Lithium Universe has bolstered the attractiveness of its planned Bécancour lithium refinery after signing a non-binding ...

Of course, being cast from aluminum sort of works against ... mix is a cut above what we usually see in home-brew sand casting — sodium silicate sand that can be cured with carbon dioxide.

cement with 30% alumina silicate demonstrates a 174% increase in three-month compressive strength compared to cement with 30% finely ground quartz sand. By replacing some cement raw materials ...