摘要 |
The present invention relates to the replacement of water and glycol mixtures by a synthetically made diesel as cooling medium, for instance engine coolant in vehicles. The synthetic diesel is environmental-friendly, usable in a wide temperature range, functions as corrosion protection in radiator systems, and transports heat better than water does. The synthetic diesel comprises non-cyclic alkanes at a percentage of at least 50 %, possibly up to 50 % of alkylated monocyclic alkanes, not more than 1 % of aromatic hydrocarbons, and not more than 1 % of di- and polycyclic alkanes. |