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Jurnal Riset Industri Hasil Hutan

jrihh
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Published by Kementerian Perindustrian Republik Indonesia

ISSN : 20861400 EISSN : 25030779 DOI : -

Core Subject : Science, Agriculture, Engineering,

Agriculture, Biological Sciences & Forestry Chemical Engineering, Chemistry & Bioengineering Chemistry Industrial & Manufacturing Engineering Materials Science & Nanotechnology

Jurnal Riset Industri Hasil Hutan (JRIHH) adalah jurnal yang diterbitkan oleh Balai Riset dan Standardisasi Industri Banjarbaru. JRIHH terbit 2 (dua) kali setiap tahun pada bulan Juni dan Desember dengan E-ISSN: 2503-0779 dan P-ISSN : 2086-1400. JRIHH fokus pada isu-isu sektor industri yang berhubungan dengan: 1. Pengembangan Teknologi Pengolahan Kayu dari Hasil Hutan Alam, Hutan Tanaman Industri, dan Hasil Hutan Perkebunan. 2. Pengembangan Teknologi Pengolahan/ Pemanfaatan Limbah Industri Hasil Hutan Kayu (limbah padat dan cair). 3. Pengembangan Teknologi Pengolahan Hasil Hutan lainnya (Rotan, Bambu, dan Hasil Hutan sampingan termasuk pemanfaatan hasil limbahnya).

Arjuna Subject : -

Articles 278 Documents

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SIFAT FISIK DAN MEKANIK PAPAN PARTIKEL DARI LIMBAH PLASTIK JENIS HDPE (High Density Polyetylene) DAN RANTING/CABANG KARET (Hevea brasiliensis Muell.Arg) Noor Mirad Sari
Jurnal Riset Industri Hasil Hutan Vol 3, No 1 (2011)
Publisher : Kementerian Perindustrian

The need of log increace rapidly, mean while forest product decrease, so efficiency on wood process should be done wisely, in the other hand plastic waste is uncompossed material, become an environmental problems. This research aims to determine the impact of particles of type HDPE plastic wastes and twigs/branches of rubber on some physical and mechanical properties of wood. Physical properties have been tested for water content, density, thickness, and water absorption. Although mechanical properties tests were tough Broken/Module of Rufture (MOR) and the preservation of architecture/modulus of elasticity (MOE). The raw materials used are polyethylene of high density of waste plastic and rubber adhesive urea formaldehyde branch branch. Experimental design used the randomized Completely Design (RCD) 5 x 4, in which each treatment became much like 5 times replicated).The treatment used is the diversity of the composition of the waste of plastic of different types of polyethylene of high density provides a significant effect on the content of water, water absorption, the density and the development of thickness. With regard to the persistence and the fracture of the arch determination not to give a significant effect.Keywords: physical and mechanical properties, particle board, HDPE plastic waste, branch/twig of rubber.

PEMANFAATAN TEPUNG TERMODIFIKASI UMBI RAWA DAN TEPUNG REBUNG SEBAGAI COATING FLOUR PRODUK GORENGAN Evy Setiawati
Jurnal Riset Industri Hasil Hutan Vol 7, No 1 (2015)
Publisher : Kementerian Perindustrian

Tingkat penyerapan tepung terigu sebagai bahan penyalut terhadap minyak cukup tinggi. Penyerapan minyak goreng yang terlalu tinggi pada produk akan mempengaruhi tampilan dan rasa produk. Disamping itu, kandungan lemak akibat penyerapan minyak goreng yang tinggi dapat mengganggu kesehatan konsumen. Tepung umbi alabio dan umbi nagara dapat dijadikan alternatif coating flour karena termasuk jenis tepung berpati. Penelitian ini bertujuan menganalisa pengaruh tepung termodifikasi umbi alabio, umbi nagara dan rebung terhadap tingkat penyerapan minyak goreng. Penelitian dilakukan melalui beberapa tahap, pembuatan tepung termodifikasi berbahan baku umbi alabio, umbi nagara, dan rebung; formulasi tepung termodifikasi; pengujian tepung termodifikasi, pembuatan produk coating flour; dan pengujian produk gorengan. Semakin banyak tepung modifikasi umbi nagara yang ditambahkan maka minyak yang diserap pun semakin tinggi. Komposisi tepung modifikasi umbi alabio dan tepung rebung dengan komposisi 90:10 lebih dipilih sebagai coating flour karena mempunyai kandungan amilosa yang tinggi, viskositas puncak yang rendah. Karakter coating flour tersebut mampu menghasilkan aneka gorengan yang rendah lemak, tinggi karbohidrat, tinggi serat pangan, dan rendah tingkat penyerapan minyaknya.

