Sapphire tube pressure vessel
Patent
·
OSTI ID:873003
- Cambridge, MA
A pressure vessel is provided for observing corrosive fluids at high temperatures and pressures. A transparent Teflon bag contains the corrosive fluid and provides an inert barrier. The Teflon bag is placed within a sapphire tube, which forms a pressure boundary. The tube is received within a pipe including a viewing window. The combination of the Teflon bag, sapphire tube and pipe provides a strong and inert pressure vessel. In an alternative embodiment, tie rods connect together compression fittings at opposite ends of the sapphire tube.
- Research Organization:
- Knolls Atomic Power Laboratory (KAPL), Niskayuna, NY (United States)
- DOE Contract Number:
- AC12-76SN00052
- Assignee:
- United States of America as represented by United States (Washington, DC)
- Patent Number(s):
- US 6065630
- OSTI ID:
- 873003
- Country of Publication:
- United States
- Language:
- English
Advanced in situ Sapphire Test Cell for Raman Spectroscopy within Aqueous Environments
|
journal | July 1998 |
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Related Subjects
sapphire
tube
pressure
vessel
provided
observing
corrosive
fluids
temperatures
pressures
transparent
teflon
bag
contains
fluid
provides
inert
barrier
placed
forms
boundary
received
pipe
including
viewing
window
combination
strong
alternative
embodiment
tie
rods
connect
compression
fittings
opposite
tie rods
pressure vessel
alternative embodiment
teflon bag
pipe including
rods connect
compression fitting
pressure boundary
corrosive fluids
/220/
tube
pressure
vessel
provided
observing
corrosive
fluids
temperatures
pressures
transparent
teflon
bag
contains
fluid
provides
inert
barrier
placed
forms
boundary
received
pipe
including
viewing
window
combination
strong
alternative
embodiment
tie
rods
connect
compression
fittings
opposite
tie rods
pressure vessel
alternative embodiment
teflon bag
pipe including
rods connect
compression fitting
pressure boundary
corrosive fluids
/220/