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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 30 Documents
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Efikasi Asap Cair Dari Limbah Pengolahan Industri Gondorukem Pada Kayu Karet Terhadap Rayap Kayu Kering (Cryptotermes cynocephalus Light.) Ghani Fakkar; Ihak Sumardi; Suhaya, Yoyo
Jurnal Penelitian Hasil Hutan Vol. 41 No. 1 (2023): Jurnal Penelitian Hasil Hutan
Publisher : BRIN Publishing

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55981/jphh.2023.675

Abstract

Wood vinegar is made from condensation of biomass pyrolysis, contained phenolic compound, carbonyl, and acid that used for insecticide, wood and food preservative, and aroma enhancer. Pine waste as biomass obtained from gum rosin and turpentine processing had a great potential to be processed into wood vinegar. This paper studies the effect of coating rubber wood using wood vinegar made from pine waste against dry-wood termite. The rubber wood (2.5x2.5x5 cm3) was coated with distillated and without distilled (crude) wood vinegar in 100, 50, and 25% dilution. Samples were conditioned within in hours before PVC pipes (2.6 cm diameter and 5 cm height) were installed into wood surface using wax. There were 50 drywood termite fed into the pipes. The samples kept in dark room for 12 weeks. This experiment was conducted according to SNI 01-7207-2014. The result showed that coating method using un-distilled or crude wood vinegar made from pine waste could increase the durability of rubber wood against dry-wood termite. This happened due to the toxic compound in the crude wood vinegar that made coating methods using un-distilled wood vinegar can be used to increase the durability of rubber wood against dry-wood termite.
Optimalisasi Produksi Kayu Hutan Alam Melalui Dua Teknik Penebangan Ningrum, Mutia Herni; Yuniawati, Yuniawati
Jurnal Penelitian Hasil Hutan Vol. 41 No. 1 (2023): Jurnal Penelitian Hasil Hutan
Publisher : BRIN Publishing

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55981/jphh.2023.677

Abstract

The need for raw materials for logs increases every year but there is not followed by the supply of raw materials for wood from natural forests. Therefore, it is necessary to optimize the production of natural forest wood. This research aims at optimize the production of natural forest logged timber by using two felling techniques. The research method is analyzing data using the simplex linear programming method on POM For Windows 3 software. The research was carried at one forest concession company the IUPHHK-HA in East Kalimantan. The results showed that felling productivity with improved techniques can increased to 3.35 m3/hour and the average cost of production to a minimum of IDR 3,683.91/m3 Felling improved techniques can increase wood production to an optimal of 7.83 m3/tree so that wood production will be obtained by 39.652 m3/day. Each additional productivity input of 1 m3/hour will increase wood production by 0.348 m3/hour. The timber waste from the analysis results is not optimal.
Karakteristik Pelet Kayu Laban (Vitex Pubescens) Sebagai Bahan Bakar Alternatif Terbarukan Alpian, Alpian; Rivaldi; Wahyu Supriyati; Luhan, Gimson; Surasana, I Nyoman
Jurnal Penelitian Hasil Hutan Vol. 41 No. 1 (2023): Jurnal Penelitian Hasil Hutan
Publisher : BRIN Publishing

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55981/jphh.2023.679

Abstract

Fuel oil and gas in the coming years will still be the main energy source in supporting community activities. However, the increase in world oil prices led to an increase in fuel prices including gas and kerosene. One of the alternative energy sources that can be used is the use of wood waste as fuel for households or industries in the form of biomass pellets (pellets). The purpose of this study was to determine the quality of wood pellets from laban wood (Vitex pubescens) based on SNI 8021: 2014. This study used laban wood powder from the stems, branches and twigs, and tapioca flour as adhesives. The size of the powder used was 40 mesh stuck in 60 mesh. The pellet stamping used a pressure of 60 kg/cm3. The wood pellets tested included moisture content, density, volatile matter content, fixed carbon content, ash content, and calorific value. The test results showed that the stems of laban wood pellets produced better qualities than the branches and twigs parts although they were not significantly different. The range of laban wood pellets from the middle stems, branches and twigs were 11.27 ̶ 11.62% (moisture content), density were 0.34 ̶ 0.53 g/cm3, ash content were 0.83 ̶ 1,05%, volatile matter content were 71.20-72.00%, carbon content were 14.93-16.38%, and calorific value were 4486.46 ̶ 4514.46 cal/g. The test results were within the requirement of the Standards of Indonesia (SNI 8021-2014), the Korea Standard (KFS), and the Jeman Standard (DIN51371), except the density was not within the requirement of the SNI 8021-2014 Standard and the Jerman Standard (DIN51371). The density of the stem section was within the requirement of the Korean standard.
Pembuatan Karbon Aktif Dan Biopelet Dari Bambu Lokal Malang Nircela Pradipta, Naresvara; Gatut Prakosa, Galit; Masykurrahmat, Faisal Hardin; Basuseno, Galang Dwi
Jurnal Penelitian Hasil Hutan Vol. 41 No. 1 (2023): Jurnal Penelitian Hasil Hutan
Publisher : BRIN Publishing

