MARC details
| 000 -LEADER |
|---|
| fixed length control field |
02867nam a2200241 a 4500 |
| 001 - CONTROL NUMBER |
|---|
| control field |
vtls000025916 |
| 003 - CONTROL NUMBER IDENTIFIER |
|---|
| control field |
KUKTEM |
| 005 - DATE AND TIME OF LATEST TRANSACTION |
|---|
| control field |
20251117141117.0 |
| 008 - FIXED-LENGTH DATA ELEMENTS--GENERAL INFORMATION |
|---|
| fixed length control field |
080331t2006 my f t 000 0 eng|d |
| 020 ## - INTERNATIONAL STANDARD BOOK NUMBER |
|---|
| International Standard Book Number |
SC00000088(Local) |
| 039 #9 - LEVEL OF BIBLIOGRAPHIC CONTROL AND CODING DETAIL [OBSOLETE] |
|---|
| Level of rules in bibliographic description |
201905291427 |
| Level of effort used to assign nonsubject heading access points |
nadia |
| Level of effort used to assign subject headings |
201107132238 |
| Level of effort used to assign classification |
VLOAD |
| Level of effort used to assign subject headings |
200908141432 |
| Level of effort used to assign classification |
VLOAD |
| Level of effort used to assign subject headings |
200908141404 |
| Level of effort used to assign classification |
VLOAD |
| 040 ## - CATALOGING SOURCE |
|---|
| Original cataloging agency |
UMP |
| Transcribing agency |
UMP |
| 090 ## - LOCALLY ASSIGNED LC-TYPE CALL NUMBER (OCLC); LOCAL CALL NUMBER (RLIN) |
|---|
| Classification number (OCLC) (R) ; Classification number, CALL (RLIN) (NR) |
TP156.E8 A93 2006 s |
| 100 0# - MAIN ENTRY--PERSONAL NAME |
|---|
| Personal name |
Ahmad Ziad Sulaiman |
| 245 10 - TITLE STATEMENT |
|---|
| Title |
Solvent extraction of oleo-resins from vanilla (vanilla planifolia andrews) using ultrasonic multipurpose extractor pilot plant system (UMEPPS) / |
| Statement of responsibility, etc. |
project leader, Ahmad Ziad Bin Sulaiman |
| 260 ## - PUBLICATION, DISTRIBUTION, ETC. |
|---|
| Place of publication, distribution, etc. |
Kuantan, Pahang : |
| Name of publisher, distributor, etc. |
KUKTEM, |
| Date of publication, distribution, etc. |
2006 |
| 300 ## - PHYSICAL DESCRIPTION |
|---|
| Extent |
67 p. : |
| Other physical details |
ill. ; |
| Dimensions |
30 cm. + |
| Accompanying material |
1 CD-ROM |
| 500 ## - GENERAL NOTE |
|---|
| General note |
Research report - Vot RDU 03/2/7 & RDU 03/2/8 |
| 520 1# - SUMMARY, ETC. |
|---|
| Summary, etc. |
Vanillin (4-hydroxy-3-methoxybenzaldehyde) is an invaluable aroma molecule, useful as food flavouring materials, fragrances, and pharmaceutical or directly in medicine. Vanilla plant (scientifically known as Vanilla planifolia Andrews) is the major sources of natural vanillin produced worldwide. The solvent extraction using ultrasonic multipurpose extractor pilot plant system (l1MEPPS) was evaluated as a simpler and more effective alternative to conventional extraction methods for the extraction of oleo-resins from vanilla plant. The vanilla bean samples is extracted with different types of solvent (hereby referred as ethanol and hexane), varies types of vanilla bean surface area (grinded vanilla beans and chopped vanilla beans into 2 cm long) within several limits of time under direct sonication by an ultrasound probe horn located inside the ultrasonic extraction vessel. The mixture of solvent and the solute then undergo the separation process in the evaporation vessel to separate the solute from the solvent. The final separation is done in the thin film evaporator to purify the crude from the last percent of remaining solvent. The enhancement of extraction of oleo-resins from cured vanilla beans by ultrasound attribute to the phenomenon of cavitation produced in the solvent by the passage of an ultrasonic wave. Ethanol appears to be the best extraction solvent with the maximum extraction yield occurs when the grinded vanilla beans is used. 120 minutes seem to be the ideal extraction time for extraction using UMEPPS. The employing of ultrasound to the solvent extraction gives a significant reduction in extraction time and increasing maximum extraction yields. Vanillin was analyzed using HPLC on a Nucleosil Cl8 column by using water and methanol (40:60) as the mobile phase and retention time was only 2.245 min (extraction using hexane) and 2.107 min (extraction using ethanol) compared to the standard solution which IS 2.159 min. -Author |
| 650 #0 - SUBJECT ADDED ENTRY--TOPICAL TERM |
|---|
| Topical term or geographic name entry element |
Vanilla |
| General subdivision |
Research |
| 650 #0 - SUBJECT ADDED ENTRY--TOPICAL TERM |
|---|
| Topical term or geographic name entry element |
Extraction (Chemistry) |
| 942 ## - ADDED ENTRY ELEMENTS (KOHA) |
|---|
| Source of classification or shelving scheme |
Library of Congress Classification |
| Koha item type |
Special Collection |