Options regarding the addition of dirty silicon hydride powder
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It is said that cold hydrogenation is a form of dirty hydrogenation, as the reaction requires the use of silicon powder. The problem with this is that adding silicon powder introduces a large amount of silicon dust into the air; this not only pollutes the environment but also endangers the health of the operators. Additionally, it leads to waste of silicon powder. I would like to ask how to control the amount of silicon powder used in this process If anyone has any good suggestions, we can discuss them
Dirty hydrogenation? What a name to use :lol
We used to grind the powder by ourselves, and the environment wasn’t as bad as one might think.
The addition of silica powder depends on the bed temperature and bed pressure. . .