Cov tshuaj calcium chloride desiccant yog xim dawb, zoo, muaj zib ntab, muaj koob kheej, thiab tsis xwm yeem. Calcium chloride muaj qhov zoo tshaj tawm adsorption muaj peev xwm thiab tsis tshua muaj qhov kub tsis txaus rau cov dej, thiab muaj kev thov zoo nyob rau hauv adsorption thiab sib cais ntawm ammonia hluavtaws. Yog li dab tsi yog kev siv cov calcium chloride desiccant? Caw' s los saib ua ke.
1. Calcium chloride reacts nrog ammonia los tsim ammonium tebchaw los ua anhydrous calcium chloride. Nws yog lub cev qhuav dej thiab cov dej siab uas feem ntau siv hauv chaw tsim khoom thiab chaw kuaj (tab sis tsis ammonia, hydrogen sulfide thiab cawv). Nws yog tsuas yog siv los ziab roj cua, Roj av, kua kuab tshuaj lom, thiab lwm yam.
2. Hauv kev lag luam inorganic, calcium chloride desiccants yog siv los ua raw cov ntaub ntawv rau kev tsim cov xim hlau uas yog xim hlau thiab ntau yam ntsev ntawm cov ntsev calcium. Ntxiv rau cov no, calcium chloride kuj tseem siv los ua tus neeg sawv cev, cov dej ua kom huv, tshuaj tua kab mob, tshuaj tua kab mob rau cov ntaub ua zaub mov, Txoj kev ua kom huv huv.
3. Nws kuj yog siv los ua cov tub yees hauv chav kuaj, thiab nws tseem yog cov tub yees tseem ceeb hauv kev lag luam tub yees. Tom qab kev tsim tawm, qhov kub kub ntawm -54. 9 ℃ tuaj yeem tau txais.
4. Hauv kev tsim kev lag luam, nws tuaj yeem siv los tshem tawm impurities, npaj los ntawm kev ziab thiab lub cev qhuav dej nrog dihydrate thiab calcium chloride, los yog reacting nrog hydrochloric acid thiab limestone hmoov, ntxiv cov kua txiv qaub kom tshem tawm impurities, kom meej, lim, ua kom huv, thiab tom qab ntawd ua kom cua sov thiab dej noo , Kom qhuav thiab txias.