Liviatan / Liviathan hydrogen generators (HM 260, HM 770, S9000)
Hydro Ecotech’s product line includes Liviatan or Liviathan hydrogen generators such as HM 260, HM 770, and S9000, designed to produce hydrogen on demand for different engine categories and sectors, including light vehicles, heavy-duty equipment, and marine engines.[3][5] The HM 260 is positioned for light vehicles needing depollution to pass regulatory inspections, HM 770 targets construction machinery, agricultural equipment, trucks, buses, boats, and generator sets, and the S9000 is described as a larger machine aimed at treating auxiliary marine engines up to high volumetric capacities.[3][5]
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CarboNow carbon performance and traceability platform
CarboNow is a digital platform integrated into Hydro Ecotech’s solution stack that aims to generate automated carbon performance reports, track emission reductions in real time, and support the monetization of avoided emissions through carbon credits. The platform is presented as using artificial intelligence and blockchain to provide traceable, tamper‑resistant records of fuel savings and emission reductions for industrial operators and shipowners.
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HDT hydrogen injection for combustion optimization
Hydro Ecotech markets its core hydrogen injection concept as "HDT" hydrogen, a form of hydrogen produced onboard and injected into the intake or combustion chamber of internal combustion engines to enhance combustion efficiency, reduce fuel consumption, and cut emissions.[3] The approach aligns with broader research on diesel–hydrogen dual‑fuel engines, where small hydrogen additions can improve flame propagation and reduce certain pollutants, though overall benefits depend strongly on engine calibration and operating conditions.[3]
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