do asphaltenes dissolve in solvent?
While any aromatic solvent can dissolve asphaltenes, they do not suspend asphaltenes, leaving the asphalt to re-precipitate out of the solvent and form a hard layer of asphaltenes in a vessel. FQE Solvent-H is a non-combustible liquid with a flash of over 116Â°C (240Â°F).QE Solvent-H functions to dissolve asphaltene solids and then suspend the asphaltene in solution for long periods of time. The dispersion process prevents the asphalt molecules from re-agglomerating into larger masses that will quickly separate from the liquid as a solid.