Hydrocarbon solvents and ketone solvents remain necessary throughout industrial production. Hydrocarbon blowing agents such as cyclopentane and pentane are used in polyurethane foam insulation and low-GWP refrigeration-related applications. Ketones like cyclohexanone, MIBK, methyl amyl ketone, diisobutyl ketone, and methyl isoamyl ketone are valued for their solvency and drying action... https://jansandeshtime.net/hydrocarbon-solvent-selection-guide-for-hexane-heptane-petroleum-ether-and-isooctane/