Corrosion inhibition for distillation apparatus
Patent
·
OSTI ID:865435
- Emmaus, PA
- Lexington, KY
- Georgetown, KY
- Upper Macungie, PA
Tower material corrosion in an atmospheric or sub-atmospheric distillation tower in a coal liquefaction process is reduced or eliminated by subjecting chloride-containing tray contents to an appropriate ion-exchange resin to remove chloride from such tray contents materials.
- Research Organization:
- INTERNATIONAL COAL REFINING CO
- DOE Contract Number:
- AC05-78OR03054
- Assignee:
- International Coal Refining Company (Allentown, PA)
- Patent Number(s):
- US 4514281
- OSTI ID:
- 865435
- Country of Publication:
- United States
- Language:
- English
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Related Subjects
corrosion
inhibition
distillation
apparatus
tower
material
atmospheric
sub-atmospheric
coal
liquefaction
process
reduced
eliminated
subjecting
chloride-containing
tray
contents
appropriate
ion-exchange
resin
remove
chloride
materials
exchange resin
liquefaction process
coal liquefaction
ion-exchange resin
distillation tower
tower material
atmospheric distillation
material corrosion
corrosion inhibition
/208/
inhibition
distillation
apparatus
tower
material
atmospheric
sub-atmospheric
coal
liquefaction
process
reduced
eliminated
subjecting
chloride-containing
tray
contents
appropriate
ion-exchange
resin
remove
chloride
materials
exchange resin
liquefaction process
coal liquefaction
ion-exchange resin
distillation tower
tower material
atmospheric distillation
material corrosion
corrosion inhibition
/208/