Collaborative testing of activated charcoal sampling tubes for seven organic solvents
Read Online
Share

Collaborative testing of activated charcoal sampling tubes for seven organic solvents by L. R. Reckner

  • 28 Want to read
  • ·
  • 11 Currently reading

Published by U.S. Dept. of Health, Education, and Welfare, Public Health Service, Center for Disease Control, National Institute for Occupational Safety and Health, Division of Laboratories and Criteria Development, for sale by the Supt. of Docs., U.S. Govt. Print. Off. in Cincinnati, Washington .
Written in English

Subjects:

  • Gas chromatography.,
  • Carbon, Activated.,
  • Solvents -- Analysis.

Book details:

Edition Notes

StatementL. R. Reckner, J. Sachdev.
SeriesNIOSH technical information, DHEW publication -- no. (NIOSH) 75-184.
ContributionsSachdev, J., National Institute for Occupational Safety and Health. Division of Laboratories and Criteria Development.
The Physical Object
Pagination230 p. in various pagings :
Number of Pages230
ID Numbers
Open LibraryOL17814935M

Download Collaborative testing of activated charcoal sampling tubes for seven organic solvents

PDF EPUB FB2 MOBI RTF

NIOSHTIC-2 Publications Search - - Collaborative testing of a gas chromatographic charcoal tube method for seven organic solvents. Centers for Disease Control and Prevention. CDC twenty four seven. A charcoal tube sampling procedure and a gas chromatographic analytical technique are used in collaborative testing of activated charcoal sampling tubes for benzene (), carbon-tetrachloride, chloroform (), dioxane (), ethylene-dichloride (), trichloroethylene (), meta-xylene . Title(s): Collaborative testing of activated charcoal sampling tubes for seven organic solvents/ L. R. Reckner, J. Sachdev, Contract no. HSM Country of Publication: United States Publisher: . 9. Determine desorption efficiency (DE) at least once for each lot of charcoal used for sampling in the calibration range (step 8). Prepare three tubes at each of five levels plus three media blanks. a. Remove and discard back sorbent section of a media blank sampler.

Journal of Chromatography, () c Elsevier Scientific Publishing Company, Amsterdam -- Printed in The Netherlands CHROM. 11, TEST METHOD FOR ACTIVATED CHARCOAL AIR SAMPLING TUBES Cited by: 3. When the sample value obtained for the backup section of the charcoal tube exceeds of that found on the front section, the possibility of sample loss exists. During sample storage, the more volatile compounds will migrate throughout the tube until equilibrium is reached ( of the sample . NIOSH Contract HSM , Scott Research Laboratories, Inc., "Collaborative Testing of Activated Charcoal Sampling Tubes for Seven Organic Solvents", pp. , , Page 21 . This method employs a sampling module and meter box to withdraw a L sample of effluent gas containing volatile organic compounds from a station ary source at a flow rate of 1 L/min, using a glass-lined probe heated to ± 5EC and a sampling method for volatile organic .

Get this from a library! Collaborative testing of activated charcoal sampling tubes for seven organic solvents. [Louis R Reckner]. An assessment of collection efficiency of some environmental contaminants on activated carbon. Authors; Authors and affiliations The results indicated that losses during collection of solvents on activated carbon are small and negligible. and M. J. Seymour: Collaborative testing of a gas chromatographic charcoal tube method for seven Cited by: 1. CDC twenty four seven. Saving Lives, Collaborative Test Of Two Methods For Determining Free Silica In Airborne Dust. Collaborative Testing Of Activated Charcoal Sampling Tubes For Seven Organic Solvents. Collaborative Testing . National Institute for Occupational Safety and Health (NIOSH), , Collaborative Testing of Activated Charcoal Sampling Tubes for Seven Organic Solvents (DHHHS/NIOSH publ. no. 75 Cited by: