Silicon determination in Portland cement by fluoride generation, using flame atomic absorption spectrometry

Spectrochimica Acta- Part B Atomic Spectroscopy

Volumn 56, Issue 10, 2001, Pages 1995-1999

  Pignalosa, G ^a   Cabrera, N ^a   Mollo, A ^a   Portillo, I ^a   Rouco, V ^a   Vazquez L ^a  

^a UNIVERSIDAD DE LA REPÚBLICA   (Uruguay)

Author keywords

Flame atomic absorption spectrometry; Portland cement; Silicon determination; Solid sample; Volatile silicon tetrafluoride

Indexed keywords

ABSORPTION SPECTROSCOPY; MICROWAVE OVENS; POLYTETRAFLUOROETHYLENES; PORTLAND CEMENT;

FLAME ATOMIC ABSORPTION SPECTROMETRY (FAAS);

SILICON;

EID: 0035980205     PISSN: 05848547     EISSN: None     Source Type: Journal    
DOI: 10.1016/S0584-8547(01)00332-9     Document Type: Article

References (12)

1. Silicon determination by inductively coupled plasma-atomic emission spectrometry after generation of volatile silicon tetrafluoride
2. Chemical generation of silicon tetrafluoride with direct-current plasma atomic-emission spectrometry for the determination of fluorine
3. Gaseous sample introduction for the determination of silicon by ICP-AES
4. Atomic absorption analysis of Portland cement and raw mix using a lithium metaborate fusion
5. Applications of microwave digestion technique for elemental analyses
6. Teflon bomb decomposition of silicate materials in a microwave oven
7. On-line microwave slurry sample digestion using flow systems for the spectrophotometric determination of iron in seafood