Fly ash is a very good resource for preparing alumina and alugel,because the mass fraction of alumina in it can be up to 15%~40%.
粉煤灰中氧
质量
数可达15%~40%,是制备氧
氢氧的很好
源。
Fly ash is a very good resource for preparing alumina and alugel,because the mass fraction of alumina in it can be up to 15%~40%.
粉煤灰中氧质量数可达15%~40%,是制备氧氢氧的很好源。
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