HyLYZER™
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OnSite Hydrogen Generation HyLYZER® PEM Electrolysis Technology Models: - HyLYZER®- 1 Nm3/h - HyLYZER®- 2 Nm3/h Hydrogenics Europe NV, On-Site Generation Nijverheidsstraat 48-C, Oevel, B-2260, Belgium Tel: +32 14 46 21 10 Hydrogenics Corporation 220 Admiral Blvd, Mississauga, ON L5T 2N6 Canada Tel: +1 905 361 3660

Annex: HyLYZER Revision 120829 Hydrogenics Corporation reserves the right to make changes at any time without notice, in materials, equipment, specifications and models showns in this document. These are not necessarly showing the equipment that will be installed in your system

Annex: HyLYZER Revision 120829 1. INTRODUCTION The HyLYZER® is a modular electrolyzer which uses deionized (DI) water and either AC or DC electricity to produce up to 1.1 and 2.2 normal cubic metre per hour (Nm3/h) of hydrogen. The electrolysis reaction takes place within a proton exchange membrane (PEM) cell stack. The PEM Electrolyzer features fully automatic hydrogen production and comes installed inside a practical and easy to install cabinet. Production of hydrogen using this method is a simple and emission-free process that is safe and reliable due to the minimal amount of moving...

Annex: HyLYZER Revision 120829 3. SCOPE OF SUPPLY Each HyLYZER features: Enclosure for indoor installation Control interface and HMI PEM electrolyzer stack Hydrogen Purification System (HPS) Optionally, the HyLYZER can include: Remote monitoring package Storage tank Water treatment system 3.1. Enclosure for Indoor Installation The Hylyzer comes installed inside an indoor enclosure that is mounted on wheels to simplify installation. It comes with clear interconnection points on the cabinet. All controls are located on the front side of the cabinet, as shown on the picture on the right. The...

Annex: HyLYZER Revision 120829 3.2. Human Machine Interface - HMI The HyLYZER comes equipped with an HMI that is visible from the from front side of the cabinet. The HMI allows for the operator to operate the HyLYZER, view the status, read alarms and guide you through the startup phase. This also includes a diagnostic and local monitoring software package with HMI and event log. 3.3. PEM Electrolyser Stack The advanced proprietary cell stack consists of circular electrolytic cells, each containing two electrodes, the PEM membrane assembly and bipolar plates. The bipolar plates separate the...

Annex: HyLYZER Revision 120829 4.3. Water Treatment System We can include a feed water treatment system that will convert incoming drinking water into deionized water required to produce hydrogen in the HyLYZER. The customer is responsible to provide water meeting or exceeding the following specifications to the water treatment system at all times. FEED WATER AND PROCESS WATER REQUIREMENTS FEED WATER REQUIREMENTS (BEFORE WATER TREATMENT SYSTEM) Operating Pressure Maximum Temperature Maximum Turbidity Maximum Silt Density 5.0 (based on 15 min. test time) Hydrogen Sulfide Langelier Saturation...

Annex: HyLYZER Revision 120829 6. TECHNICAL SPECIFICATIONS PROPERTY ELECTROLYSER Model Type System efficiency Proton Exchange Membrane Electrolyser 3 Net Production after Dryer Turndown Ratio Electrolyser Output Pressure Hydrogen Purity Nm /h (scfh) % barg (psig) % Atm. Dew Point After Dryer 200-260,1 phase,2 wire+gnd, 50/60 Hz Direct connection to DC possible upon request. Cooling Requirements Indoor, in a non-hazardous, non-classified area OPERATING CONDITIONS Site Ambient Temperature Range Relative Humidity 1520 (higher altitudes available on request) ENCLOSURE DIMENSIONS Cabinet (WxDxH)...

Annex: HyLYZER Revision 120829 7. STARTUP SERVICES Field services of one (1) supervisor for three (3) days on site is required for the verification of the installation (done by others), start-up, commissioning of the complete system and training of staff on the operation of the system. All Hydrogenics expenses for travel, accommodation and living are not included in this proposal. Delays beyond the control of Hydrogenics shall be billed at standard daily rates. Commissioning consumables are not included. 8. DOCUMENTATION Standard documentation in English language to be provided includes -...