cover
Article Per Year (5 Year)
All
Home Page
OAI Link
Editorial Team
Contact
Reviewer
Google Scholar
Contact Name
Andri Agus Rahman
Contact Email
penerbit@brin.go.id
Phone
0813-1068-3767
Journal Mail Official
jurnal.phh@gmail.com
Editorial Address
Organisasi Riset Hayati Dan Lingkungan, Gedung Administrasi, Kawasan Sains Teknologi Dr. (H.C) Ir. H. Soekarno Jl. Raya Bogor KM. 46, Cibinong 16911
Location
Kota bandung,
Jawa barat
INDONESIA
Jurnal Penelitian Hasil Hutan
Published by Badan Riset dan Inovasi Nasional
ISSN : 02164329     EISSN : 24428957     DOI : 10.55981/jphh
Core Subject : Science, Agriculture,
Agriculture, Biological Sciences & Forestry Decision Sciences, Operations Research & Management Materials Science & Nanotechnology
Jurnal Penelitian Hasil Hutan is a scientific publication reporting research findings in the field of anatomy, physical and mechanical, fiber technology, composite, biodeterioration and preservation of lignocellulosic materials, forest products drying technology, wood sawing and machining, wood and non wood forest products processing, chemical and forest products energy processing, forest engineering and wood and non wood forest products harvesting. This journal has been accredited by Ministry of Research, Technology and Higher Education (RISTEKDIKTI) with Second Grade (Sinta 2) since years 2020 to 2024 as a Scientific Journal (Accreditation Number 200/M/KPT/2020). This journal was first published in 1984. This journal is manage by Organisasi Riset Hayati dan Lingkungan and Published by Penerbit BRIN (BRIN Publishing), Direktorat RMPI - BRIN.
Arjuna Subject : Ilmu Lingkungan (semua ketegori) - Konservasi Alam dan Lahan
Articles 8 Documents
 1 
Search results for , issue "Vol. 30 No. 1 (2012): Jurnal Penelitian Hasil Hutan" : 8 Documents clear
PEMANFAATAN BATANG PISANG (Musa sp.) SEBAGAI BAHAN BAKU PAPAN SERAT DENGAN PERLAKUAN TERMO-MEKANIS Lis Nurrani
Jurnal Penelitian Hasil Hutan Vol. 30 No. 1 (2012): Jurnal Penelitian Hasil Hutan
Publisher : BRIN Publishing

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20886/jphh.2012.30.1.1-9

Abstract

Agricultural waste materials are utilized an alternative raw material to substitute wood. This study aimed to explore the potential of banana stem as a fiberboard raw material, from its phrysical and mechanical properties. Separations of fibres was undertaken through thermo-mechanical treatment with temperature variation of 60°C, 80°C and 100°C, and the addition of adhesive 4% and 0% of fibre dry weight. Mat forming was accomplished with wet process, using bydrolic press and het press at a temperature of 185°C, pressure of 50 kg) cm³ for about 10 minutes. Results showed that pulp yield was 35,76% with physical and mechanical properties of board comply with the requirement of FAO1966 and JIS A 5908-2003, however, water absorption was very bigh. Treatment using adhesive 4% did not give any impact on improving the quality of board. Boiling temperature treatment provides a positive influence. The best quality fiberboard was obtained from boiling temperature of 100°C.
KUALITAS PAPAN KAYU MANGLID (Manglieta glauca BL.) PADA DUA POLA PENGGERGAJIAN Mohamad Siarudin; Ary Widiyanto
Jurnal Penelitian Hasil Hutan Vol. 30 No. 1 (2012): Jurnal Penelitian Hasil Hutan
Publisher : BRIN Publishing

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20886/jphh.2012.30.1.10-16

Abstract

This research aims to examine the quality of manglid (Manglieta glauca Bl.) sawn boards through two sawing patterns, based on the defective shape and fiber separation. Samples of manglid logs were taken from community forest in Sodongbilir village, Tasikmalaya Regency, West Java. A total of 35 sawn boards from each of live sawing pattern and semi-quarter sawing pattern were taken as specimens. The research results show that type of shape defects occurred were twisting defect (55,91%), curving defect (53,57%) and arcing defect (41,35%). In terms of the fiber separation defects, all of defect types occurred including closed rupture (18,25%), opened rupture (14,13%) and splitted (2,82%). The arcing and twisting defects are significantly different between the two sawing patterns. The curving defect, closed rupture, opened rupture, and splitting are relatively similar between the two sawing patterns. Sawn boards from live sawing pattern bave a lower arcing defect and percentage of fresh sapwood, but have a bigber curving defect than those from semi quarter sawing pattern. Based on those defective shape and fiber separation defects, sawn board exctracted from live sawing patterns show's better quality than those of semi quarter refering to the Indonesian National Standard.
ANALISIS PRODUKTIVITAS, BIAYA OPERASI DAN PAMADATAN TANAH PADA PENYARADAN TRAKTOR VALMET FORWARDER 890.3 DI AREAL HTI PROVINSI RIAU Zakaria Basari; Dulsalam
Jurnal Penelitian Hasil Hutan Vol. 30 No. 1 (2012): Jurnal Penelitian Hasil Hutan
Publisher : BRIN Publishing

