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OLS Field Name OLS Field Data
Main Title Phosphate rock plants--background information for promulagated standards.
CORP Author United States. Environmental Protection Agency. Office of Air, Noise, and Radiation.
Publisher EPA,
Year Published 1982
Report Number EPA-450/3-79-017b
Stock Number PB82-200460
OCLC Number 16724963
Additional Subjects Air pollution ; Environmental impact statements-final ; Particles ; Industrial wastes ; Standards ; Air pollution abatement ; Phosphate rock industry
Internet Access
Description Access URL
Library Call Number Additional Info Location Last
EJBD ARCHIVE EPA 450-3-79-017b Headquarters Library/Washington,DC 09/01/2016
ESAD  EPA 450-3-79-017b Region 10 Library/Seattle,WA 03/23/2011
NTIS  PB82-200460 Most EPA libraries have a fiche copy filed under the call number shown. Check with individual libraries about paper copy. 06/23/1988
Collation 35 pages
Abstract Standards of performance for the control of particulate and visible emissions from phosphate rock plants are being promulgated under the authority of Section 111 of the Clean Air Act. These standards apply only to phosphate rock dryers, calciners, grinders and ground rock storage and handling systems for which construction or modification began on or after September 21, 1979. This document contains comments received on the proposed standards and responses to those comments. The promulgated standards will limit particulate emissions from all dryers and from calciners processing unbeneficiated rock to 0.03 and 0.12 kg/Mg, respectively. Particulate emissions from beneficiated rock calciners will be limited to 0.055 kg/Mg. Visible emissions from all dryers and calciners will be limited to 10 percent opacity. Particulate emissions from grinders will be limited to 0.006 kg/Mg with 0 percent opacity. Visible emissions from ground rock storage and handling systems will be limited to 0 percent opacity.
Notes "EPA 450/3-79-017b." "Publication Date April 1982."
Place Published Research Triangle Park, N.C.
Supplementary Notes See also PB80-141625.
Corporate Au Added Ent United States. Environmental Protection Agency. Office of Air, Noise and Radiation. Office of Air and Quality Planning and Standards (research Triangle Park, N.C.).
NTIS Title Notes Final rept.
PUB Date Free Form 1982
Category Codes 13B; 68H; 68A
NTIS Prices PC A03/MF A01
Primary Description 200/04
BIB Level m
Medium unmediated
Content text
Carrier volume
Cataloging Source OCLC/T
Control Number 323814413
OCLC Time Stamp 20160819053225
Language eng
Origin OCLC
OCLC Rec Leader 01082cam 2200313Ki 45010