Basic Introduction To Aluminium Hydroxide
Feb 01, 2022
Aluminium hydroxide yog ib yam khoom tsis muaj zog nrog cov tshuaj formula Al (OH) 3, uas yog hydroxide ntawm txhuas. Aluminium hydroxide tuaj yeem ua rau cov kua qaub los tsim cov ntsev thiab dej, thiab tuaj yeem ua rau lub hauv paus muaj zog los tsim cov ntsev thiab dej, yog li nws yog amphoteric hydroxide. Vim nws cov acidity, nws kuj tseem hu ua aluminate (H3AlO3). Txawm li cas los xij, qhov ua tau tiag tiag thaum nws hnov mob nrog lub hauv paus yog tetrahydroxyaluminate ([Al(OH)4]-). Yog li ntawd, nws feem ntau suav hais tias yog metaaluminate monohydrate (HAlO2·H2O), uas tau muab faib ua ob hom: qib industrial thiab qib tshuaj.
