7bar 100psi SPE/PEM hydrogen generator 99.9999% purity gas

Product Description
QL-300BSPE/PEM 7bar pressure hydrogen generator
Desk-top hydrogen generatoradoptSPE/PEMtechnology-tophydrogentechintheworld.
PEMfullnameisProtonExchangeMembrane.AlsocalledSPEtechnology(solidpolymerelectrolyte).
QLseries desk top hydrogengeneratorisourpatentedproducts,whicharelight,highlyeffective,energy-savingandofenvironmentalprotection,producingextremelypurehydrogen(>99.9999%)throughtheelectrolysisofpurewater(withoutaddingalkali).
Application:
1.Total Hydcarbon analyzer support gas
2.GC(gaschromatography)fuelgasandcarriergas(replaceh2cylinder)
3.Chromatography Make Up gas

4.ELCD(conductivitydetector)reactionh2gas(replaceh2cylinder)
5.AED(atomicemissiondetector)ofthereactionh2gas(replaceh2cylinder)
6.Purehydrogen gassupplyforfuelcell
7.Otherpurehydrogen usingfield
TechnicalParameter of QL-300B hydrogen generator:
Type
QL-300B
OutputVolume(ml/min)
0~310
OutputPressure(MPa)
0.15~0.7
H2purity(%)
>99.999
ProtectivePressure(MPa)
0.75
PowerVoltage(V)
220±15%110±15%50~60Hz
Inputpower(W)
<150
Dimension(LxWxH)mm
431x228x343
NetWeight(KG)
<16
PEM hydrogen Technology working principle:
The proton exchange membrane (PEM), which only allows water and positive ions to cross between compartments. The membrane also serves as the electrolyte in the cell, eliminating the need for hazardous liquid electrolytes such as concentrated potassium hydroxide. PEM water electrolysis simply splits pure deionized water (H2O) into its constituent parts, hydrogen (H2) and oxygen (O2), on either side of this membrane. When a DC voltage is applied to the electrolyzer, water fed to the anode, or oxygen electrode, are oxidized to oxygen and protons, while electrons are released. The protons (H+ ions) pass through the PEM to the cathode, or hydrogen electrode, where they meet electrons from the other side of the circuit, and are reduced to hydrogen gas. The two reactions that occur in the cell are as follows:
2.2H2O -> 4H+ + 4e- +O2
3.4H+ + 4e- -> 2H2
4.Thus, the only possible components of the streams are hydrogen, oxygen and water moisture, as shown in
Figure 1 below.
Characteristicsof QL-300B hydrogen generator:
1.Electrolysisofpurewater(addingnoalkali)toproducehydrogenwithnocorrosionandpollution,andthepurityofhydrogenisextremelyhigh.
2.Voltageofunitcellislow,andelectricresistanceintheelectrolysiscellislittle,givingoutnoheat,andcycleofchangingdesiccantsislong,producinghighlypurehydrogen.
3.Withstablepressureandoutput,Hydrogeniscontrolledaccordingtotherequirements,andautomaticcontroltechnologyisperfectandreliable.
4.Powerconsumptionisless,andtheelectrolysisisefficient.
5.H2flowandpressureisstable
6.Titaniummaterial
7.DuPontNafionMembranesN-117Packaging & ShippingOur ServicesPlease contact us if you have interest to our Instrument:Kevin ZhangMobile: +8618615696905(whatsapp)Skype:kevinzhang696Wechat:z1044399817sale01ATql-spe.comCompany Information
ShandongSaikesaisiHydrogenisa20yearslaboratorygasgeneratingequipmentmanufacturer.productreachedISO9001,CEcertification.WearetheearliestlaboratorygasequipmentexporterinChina,tillnow,wehavebeen8yearsgoldenmemberonAlibaba.com.OurmainproductinlcudePEMpurewaterelectrolysish2generator,KOHeletrolyteelectrolysish2generator,Palladiumtubeh2generator;PSAN2generator,electro-catalysismethodN2generator;zeroairgenerator,pureaircompressoretc.