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Antiscalant/Antofoulant
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Excellent
results as a replacement for softener-filters.
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Compatible with Solisep™ MPT150 coagulant
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Classified for use in producing potable
water. (Classified to ANSI/NSF Standard 60)
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Effectively controls scales including
calcium-carbonate up to LSI +3.0, calcium sulfate,
barium
sulfate, and strontium sulfate
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Compatible with all of the leading RO
mem-branes
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Maintains cleaner membrane surfaces by
dis-persing particulate foulants
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Effective over a wide pH range
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May be fed neat or diluted
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Good tolerance to aluminum and iron
oxides
Description and Use
Hypersperse™ MDC220 is a highly effective
liquid antiscalant/antifoulant developed to control scale
precipitates and reduce particulate fouling within membrane
separation systems. Use of this product provides longer run
times and extended element life resulting in reduced
operating and capital costs. Years of use in industrial
applications show excel-lent results in membrane separation
processes in-cluding reverse osmosis (RO), nanofiltration
(NF) and ultrafiltration (UF) applications.
Packaging Information
Persperse
MDC220 is a liquid material, available in a wide variety of
customized containers and delivery methods. Contact your GE
Infrastructure Water & Process Technologies sales
representative for de-tails.
Application
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For maximum effectiveness, Hypersperse
MDC220 should be added prior to the static mixer or car-tridge
filter housing.
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For
potable applications, the maximum dosage is 10 mg/L.
Maximum dilution is 10% with RO perme-ate or DI water.
Dosing
Typical dosage range is between 2 and 6 mg/L.
Important Note:
Over and under-dosing may cause membrane fouling so please
contact your local GE representative to define the optimal
feedpoint and dosage rate.
Maximum Dilutions
Maximum dilution is temperature related as
shown below.
Safety Precautions
A Material Safety Data Sheet containing detailed information
about this product is available on re-quest.
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