National Technical Reports Library

The National Technical Information Service acquires, indexes, abstracts, and archives the largest collection of U.S. government-sponsored technical reports in existence. The NTRL offers online, free and open access to these authenticated government technical reports. Technical reports and documents in its repository may be available online for free either from the issuing federal agency, the U.S. Government Publishing Office’s Federal Digital System website, or through search engines.

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Title/Authors	Accession Number	Publication Year	Page Count
Laboratory Study of Limestone Regeneration in Dual Alkali Systems. Oberholtzer, J. E; Davidson, L. N; Lunt, R. R; Spellenberg, S. P.	PB272111	1977	38 pages
Proceedings: Symposium on Flue Gas Desulfurization. Volume 1. Ayer, F. A.	DE83901965	1983	443 pages
Proceedings: Symposium on Flue Gas Desulfurization (8th) Held at New Orleans, Louisiana, November 1983. Volume 1. Ayer, F. A.	PB84226638	1984	536 pages