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Regenerable activated bauxite adsorbent alkali monitor probe

Patent ·
OSTI ID:868603
 [1]
  1. Willowbrook, IL
+ Show Author Affiliations
A regenerable activated bauxite adsorber alkali monitor probe for field applications to provide reliable measurement of alkali-vapor concentration in combustion gas with special emphasis on pressurized fluidized-bed combustion (PFBC) off-gas. More particularly, the invention relates to the development of a easily regenerable bauxite adsorbent for use in a method to accurately determine the alkali-vapor content of PFBC exhaust gases.
Research Organization:
Argonne National Laboratory (ANL), Argonne, IL
DOE Contract Number:
W-31109-ENG-38
Assignee:
United States of America as represented by United States (Washington, DC)
Patent Number(s):
US 5173263
OSTI ID:
868603
Country of Publication:
United States
Language:
English

References (4)

Alkali emission during combustion of coals at the normal temperature range of PFBCs report June 1979
Removal of Gaseous Alkali Metal Compounds from Hot Flue Gas by Particulate Sorbents journal April 1980
Studies of the regeneration of activated bauxite used as granular sorbent for the control of alkali vapors from hot flue gas of coal combustion report May 1981
Diatomaceous earth and activated bauxite used as granular sorbents for the removal of sodium chloride vapor from hot flue gas report January 1980

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Related Subjects

/422/95/436/502/
accurately
accurately determine
activated
activated bauxite
adsorbent
adsorber
alkali
alkali monitor
alkali-vapor
applications
bauxite
bed combustion
combustion
combustion gas
concentration
content
determine
easily
emphasis
exhaust
exhaust gas
exhaust gases
field
field applications
fluidized-bed
fluidized-bed combustion
gas
gases
measurement
method
monitor
monitor probe
off-gas
particularly
pfbc
pressurized
pressurized fluid
pressurized fluidized
pressurized fluidized-bed
probe
provide
regenerable
regenerable activated
relates
reliable
special
special emphasis
vapor concentration
vapor content