Direct determination of beryllium in NBS SRM 1632 coal by flameless atomic absorption

Journal Article · Fri Dec 31 23:00:00 EST 1976 · At. Absorpt. Newsl.; (United States)

OSTI ID:6502067

Gladney, E S

Flameless atomic absorption in a graphite furnace has considerable sensitivity advantages over other methods and has the potentiality for excellent precision and accuracy, as well as rapid turnaround. This paper reports a technique for direct measurement of Be in coal with no sample preparation required beyond grinding of the coal.

• Research Organization: Los Alamos Scientific Lab., NM
• OSTI ID: 6502067
• Journal Information: At. Absorpt. Newsl.; (United States), Journal Name: At. Absorpt. Newsl.; (United States) Vol. 16:2; ISSN AABNA
• Country of Publication: United States
• Language: English

Related Subjects

01 COAL, LIGNITE, AND PEAT
010600* -- Coal
Lignite
& Peat-- Properties & Composition
37 INORGANIC, ORGANIC, PHYSICAL, AND ANALYTICAL CHEMISTRY
400104 -- Spectral Procedures-- (-1987)
ABSORPTION SPECTROSCOPY
ALKALINE EARTH METALS
BERYLLIUM
CARBONACEOUS MATERIALS
CHEMICAL ANALYSIS
COAL
ELEMENTS
ENERGY SOURCES
FOSSIL FUELS
FUELS
METALS
QUANTITATIVE CHEMICAL ANALYSIS
SPECTROSCOPY
TRACE AMOUNTS