id	author	title	date	pages	extension	mime	words	sentence	flesch	summary	cache	txt
crln-20512	Smith, Richard D.	Mass deacidification cost comparisons	1985	3	.pdf	application/pdf	1740	84	62	ACRL News Issue (B) of College & Research Libraries 122 Mass deacidification cost comparisons By Richard D. Smith President, Wei T ’o Associates Matteson, Illinois The purpose of this report is to point out the costs of deacidifying a book in the Library of Congress mass deacidification system at its start up and full production output rates, in the Wei T ’o® “pilot plant” Nonaqueous Book Deacidification System operating at the Public Archives of Canada as well as the full scale Wei T ’o plant planned for future installation, and in the manual spray deacidifica­ tion system developed at Princeton University Li­ braries using Wei T ’o solutions (see Table 1). Many costs have been overlooked in this unsophisti­ cated analysis, such as the change in operational or treatm ent costs which will take place over the next thirty years.	cache/crln-20512.pdf	txt/crln-20512.txt