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55981/jphh.2023.680

Abstract

Bamboo endemic species in Malang that have great potential for biomass utilization are apus, java, rampal, ori, and ampel bamboos. The fast-grown bamboo plant opens another potential to be used as an energy source as mixed pellets and carbon sources. In this study, the biopellet was made from bamboo powder that sieved with 40 and 60 mesh as initial treatment, then formed with pellet mold and dried. The products were tested according to SNI-8675-2018: Pellet. Furthermore, the carbon was made from mashed charcoal, where the powder than was activated using HCl solution with different concentrations namely 10% and 15%. The quality was tested according to Technical Activated Charcoal Standard (SNI 06-3730-1995). The results were tested by ANOVA to see the interaction of bamboo species and the pretreatment used. Rampal and Ori biopellets met the the SNI and has the highest calorific value. While the Ampel, Apus, Ori and Rampal bamboo carbon have the highest iodine absorption of 785,39 mg/g.
Kebisingan, Tingkat Konsentrasi Dan Persepsi Pekerja Penggergajian Kayu Di Pt. Erika Mila Bersama, Sumatera Utara Muhdi, Muhdi; Syahputri, Yopita; Manurung, Harisyah
Jurnal Penelitian Hasil Hutan Vol. 41 No. 1 (2023): Jurnal Penelitian Hasil Hutan
Publisher : BRIN Publishing

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55981/jphh.2023.689

Abstract

Factories usually have several machines to carry out the production process. When working, the machine usually makes a sound due to the use of a bandsaw machine. The aims of this study were to measure the intensity of bandsaw noise, to analyze the effect of bandsaw noise on the concentration level of sawmill workers, and to analyze the effect of noise on workers’ perceptions of sawmills at PT. Erika Mila Bersama, North Sumatra. Measurements were made on 2 bandsaw machines while operating to determine the noise intensity. The concentration test was carried out using a nonparametric test, namely the Wilcoxon test to determine the effect of engine noise on the respondent’s concentration level when using ear protection and without ear protection. Perception test was analyzed using the Linkert scale to determine perception. The results showed that the bandsaw machine noise intensity on machine A and B were 103.22 dB and 104.93 dB respectively. The noise of the band saw machine showed a significant effect on the concentration level of the respondents in the operator of the band saw machine with the two treatments given, while the non-operator respondents showed that the noise had no significant effect on the two treatments given. Perceptions of operators and non-machine operators on noise without ear protection are the same, namely very noisy. After using the earmuff, the machine operator’s perception becomes less noisy and the non-operator’s perception becomes quite noisy. Then when using the earplug the machine operator’s perception is quite noisy and the non-operator’s perception is noisy. The benefit of this research is that it can provide information regarding occupational health and safety regarding the level of concentration of workers on noise and the influence of workers’ perceptions of noise levels and used as evaluation material for companies in carrying out noise control measures at PT. Erika Mila Bersama, North Sumatra.
IDENTIFIKASI GERONGGANG (Cratoxylon arborescens (Vahl.) Blume ) TERHADAP KRASIKARPA (Acacia crassicarpa A. Cunn.): Identification of Geronggang (Cratoxylon arborescens (Vahl.) Blume) on Krasikarpa (Acacia crassicarpa A. Cunn.) by Kemometrik Methods Hadi, Samsul; Adi, Rahmadi; Rahayu, Setyawati
Jurnal Penelitian Hasil Hutan Vol. 42 No. 1 (2024): Jurnal Penelitian Hasil Hutan
Publisher : BRIN Publishing

