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SilcoNert 2000 treated sampling and
transfer systems allowoil andgas
exploration, chemical, petrochemical
and refineries toobtain accurate sulfur
data the first time, every timewithno
delay, sample errors, or false readings.
Analysts chargedwithmonitoring
sulfur levels inprocess streams can
save thousands in improved yields,
better test cycle times and improved
system reliability. To learnmore or to
get aquotation for sending your parts
toSilcoTek for coating services, visit
our web site at
call us at 814-353-1778.
1. D. Smith, D. Shelow, G. Barone; “Instrument and
SamplingEquipment PassivationRequirements to
Meet Current Demands for Low-Level Sulfur Analysis”;
Presented at Gulf Coast Conference, 2001; Restek
Corporation, Bellefonte, PA 16823.
2. Application of TrueTube(tm) inAnalytical Measurement
Cardinal UHP, August 2004. The authors thank the staff
at Shell Research and TechnologyCentre, Amsterdam,
for data used in evaluating sulfur gas uptake and
memory effects of tubing substrates.
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SilcoNert 2000 treated sampling and transfer
equipment results inmore accurate sampling
and faster cycle times. Shorter sampling cycles
translatedirectly intomore samples collected and
analyzed in a givenperiodof time. Process upsets
canbedetected faster while false readings can
be eliminated. Typical savings canbe calculated
by looking at averageper-hour cost of operating
aprocess that relies on accuratequantificationof
sulfur compounds. A1 hour delay inoperations
can cost an800,000 tpy ethyleneplant $50,000. A
250,000 tpy LDPE unit will cost operations $36,000
for a 1hour upset while anEBSM styreneplant will
cost $33,000 (See Figure 4).
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SwagelokCompany
For SilcoNert2000 (Siltek
®
/Sulfinert
®
) treated fittings, ask your local
Swagelok distributor to add the following suffix to your part number:
Fittings: add -JA Valves and sample cylinders: add -12457
Concoa
Ask your Concoa representative for SilcoNert2000 (Siltek
®
/Sulfinert
®
)
treated regulators.
Emerson/Tescom
Ask your Emerson/Tescom representative for SilcoNert2000 (Siltek
®
/
Sulfinert
®
) treated regulators.
Parker
Ask your Parker distributor for SilcoNert2000 (Siltek
®
/Sulfinert
®
) treated
fittings and valves.
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O’BrienCorporation
Ask your O’Brien representative for EPS tubing
Thermon-
TheHeat TracingSpecialists
®
AskyourThermon representative forSilcoNert2000 (Sulfinert
®
) treated tubing.
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Welker Engineering
Sampling natural gas streams or other pressure sensitive chemicals?
Welker Engineering offers SilcoNert treated sample systems to insure
complete inertness.
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Restek
¥
Corporation
Findeverything youneed for your laboratory or life sciences application.
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Interested in sourcingproducts that have benefited fromSilcoTek coating?
The following list of partners andOEM’s supply SilcoTek coatedproducts.
.
Figure4: Estimates losses resulting from1hour delay in
operationsdue to sulfur adsorption in sample and
transfer systems.
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