Article Per Year (5 Year)
p-Index From 2021 - 2026
1.066
P-Index
This Author published in this journals
All Journal Jurnal Ilmu dan Teknologi Hasil Hutan Indonesian Journal of Forestry Research Jurnal Ilmu dan Teknologi Kayu Tropis JOURNAL OF WETLANDS ENVIRONMENTAL MANAGEMENT Indonesian Journal of Forestry Research Jurnal Penelitian Hasil Hutan
Gustan Pari
Unknown Affiliation
Agriculture, Biological Sciences & Forestry Chemical Engineering, Chemistry & Bioengineering Decision Sciences, Operations Research & Management Earth & Planetary Sciences Engineering Environmental Science Materials Science & Nanotechnology

Published : 51 Documents Claim Missing Document
Claim Missing Document
Check
Articles

Found 51 Documents
Search

 1   2   3   4   5 
ANALISIS KOMPONEN KIMIA BEBERAPA KUALITAS GAHARU DENGAN KROMATOGRAFI GAS SPEKTROMETRI MASSA Gunawan Pasaribu; Totok K. Waluyo; Gustan Pari
Jurnal Penelitian Hasil Hutan Vol. 31 No. 3 (2013): Jurnal Penelitian Hasil Hutan
Publisher : BRIN Publishing

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20886/jphh.2013.31.3.181-185

Abstract

This paper presents the resin content and the chemical composition of some of agarwood quality using gaschromatography mass spectrometry. The quality of agarwood that tested are kemedangan C, teri C, kacangan C and superAB. The results showed that the extracts yield of various solvent of agarwood are decreasing from super AB towardkacangan C, teri C, and kemedangan C. The agarwood samples contain furan compounds and ester aromatic groups thatresponsible for agarwood's nice scent. This research showed that traditional agarwood quality classification were notobjectives.
PEMANFAATAN EKSTRAK KAYU MERBAU UNTUK PEREKAT PRODUK LAMINASI BAMBU Adi Santoso; I.M. Sulastiningsih; Gustan Pari; Jasni
Jurnal Penelitian Hasil Hutan Vol. 34 No. 2 (2016): Jurnal Penelitian Hasil Hutan
Publisher : BRIN Publishing

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20886/jphh.2016.34.2.89-100

Abstract

The report describes the useof adhesive made frommerbau wood extract (Intsia Spp.) which is allowed tocopolymerize with resorcinol, formaldehyde under alkaline conditions, and tapioca as an extender. The adhesive was used to manufacture three-ply composite board consisting of a back and core layers made from sengon (Falcataria mollucana), and jabon (Anthocephalus chinensis), while the face layer was made either one of three bamboo species, namely, andong (Gigantochloa pseudoarundinacea), mayan (Gigantochloa robusta Kurz.), and bitung (Dendrocalamusasper Schult. F.). Result shows that physical-mechanical properties of the composite board with using adhesive by formula (% of weightratio) Merbau extract :Resorcinol 50%: Formaldehyde 37%:Extender=100 : 10 : 10 : 5) were similar with to those of products made of synthetic phenolic adhesive and classified as an exterior quality type with E or 0 F**** typesof low formaldehyde emission.
KEMUNGKINAN PENGGUNAAN NANO KARBON DARI LIGNOSELULOSA SEBAGAI BIOSENSOR Gustan Pari; Adi Santoso; Djeni Hendra; Buchari; Akhirudin Maddu; Mamat Rachmat; Muji Harsini; Bunga Ayu Safitri; Teddi Heriyanto; Saptadi Darmawan
Jurnal Penelitian Hasil Hutan Vol. 34 No. 2 (2016): Jurnal Penelitian Hasil Hutan
Publisher : BRIN Publishing

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20886/jphh.2016.34.2.111-125

