PROCEDIMIENTO PARA LA OBTENCION DE AGENTES PARA ELEVAR LOS PUNTOS DE HUMO DE COMBUSTIBLES LIQUIDOS

摘要

Fruit, product obtained by processing fruit, residuum obtained by pressing the juice from fruit, fermented liquid obtained by fermenting each of them or residuum obtained from the fermented liquid is heated or heated under reflux and extracted with an organic solvent. The resulting solvent layer has the effect of raising the smoke point of fuel.