Skip directly to search Skip directly to A to Z list Skip directly to page options Skip directly to site content

NIOSHTIC-2 Publications Search

Search Results

Development of Air-Monitoring Techniques Using Solid Sorbents.

Authors
Wood-GO; Anderson-RG
Source
Los Alamos Scientific Laboratory of the University of California, Los Alamos, New Mexico, 1976 Sep:22 pages
Link
NIOSHTIC No.
00121995
Abstract
A sampling tube of sufficient capacity for eight hour monitoring of hydrazines or amines has been designed based on the development of air monitoring techniques using solid sorbents. The monitoring methods involve collecting vapors on silica gel or sulfuric-acid coated silica gel in a tube through which air is drawn. Vapor retention has been studied on the latter sorbent for 1,1- dimethylhydrazine (57147), morpholine (110918), and cyclohexylamine (108918). Removal of the sample from the sorbent by elution with dilute acid or water has been measured for hydrazines and aliphatic amines. Analyses of amines and of hydrazine reaction products of 2- furaldehyde have been performed by gas chromatography.
Keywords
NIOSH-Contract; Contract-IA-75-31; Air-monitoring; Monitors; Air-sampling-equipment; Analytical-instruments; Sampling-methods; Analytical-processes; Air-sampling; Sampling-equipment;
CAS No.
57-14-7; 110-91-8; 108-91-8;
Publication Date
19760901
Funding Type
Contract;
Fiscal Year
1976
NTIS Accession No.
LA-6513-PR
NTIS Price
A03
Identifying No.
Contract-IA-75-31
Source Name
Los Alamos Scientific Laboratory of the University of California, Los Alamos, New Mexico, 22 pages, 5 references
State
CA; NM;
TOP