Simple hydrogen gas production method using waste silicon

We investigated a simple and safe method for producing hydrogen using Si powder, which is discarded in the semiconductor industry. Using the reaction of generating hydrogen from Si powder and an aqueous NaOH solution, a simple hydrogen generator that imitated Kipp's apparatus was produced. Then...

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Bibliographic Details
Main Authors: Susumu Nakayama, Shigeki Kuwata, Shinji Imai
Format: Article
Language:English
Published: Elsevier 2022-03-01
Series:Results in Materials
Subjects:
Online Access:http://www.sciencedirect.com/science/article/pii/S2590048X22000024