The Society of Glass Technology's spring meeting included two presentations which looked at ways of solving the problems of acid polishing. One based on the recovery of waste products from etching sludge to yield a valuable batch material and a second which looked at using an alternative process to cut down emissions.
Origin
Society of Glass Technology, Sheffield
Journal Title
Society of Glass Technology News Glass 74 9 1997 1
Sector
Domestic glass
Class
D 326