EKSTRAKSI LEMAK DARI BIJI TENGKAWANG TUNGKUL (SHOREA STENOPTERA BURCK) DENGAN BEBERAPA PELARUT ORGANIK

Main Author: Wiyono, Bambang
Other Authors: Pusat Litbang Hasil Hutan
Format: Article info application/pdf eJournal
Bahasa: ind
Terbitan: Pusat Penelitian dan Pengembangan Hasil Hutan , 2017
Online Access: http://ejournal.forda-mof.org/ejournal-litbang/index.php/JPHH/article/view/3312
http://ejournal.forda-mof.org/ejournal-litbang/index.php/JPHH/article/view/3312/2868
ctrlnum --ejournal.forda-mof.org-ejournal-litbang-index.php-index-oai:article-3312
fullrecord <?xml version="1.0"?> <dc schemaLocation="http://www.openarchives.org/OAI/2.0/oai_dc/ http://www.openarchives.org/OAI/2.0/oai_dc.xsd"><title lang="id-ID">EKSTRAKSI LEMAK DARI BIJI TENGKAWANG TUNGKUL (SHOREA STENOPTERA BURCK) DENGAN BEBERAPA PELARUT ORGANIK</title><creator>Wiyono, Bambang</creator><subject lang="id-ID"/><description lang="id-ID">The&#xA0; purpose&#xA0;&#xA0; of&#xA0; this&#xA0; research&#xA0;&#xA0; is&#xA0; to&#xA0; study&#xA0;&#xA0; the&#xA0; effect&#xA0; of&#xA0; several&#xA0; organic&#xA0; solvents&#xA0;&#xA0; and&#xA0; storage&#xA0; time &#xA0;on fat&#xA0; content, acidify,&#xA0;&#xA0; and&#xA0; free&#xA0; fatty acid&#xA0; content&#xA0;&#xA0; of&#xA0; Illipe&#xA0; nut&#xA0; hernels&#xA0;&#xA0; (S.&#xA0;&#xA0; stenoptera&#xA0;&#xA0;&#xA0; Burck).&#xA0; The&#xA0; treatment&#xA0;&#xA0; effect&#xA0;&#xA0; was analysed&#xA0; by using a randomized&#xA0; complete&#xA0;&#xA0; block&#xA0; design.The&#xA0; result&#xA0; indicated&#xA0;&#xA0; that&#xA0; storage&#xA0; time&#xA0;&#xA0; reduced&#xA0; moisture&#xA0;&#xA0; content&#xA0;&#xA0; of&#xA0; Illipe&#xA0; nut&#xA0; kernels&#xA0;&#xA0; (S. stenoptera&#xA0;&#xA0; Burck),&#xA0; but on the&#xA0; contrary&#xA0;&#xA0; the&#xA0; storage&#xA0; treatment&#xA0;&#xA0;&#xA0; tended&#xA0; &#xA0;&#xA0;to&#xA0; increased&#xA0; the&#xA0; ash&#xA0; content.&#xA0;&#xA0; Extended&#xA0; storage&#xA0; time&#xA0; decreased&#xA0; fat&#xA0; content significantly.&#xA0;&#xA0; Acetone&#xA0;&#xA0;&#xA0; solvent&#xA0;&#xA0; extraction&#xA0;&#xA0; produced&#xA0;&#xA0; highly&#xA0; significantly&#xA0;&#xA0;&#xA0; effect&#xA0;&#xA0; on&#xA0; fat&#xA0; and&#xA0; free&#xA0; fatty&#xA0; acid&#xA0; content&#xA0;&#xA0;&#xA0; than that&#xA0; of&#xA0; the&#xA0; other&#xA0; solvents.&#xA0;&#xA0; Biochemical&#xA0; activity&#xA0;&#xA0; of&#xA0; lllipe&#xA0;&#xA0; nut&#xA0;&#xA0; hernels&#xA0; (S.&#xA0;&#xA0; stenoptera&#xA0; Burck)&#xA0; degraded&#xA0; the quality,&#xA0; and&#xA0; the rate of&#xA0; degradation&#xA0;&#xA0; was influenced&#xA0;&#xA0; by&#xA0; humidity&#xA0;&#xA0; and temperature.&#xA0;&#xA0; Therefore,&#xA0;&#xA0;&#xA0;&#xA0; to&#xA0; maintain.&#xA0;&#xA0;&#xA0; good&#xA0; kernels&#xA0; quality,&#xA0;&#xA0; optimum storage&#xA0; condition&#xA0; is desired.</description><publisher lang="id-ID">Pusat Penelitian dan Pengembangan Hasil Hutan</publisher><contributor lang="id-ID">Pusat Litbang Hasil Hutan</contributor><date>2017-08-18</date><type>Journal:Article</type><type>Other:info:eu-repo/semantics/publishedVersion</type><type>Other:</type><type>Other:</type><type>File:application/pdf</type><identifier>http://ejournal.forda-mof.org/ejournal-litbang/index.php/JPHH/article/view/3312</identifier><identifier>10.20886/jphh.1989.6.2.121-124</identifier><source lang="en-US">Journal of Forest Products Research; Vol 6, No 2 (1989): Jurnal Penelitian Hasil Hutan; 121-124</source><source lang="id-ID">Jurnal Penelitian Hasil Hutan; Vol 6, No 2 (1989): Jurnal Penelitian Hasil Hutan; 121-124</source><source>2442-8957</source><source>0216-4329</source><language>ind</language><relation>http://ejournal.forda-mof.org/ejournal-litbang/index.php/JPHH/article/view/3312/2868</relation><rights lang="en-US">Copyright (c) 2017 Jurnal Penelitian Hasil Hutan</rights><rights lang="en-US">http://creativecommons.org/licenses/by-nc-sa/4.0</rights><recordID>--ejournal.forda-mof.org-ejournal-litbang-index.php-index-oai:article-3312</recordID></dc>
language ind
format Journal:Article
Journal
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File:application/pdf
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Journal:eJournal
author Wiyono, Bambang
author2 Pusat Litbang Hasil Hutan
title EKSTRAKSI LEMAK DARI BIJI TENGKAWANG TUNGKUL (SHOREA STENOPTERA BURCK) DENGAN BEBERAPA PELARUT ORGANIK
publisher Pusat Penelitian dan Pengembangan Hasil Hutan
publishDate 2017
url http://ejournal.forda-mof.org/ejournal-litbang/index.php/JPHH/article/view/3312
http://ejournal.forda-mof.org/ejournal-litbang/index.php/JPHH/article/view/3312/2868
contents The purpose of this research is to study the effect of several organic solvents and storage time on fat content, acidify, and free fatty acid content of Illipe nut hernels (S. stenoptera Burck). The treatment effect was analysed by using a randomized complete block design.The result indicated that storage time reduced moisture content of Illipe nut kernels (S. stenoptera Burck), but on the contrary the storage treatment tended to increased the ash content. Extended storage time decreased fat content significantly. Acetone solvent extraction produced highly significantly effect on fat and free fatty acid content than that of the other solvents. Biochemical activity of lllipe nut hernels (S. stenoptera Burck) degraded the quality, and the rate of degradation was influenced by humidity and temperature. Therefore, to maintain. good kernels quality, optimum storage condition is desired.
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