High PurityNitrogen

GeneratorsIndustrial

Applications

OPAS is the true Add-On technology for applications with requires 1-100 ppm. OPAS can be added to existing Nitrogen systems. It is high purity of N2 at a minimum costs. The basic idea is on action technology which purifies N2 from 99,5% up to 99,9999% only using 0,7kW per 1 m3 of N2 - products from Oxymat become more green.

Product Rangemodel capacity outlet pressureOPAS 100 50-100 Nm3/h 5 - 9 barOPAS 200 101 - 200 Nm3/h 5 - 9 barOPAS 300 201 - 300 Nm3/h 5 - 9 barOPAS 400 301 - 400 Nm3/h 5 - 9 barOPAS 500 401 - 500 Nm3/h 5 - 9 barOPAS 750 501 - 750 Nm3/h 5 - 9 bar

All versions will use 5% feed gas as scrubbing gas for the heated adsorbtion dryer.

Example: Needed capacity 1000m3/h means that you need feed gas of 1050 Nm3/h.

Purity of feed Nitrogen 99,5- 99,9%.

Blanketing or Flushing

Flushing or purging with an inert gas implies displacing the air from empty vessel, empty bot-tle, or any other empty but confined space with an inert gas. In the case of blanketing, an attempt is made to maintain a layer of gas over the liquid

surface. There are various means to achieve a purging, flushing, or blanketing opera-

tion.

Protection of Surfaces

High purity N2 protects the soldering processes from Oxidation and leaves a clean, durable sol-der point resulting in increased product quality. Oxymat technology put you in the front seat

when combining high purity N2 demand and low produstion cost.

Feed Gas99,5 % to 99,9%

N2 presure5-10 bar

H2

INLET

Key benefitsLess energy consumptionLess greenhouse gases

Smaller compressed air packageBest A/N ration on market

Nitrogen purity up to 99.9999 %Deliver with nitrogen purity monitoring

Reasonable price levelSafe delivery: independency of gas companies

Economy: significant decrease in nitrogen cost

Labour: no handling of nitrogen cylinders

The OPAS

TechnologyOxymat PurifierAction System:

You feed a system with N2 from either PSA or from external supply, ad H2 and you create water

which we remove by heating/drying.Final product is N2 with

required purity up to 99.9999%. - residual O2 < 1 ppm

- residual H2 < 100 ppm- fully controlling PLC

Water will be removed by drying in combustion

chamberup to N2 99.9999% at 5 - 9 bar

OUTPUT

Catalytic combustion02+H2 will be H2O

Industrial Applications (Electronic & Metal)

Selective / Wave SolderingLaser Cutting Processes

Nitrification of SteelSurgical Manufacturing

LCD ManufacturingHard Drive Manufacturing

Worldwide Manuf ac turer of PSA Generators

Oxymat A/SFasanvej 18-20DK-3200 HelsingeDenmarkTel: +45 48 79 78 11Fax: +45 48 79 78 13 oxymat@oxymat.comwww.oxymat.com

ON-SITE PRODUCTION OF OXYGEN AND NITROGEN