The purification of graphite by treatment with halogens at temperatures up to 1000 deg C. Project DRAGON
Technical Report
·
OSTI ID:4120969
Methods of removing impurities in graphite are discussed. Experimental evidence is presented to show that it is possible at temperatures up to 1000 deg C to volatilize the following impurities by: (a) Iodination - magnesium, calcium, strontium, barium, iron, silicon, and aluminium; and (b) Chlorination - magnesium, silicon, iron, aluminium, vanadium and titanium. Recommendations are made with regard to the employment of such treatments for graphite components in Dragon. (auth)
- Research Organization:
- Atomic Energy Establishment (AEE), Winfrith, England (United Kingdom)
- NSA Number:
- NSA-24-036347
- OSTI ID:
- 4120969
- Report Number(s):
- DP-Report--107
- Country of Publication:
- United Kingdom
- Language:
- English
Similar Records
THE DETEMINATION OF INORGANIC ELEMENTS IN BIOLOGICAL TISSUE
DIFFUSION OF BARIUM, STRONTIUM AND CERIUM IN VARIOUS GRADES OF REACTOR GRAPHITE. Project DRAGON.
THE DETERMINATION OF INORGANIC ELEMENTS IN BIOLOGICAL TISSUE BY ACTIVATION ANALYSIS
Technical Report
·
Tue Mar 31 23:00:00 EST 1959
·
OSTI ID:4247054
DIFFUSION OF BARIUM, STRONTIUM AND CERIUM IN VARIOUS GRADES OF REACTOR GRAPHITE. Project DRAGON.
Technical Report
·
Thu Jul 15 00:00:00 EDT 1965
·
OSTI ID:4110225
THE DETERMINATION OF INORGANIC ELEMENTS IN BIOLOGICAL TISSUE BY ACTIVATION ANALYSIS
Technical Report
·
Wed May 01 00:00:00 EDT 1963
·
OSTI ID:4675139
Related Subjects
ALUMINUM
ALUMINUM/separation of impurities of
from graphite by volatilization with chlorine or iodine
BARIUM/separation of impurities of
from graphite by volatilization with iodine
CALCIUM/separation of impurities of
from graphite by volatilization with iodine
CHLORINATION-- TITANIUM-- VANADIUM
GRAPHITE
GRAPHITE/separation of impurities by volatilization with chlorine or iodine
IMPURITIES
IRON
IRON/separation of impurities of
from graphite by volatilization with chlorine or iodine
MAGNESIUM
MAGNESIUM/separation of impurities of
from graphite by volatilization with chlorine or iodine
N20500* --Chemistry--Separation Processes
N38100 --Power Reactor Development
SEPARATION PROCESSES
SILICON
SILICON/separation of impurities of
from graphite by volatilization with chlorine or iodine
STRONTIUM/separation of impurities of
from graphite by volatilization with iodine
TITANIUM/separation of impurities of
from graphite by volatilization with chlorine
VANADIUM/separation of impurities of
from graphite by volatilization with chlorine
VOLATILITY BARIUM-- CALCIUM-- CHEMICAL REACTIONS-- IODINATION-- IODINE-- STRONTIUM
ALUMINUM/separation of impurities of
from graphite by volatilization with chlorine or iodine
BARIUM/separation of impurities of
from graphite by volatilization with iodine
CALCIUM/separation of impurities of
from graphite by volatilization with iodine
CHLORINATION-- TITANIUM-- VANADIUM
GRAPHITE
GRAPHITE/separation of impurities by volatilization with chlorine or iodine
IMPURITIES
IRON
IRON/separation of impurities of
from graphite by volatilization with chlorine or iodine
MAGNESIUM
MAGNESIUM/separation of impurities of
from graphite by volatilization with chlorine or iodine
N20500* --Chemistry--Separation Processes
N38100 --Power Reactor Development
SEPARATION PROCESSES
SILICON
SILICON/separation of impurities of
from graphite by volatilization with chlorine or iodine
STRONTIUM/separation of impurities of
from graphite by volatilization with iodine
TITANIUM/separation of impurities of
from graphite by volatilization with chlorine
VANADIUM/separation of impurities of
from graphite by volatilization with chlorine
VOLATILITY BARIUM-- CALCIUM-- CHEMICAL REACTIONS-- IODINATION-- IODINE-- STRONTIUM