikaba ari ubwoko bwa okiside y'ibanze ifite amazi angana na 3-5%, kandi kugabanuka k'ubushyuhe bwa alumina hydroxide kuri 900-1100℃ ni 34.5%.
Uburyo bwo gukora desiccant ya alumina ikora ni ubu bukurikira:
Hydroxide ya aluminiyumu – kumisha – urusyo rugera kuri mesh 600, hydroxide ya aluminiyumu 300 ℃ vuba yo kunywa amazi – gusya disiki – uburyo bwo kuyikoresha mu masaha 12 – binyuze mu itanura rya shaft ku gipimo cya 550 ℃.
1. Ifu ya hydroxide ya aluminiyumu yo mu nganda, irimo ubushuhe buri hagati ya 3-5%, yumishwa ku bushyuhe bwa 120°C hakoreshejwe ibikoresho binini byo kumisha.
2. Nyuma yo kumisha, ifu ya aluminium hydroxide yinjira mu gusya gukomeye no gusya kugeza kuri meshes 600. Uko ubuto burushaho kuba bwiza, ni ko birushaho kuba byiza kuyihindura inzira yo kuyikoresha. Uduce tw’umubumbe twakozwe nta fu kandi dufite imbaraga nyinshi.
3, ifu ya aluminiyumu hidroksidi, mu buryo bwihuse bwo gukuramo gazi mu gihe cyo gutwika bwa mbere, ifu nziza ya aluminiyumu hidroksidi mu mwuka ushyushye cyane iguma kuri 0.10s, ihame ryo gukora ni: aluminium hidroksidi ikoresheje suspension, isukura amazi vuba, no gukonjesha vuba.
4, hakoreshejwe ihame rya snowball, gukora umupira wa alumina urimo gukoreshwa, iyi nzira ishobora gukorwa mu buryo butandukanye bwa desiccant ya alumina ikoreshwa n'umuyoboro wayo.
5, umupira w'uduce twa alumina twakozwe uhinduka static mu gihe cy'amasaha 12, ubushyuhe bwawo n'amazi kugira ngo bikore.
6. Amaherezo, alumina ikoreshwa ishyirwa mu itanura rihagaze, kandi ubushyuhe bwo gukaranga ni 550-700°C.
Igihe cyo kohereza: Kanama-14-2019