kaoline造句
2024年06月29日 13:00:52
Acid - leaching reactor is the key instrument for preparing poly aluminium chloride ( PAC ) from
kaoline.
酸浸反應(yīng)器是高嶺土制備聚合 氯化鋁 (PAC ) 的重要設(shè)備.
The original burnt whiteness of Beihai
kaoline is 76 % ~81 %, the whiteness subject investigated is 80.
兗礦北海高嶺土目前生產(chǎn)的產(chǎn)品原始燒成白度為76%~81%.