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OLS Field Name OLS Field Data
Main Title Emissions test at an asphalt concrete production plant : Asphalt Plant "B", Cary, North Carolina : final report /
CORP Author Pacific Environmental Services, Inc., Research Triangle Park, NC.;Environmental Protection Agency, Research Triangle Park, NC.
Publisher U.S. Environmental Protection Agency, Office of Air Quality Planning and Standards,
Year Published 1999
Report Number EPA/454/R-00/025B; EPA-68D70069; EPA/454/R-00/023B
Stock Number PB2000-106636
Subjects Asphalt plants--Environmental aspects--North Carolina--Cary. ; Asphalt industry--Environmental aspects--North Carolina--Cary. ; Air--Pollution--North Carolina--Cary.
Additional Subjects Air pollution sampling ; Asphalt plants ; Emission tests ; Aggregates ; Air pollution abatement ; Industrial production ; Quality control ; Polychlorinated dibenzofurans ; Furans ; Metals ; Particulates ; Dioxins ; Chemical analysis ; North Carolina ; Air quality ; Concretes ; Hazard Air Pollutants(HAPs) ; Cary(North Carolina)
Internet Access
Description Access URL
Library Call Number Additional Info Location Last
NTIS  PB2000-106636 Most EPA libraries have a fiche copy filed under the call number shown. Check with individual libraries about paper copy. 01/01/1988
Collation 568 pages ; 28 cm
Abstract The United States Environmental Protection Agency (USEPA) is investigating the asphalt concrete production source category to identify and quantify emissions of hazardous air pollutants (HAPs) from rotary aggregate dryers used at these facilities. There are two types of rotary drum dryers in use at asphalt concrete production plants: parallel flow, wherein the direction of travel of the drying aggregate is the same as the direction of travel of the burner exhaust gases, and counter flow, wherein the aggregate and exhaust gas flows are opposite to each other. On May 7, 1997, a work assignment was issued by EPA's Office of Air Quality Planning and Standards, Emissions Measurement Center, (OAQPS, EMC) to Pacific Environmental Services, Inc. (PES), of Research Triangle Park, North Carolina. The work Assignment specified that emissions testing for HAPs be conducted on one of each type of aggregate dryer. Two candidate facilities were therefore identified and selected by EPA as host facilities for the testing program. This document describes the test procedures, results, and quality assurance procedures that were employ during the testing of a parallel flow rotary drum aggregate dryer, which was Asphalt Plant 'B', Cary, North Carolina facility.
Notes "September 1999." "April 2000"--Cover. Microfiche.
Place Published Research Triangle Park, NC :
Supplementary Notes See also PB2000-106635. Sponsored by Environmental Protection Agency, Research Triangle Park, NC.
Availability Notes Product reproduced from digital image. Order this product from NTIS by: phone at 1-800-553-NTIS (U.S. customers); (703)605-6000 (other countries); fax at (703)605-6900; and email at orders@ntis.gov. NTIS is located at 5285 Port Royal Road, Springfield, VA, 22161, USA.
Corporate Au Added Ent United States. Environmental Protection Agency. Office of Air Quality Planning and Standards.
Alternate Title Hot mix asphalt plants kiln dryer stack manual methods testing
PUB Date Free Form {1999}
NTIS Prices PC A99/MF A06
BIB Level m
Cataloging Source OCLC/T
OCLC Time Stamp 20010525162959
Language eng
Origin NTIS
OCLC Rec Leader 01328nam 2200277Ka 45020