Abstract

In the forest products field, the nano technology that can be developed is among others nano carbon derived from lignocellulosic stuffs. In relevant, this paper observes information and technology on the charcoal processing from lignocellulosic stuffs into nano carbon. The lignocellulosic stuffs used in this research consisted of teak wood, further carbonized into charcoal at 400-500 C using drum kiln and then purified by re-carbonizing it at 800 C for 60 minutes by using steam and sodium hydroxide (KOH) 15% as activation agent. Prior to purification, the charcoal sustained the doping (intercalation) process with Nicel and re-carbonize again at 900 C for 60 minutes. The qualities and structure of all the resulting carbon were evaluated using nano scale device pyrolysis-gas chromatography mass spectrophotomtry (PyGCMS), scanning electron microscope-energy disverse spectrophotometry (SEM-EDS and X-ray diffraction (XRD), and examined as well of their dielectric characteristics. Result show charcoal was examined of its physical and chemical properties. Manufacture of biosensor by using molecularly imprinted polimer (MIP) system based on carbon paste and optimizing. Results show that nano carbon from lignocellulose can be made for biosensor with MIP system. Optimized formulation were mixed with15% MIP, 45% carbon and 40% parafine with nernst factor of 49 mV/decade and limit detection of 1.02x10-6 M at pH4.
PENYEMPURNAAN SIFAT PAPAN SERAT KERAPATAN SEDANG DARI PELEPAH NIPAH DAN CAMPURANNYA DENGAN SABUT KELAPA Dian Anggraini Indrawan; Han Roliadi; Rossi Margareth Tampubolon; Gustan Pari
Jurnal Penelitian Hasil Hutan Vol. 31 No. 2 (2013): Jurnal Penelitian Hasil Hutan
Publisher : BRIN Publishing

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20886/jphh.2013.31.2.120-140

Abstract

Nowadays, the potency of conventional fibrous materials (ie, woods) for the manufacture of medium-density fiberboard (MDF) becomes depleted and scarce. Use of alternative fibers which are abundantly available and still largely unutilized, i.e. nypha midribs and coconut coirs, bas been attemped for MDF (medium-density fiberboard), using urea-formaldebryde (UF) adhesive However, such study showed that MDV from each of the two fiber sources could not satisfy the JIS and ISO standards. In relevant, improvement trial on MDF properties was accomplished using both kinds of fibers. Intially, those fiber stuffs had their basic properties examined, i.e. specific gravity, chemical composition, and fiber dimensions and their derived values. The MDF's fibrous pulping employed a bat semi-chemical soda process under atmospheric pressure at two alkali concentrations (8% and 12%). The resulting pulps were then added with additives, i.. 5% alum, 5% tannin formaldebryde (TF) adbesive either incorporated with activated charcoal (5%) or not; and then shaped into MDF mat using wet process, Physical-strength properties and formaldebryde emission of the resulted MDF wery examined. Assessing those properties, nypa-midrib fibers were more prospective for MDF than coconut-coir fibers, Activated- charcoal addition lowered MDF's formaldehyde emistion and improved dimensional stability, but decreased its strengths. In properties, MDF, from nypa fibers 100% were significantly the closest in satisfying the standard (JIS and LSO). Yet, coconut-enir fibers could still be prospective for MDF by missing them (pulp form) with wypa-fiber pulp at the propertion (w/w): 25%+75% and 50%+50%. The MDF with TF adhesive afforded better properties than the previous experiment (UF), n. greater strengths, lowered emotion and satisfying more of the 115 and ISO standard.
KOMPOSISI KIMIA DAN KETAHANAN 12 JENIS ROTAN DARI PAPUA TERHADAP BUBUK KAYU KERING DAN RAYAP TANAH Jasni; Gustan Pari; Titi Kalima
Jurnal Penelitian Hasil Hutan Vol. 34 No. 1 (2016): Jurnal Penelitian Hasil Hutan
Publisher : BRIN Publishing

