Seven commercial hop (Humulus lupulus L.) oils originating from a selection of North American varieties (Amarillo, Azacca, Cascade, Centennial, Chinook, Saaz, and Ahhhroma) six homemade hydrodistilled the same pellets (except were compared. terpenes regarded as oil markers (i.e., α-pinene, β-pinene, β-myrcene, β-ocimene, limonene, β-caryophyllene, α-humulene) methyl heptanoate identified quanti...

Medicinal plante Borazambol with the scientific name of Perovskia abrotanoides Karel. belongs to the family Lamiaceae. It is growing wild in the margin of mountainous roads of arid and cold climate of north Iran. It is for a long time that indigenous people by different methods in traditional medicine use its products in preventing and curing diseases. In this research, essential oils of Perovs...

Pinenes and pinene dimers have similar energy densities to petroleum-based fuels are regarded as alternative fuels. The pyrolysis of the pinenes is well studied, but information on their combustion kinetics limited. Three stoichiometric, flat premixed flames C10H16 monoterpenes ?-pinene, ?-pinene, myrcene were investigated by synchrotron-based photoionization molecular-beam mass spectrometry (P...