ANALISA SIFAT KETEGUHAN PATAH DAN TEKAN BETON SEMEN DARI TULANG ROTAN Djoko Purwanto
Jurnal Riset Industri Hasil Hutan Vol 6, No 2 (2014)
Publisher : Kementerian Perindustrian

Indonesia has the potential of rattan is enough large, but the value of the sale and utilization is still limited as materials for baskets, furniture, handicrafts and so on. This research purpose to obtain bending and compressure strength properties when the rattan used for substitution of iron materaial making to cement concrete building simple houses. The raw material of used for research this is rattan has done processing (preservation and drying). Cement concrete frame made of rattan and molds for casting. Concrete frame rattan incorporated in the mold and filled dough (cement: gravel: sand = 1: 2: 3 plus water as needed). Treatment was observed that the diameter rattan (A) which includes: 8 mm (a1), 10 mm (a2) and 12 mm (a3); and the distance between the iron ring (B) which includes 11 cm (b1); 15 cm (b2); and 19 cm (b3). The number of repeat 3 times. Parameters observed bending and compressure strength.The results of the research rattan diameter 8-12 mm and the distance ring iron 11-19 cm produces bending strength from 18.24 to 40.13 kg /cm2 lower than cement concrete from iron materials (95.76 to 120.36 kg / cm2); and compressure strength from 28.33 to 42.85 kg/cm2 larger than from iron cement concrete materials (20 to 34.67kg/cm2). The results of the research show bending strength from rattan lower and compressure sterngth than big concrete from iron.Keywords: rattan, cement concrete, bending strength, compressure strength

DAYA TAHAN ROTAN YANG DIAWETKAN DENGAN CUKA KAYU GALAM TERHADAP SERANGAN BUBUK Dinoderus minutus Farb. Evy Setiawati
Jurnal Riset Industri Hasil Hutan Vol 2, No 2 (2010)
Publisher : Kementerian Perindustrian

Rattan on frequently attacked by the powder post beetle (Tellu, 2001). The prevention of dry powder attacks is done by preservation. The increasing resistant of rattan from insect attack can be done by an environmentally friendly preservative, the Galam wood vinegar. This research aims to determine the most effective concentration of preservative that shows the lowest attacks level of D. Farb minutus powder. The rattan used is green rattan (Calamus sp.) The concentration of preservative that are used:10%, 40%, 70% and 100%. The testing of dry powder attack used force feedback method. The effectiveness test parameters of wood vinegar to dry powder attacks included degree of protection Dinoderus minutus Farb. powder, reduction percentage of rattan weight and the mortality of dry powder Dinoderus sp for toxicological testing of wood vinegar. The test results showed that the degree of protection powder in rattan growing along with the increased concentration of preservatives. The higher the concentration of wood vinegar, the smaller the reduction of rattan weight and the higher the mortality rate of dry powder. Keywords: resistant of rattan, wood vinegar, Dinoderus minutus.

Isolasi dan Uji Aktivitas Antimikroba Kapang Endofit dari Kayu Ulin (Eusideroxylon zwageri Teijsm & Binn.) (Isolation and Antimicrobial Activity of Endophytic Fungi from Ulin (Eusideroxylon zwageri Teijsm & Binn.)) Nadra Khairiah; Rinne Nintasari
Jurnal Riset Industri Hasil Hutan Vol 9, No 2 (2017)
Publisher : Kementerian Perindustrian

Endophytic fungi are reported to be potential as antibacterial, antifungal, antioxidant, anticancer, and antivirus. One of the source of endophytic fungus is ulin (Eusideroxylon zwageri Teijsm & Binn.) which produced the same antimicrobial compound with ulin wood itself. The purpose of this research was to isolate endophytic caps from ulin wood branch, and tested the antimicrobial and antioxidant activity. The isolates were fermented on PDB media (Potato Dextrose Broth), and then tested the antimicrobial activity on Eschericiacoli, Pseudomonas aeruginosa, and Enterococcus aerogenes). In this research, there were two endofit isolates (white/PT and greenish black/HT). HT endophytic isolate exhibited strong antibacterial activity against the two pathogens (P. aeruginosa and E. coli) shown in 12 mm inhibition zone, while PT endophytic isolate exhibited the E. coli in 11.5 mm inhibition zone. The highest antioxidant activity found in HT endophytic shell was 47.47%. Keywords : antimicrobial, endophytic, Eusideroxylon zwageri, fungi, ulin

