ANALISIS KIMIA DAN DESTILASI KERING KAYU KARET
| Main Authors: | Komarayati, Sri, Setiawan, Dadang, Nurhayati, Tjutju |
|---|---|
| Other Authors: | pusat litbang hasil hutan |
| Format: | Article info application/pdf eJournal |
| Bahasa: | ind |
| Terbitan: |
Pusat Penelitian dan Pengembangan Hasil Hutan
, 2017
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| Online Access: |
http://ejournal.forda-mof.org/ejournal-litbang/index.php/JPHH/article/view/3679 http://ejournal.forda-mof.org/ejournal-litbang/index.php/JPHH/article/view/3679/3075 |
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<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">ANALISIS KIMIA DAN DESTILASI KERING KAYU KARET</title><creator>Komarayati, Sri</creator><creator>Setiawan, Dadang</creator><creator>Nurhayati, Tjutju</creator><subject lang="id-ID"/><description lang="id-ID">This paper  deals with chemical  and charcoal properties  of rubberwood.  The analysis of chemical  propertis comprises of  the determination   of cellulose, holocellulose,   lignin, pentosan, moisture  content,    ash  content,  silica  content,  solubility  in  cold  water,    hot  water,   sodium hydroxide  1  percent  and ethanol-benzene    (1 : 2). The  analysis of charcoal property comprises of charcoal,  tar,  pyroligneous  liquor,   calorific value,  volatile matter and fixed carbon.The result showed  that cellulose  content   48.38   %  -  50.26  %  ;  holocellulose 59.68   %  -60.17    %  ;  lignin 31.33  %  -  33.49  %  ;  pentosan  15.98   %  -  16.43   %  ;  moisture   content 7.34  -9. 98 %  ; ash 0. 64 - 0. 71  % ; silica 0. 57 %  - 0. 60 %.  Solubility in cold water 2. 39 %  - 4.48 %;  in hot water  3.33   %   - 5.93   %  ;  in alcohol-benzene     (1  :  2)  2.35  %   - 2.37    %  and in one percent sodium hydroxide 18. 87 %  - 20. 72 %.Based on chemical analysis,  especially  the cellulose and pentosan  content,   rubberwood is suitable as raw material forpulp and paper,  rayon andfiberwood.Chemical analysis of charcoal indicated that charcoal yield variedfrom 28.16  %  - 29. 77 %  ;  tar   6.86  %  -  7.4666   %  ; pyroligneous   liquor  87.50   -  103.23   %  ;  calorific value  7114.68  cal/gr -7166. 77 cal/gr .fixed carbon 73.82   %  -  78.05 %  and volatile mailer 20.45 % - 23. 61 %. Proximate  analysis  of charcoal  obtained from this  experiments   revealed that   the   quality are suitable for commercial charcoal, metallurgy charcoal and as raw malerial of activated charcoal.</description><publisher lang="id-ID">Pusat Penelitian dan Pengembangan Hasil Hutan</publisher><contributor lang="id-ID">pusat litbang hasil hutan</contributor><date>2017-08-24</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/3679</identifier><identifier>10.20886/jphh.1995.13.1.1-8</identifier><source lang="en-US">Jurnal Penelitian Hasil Hutan; Vol 13, No 1 (1995): Jurnal Penelitian Hasil Hutan; 1-8</source><source lang="id-ID">Jurnal Penelitian Hasil Hutan; Vol 13, No 1 (1995): Jurnal Penelitian Hasil Hutan; 1-8</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/3679/3075</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?verb=ListSets:article-3679</recordID></dc>
|
| language |
ind |
| format |
Journal:Article Journal Other:info:eu-repo/semantics/publishedVersion Other Other: File:application/pdf File Journal:eJournal |
| author |
Komarayati, Sri Setiawan, Dadang Nurhayati, Tjutju |
| author2 |
pusat litbang hasil hutan |
| title |
ANALISIS KIMIA DAN DESTILASI KERING KAYU KARET |
| publisher |
Pusat Penelitian dan Pengembangan Hasil Hutan |
| publishDate |
2017 |
| url |
http://ejournal.forda-mof.org/ejournal-litbang/index.php/JPHH/article/view/3679 http://ejournal.forda-mof.org/ejournal-litbang/index.php/JPHH/article/view/3679/3075 |
| contents |
This paper deals with chemical and charcoal properties of rubberwood. The analysis of chemical propertis comprises of the determination of cellulose, holocellulose, lignin, pentosan, moisture content, ash content, silica content, solubility in cold water, hot water, sodium hydroxide 1 percent and ethanol-benzene (1 : 2). The analysis of charcoal property comprises of charcoal, tar, pyroligneous liquor, calorific value, volatile matter and fixed carbon.The result showed that cellulose content 48.38 % - 50.26 % ; holocellulose 59.68 % -60.17 % ; lignin 31.33 % - 33.49 % ; pentosan 15.98 % - 16.43 % ; moisture content 7.34 -9. 98 % ; ash 0. 64 - 0. 71 % ; silica 0. 57 % - 0. 60 %. Solubility in cold water 2. 39 % - 4.48 %; in hot water 3.33 % - 5.93 % ; in alcohol-benzene (1 : 2) 2.35 % - 2.37 % and in one percent sodium hydroxide 18. 87 % - 20. 72 %.Based on chemical analysis, especially the cellulose and pentosan content, rubberwood is suitable as raw material forpulp and paper, rayon andfiberwood.Chemical analysis of charcoal indicated that charcoal yield variedfrom 28.16 % - 29. 77 % ; tar 6.86 % - 7.4666 % ; pyroligneous liquor 87.50 - 103.23 % ; calorific value 7114.68 cal/gr -7166. 77 cal/gr .fixed carbon 73.82 % - 78.05 % and volatile mailer 20.45 % - 23. 61 %. Proximate analysis of charcoal obtained from this experiments revealed that the quality are suitable for commercial charcoal, metallurgy charcoal and as raw malerial of activated charcoal. |
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Kementerian Lingkungan Hidup dan Kehutanan Republik Indonesia |
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Perpustakaan Kementerian Lingkungan Hidup dan Kehutanan RI |
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Indonesian Journal of Forestry Research |
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Kehutanan Lingkungan Pertanian |
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BOGOR |
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JAWA BARAT |
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