The widely used dry-cleaning and degreasing solvent perc can be converted to useful chemicals by a new, clean, safe, and inexpensive procedure. The Kobe University discovery using on-demand UV ...
The widely used dry-cleaning and degreasing solvent perc can be converted to useful chemicals by a new clean, safe and inexpensive procedure. The discovery using on-demand UV activation may open the ...
Beloved by dry cleaners for its near-magical ability to lift stains, the solvent tetrachloroethylene has few fans among environmental advocates or local water suppliers, who have spent millions to ...