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55981/jphh.2024.746

Abstract

 Raw materials for making paper concern the government, especially when dealing with peat environments. One of the paper-making materials that lives in peat environments is Cratoxylon arborescens (Vahl.) Blume, so the research aims to identify Cratoxylon arborescens (Vahl.) Blume against the risk of being mixed with Acacia crassicarpa A. Cunn. So, it can be used to identify paper raw materials. The method used in this research uses principle component regression (PCR). The materials used are Cratoxylon arborescens (Vahl.) Blume wood sticks, Cratoxylon arborescens (Vahl.) Blume and methanol p.a. The equipment used is spectrophotometry. The results showed two wavelength areas, 212–236 nm and 265–302 nm, which can potentially obtain optimal RMSEC, RMSEP, and RMSECV values for identifying the peak areas of the two species. This research concludes that the 212 – 236 nm area can potentially identify Cratoxylon arborescens (Vahl.) Blume with RMSEC: 4.98; RMSEP: 2.91 and RMSECV: 8.13.
Kualitas Dan Preferensi Konsumen Terhadap Madu Lebah Apis Mellifera L. Dan Apis Dorsata F. Suhesti, Eni; Roni, Yogi; Yanti, Rina Novia; Ningsih, Ambar Triatna; Hadinoto
Jurnal Penelitian Hasil Hutan Vol. 41 No. 2 (2023): Jurnal Penelitian Hasil Hutan
Publisher : BRIN Publishing

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55981/jphh.2023.766

Abstract

The availability of honey for the people of Indonesia is met by harvesting in nature from Apis dorsata (A. dorsata) bees and livestock bees. One of the bees that is often bred is Apis mellifera (A. mellifera). Consumer considerations in choosing honey are largely determined by the quality and their preferences for the honey. This paper evaluates: 1) the quality of honey from A. mellifera and A. dorsata bees according to the standard of SNI 8664-2018, 2) the comparison of consumer preferences for the two types of honey. Honey samples were taken from harvesters in Sungai Rawa Village, Sungai Apit District, Siak Regency, and packaged in sealed bottles. The honey quality testing method is guided by SNI 8664-2018. The comparison of consumer preferences was carried out using the hedonic method using 50 panelists. The comparison of the quality of each type of honey in accordance to the SNI was descriptively analyzed. Consumer preferences were compared using a two-sample t-test. The results showed that only ash content and water-insoluble solids in A. mellifera honey met the requirements of SNI 8664-2018. Meanwhile, acidity, ash content, and water-insoluble solids of A. dorsata honey met the quality requirements of the standard. Consumer preference was higher for A. mellifera honey for color and viscosity, but for aroma, A.dorsata honey had a higher preference. Meanwhile, the taste variable and the overall level of consumer preference did not differ between the two types of honey.
EVALUASI KEKUATAN ORIENTED STRAND BOARD (OSB) BAMBU ANDONG PADA BERBAGAI RASIO LAPISAN FACE-CORE BERDASARKAN PENGUJIAN NON-DESTRUKTIF DAN DESTRUKTIF: Evaluation of Andong Bamboo Oriented Strand Board (OSB) Strength Made of Different Face-Core Layer Ratio through Non-destructive dan Destructive Testings Ningsih, Rima Vera; Karlinasari, Lina
Jurnal Penelitian Hasil Hutan Vol. 41 No. 3 (2023): Jurnal Penelitian Hasil Hutan
Publisher : BRIN Publishing

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55981/jphh.2023.767

Abstract

Oriented strand board (OSB) merupakan produk papan komposit struktural yang dapat dibuat dari bahan berlignoselulosa seperti kayu dan bambu. Penelitian ini bertujuan untuk mengevaluasi hubungan antara pengujian non-destruktif metode kecepatan gelombang bunyi (stress wave velocity, SWV) dan pengujian destruktif ((modulus of elasticity, MOE) dan modulus of rupture, MOR)) OSB yang terbuat dari strand bambu andong (Gigantochloa verticillata Munro). Strand bambu diberi perlakuan steam dengan cara memasukkan strand bambu ke dalam autoklaf pada suhu 126°C dan tekanan 1,4 kg/cm2 selama 1 jam. Perekat yang digunakan adalah fenol formaldehida (PF) dengan kadar 8% dan penambahan parafin sebanyak 1% berdasarkan berat kering oven strand bambu. OSB dibuat tiga lapisan yaitu lapisan inti tegak lurus strand bambu terhadap lapisan muka pada berbagai rasio lapisan muka:inti (face:core:face) papan yang berbeda (25:50:25, 27,5:45:27,5, 30:40:30, 32,5:35:32,5, 35:30:35, dan 37,5:25:37,5). Nilai SWV dihitung menggunakan waktu rambatan gelombang dan digunakan untuk mengukur nilai modulus elastis dinamis (MOEd). Hasil penelitian menunjukkan bahwa semakin tinggi komposisi lapisan permukaan (face) pada arah sejajar panjang strand bambu dapat meningkatkan sifat mekanis papan OSB. Komposisi rasio lapisan face-core mempengaruhi sifat mekanis papan (MOE, MOR, SWV, dan MOEd). Terdapat hubungan yang baik antara pengujian non-destruktif berbasis gelombang bunyi dengan pengujian destruktif yang menggunakan model regresi linear.
Rancang Bangun Dan Kinerja Alat Borazsilab Filter Dengan Sistem Filtrasi Nitsae, Merpiseldin; Solle, Hartini R.L.; Blegur, Willem Amu; Solissa, Arfie Pigan
Jurnal Penelitian Hasil Hutan Vol. 41 No. 2 (2023): Jurnal Penelitian Hasil Hutan
Publisher : BRIN Publishing

