Pulling iron out of waste printer toner

in news •  7 years ago 



Pulling iron out of waste printer toner

By a News Reporter-Staff News Editor at Chemicals & Chemistry -- Someday, left-over toner in discarded printer cartridges could have a second life as bridge or building components instead of as trash, wasting away in landfills and potentially harming the environment. One group reports in ACS Sustainable Chemistry & Engineering that they have devised a method to recycle the residual powder in “empty” cartridges into iron using temperatures that are compatible with …

https://www.newsrx.com/Butter/#!Search:a=14776110

(2017-12-01), Pulling iron out of waste printer toner, Chemicals & Chemistry, 1233, ISSN: 1944-1525, BUTTER® ID: 014776110

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7 years ago by

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