? GDiesel - significantly improved diesel fuel with enhanced energy and environmental parameters under the trademark of GDiesel

GDiesel® Fuel Specifications


The production's raw material is diesel fuel type EN 590 and natural gas to be purchased locally in the Czech Republic.

The final product is significantly improved diesel fuel with enhanced energy and environmental parameters under the trademark of GDiesel®. The final product is to be sold to traders and end-users directly. Alternatively, potential clients (both traders and end-users) would be offered the service of processing and enhancement of their current diesel fuel in stock into GDiesel® for the benefit of improved energy efficiency and the environment.

NB: during the processing of regular diesel into the improved GDiesel® additional volume of improved diesel fuel is produced due to the conversion of part of the natural gas into the final GDiesel® product – typically between 7–12 % depending on raw material quality.

The Product

KIEG, in close cooperation with ARC, has developed design documentation for the production of the ClearRefining Processor equipment in full accordance with EU standards and requirements. Necessary adjustments together with some improvements were introduced in the US-standard equipment in order to meet compliance requirements and enhance efficiency.

Primary Product – it is the GDiesel® produced as an output from the ClearRefining Processor, where the input is regular EURO-5 diesel.

The Product's competitive advantages are found in its incremental properties, as follows:

    • Full conformity with EURO-6 (environmental) standard, which allows users (transport entities) still exploiting vehicles as per EURO-4 and EURO-5, to meet standard EURO-6, simply by using GDiesel®, without the need to replace their existing transport fleet and thus sparing considerable investment cost;
    • Improved mileage (km/l) due to lower consumption of between 12–20 % depending on the type and state of the vehicle involved;
    • Lower maintenance expense and prolonged engine life due to improved internal combustion.

  • Secondary Product – it is the provision of services. Traders and end users, which maintain considerable conventional diesel stock, are offered the service of fuel improvement/upgrade, thus achieving better environmental and energy efficiency parameters equal or better than the top branded fuels offered commercially (e.g. V-Power).

    Table and the diagram below provides for comparison between GDiesel®, conventional diesel fuel and biodiesel currently offered in EU markets.

    Diesel standardsCarbon Oxide (II) (CO)Nitrogen Oxide (NOx)HC + NOxParticles (PM)
    Applicable diesel engine:
    Standard Diesel7531111.18130.6