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ratri yuli lestari
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INDONESIA
Jurnal Riset Industri Hasil Hutan
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 14 Documents
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Search results for , issue "Vol 3, No 2 (2011)" : 14 Documents clear
BRIKET ARANG DARI SERBUK GERGAJIAN KAYU MERANTI DAN ARANG KAYU GALAM Yuniarti Yuniarti; Yan Pieter Theo; Yogi Faisal; Arhamsyah Arhamsyah
Jurnal Riset Industri Hasil Hutan Vol 3, No 2 (2011)
Publisher : Kementerian Perindustrian

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (131.124 KB) | DOI: 10.24111/jrihh.v3i2.1194

Abstract

Saw dust waste has a big potential to be used as charcoal briquettes. The galam wood charcoal was added to increase the quality of the Meranti saw dust charcoal. The composition arrangement of Meranti saw dust and galam wood charcoal were 100%:0% ; 90%:10% ; 85%:15% ; 80%:20% ; and 0%:100%. Tapioca flour was used as the adhesive agent. We use 10.000 kg/cm2 for the pressure clamp. The result show that the charcoal briquette have the physical characteristics such as 3.78% - 4.54% for water content with the density between 0.49 – 0.77 gr/cm3 – 0,77 gr/cm3. For the chemical characteristics, the ash content is between 2.64% - 3.24%, substances fly content is 25,40% - 29,40% and the calorific value is between 5502.40 – 6249 cal/gr. The addition of galam wood charcoal is causing the decreasing of the ash and substance fly content but in contrast the calorific value and the residual carbon are increase.Keywords: charcoal briquette, meranti, galam, physic, chemistry
PEMANFAATAN KULIT KAYU GEMOR (Alseodaphne sp.) DAN CANGKANG KEMIRI (Aleurites molucca) UNTUK OBAT NYAMUK ALAMI Budi Tri Cahyana; Andri Taruna Rachmadi
Jurnal Riset Industri Hasil Hutan Vol 3, No 2 (2011)
Publisher : Kementerian Perindustrian

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (60.558 KB) | DOI: 10.24111/jrihh.v3i2.1190

Abstract

Blood fever and Chikungunya cases in Indonesia are increasing annually. For preventing the mosquios, people use mosquito coil which is contain dangerous chemical compound. This research has successly created a natural mosquito coil with gemor bark and hazelnut fruit shell as the main material. Gemor bark is positive containing alcaloid,tanin, phenolk, flvonoid, triterpnoid and glycocydic compounds which are natural bioinsecticide. As formulation the comparison of gemor bark and hazelnut shell as follow :100% : 0 %  ; 80 % : 20 % ; 65 % : 35 % ; 50 % : 50 % ; 35 % : 65% and 20 % : 80% were used. Base one random variance analysis, the best formula was the using of gemor bark in 50%, 35% and  20% of concentration. The mosquitos killing force analysis was using the LT50 for 6 days with 5 diferent concentrations. The result showed that 50 %  of gemor bark was significantly influenced in the killing force. From the economic view, the producion of this coil was cheaper then the same product in the maket. Base on all the result, the research product is applicable in mass producion and safe for human health and the environment.Keywords: gemor bark , hazelnut fruit shell ,  mosquito coil, natural ,  ecofriendly
SINTESIS FEROMON 3-METIL 4-OKTANOL SEBAGAI ZAT PEMBASMI HAMA KUMBANG KELAPA Rhynchoporus spp. Evy Setiawati; Khoerul Anwar
Jurnal Riset Industri Hasil Hutan Vol 3, No 2 (2011)
Publisher : Kementerian Perindustrian

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (94.096 KB) | DOI: 10.24111/jrihh.v3i2.1191

Abstract

The compound of 3-methyl-4-octanol had been synthesized by the formation of Grignard reagent sec-buthyl magnesium bromide. The choosing of reactant 2-bromo butane and n-pentanal were resulted from retrosynthesize analysize of 3-methyl-4octanol pheromone. The reaction of sec-buthyl magnesium bromide was done at temperature 400C for 30 minutes, while the reaction between this reagent with n-pentanal was done for two hours. The formed compound was hydrolized using saturated NH4Cl solution and then cooled. The compound was identified using Infra Red spectrophotometre (IR), Gas Chromatography (GC), and Gas Chromatography-Mass Spectroscopy (GC-MS). The yield persentage of the compound was 12,70%.Keywords: synthesis, hydrolisis, pheromone, Grignard reagent, Rhynchoporus spp
TEKNOLOGI PROSES PELENGKUNGAN ROTAN SECARA KIMIA UNTUK BAHAN BAKU MEBEL Arsad, Effendi
Jurnal Riset Industri Hasil Hutan Vol 3, No 2 (2011)
Publisher : Kementerian Perindustrian

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (101.486 KB) | DOI: 10.24111/jrihh.v3i2.1192

Abstract

ABSTRACTThe  research was design to know the impact of chemical compound in deflexioning  process of the rattan for furniture material. There are three kinds of rattan  using for this research.  They are manau ( Calamus manna Miq.),  batang  (Daemonorops robusta Warb.)  and suti (Calamus ormatus BI). The chemical compounds that used in this research are  Natrium Hidroksida ( NaOH) and Dimetylsulfoxside ( DMSO). The  result of water content is  12,98%.  and this fulfilled the requirement for the funiture   material which is  14%.  The higher  of the  NaOH and DMSO   concentration used is causing the increasing of rattan density.  The same  effect is shown in the  bending strength ( MOR) and elasticity strength ( MOE), the higher of the chemical compound  concentration  is cause the rattan more easy to deflex.Keywords: rattan,  plastisation,  deflexion  NaOH, DMSO,  funiture

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