View Item 
      •   IPB Repository
      • IPBana
      • Articles
      • Faculty of Agricultural Technology
      • Food Science and Technology
      • View Item
      •   IPB Repository
      • IPBana
      • Articles
      • Faculty of Agricultural Technology
      • Food Science and Technology
      • View Item
      JavaScript is disabled for your browser. Some features of this site may not work without it.

      Optimasi Proses Produksi an Karakterisasi Maltodekstrin Derajat Polimerisasi Moderat (DP 3-9) dari Pati Gandum

      Thumbnail
      View/Open
      Publication (2.080Mb)
      Postscript (1006.Kb)
      Date
      2001
      Author
      Hidayat, Beni
      Ahza, Adil Basuki
      Metadata
      Show full item record
      Abstract
      Thls research was aimed to optimize production process of maltodextrin DP3-9 from wheat starch using hydrolysis enzymatic and membrane separation technique and to characterize maltodextrin DP 3-9 related to potential of its application as carbohydrate source on isotonic sport drink compared to glucose and maltodexbin commercial. The research showed that process optimizing can be achieved cm mtment combination of swch mnmnhtimUX) g/l, enyme corscenhation 120750 unit/ mI, and hydrolysis duration 30 minutes, continued with ultrafiltration process. Compared to glucose, application of maltodextrin DP 3-9 has main advantages investigated from characteristics of absorption rate that was 2 times longer (60 compared to 30 minutes), and osmolality degree that was 5,6 times lower (178 compared to 1000 mOsmol/kg). Compared to maltodextrin commercial, maltodextrin DP 3-9 will more ideal whch especially investigated from characteristics of storage stability on refrigerator temperature that was better. Key words : maltodextrin DP 3-9, wlmt starch. PeneLitian ini ditujukan untuk melakukan optimasi proses produksi maltodekstrin DP 3-9 dari pa ti gandum, rnenggunakan t e W hidrolisis endmatis dan separasi membran, serta karakterisasi maItodekstrin DP 3-9 berkaitan dengan potensi penggunaannya sebagai sumber karbohidrat pada minurnan olahraga isotonik, dengan pembanding glukosa dan maltodekstrin komersial. Hasil penelitian ini menunjukkan bahwa optimasi proses, dihasiIkan dari kombinasi perlakuan konsentrasi pa ti 200 g/ 1, konsentrasi enzim 1207,50 uni t/l, dengan lama hidrolisis 30 meni t; dilanjutkan dengan proses ultrafiltrasi. Dibandinghn glukosa, penggunaan maltodekstrin DP 3- 9 memiliki beberapa keunggulan utama ditinjau dam karakteristik laju absorpsinya yang 2 kali lipat Iebih lama (60 berbanding 30 menit), dm derajat osmolalitasnya yang 5,6 kali lebih rendah (1 78 berbanding 1OOO mOsrnol/ kg). Dibandingkan maltdekstrin komersil, rnaltodekstrin DP 3-9 akan lebih ideal, terutama karena stabilitas penyimpanannya pada suhu rendah yang lebih baik. Kntn kunci : moltdekstrin DP3-9, patigandum.
      URI
      http://repository.ipb.ac.id/handle/123456789/31924
      Collections
      • Food Science and Technology [393]

      Copyright © 2020 Library of IPB University
      All rights reserved
      Contact Us | Send Feedback
      Indonesia DSpace Group 
      IPB University Scientific Repository
      UIN Syarif Hidayatullah Institutional Repository
      Universitas Jember Digital Repository
        

       

      Browse

      All of IPB RepositoryCollectionsBy Issue DateAuthorsTitlesSubjectsThis CollectionBy Issue DateAuthorsTitlesSubjects

      My Account

      Login

      Application

      google store

      Copyright © 2020 Library of IPB University
      All rights reserved
      Contact Us | Send Feedback
      Indonesia DSpace Group 
      IPB University Scientific Repository
      UIN Syarif Hidayatullah Institutional Repository
      Universitas Jember Digital Repository