PENGARUH TINGKAT KEMATANGAN BIJI BUAH NYAMPLUNG (Calophylum inophylum L.) TERHADAP RENDEMEN MINYAK BIJI BUAH NYAMPLUNG Noor Mirad Sari; Rosidah Rosidah; Lusyani Lusyani; Ratri Sucityasingrum
Jurnal Riset Industri Hasil Hutan Vol 4, No 1 (2012)
Publisher : Kementerian Perindustrian

Indonesia which is a net-exporter in of fuel oil has turn become a net importer of oil since 2009. It is ironic because it occurs at the world's oil price is unstable and tends to increase. It is time for Indonesia to develop alternative energy sources and bio-diesel oil from the seeds of nyamplung (Calophylum inophylum L.). The purpose of this researh was to determine the magnitude of the yield of oil from the seeds of the produced by the level of maturity. The raw and the riped yamplung seeds was used in this research. The results showed that the yield of oil in ripe seed is 24.01% and the raw one is 19.17% . Acid number and iodine number of oil based on the average maturity are 37.51 g / ml and 3094.14 g / ml for the ripe fruit, and 37.18 g / ml and 3421.32 g / ml for the raw fruit.Keywords: nyamplung, maturity, yield, oil, fuel.

PERBAIKAN SIFAT KAYU KELAS KUAT RENDAH DENGAN TEKNIK PENGEMPAAN Suroto Suroto
Jurnal Riset Industri Hasil Hutan Vol 1, No 2 (2009)
Publisher : Kementerian Perindustrian

Perbaikan sifat fisik dan mekanik kayu kelas kuat rendah dapat dilakukan dengan cara perendaman, perebusan, pembungkusan dan tanpa pembungkusan kertas alumunium foil pada saat pengempaan panas dengan tekanan kempa sebesar 7,5 kg/cm2 dan 15 kg/cm2. Penelitian dilakukan terhadap tiga jenis kayu kelas kuat rendah yaitu kayu Kembang (Goniothalamus, sp.), kayu Lua Coklat (Ficus glomerata ROXB) dan kayu Tarap (Artocarpus, sp), parameter uji meliputi berat jenis, pengurangan tebal, kuat lentur, kuat tekan tegak lurus serat dan kekerasan kayu. Hasil penelitian menunjukkan bahwa perlakuan pembungkusan dan tanpa pembungkusan kertas alumunium foil dan tekanan kempa 7,5 kg/cm2 dan 15 kg/cm2 dapat meningkatkan sifat fisik dan mekanik kayu. Perlakuan tanpa pembungkusan alumunium foil dengan tekanan kempa 15 kg/cm2 memberikan hasil paling baik dibanding perlakuan lainnya. Tiga jenis kayu yang diteliti termasuk kelas kuat V, kayu Kembang meningkat masuk kelas kuat III, kayu Lua Coklat meningkat masuk kelas kuat IV, sedang kayu Tarap belum menunjukkan peningkatan kelas kuat.

Daya Hambat Asap Cair Kayu Galam terhadap Serangan Jamur pada Eceng Gondok (Eichhornia crassipes) The Effect of Galam Wood Vinegar to The Growth of Fungi on Water Hyacinth (Eichhornia crassipes) Rais Salim
Jurnal Riset Industri Hasil Hutan Vol 8, No 2 (2016)
Publisher : Kementerian Perindustrian

