activated alumina
A form of aluminium hydroxide that has been dehydroxylated for high porosity, used as…A form of aluminium hydroxide that has been dehydroxylated for high porosity, used as a desiccant and in filtering water.
Meaning
1 senses(uncountable)A form of aluminium hydroxide that has been dehydroxylated for high porosity, used as a desiccant and in filtering water.
Lessons for this word
1 lessons- A1Countable and uncountable nouns — Because it can be uncountable