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20886/jphh.2012.30.1.17-26

Abstract

The analisys of wood extraction using a Valmet forwarder tractor was carried out at industrial plantation forest PT. RAPP in Rian Province. The objective was to investigate productivity, operational cost, and soil compaction. The results showed that extraction productivity was 22,43 m³/hours. Average cost extraction average was Rp 20.935,-/m². Soil compaction was observed to be minor.
BEBERAPA SIFAT DASAR DAN KEGUNAAN TIGA JENIS KAYU KURANG DIKENAL ASAL HUTAN ALAM SULAWESI Mody Lempang; Muhammad Asdar
Jurnal Penelitian Hasil Hutan Vol. 30 No. 1 (2012): Jurnal Penelitian Hasil Hutan
Publisher : BRIN Publishing

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20886/jphh.2012.30.1.27-39

Abstract

This research was carried out to cocamine hatic wood properties (anatomical structure, physical and mechanical properties and machining aspect of three lesser-known species from natural forest in Sulawesi ie. sama-sama (Ponteria firma Bachni), palade (Aglaia sp.) and kumsa batu (Manilkaru merrilliana H.J.L.). Appropirate pood utulization war determined by considering their basic properties and uses which the locally community bave currently end Results revealed that sama-sama beartwood is dark brown to black with irregular black lines bandi; rather fine texture and glasry surface; rather beary; moderate in dimenzional shrinkage; strenght class IV-III; good grade for machinery, fiber grade is good for pulp/paper manufacture; probable utilization are for light construction material in bouse building and certain ship omponents, peeling venter, glulam, pallet, pulp and paper. Palado beartwood is light brown to grayish brown colour, straight grain; rather fine tecture; rather beavy; moderate in dimensional shrinkage; strenght class III; good grade in machinery, fiber grade is good for pulp/paper manufacture; probable utilization are for light construction material in hours building and certain ship components, cheap furniture, moulding, glaulam, peeling veneer, bandicraft, pulp and paper. Kumna batu beartwood is reddish brown colour, greath rings diffuse and sometimes appeared clear with figures of decurative surface as parallel lines on radial section; grain straight; toctare fine and glosty zarface; remarkably beary, high in dimensional shrinkage; strenght class 11; very good grade in machinery: fiber grade is poor for palp/paper manafactureprobable utilization are for beary construction material in bowse and ship building, vehicular(track bodypower line poles, furniture, moulding, slicing veneer, tool bandies, handicraft and charcoal.
STUDI CACAT BATANG PADA PRODUKSI KAYU JATI Wesman Endom
Jurnal Penelitian Hasil Hutan Vol. 30 No. 1 (2012): Jurnal Penelitian Hasil Hutan
Publisher : BRIN Publishing

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20886/jphh.2012.30.1.40-50

Abstract

This study excamined defects commonly encountered on teak logs. Defects are grouped into three categories, i.e. totaly bole, partial bole and minor defect. The study was conducted at three log collection center (IPK) in Cepu TPK Batokan, TPK Pasar Sore and TPK Cabak. Results showed that the average (%) of actual Hole Volume (HV) and Correction Value (CV) of mixed teak logs of three locations, were 18.28% (0.01-46.52%) and 0.82 (0.54-0.99). HV and CV values for were the partly holes grove of teak logs of those three locations 6.65% (0.01-23.82%) and 0.94 (0.76-0.99). The minor defect group of teak logs passessed HV and CK respectively 1.77% (0.06-14.86%) and 0.98 (0.85-0.99).
PRODUKTIVITAS DAN BIAYA ALAT SISTEM KABEL LAYANG P3HH24 UNTUK PENGELUARAN KAYU Dulsalam
Jurnal Penelitian Hasil Hutan Vol. 30 No. 1 (2012): Jurnal Penelitian Hasil Hutan
Publisher : BRIN Publishing

