OLS : Record

RECORD NUMBER: 13 OF 14

Main Title

Precision Estimates for EPA Test Method 8 - SO2 and H2SO4 Emissions from Sulfuric Acid Plants.

Author

Mitchell, William J.; Midgett, M. Rodney; Suggs, Jack C.;

CORP Author

Environmental Monitoring and Support Lab., Research Triangle Park, NC. Quality Assurance Branch.

Year Published

1978

Report Number

EPA/600/J-78/097;

Stock Number

PB-294 916

Subjects

Sulfuric acid; Chemical industry; Gas analysis; Sulfur dioxide; Chemical analysis; Solutions; Filtration; Volumetric analysis; Industrial wastes; EPA method 8; Procedures; Reprints

Holdings

Library		Call Number	Additional Info	Location	Date Modified
NTIS		PB-294 916	Most EPA libraries have a fiche copy filed under the call number shown. Check with individual libraries about paper copy.	NTIS	06/23/1988

Collation

Abstract

The results from a collaborative test of the U.S. Environmental Protection Agency Test Method 8 are presented. In the collaborative test six laboratories simultaneously sampled the same stack at a sulfuric acid plant using two Method 8 sampling trains per laboratory. The collaborative test determined that the repeatability of the method was 7.61 mg sulfuric acid per cu m and 22.30 mg sulfur dioxide per cu m. Similarly, the reproducibility of the method was 8.43 mg sulfuric acid per cu m and 31.10 mg sulfur dioxide per cu m. The estimates of precision were determined to be independent of the pollutant concentration over the concentration range measured.

Supplementary Notes

Pub. in Atmospheric Environment, v13 p179-182 1978.

NTIS Title Notes

Journal article (Final).

Title Annotations

Reprint: Precision Estimates for EPA Test Method 8 - SO2 and H2SO4 Emissions from Sulfuric Acid Plants.

PUB Date Free Form

9 Mar 78

Category Codes

7D; 68A; 99A

NTIS Prices

PC A02/MF A01

Primary Description

600/08

Document Type

Control Number

323760701

Cataloging Source

NTIS/MT

Origin

NTIS

Type

CAT

OLS : Record

RECORD NUMBER: 13 OF 14

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