MIKROENKAPSULASI ASAP CAIR MENGGUNAKAN ZAT PADAT TERLARUT BERBAGAI JENIS UMBI SEBAGAI ENKAPSULAN
Microencapsulation is a method that has widely used to protect bioactive materials contained in liquid smoke. Soluble solid as the result of extraction and enzymatic hydrolysis of cassava, yellow sweet potato, and white sweet potato was used as wall material. Wall material was added to 150 ml of liq...
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| Format: | Thesis |
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[Yogyakarta] : Universitas Gadjah Mada
2014
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| author | , Adrianus Woghe , Prof. Dr. Ir. Purnama Darmadji, M.Sc. |
| author_facet | , Adrianus Woghe , Prof. Dr. Ir. Purnama Darmadji, M.Sc. |
| author_sort | , Adrianus Woghe |
| collection | UGM |
| description | Microencapsulation is a method that has widely used to protect bioactive
materials contained in liquid smoke. Soluble solid as the result of extraction and
enzymatic hydrolysis of cassava, yellow sweet potato, and white sweet potato was
used as wall material. Wall material was added to 150 ml of liquid smoke before
maltodextrin addition to attain Total Soluble Solid (TSS) concentration of 20%, 25%,
and 30%. Liquid smoke was then capsulated using spray drying method with inlet
temperature and flow rate of 1300C and 5 ml/minutes, respectively. The objectives of
this study were to characterize soluble solid obtained from extraction and enzymatic
hydrolysis of cassava, yellow sweet potato, and white sweet potato as encapsulant
and its application in liquid smoke microencapsulation. Evaluation parameters were
total phenol analysis, microcapsule morphology, phenol staining, moisture content,
particle size distribution, microencapsulation efficiency, and phenol profile analysis
using GC-MS. Data obtained was then statistically analyzed using SPSS 17.00
version software. Results showed that highest phenol content in microcapsule
prepared using soluble solid from cassava and white sweet potato obtained from 20%
TSS, which were 3.54% and 2.05%, respectively, while yellow sweet potato obtained
from 30% TSS which was 2.55%. Highest microencapsulation efficiency and
moisture content obtained from 30% TSS for cassava, white sweet potato and yellow
sweet potato, which were 79.32%, 64.61%, 86.85% and 3.84%, 3.91%, 4.71%,
respectively. Microcapsule morphology analysis showed that soluble solid
application as encapsulant able to protect liquid smoke bioactive materials, while
particle size distribution analysis showed the diversity of microcapsule particle size.
Phenol staining and phenol profile analysis using GC-MS indicated that phenolic
compounds was well-encapsulated by wall material |
| first_indexed | 2024-03-13T23:22:37Z |
| format | Thesis |
| id | oai:generic.eprints.org:128796 |
| institution | Universiti Gadjah Mada |
| last_indexed | 2024-03-13T23:22:37Z |
| publishDate | 2014 |
| publisher | [Yogyakarta] : Universitas Gadjah Mada |
| record_format | dspace |
| spelling | oai:generic.eprints.org:1287962016-03-04T07:52:56Z https://repository.ugm.ac.id/128796/ MIKROENKAPSULASI ASAP CAIR MENGGUNAKAN ZAT PADAT TERLARUT BERBAGAI JENIS UMBI SEBAGAI ENKAPSULAN , Adrianus Woghe , Prof. Dr. Ir. Purnama Darmadji, M.Sc. ETD Microencapsulation is a method that has widely used to protect bioactive materials contained in liquid smoke. Soluble solid as the result of extraction and enzymatic hydrolysis of cassava, yellow sweet potato, and white sweet potato was used as wall material. Wall material was added to 150 ml of liquid smoke before maltodextrin addition to attain Total Soluble Solid (TSS) concentration of 20%, 25%, and 30%. Liquid smoke was then capsulated using spray drying method with inlet temperature and flow rate of 1300C and 5 ml/minutes, respectively. The objectives of this study were to characterize soluble solid obtained from extraction and enzymatic hydrolysis of cassava, yellow sweet potato, and white sweet potato as encapsulant and its application in liquid smoke microencapsulation. Evaluation parameters were total phenol analysis, microcapsule morphology, phenol staining, moisture content, particle size distribution, microencapsulation efficiency, and phenol profile analysis using GC-MS. Data obtained was then statistically analyzed using SPSS 17.00 version software. Results showed that highest phenol content in microcapsule prepared using soluble solid from cassava and white sweet potato obtained from 20% TSS, which were 3.54% and 2.05%, respectively, while yellow sweet potato obtained from 30% TSS which was 2.55%. Highest microencapsulation efficiency and moisture content obtained from 30% TSS for cassava, white sweet potato and yellow sweet potato, which were 79.32%, 64.61%, 86.85% and 3.84%, 3.91%, 4.71%, respectively. Microcapsule morphology analysis showed that soluble solid application as encapsulant able to protect liquid smoke bioactive materials, while particle size distribution analysis showed the diversity of microcapsule particle size. Phenol staining and phenol profile analysis using GC-MS indicated that phenolic compounds was well-encapsulated by wall material [Yogyakarta] : Universitas Gadjah Mada 2014 Thesis NonPeerReviewed , Adrianus Woghe and , Prof. Dr. Ir. Purnama Darmadji, M.Sc. (2014) MIKROENKAPSULASI ASAP CAIR MENGGUNAKAN ZAT PADAT TERLARUT BERBAGAI JENIS UMBI SEBAGAI ENKAPSULAN. UNSPECIFIED thesis, UNSPECIFIED. http://etd.ugm.ac.id/index.php?mod=penelitian_detail&sub=PenelitianDetail&act=view&typ=html&buku_id=69165 |
| spellingShingle | ETD , Adrianus Woghe , Prof. Dr. Ir. Purnama Darmadji, M.Sc. MIKROENKAPSULASI ASAP CAIR MENGGUNAKAN ZAT PADAT TERLARUT BERBAGAI JENIS UMBI SEBAGAI ENKAPSULAN |
| title | MIKROENKAPSULASI ASAP CAIR MENGGUNAKAN ZAT PADAT
TERLARUT BERBAGAI JENIS UMBI SEBAGAI ENKAPSULAN |
| title_full | MIKROENKAPSULASI ASAP CAIR MENGGUNAKAN ZAT PADAT
TERLARUT BERBAGAI JENIS UMBI SEBAGAI ENKAPSULAN |
| title_fullStr | MIKROENKAPSULASI ASAP CAIR MENGGUNAKAN ZAT PADAT
TERLARUT BERBAGAI JENIS UMBI SEBAGAI ENKAPSULAN |
| title_full_unstemmed | MIKROENKAPSULASI ASAP CAIR MENGGUNAKAN ZAT PADAT
TERLARUT BERBAGAI JENIS UMBI SEBAGAI ENKAPSULAN |
| title_short | MIKROENKAPSULASI ASAP CAIR MENGGUNAKAN ZAT PADAT
TERLARUT BERBAGAI JENIS UMBI SEBAGAI ENKAPSULAN |
| title_sort | mikroenkapsulasi asap cair menggunakan zat padat terlarut berbagai jenis umbi sebagai enkapsulan |
| topic | ETD |
| work_keys_str_mv | AT adrianuswoghe mikroenkapsulasiasapcairmenggunakanzatpadatterlarutberbagaijenisumbisebagaienkapsulan AT profdrirpurnamadarmadjimsc mikroenkapsulasiasapcairmenggunakanzatpadatterlarutberbagaijenisumbisebagaienkapsulan |