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20886/jphh.2012.30.1.51-58

Abstract

A study on productivity and cost of logs extraction using P3HH24 skyline system tool was carried out in community forest of Sukaraja Village, Warungkiara Sub Regency, Sukabumi Regency in 2009. The objective is to find out information of productivity and cost of P3HH24 skyline system tool for logs extraction. Data on log volume and working time of logs extraction as well as transportation cost were collected. The study revealed that 1. Leg exctraction productivity ranged from 5.737 to 8.331 m² / rit with an average of 7.067 m²/rit. 2. Average cast of log extraction was Rp 9,244,-/m² lower than the previous cost (Rp 15,713,-/m²). The increasing efficiency of the average extraction cost was 34% 3. Log extraction using PJHH24 skyline system tool is feasible based on pay back period (1.3 years), net present value (Rp 154,734,164,-), IRR (76.73%) and B/Cratio (1.62). 4. Average land excposure caused by leg extraction using P3HH24 skyline system tool war 4% 5. Chain supporter and the endless cable drum need improvements to increase the efficiency of logs rcctraction using P3HH24 skyline system tool, motoric chain supporting and endless cable drum need improving.
PEMBUATAN PAPAN ISOLASI DARI CAMPURAN PULP LIMBAH PEMBALAKAN HUTAN DAN ARANG AKTIF DENGAN BAHAN PEREKAT KHITOSAN CANGKANG UDANG Han Roliadi; Rena M Siagian; Dian Anggraini Indrawan; Rosi M. Tampubolon
Jurnal Penelitian Hasil Hutan Vol. 30 No. 1 (2012): Jurnal Penelitian Hasil Hutan
Publisher : BRIN Publishing

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20886/jphh.2012.30.1.59-67

Abstract

This study examined characteristics of insulation board manufactured from the mixture of wood astes from Eucalyptus bybrid plantation forest (PF) logging and activated charcoal, and the adhesive as used was chitosan derived from the shrimp exoskeleton. PF-logging's wood wastes were reduced in size to chips, then made into pulp using open bot soda chemical process at the condition being alkali (NaOH) concentration at 8%, wood to liquor ratio 1:8 (w/v), and maximum cooking temperature 100C held for 3 hours. Insulation-board mat was formed using the wet process from the miscture of PF logging's wood wastes and activated charcoal at the proportions (w/w) consecutively 100% +0%, 97,5% + 2,5%, 95% + 5%, 92,5% +7,5%, dan 90%+10%. Prior to mat forming, to the miscture were added 2 kinds of adhesives separately (i.e. chitosan and tapioca as the comparison) 5% each. Physical and mechanical properties of the resulting insulation board with tapioca were better than those with chitosan. The greater the portion of activated charcoal mixed to the PF-logging's wood wastes, the lower the density and the strength (MOR), the more increased the moisture content, but the more improved the dimensional stability. The insulation board which revealed the most promising prospects and could favorably meet the JIS specification was the one from the mixture proportion of PF-logging's wood wastes and activated charcoal at 97.5%+ 2.5%, uring tapioca adhesive, and the one from solely 100% PF-logging wastes (without activated charcoal) using chitosan.
KEMUNGKINAN PENGGUNAAN ANTIOKSIDAN GUNA MEMPERTINGGI KETAHANAN OKSIDASI BIODIESEL DARI MINYAK BIJI TANAMAN JARAK PAGAR (Jatropha curcas L.) Han Roliadi; R. Sudradjat; Arum Anggraini
Jurnal Penelitian Hasil Hutan Vol. 30 No. 1 (2012): Jurnal Penelitian Hasil Hutan
Publisher : BRIN Publishing

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20886/jphh.2012.30.1.69-86

Abstract

The excperiment has been done to look into the utilization of Jatropa curcas oil for biodiesel as the alternative of the fossil-based diesel oil through the estrans (esterification and transesterification) process and the use of antiocidants. The estrans process brought about favorable changes in the oil characteristicus (eg, the decreases in density, viscosity, acid number, and iod number), thereby enhancing its performance as biodiesel. Three kinds of antioxidants were used (i.e. TBHQ, BHT, and Formula X), each with varying concentrations (0.03- 0.10%), and storage duration were imposed from the first until fourth week. The examined responses comprised of peroxide number, acid number, and kinematic viscosity. Reaching the fourth week, however, the wcidation process still occurred to the biodiesel oil despite using antioxidants (slight increases in peroxide number, acid number, and kinematic viscosity), but with the intensity far less than that of the control biodiesel (without antioxidant). The antioksidant regarded as the most effective inhibiting, such oxidation was TBHQ, followed in decreasing order by BHT and Formula X. However, the Formula X could expectedly perform as effectively as TBHQ and BHT, but with higher concentration (0.10%). The characteristics of biodiesel either the control or with antisocidants (up to the fourth week duration) could still satisfy the SNI criteria and those of fossil-based diesel oil.

