NOx Emissions Measurements
Effect of Corona and Flame Treatments
Direct Flame Method at Weyco Mill
Flame Plasma Surface Treating System
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NOx
Emissions Measurements
For
all types of burners, NOx emissions correlated strongly with
the
overall
amount of
excess air in the furnace.Furnace temperature
can be used as an indication of NOx generation -- the lower the
temperature, the lower the NOx.If bakery or heat-treating operations
have furnace temperatures below 800°f, then NOx is probably
50 ppm (0.06 lb/mbtu). Each installation needs to be tested.Recommended
to operate with as high an excess O2, and especially with a high
plasma index, as possible in order to keep NOx low.........techpapers/nox1.htm
- Effect
of Corona and Flame Treatments
Effect
of Corona and Flame Treatments on Extrusion Coating Performance Properties
Various levels of corona and flame treatments were applied
to aluminum foil surfaces and then extrusion coated with LDPE.
The changes in extrusion coating performance (adhesion, hot tack,
and heat seal) as a function of treatment type and level were
monitored. Overall, the adhesive strength between the LDPE and aluminum
foil
interface improved with treatments, flame and corona. Hot tack
and heat seal performance were not significantly impacted as
a result of surface treating the aluminum foil surfaces.....techpapers/ecft1.htm
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- Direct
Flame Method at Weyco Mill
combustion engineering specialists Direct-Flame Method Improves
Board Surface Properties at Weyco Mill Longview, Wash.,bleached
paperboard mill uses direct-flame system for both pre- and posttreatment
...techpapers/weyco1.htm
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- Flame
Plasma Surface Treating System
Advanced
Technology Flame Plasma Surface Treating System The very properties
that make polyolefins so appealing for use in packaging
are detrimental to converting processes such as physical vapor
deposition printing/decorating, coating and adhesion to other
material. In order for polyolefins to be successfully converted,
the reactivity
of the polymer surface must be increases. This is especially
true in the case of physical vapor deposition where, in order to
increase
adatom nucleation density, substrate surface reactivity must
be increased......techpapers/fpsts1.htm
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