KARAKTERISASI MIKROKAPSUL ASAP CAIR TEMPURUNG KELAPA MENGGUNAKAN MALTODEKSTRIN, KITOSAN, ALGINAT DENGAN SPRAY DRYER
Liquid smoke is a result of the pyrolisis of coconut shell which is usually used as a preservative in foods because it contains the active compound of phenol. The quality of the liquid smoke is easily decreased due to oxidation which then resulting in degradation of phenol in quality and quantity. B...
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| Format: | Thesis |
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[Yogyakarta] : Universitas Gadjah Mada
2013
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| author | , HILDA NOVIANTY , Prof. Dr. Ir. Purnama Darmadji, M.Sc. |
| author_facet | , HILDA NOVIANTY , Prof. Dr. Ir. Purnama Darmadji, M.Sc. |
| author_sort | , HILDA NOVIANTY |
| collection | UGM |
| description | Liquid smoke is a result of the pyrolisis of coconut shell which is usually
used as a preservative in foods because it contains the active compound of phenol.
The quality of the liquid smoke is easily decreased due to oxidation which then
resulting in degradation of phenol in quality and quantity. By converting of the
pure liquid smoke into the microcapsule, encapsulation system by a spray dryer is
a method to maintain the quality of the liquid.The aim of this study is to find a
liquid smoke encapsulation technology by encapsulation materials of
maltodextrin, chitosan and alginate by using spray dryer technology in order to
improve characteristic of physical and chemical properties of the liquid smoke.
The liquid smoke microcapsule was produced by encapsulating the liquid
smoke using spray dryer SD 04 (inlet 130oC, outlet 79oC, pump 7%, flow rate
5ml/min) with four types of encapsulation materials i.e. maltodextrin (control),
chitosan-maltodextrin, alginate- maltodextrin and chitosan-maltodextrin, by
different concentration ratios. The observed parameters in this study were phenol
release, shape and morphology of particle encapsulation, encapsulation efficiency,
drying yield, phenol marker, particle size and solubility. This study was carried
out by using a completely randomized design with three replications.
The results showed the best treatment of each type of encapsulation
materials. Chitosan 1% (w/v) and maltodextrin 9% (w/v) had the best result than
others. It showed 3,18% (w/w) of phenol in 20 minutes of release |
| first_indexed | 2024-03-13T23:02:22Z |
| format | Thesis |
| id | oai:generic.eprints.org:123143 |
| institution | Universiti Gadjah Mada |
| last_indexed | 2024-03-13T23:02:22Z |
| publishDate | 2013 |
| publisher | [Yogyakarta] : Universitas Gadjah Mada |
| record_format | dspace |
| spelling | oai:generic.eprints.org:1231432016-03-04T08:38:37Z https://repository.ugm.ac.id/123143/ KARAKTERISASI MIKROKAPSUL ASAP CAIR TEMPURUNG KELAPA MENGGUNAKAN MALTODEKSTRIN, KITOSAN, ALGINAT DENGAN SPRAY DRYER , HILDA NOVIANTY , Prof. Dr. Ir. Purnama Darmadji, M.Sc. ETD Liquid smoke is a result of the pyrolisis of coconut shell which is usually used as a preservative in foods because it contains the active compound of phenol. The quality of the liquid smoke is easily decreased due to oxidation which then resulting in degradation of phenol in quality and quantity. By converting of the pure liquid smoke into the microcapsule, encapsulation system by a spray dryer is a method to maintain the quality of the liquid.The aim of this study is to find a liquid smoke encapsulation technology by encapsulation materials of maltodextrin, chitosan and alginate by using spray dryer technology in order to improve characteristic of physical and chemical properties of the liquid smoke. The liquid smoke microcapsule was produced by encapsulating the liquid smoke using spray dryer SD 04 (inlet 130oC, outlet 79oC, pump 7%, flow rate 5ml/min) with four types of encapsulation materials i.e. maltodextrin (control), chitosan-maltodextrin, alginate- maltodextrin and chitosan-maltodextrin, by different concentration ratios. The observed parameters in this study were phenol release, shape and morphology of particle encapsulation, encapsulation efficiency, drying yield, phenol marker, particle size and solubility. This study was carried out by using a completely randomized design with three replications. The results showed the best treatment of each type of encapsulation materials. Chitosan 1% (w/v) and maltodextrin 9% (w/v) had the best result than others. It showed 3,18% (w/w) of phenol in 20 minutes of release [Yogyakarta] : Universitas Gadjah Mada 2013 Thesis NonPeerReviewed , HILDA NOVIANTY and , Prof. Dr. Ir. Purnama Darmadji, M.Sc. (2013) KARAKTERISASI MIKROKAPSUL ASAP CAIR TEMPURUNG KELAPA MENGGUNAKAN MALTODEKSTRIN, KITOSAN, ALGINAT DENGAN SPRAY DRYER. UNSPECIFIED thesis, UNSPECIFIED. http://etd.ugm.ac.id/index.php?mod=penelitian_detail&sub=PenelitianDetail&act=view&typ=html&buku_id=63254 |
| spellingShingle | ETD , HILDA NOVIANTY , Prof. Dr. Ir. Purnama Darmadji, M.Sc. KARAKTERISASI MIKROKAPSUL ASAP CAIR TEMPURUNG KELAPA MENGGUNAKAN MALTODEKSTRIN, KITOSAN, ALGINAT DENGAN SPRAY DRYER |
| title | KARAKTERISASI MIKROKAPSUL ASAP CAIR TEMPURUNG KELAPA MENGGUNAKAN MALTODEKSTRIN, KITOSAN, ALGINAT DENGAN SPRAY DRYER |
| title_full | KARAKTERISASI MIKROKAPSUL ASAP CAIR TEMPURUNG KELAPA MENGGUNAKAN MALTODEKSTRIN, KITOSAN, ALGINAT DENGAN SPRAY DRYER |
| title_fullStr | KARAKTERISASI MIKROKAPSUL ASAP CAIR TEMPURUNG KELAPA MENGGUNAKAN MALTODEKSTRIN, KITOSAN, ALGINAT DENGAN SPRAY DRYER |
| title_full_unstemmed | KARAKTERISASI MIKROKAPSUL ASAP CAIR TEMPURUNG KELAPA MENGGUNAKAN MALTODEKSTRIN, KITOSAN, ALGINAT DENGAN SPRAY DRYER |
| title_short | KARAKTERISASI MIKROKAPSUL ASAP CAIR TEMPURUNG KELAPA MENGGUNAKAN MALTODEKSTRIN, KITOSAN, ALGINAT DENGAN SPRAY DRYER |
| title_sort | karakterisasi mikrokapsul asap cair tempurung kelapa menggunakan maltodekstrin kitosan alginat dengan spray dryer |
| topic | ETD |
| work_keys_str_mv | AT hildanovianty karakterisasimikrokapsulasapcairtempurungkelapamenggunakanmaltodekstrinkitosanalginatdenganspraydryer AT profdrirpurnamadarmadjimsc karakterisasimikrokapsulasapcairtempurungkelapamenggunakanmaltodekstrinkitosanalginatdenganspraydryer |