Page 1 of 1 | Total Record : 8

 1 

Filter by Year

2012 2012


Reset
Filter By Issues
All Issue Vol. 43 No. 1 (2025): Jurnal Penelitian Hasil Hutan Vol. 42 No. 2 (2024): Jurnal Penelitian Hasil Hutan Vol. 42 No. 1 (2024): Jurnal Penelitian Hasil Hutan Vol. 41 No. 3 (2023): Jurnal Penelitian Hasil Hutan Vol. 41 No. 2 (2023): Jurnal Penelitian Hasil Hutan Vol. 41 No. 1 (2023): Jurnal Penelitian Hasil Hutan Vol. 40 No. 3 (2022): Jurnal Penelitian Hasil Hutan Vol. 40 No. 2 (2022): Jurnal Penelitian Hasil Hutan Vol. 40 No. 1 (2022): Jurnal Penelitian Hasil Hutan Vol. 39 No. 3 (2021): Jurnal Penelitian Hasil Hutan Vol. 39 No. 2 (2021): Jurnal Penelitian Hasil Hutan Vol. 39 No. 1 (2021): Jurnal Penelitian Hasil Hutan Vol. 38 No. 3 (2020): Jurnal Penelitian Hasil Hutan Vol. 38 No. 2 (2020): Jurnal Penelitian Hasil Hutan Vol. 38 No. 1 (2020): Jurnal Penelitian Hasil Hutan Vol. 37 No. 3 (2019): Jurnal Penelitian Hasil Hutan Vol. 37 No. 2 (2019): Jurnal Penelitian Hasil Hutan Vol. 37 No. 1 (2019): Jurnal Penelitian Hasil Hutan Vol. 36 No. 3 (2018): Jurnal Penelitian Hasil Hutan Vol. 36 No. 2 (2018): Jurnal Penelitian Hasil Hutan Vol. 36 No. 1 (2018): Jurnal Penelitian Hasil Hutan Vol. 35 No. 4 (2017): Jurnal Penelitian Hasil Hutan Vol. 35 No. 3 (2017): Jurnal Penelitian Hasil Hutan Vol. 35 No. 2 (2017): Jurnal Penelitian Hasil Hutan Vol. 35 No. 1 (2017): Jurnal Penelitian Hasil Hutan Vol. 34 No. 4 (2016): Jurnal Penelitian Hasil Hutan Vol. 34 No. 3 (2016): Jurnal Penelitian Hasil Hutan Vol. 34 No. 2 (2016): Jurnal Penelitian Hasil Hutan Vol. 34 No. 1 (2016): Jurnal Penelitian Hasil Hutan Vol. 33 No. 4 (2015): Jurnal Penelitian Hasil Hutan Vol. 33 No. 3 (2015): Jurnal Penelitian Hasil Hutan Vol. 33 No. 2 (2015): Jurnal Penelitian Hasil Hutan Vol. 33 No. 1 (2015): Jurnal Penelitian Hasil Hutan Vol. 32 No. 4 (2014): Jurnal Penelitian Hasil Hutan Vol. 32 No. 3 (2014): Jurnal Penelitian Hasil Hutan Vol. 32 No. 2 (2014): Jurnal Penelitian Hasil Hutan Vol. 32 No. 1 (2014): Jurnal Penelitian Hasil Hutan Vol. 31 No. 4 (2013): Jurnal Penelitian Hasil Hutan Vol. 31 No. 3 (2013): Jurnal Penelitian Hasil Hutan Vol. 31 No. 2 (2013): Jurnal Penelitian Hasil Hutan Vol. 31 No. 1 (2013): Jurnal Penelitian Hasil Hutan Vol. 30 No. 4 (2012): Jurnal Penelitian Hasil Hutan Vol. 30 No. 3 (2012): Jurnal Penelitian Hasil Hutan Vol. 30 No. 2 (2012): Jurnal Penelitian Hasil Hutan Vol. 30 No. 1 (2012): Jurnal Penelitian Hasil Hutan Vol. 29 No. 4 (2011): Jurnal Penelitian Hasil Hutan More Issue