ind-green-hydrogen-process-chart-with-product-en-en.pdf

ind-green-hydrogen-process-chart-with-product-en-en.pdf4015380 IND Green Hydrogen Process Chart with Product_ART04.pdf 2 19/03/2024 10:52 Grundfos Product in Green hydrogen production WATER INTAKE PRETREATMENT Pretreatment processes depends on source and quality of intake water. If the intake water is seawater, desalination is necessary (e.g. RO or evaporation) Seawater ULTRA PURE WATER WASTE WATER TREATMENT Waste water treatment processes depends on intake water Wastewater Treatment Dry & submersed S, SE, SL Dosing pumps & DID SMART Digital: DDE, DDC, DDA, DME MobilDos Surface Water Groundwater Water Intake & Feed Submersible SP/SPE End-Suction NK)E)/NB(E) Multistage CR/CRE, CRN Booster system Hydro MPC Controls and Drives Integrated and external frequency converters CUE/Control MPC Grundfos remote management CIM/CIU Grundfos machine Health (GMH) Predictive maintenance solution Direct sensor Diﬀerential pressure, Flow, Pressure, temperature sensors Raw water tank Coagulation Flocculation Filtration MF / UF Active carbon, selective ion exchange, aeration and/or sand filtration Softning: Ion exchange (Antiscale dosing: Silica, hardness) RO filtration Degassing Demineralization Demineralization (CO ₂ removal) Mixed bed EDI Water Treatment Pretreatment and Ultrapure water Multistage CR(E), CRN End-Suction NK(E),NB(E) Waste water Electrolyser Multistage CRN/ CRN MAGdrive End-Suction NK(E)/NB(E) Ultra pure water ELECTROLYSIS ALKALINE End-Suction NK(E)/NB(E) Water treatment units RO, EDI, softening Dosing pumps & DID SMART Digital: DDE, DDC, DDA, DME MobilDos Dosing skids DTS/DDS Digital Solution SMART Digital Chempairing Suite NKG double shaft seal Temperature Control End-Suction NK(E)/NB(E) Dosing pumps & DID Smart Digital: DDE, DDC, DDA, DME MobilDos Multistage CR(E), CRN Singlestage TP(E) Ultrapure water tank Lye Cooler H₂ separator Dryer & Compression O₂ separator KOH Solution Lye filter Circulation pump Electrolyser stack Dosing skids DTS/DDS Dosing system Polydos H₂ TEMPERATURE CONTROL O₂ Cooling Disinfection Oxiperm Pro Dosing skids DTS/DDSPage 1