Eichhornia crassipes is a kind of weed species that can be used as material of woven handicrafts for commercial purposes. Generally, the problems that occurred while using natural fiber material (Eichhornia crassipes) for woven handicraft products were very susceptible from moisture that triggered organisms attack such as fungal attack. The alternative materials that can be used to protect Eichhornia crassipes from fungal attack is galam wood vinegar. The purpose of this research was to determine the effect of galam wood vinegar application to Eichhornia crassipes to against fungal attack and also to determine the optimum level of wood vinegar concentration to block the fungal attack on Eichhornia crassipes. The research used two treatments i.e: concentration variations A1 (20%), A2 (25%) and A3 (30%); and soaking time variations B1 (7 hours), B2 (10 hours) and B3 (15 hours). The results was compared with the controls (0%). The field test showed that the intensity of fungal attack in the Eichhornia crassipes treated by wood vinegar from week 6 to week 10 was ranged from 2-31%. Whereas the untreated Eichhornia crassipes from week 6 to week 10 was ranged from 31.5-56%. The laboratory tests showed that the average value of weight loss of treated water hyacinth due to the attack by Aspergillus niger and Penicillium sp. ranged from 5.848-10.553% and 6.664- 11.874%, while the the average value of weight loss of untreated water hyacinth were 18.945% and 14.325%. The treatment of wood vinegar to the Eichhornia crassipes in both field tests and laboratory tests showed significant effect in resisting fungal attack so that it can be used as a preservative for Eichhornia crassipes.Keywords: water hyacinth, galam wood vinegar, penicillium sp., aspergillus niger

SIFAT FISIS DAN MEKANIS ANYAMAN BAMBAN (Donax canniformis) DENGAN BAHAN STABILISATOR PEG 1000 DAN TANIN KULIT AKASIA Dwi Harsono
Jurnal Riset Industri Hasil Hutan Vol 7, No 2 (2015)
Publisher : Kementerian Perindustrian

Bamban (Donax canniformis) is one of the biological resources that grow in the swampy areas and has been used by the community as a raw material in the form of woven handicrafts. Bamban bark that used as raw material woven texture is hard and the surface was very slippery so hard to make. This study was conducted to determine the nature of the characteristics of stem Bamban and determine the effectiveness of the stabilizers PEG 1000 and tannin from extract acacia bark in improving the quality of physical and mechanical properties strands of Bamban. Treatments include immersion with PEG 1000 and acacia bark tannins for 2 hours. Results of the study the effectiveness of treatments of soaking the material stabilizers PEG 1000 and tannins from extract acacia bark all of them can improve the physical and mechanical properties of raw material of Bamban woven handicraft and make it easier for artisans in the process of weaving due to the treated material can make more limp strands of Bamban and not to stiff, in addition to making the product brighter and more attractive.Keywords : bamban, physical properties , mechanical properties

PENGARUH PENGERINGAN ALAMI DAN BUATAN TERHADAP KUALITAS KAYU GALAM UNTUK BAHAN MEBEL Djoko Purwanto
Jurnal Riset Industri Hasil Hutan Vol 1, No 1 (2009)
Publisher : Kementerian Perindustrian

Proses pengeringan kayu galam dilaksanakan dengan tujuan untuk mengurangi kadar air, sehingga diperoleh kadar air sesuai yang dipersyaratkan untuk bahan mebel. Penelitian dilakukan menggunakan 2 metoda yaitu pengeringan alami menggunakan ruang pengering dan pengeringan buatan menggunakan alat (temperatur humidity chamber). Kedua pengeringan dilakukan dalam kondisi suhu 34 0c - 35 0c dan kelembaban 45%-70%. Hasil penelitian menunjukkan pengeringan alami selama 14 hari pada suhu 340C – 42 0C dan kelembaban 69% - 47% diperoleh kadar air 9,10% - 14% (memenuhi syarat bahan mebel), penyusutan dimensi 1,9% - 10,45% dan jumlah cacat fisik lebih rendah daripada pengeringan menggunakan alat. Pengeringan buatan dengan menggunakan alat selama 21 hari pada suhu 35 0C – 45 0C dan kelembaban 55% - 45% diperoleh kadar air 18,76% - 26,38% (belum memenuhi syarat bahan mebel), penyusutan 1,02% - 5,29% dan cacat fisik.

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Home Page

OAI Link

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Contact Name ratri yuli lestari

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Location Kota adm. jakarta selatan, Dki jakarta INDONESIA

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Contact Name
ratri yuli lestari

Contact Email
ratri.y.lestari@gmail.com

Phone
-

Journal Mail Official
jrihh.banjarbaru@gmail.com

Editorial Address
-

Location
Kota adm. jakarta selatan,

Dki jakarta

INDONESIA