EXTRACTION METHOD OF 3,5,5-TRIMETHYL-4-BUTENYLIDENE-2-CYCLOHEXEN-1-ONE USING SUPERCRITICAL FLUID EXTRACTION

• Main Authors: LIM, HYUNG SOO, KIM, JEONG NYEON, PARK, DAE RIM
• Format: Patent
• Language: English; Korean
• Published: 08.12.2011
• Subjects: CIGARETTES; CIGARS; HUMAN NECESSITIES; MANUFACTURE OR PREPARATION OF TOBACCO FOR SMOKING ORCHEWING; PERFORMING OPERATIONS; PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL; SEPARATION; SMOKERS' REQUISITES; SNUFF; TOBACCO; TRANSPORTING

PURPOSE: A method for extracting 3,5,5-trimethyl-4-butenylidene-2-cyclohexen-1-one using a supercritical fluid extracting technique is provided to improve the purity and the yield of the 3,5,5-trimethyl-4-butenylidene-2-cyclohexen-1-one without toxicity. CONSTITUTION: A method for extracting 3,5,5-t...