Ecological compatibility

The decisive fact is that the specially designed fatty acid esters that are used as replacements for mineral oil products not only have ecologically compatible properties but also a comparable or even better performance than that of conventional products. That this is possible can be demonstrated very clearly by an example... 

Based on the exergy required for abatement, the sustainability parameter expressing the ecological compatibility of a process is defined as given in Equation 13.18 ... 

Solvents. Alkyd resins are generally supplied as concentrated (> 60%) solutions (except in the case of aqueous dispersions and emulsions). Further solvent must be added to bring the paints into a ready-for-use state. The choice of solvent is determined by the solubility of the alkyd resin and ecological compatibility. 

It is evident, that other processes are necessary for an efficient utilization of plastics waste. Chemical recycling or utilization in blast furnace are the future alternatives for utilization of large amounts of plastics waste with ecological benefit and ecological compatibility. 

Low parameters of primary circuit, such as pressure close to the atmospheric and temperature only slightly higher than 100°C secure high reliability, intrinsic safety and ecological compatibility of nuclear district heating plant based on RUTA reactor intended for district heating of settlements. Altogether, these features make it possible to construct such plants in maximum proximity to the consumers. 

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