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55981/jphh.2023.864

Abstract

Research has been carried out on the BorazSiLab Filter design and performance used filtration system. The selected filtration mechanism is a multi-stage filtration system. The filter material used is lontar shell activated charcoal, coconut fiber, sand, and zeolite. The purpose of this study is to test the performance of the tool (effectiveness and efficiency) filled with the four materials above. The implementation stages of this research are divided into two, namely fabricating the BorazSiLab Filter tool and testing the reliability of tool. To facilitate tool fabrication, it is necessary to design tools in the form of working drawings of 2D shapes and 3D geometry so that they are easy to understand. The reliability test was carried out on the dimensions of the filter box, the surface area and volume of the material, the filtration discharge, and the water quality (pH, temperature, odor, and colors). The results showed that the tool was made of a glass box measuring 20×20×20 cm. The filtration time is fixed at 45 minutes. The measured filtration efficiency and effectiveness of the filter material surface area, filter media volume, filtration discharge before (Qin) and after (Qout) filtration are 0,0022 m2 (one tea bag) to 0,0044 m2 (two tea bag); 3,3×105 m3 (one tea bag) to 5,81×105 m3 (two tea bag); 1,1423 L/s; and 0,00046 L/s. Preliminary tests for water quality before and after for the parameters of odor, pH, and temperature values, respectively, are odor to odorless; colored to colorless pH = 7; temperature = 26,1 ± 3 °C to 27,9 ± 3 °C. Therefore, the BorazSiLab Filter can be used as a filtration tool for wastewater treatment.
SIFAT PAPAN PARTIKEL BAMBU PETUNG DENGAN PEREKAT BERBASIS MALTODEKSTRIN PADA DUA METODE KEMPA : Properties of Petung Bamboo Particleboard with Maltodextrin-based Adhesive in Two Different Press Methods Dewi, Greitta Kusuma; Widyorini, Ragil; Aini, Erlina Nurul; Jihad, Aqmal Nur
Jurnal Penelitian Hasil Hutan Vol. 41 No. 3 (2023): Jurnal Penelitian Hasil Hutan
Publisher : BRIN Publishing

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55981/jphh.2023.918

Abstract

Efek rasio maltodekstrin-amonium dihidrogen fosfat (M/ADP) dan metode kempa pada sifat papan partikel bambu petung berkerapatan sedang diselidiki. Rasio maltodekstrin/ADP 100/0, 90/10 dan 80/20 g/g% digunakan pada penelitian ini. Dua metode kempa digunakan yaitu metode kempa 3-tahap (three-step press method) dan kempa 1-tahap (single-step press method) pada lama kempa 5 menit dengan suhu 2000C. Beberapa sifat fisika dan mekanika papan partikel dievaluasi berdasarkan standar Japanese Industrial Standard (JIS) A 5908 dan Standar Nasional Indonesia (SNI) 03-2105 seperti kerapatan, kadar air, pengembangan tebal, keteguhan rekat internal, dan keteguhan lengkung.  Tingkat kecerahan, penyerapan air, kekasaran permukaan, sudut kontak papan partikel, dan kegetasan juga dievaluasi. Hasil penelitian menunjukkan bahwa peningkatan rasio ADP dapat meningkatkan sifat fisika dan mekanika papan partikel bambu petung. Metode kempa 1 tahap menghasilkan sifat papan partikel yang lebih tinggi dibanding dengan metode kempa 3 tahap pada lama kempa 5 menit untuk papan dengan perekat maltodekstrin 100% maupun perekat maltodextrin/ADP. Perlakuan rasio maltodekstrin/ADP 80/20 g/g% dengan metode pengempaan satu tahap pada waktu kempa 5 menit menghasilkan pengembangan tebal dan kekuatan rekat internal yang memenuhi standar JIS dan SNI. Papan partikel untuk penggunaan non-konstruksi dapat dihasilkan pada waktu kempa yang lebih singkat dibanding dengan waktu kempa papan komersial yang berkisar 7-10 menit.  

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