NO.sub.x reduction by sulfur tolerant coronal-catalytic apparatus and method
Patent
·
OSTI ID:868902
- Durham, NH
- Kingston, NH
- Exeter, NH
- Waltham, MA
This invention presents an NO.sub.x environment effective reduction apparatus comprising a sulfur tolerant coronal-catalyst such as high dielectric coronal-catalysts like glass wool, ceramic-glass wool or zirconium glass wool and method of use. In one embodiment the invention comprises an NO.sub.x reduction apparatus of sulfur tolerant coronal-catalyst adapted and configured for hypercritical presentation to an NO.sub.x bearing gas stream at a minimum of at least about 75 watts/cubic meter.
- Research Organization:
- Univ. of New Hampshire, Durham, NH (United States)
- DOE Contract Number:
- AC22-87PC79852
- Assignee:
- Tecogen Inc. (Waltham, MA)
- Patent Number(s):
- US 5240575
- OSTI ID:
- 868902
- Country of Publication:
- United States
- Language:
- English
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Related Subjects
reduction
sulfur
tolerant
coronal-catalytic
apparatus
method
environment
effective
comprising
coronal-catalyst
dielectric
coronal-catalysts
glass
wool
ceramic-glass
zirconium
embodiment
comprises
adapted
configured
hypercritical
presentation
bearing
gas
stream
minimum
75
watts
cubic
meter
gas stream
apparatus comprising
sulfur tolerant
bearing gas
reduction apparatus
glass wool
tolerant coronal-catalyst
cubic meter
tolerant coronal-catalytic
environment effective
dielectric coronal-catalysts
effective reduction
coronal-catalytic apparatus
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sulfur
tolerant
coronal-catalytic
apparatus
method
environment
effective
comprising
coronal-catalyst
dielectric
coronal-catalysts
glass
wool
ceramic-glass
zirconium
embodiment
comprises
adapted
configured
hypercritical
presentation
bearing
gas
stream
minimum
75
watts
cubic
meter
gas stream
apparatus comprising
sulfur tolerant
bearing gas
reduction apparatus
glass wool
tolerant coronal-catalyst
cubic meter
tolerant coronal-catalytic
environment effective
dielectric coronal-catalysts
effective reduction
coronal-catalytic apparatus
/204/