Extraction of oleoresin from Zingiber zerumbet Rhizome: Comparative study on yield, zerumbone and curcumin content

• Main Authors: Hasham@Hisam, Rosnani, Sulaiman, Norsaupiah, Sarmidi, Mohamad Roji, Abdul Aziz, Ramlan, Che Pa, Nasrul Fikry
• Format: Article
• Language: English
• Published: Universiti Malaysia Sabah 2003
• Subjects: T Technology (General)
• Online Access: http://eprints.utm.my/id/eprint/8350/1/RosnaniHasham%40Hisam2003_ExtractionOfOleoresinFromZingiber.pdf; http://eprints.utm.my/id/eprint/8350/
• Institution: Universiti Teknologi Malaysia

Extraction of oleoresin involves several processing parameters that can alter the nutritional and chemical properties of the samples. Processing parameters studied in this research were blanching treatments, types of solvent and time of extraction. The effect of the processing parameters on the oleo...