Carbonaceous cation exchangers from coal and coal refuse

Author:	Broderick, S. J.
Additional Authors:	Bogard, Dale.
Year:	1941
Document Type:	BMRA
Issuing Agency:	U.S. Dept. of the Interior, Bureau of Mines,
SUDOC:	I 28.23:3559
Series:	Report of investigations / United States Department of the Interior, Bureau of Mines ;
Report Number:	3559
Subjects:	Water--Purification
	Water--Purification--Diatomaceous earth filtration
	Water--Softening
Link:	https://hdl.handle.net/2027/mdp.39015078493635