The subcontractor is now looking for ways to process chemicals that are difficult to process, and new laboratories are being built in Tainan, Taiwan, for this purpose. As mentioned, San Fu Chemical is dedicated to the recycling and purification of complex chemicals used in semiconductor manufacturing.
As Nikkei Asia notes, this is a labor-intensive and technologically complex process because only some compounds can be recycled for other purposes due to strict purification standards.
“Our goal is to return used chemicals to semiconductor production. Chipmakers are interested in testing new environmentally friendly chemicals made from recycled materials. This opens up opportunities to transform waste into valuable resources for chip production,” said Simon W.
Source: Ferra

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