Cleaning up the cleaners / New methods offer alternatives to toxic solvents - San Francisco Chronicle
Thu, 12 Jan 2006 11:24:16 GMT
Cleaning up the cleaners / New methods offer alternatives to toxic solvents
San Francisco Chronicle
Carbon dioxide created the bubbles in that cherry soda you spilled all over your brand-new cashmere sweater. Now carbon dioxide will get the stain out too -- as part of a new environmentally friendly dry cleaning process being introduced in the Bay ...