Regeneration and recycling of waste chromic acid-sulfuric acid etchants

Author:	Soboroff, D. M.
Additional Authors:	Cochran, A. A., Troyer, J. D.
Year:	1979
Document Type:	BMRA
Issuing Agency:	Dept. of the Interior, Bureau of Mines,
SUDOC:	I 28.23:8377
Series:	Report of investigations / Bureau of Mines ;
Report Number:	8377
Subjects:	Recycling (Waste, etc.)
	Chromium
	Waste products
	Etching reagents
Link:	https://hdl.handle.net/2027/mdp.39015078482091