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Development and testing of a three-stage distillation process for essential oil extraction / Sonny D. Villanueva.

By:

Villanueva, Sonny D [author]

Contributor(s):

Dilidili, Jaime Q [adviser]

Material type: Text

TextLanguage: English Publication details: Indang, Cavite : 1996. Cavite State University- Main Campus,Description: 43 pages : illustrations ; 28 cmContent type:

text

Media type:

unmediated

Carrier type:

volume

Subject(s):

DDC classification:

631.3 V71 1996

Online resources:

Click here to view thesis abstract and table of contents

Production credits:

College of Engineering and Information Technology (CEIT)

Abstract: Villanueva, Sonny Pena dela, Don Severino Agricultural College, Indang, Cavite, April 1996. DEVELOPMENT AND TESTING OF A THREE-STAGE DISTILLATION PROCESS EOR ESSENTIAL OIL EXTRACTION. Adviser: Engr. Jaime Q. Dilidili. The study was conducted at the School of Engineering, and at the Central Laboratory, Don Severino Agricultural College, Indang, Cavite. The main objective of the study was to develop and test a three—stage process on the essential oil recovery and to recommend the process design of a multi—stage distillation essential oil extractor. Result showed that the three—stage distillation process improved the recovery of essential oil. The process yields higher efficiency of 84.2%, 76.3% and 79.3%, for the materials lemongrass, ginger rhizome, and eucalyptus leaves , respectively. The average efficiency of 79.3% is better than the average extraction efficiency ranging from 70—75% (DOST, 1990) Obtained from the distillation technology with cohobation.

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Holdings ( 1 )
Title notes ( 5 )

Holdings
Item type	Current library	Collection	Call number	Materials specified	URL	Status	Notes	Date due	Barcode
Theses / Manuscripts	Ladislao N. Diwa Memorial Library Theses Section	Non-fiction	631.3 V71 1996 (Browse shelf(Opens below))		Link to resource	Room use only	T-1666		00002430

Thesis (BSAE - - Farm Power and Machinery) Don Severino Agricultural College.

Includes bibliographical references.

College of Engineering and Information Technology (CEIT)

Villanueva, Sonny Pena dela, Don Severino Agricultural
College, Indang, Cavite, April 1996. DEVELOPMENT AND TESTING OF A THREE-STAGE DISTILLATION PROCESS EOR ESSENTIAL OIL EXTRACTION. Adviser: Engr. Jaime Q. Dilidili.
The study was conducted at the School of Engineering, and at the Central Laboratory, Don Severino Agricultural College, Indang, Cavite.
The main objective of the study was to develop and test a three—stage process on the essential oil recovery and to recommend the process design of a multi—stage distillation essential oil extractor.
Result showed that the three—stage distillation process improved the recovery of essential oil. The process yields higher efficiency of 84.2%, 76.3% and 79.3%, for the materials lemongrass, ginger rhizome, and eucalyptus leaves , respectively.
The average efficiency of 79.3% is better than the average extraction efficiency ranging from 70—75% (DOST, 1990) Obtained from the distillation technology with cohobation.

Submitted to the University Library 04/10/1996 T-1666