Semi Critical Assisted-Solvent Extraction: A Highly Thermochemical Technology For Hydrocarbon and Organic Associate Minerals Extraction In Bituminous Coal
The extraction of raw material (gas, hydrocarbon) and hazard contaminants (ash, heavy metals, poly-aromatic hydrocarbons, organic associate minerals, OAM) from bituminous and lignitic coal, are challenge processes in regards of adding economical value at coal [...]