Atomic absorption determination of iron in refractory compounds of silicon, boron, aluminum, and titanium
Journal Article
·
· Ind. Lab. (Engl. Transl.); (United States)
OSTI ID:7009195
This paper reports the atomic absorption determination of 0.01-5 wt.% iron in refractory SiC, Si/sub 3/Ni/sub 4/, B/sub 4/C, BN, AlN, TiC, TiCN, TiN, and TiC-TiB/sub 2/, obtained by self-propagating high-temperature synthesis. The samples, depending on type, were broken down either by fusion with potassium hydroxide or by acid dissolution. The solutions were then analyzed on an AAS-1 atomic absorption spectrometer and the iron content determined from a calibration curve.
- Research Organization:
- Institute of Chemical Physics (USSR)
- OSTI ID:
- 7009195
- Journal Information:
- Ind. Lab. (Engl. Transl.); (United States), Journal Name: Ind. Lab. (Engl. Transl.); (United States) Vol. 53:6; ISSN INDLA
- Country of Publication:
- United States
- Language:
- English
Similar Records
Phase evolution during spark plasma sintering of novel Si3N4-doped TiB2–SiC composite
X-ray line broadening studies on aluminum nitride, titanium carbide and titanium diboride modified by high pressure shock loading
Electrochemical behavior of transition metals and refractory compounds of titanium in synthetic sea water
Journal Article
·
Wed Nov 14 23:00:00 EST 2018
· Materials Characterization
·
OSTI ID:22805850
X-ray line broadening studies on aluminum nitride, titanium carbide and titanium diboride modified by high pressure shock loading
Conference
·
Fri Dec 31 23:00:00 EST 1982
·
OSTI ID:5476159
Electrochemical behavior of transition metals and refractory compounds of titanium in synthetic sea water
Journal Article
·
Fri Jul 01 00:00:00 EDT 1988
· Sov. Powder Metall. Met. Ceram. (Engl. Transl.); (United States)
·
OSTI ID:6291847
Related Subjects
36 MATERIALS SCIENCE
360202* -- Ceramics
Cermets
& Refractories-- Structure & Phase Studies
37 INORGANIC, ORGANIC, PHYSICAL, AND ANALYTICAL CHEMISTRY
400102 -- Chemical & Spectral Procedures
ABSORPTION SPECTROSCOPY
ALKALI METAL COMPOUNDS
ALUMINIUM COMPOUNDS
ALUMINIUM NITRIDES
BORIDES
BORON CARBIDES
BORON COMPOUNDS
BORON NITRIDES
CALIBRATION
CARBIDES
CARBON COMPOUNDS
CARBONITRIDES
DISSOLUTION
ELEMENTS
HYDROFLUORIC ACID
HYDROGEN COMPOUNDS
HYDROXIDES
INORGANIC ACIDS
IRON
METALS
NITRIDES
NITROGEN COMPOUNDS
OXYGEN COMPOUNDS
PHASE STUDIES
PNICTIDES
POTASSIUM COMPOUNDS
POTASSIUM HYDROXIDES
QUANTITY RATIO
REFRACTORIES
SAMPLE PREPARATION
SILICON CARBIDES
SILICON COMPOUNDS
SILICON NITRIDES
SPECTROSCOPY
TITANIUM BORIDES
TITANIUM CARBIDES
TITANIUM COMPOUNDS
TITANIUM NITRIDES
TRANSITION ELEMENT COMPOUNDS
TRANSITION ELEMENTS
360202* -- Ceramics
Cermets
& Refractories-- Structure & Phase Studies
37 INORGANIC, ORGANIC, PHYSICAL, AND ANALYTICAL CHEMISTRY
400102 -- Chemical & Spectral Procedures
ABSORPTION SPECTROSCOPY
ALKALI METAL COMPOUNDS
ALUMINIUM COMPOUNDS
ALUMINIUM NITRIDES
BORIDES
BORON CARBIDES
BORON COMPOUNDS
BORON NITRIDES
CALIBRATION
CARBIDES
CARBON COMPOUNDS
CARBONITRIDES
DISSOLUTION
ELEMENTS
HYDROFLUORIC ACID
HYDROGEN COMPOUNDS
HYDROXIDES
INORGANIC ACIDS
IRON
METALS
NITRIDES
NITROGEN COMPOUNDS
OXYGEN COMPOUNDS
PHASE STUDIES
PNICTIDES
POTASSIUM COMPOUNDS
POTASSIUM HYDROXIDES
QUANTITY RATIO
REFRACTORIES
SAMPLE PREPARATION
SILICON CARBIDES
SILICON COMPOUNDS
SILICON NITRIDES
SPECTROSCOPY
TITANIUM BORIDES
TITANIUM CARBIDES
TITANIUM COMPOUNDS
TITANIUM NITRIDES
TRANSITION ELEMENT COMPOUNDS
TRANSITION ELEMENTS