ANALYTICAL METHOD FOR THE DETERMINATION OF HYDROGEN, OXYGEN AND NITROGEN IN METALS AND COMPOUNDS BY THE MICRO-PLATINUM BATH VACUUM FUSION METHOD

Technical Report · Mon Jan 01 00:00:00 EST 1962

OSTI ID:4737912

A small sample of the metal or compound is reacted, in vacuo, in a degassed bath of molten Pt contained by a small graphite crucible heated to 1900 deg C by radio frequency heating. Hydrogen, carbon monoxide, and nitrogen evolved during the reaction are pumped away and measured and analyzed by a low- pressure gas analytical system. After deducting an apparatus blank, the H, O, and N contents of the sample are calculated. (auth)

• Research Organization: United Kingdom Atomic Energy Authority. Production Group, Springfields, Lancs, England
• NSA Number: NSA-17-005967
• OSTI ID: 4737912
• Report Number(s): PG-Report-381
• Resource Relation: Other Information: Orig. Receipt Date: 31-DEC-63
• Country of Publication: Country unknown/Code not available
• Language: English

Related Subjects

CHEMISTRY
BUCKLING
CARBON MONOXIDE
CHEMICAL REACTIONS
COMPOUNDS
CONFIGURATION
CRITICALITY
CRUCIBLES
DEGASSING
DIFFUSION
EXTRAPOLATION LENGTH
GRAPHITE
HIGH TEMPERATURE
HOMOGENEOUS REACTORS
HYDROGEN
LIFETIME
LIQUID METALS
MATHEMATICS
MEASURED VALUES
METALS
MIXING
MODERATORS
NEUTRON BEAMS
NEUTRONS
NITROGEN
OXYGEN
PARAFFIN
PLATINUM
PROMPT NEUTRONS
PULSES
QUALITATIVE ANALYSIS
QUANTITATIVE ANALYSIS
TRANSPORT THEORY
URANIUM TETRAFLUORIDE
VACUUM
VARIATIONS