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20886/jphh.2016.34.1.33-43

Abstract

Rattan is spiny climbing palms, which is mostly utilized for furniture. This paper determines the chemical composition of 12 rattan species from Papua and its resistance against powderpost beetle (Dinoderus minutus Fabr.) and subterranean termite (Coptotermes curvignathus Holmgren). Chemical composition tested includes cellulose, lignin and starch contents. Cellulose content was determined by Norman and Jenkins method, while lignin content was determined based on the Indonesian National Standards (SNI 14-0492-1989 and SII-70-1979). Rattan resistance against powder post beetles and subterranean termites according to Indonesian Standard SNI 01-7207-2006. Results show that the highest cellulose content was found in somi-1 rattan (Calamus pachypus WJ Baker & al) of 52.82%, while the lowest cellulose content was found in longipina rattan (Calamus zebrianus Becc) which constitutes 42.29% cellulose content. The highest lignin content was recorded in endow rattan (Calamus zebrianus Becc) which was 33.37%, and the lowest was recorded in itoko rattan (Calamus vitiensis Warburg) which was about 21.00%. Two rattans studied were classified into class I against powder post beetle, and three of them were classified as class II. Four rattan species falls into class III and one species classified as class IV, and the other two species were classified as class V against powder post beetle. Based on the test against subterranean termites, three rattan species were classified as class I, five species as class II, two species as class III, one species as class IV, and one species as class V. Rattan species which was classified into III, IV, and V classes need to be preserved to enhance its service life.
PEMANFAATAN ASAP CAIR TEMPURUNG KELAPA UNTUK MENGENDALIKAN CENDAWAN PENYEBAB PENYAKIT ANTRAKNOSA DAN LAYU FUSARIUM PADA KETIMUN Imas Aisyah; Nuryati Juli; Gustan Pari
Jurnal Penelitian Hasil Hutan Vol. 31 No. 2 (2013): Jurnal Penelitian Hasil Hutan
Publisher : BRIN Publishing

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20886/jphh.2013.31.2.170-178

Abstract

The liquid smoke obtained from the destructive distillation on coconut shell) at 0,25-6,0% consentration-range could in vitro to inhibit the colony growth of fungi, ie. Colletotrichum glocosporoides and Fusarium oxysporum species as much as consecutively 5,59-97,85% and 6,06-94,97%. At 7% liquid-smoke contentration the inhibition reached 100% (for both spescaer). The liquid smoke obtained from 400 C distillation temperature could inbibit fungi growth the most effectivelly, te. 16.26% for Colletotrichum glocosporoides and 15.06% for Fusarium oxysporum. In vivo, the liquid smoke at 0,5%, 1%, and 5% concentration was effective to repard (up to 100%) the antracnore disease as well as fusariom wilt that attacked the host cucumber plants. However, the liquid-omoka urte at She was not recomended due to inflicting necrosis on cucumber leaves.
ARANG DAN CUKA KAYU PRODUK HASIL HUTAN BUKAN KAYU UNTUK MENINGKATKAN PERTUMBUHAN TANAMAN DAN SERAPAN HARA KARBON Sri Komarayati; Gusmailina; Gustan Pari
Jurnal Penelitian Hasil Hutan Vol. 31 No. 1 (2013): Jurnal Penelitian Hasil Hutan
Publisher : BRIN Publishing

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20886/jphh.2013.31.1.49-62

Abstract

Charcoal and wood vinegar exert significant role as carbon sources yielded from the carbonization process, and afford multi benefits in their use for enhancing plant growth and stimulating carbon nutrient absorption. In relevant, this scientific narration presents results of trial tests employing charcoal and wood vinegar on the growth media for sprouts of sengon, jabon and agarwood producing plants, which lasted for 6 months at the planting experiment site. This experiment aimed to scrutinize the growth responses of such plant sprout species; and the examine the contents of carbon, nitrogen, phosphor, potassium in the soil and in plant biomass after being added with charcoal and wood vinegar. Charcoal addition proceeded by mixing it with soil evenly, while wood vinegar addition was done by showering it on to the soil. Nurturing of plants took place by spraying wood vinegar on their stems, branches, twigs and leaves. Results revealed that the additions of charcoal and wood vinegar on the growter media for sengon sprouts increased as much as 127-208% in beight and 109-129% in diameter of the corresponding sengon plants. For jabon plants, the addition of charcoal and wood vinegar brought about in increase 117-142% as much in their beight, and 166-128% in their diameter. Meanwhile, for eaglewood producing plants there appeared still no significant growth effect attributed by such addition, since it seemingly took considerable time for them to adapt themselves. Further, the incorporation of charcoal and wood vinegar brought about an increase of carbon nutrient adsorption in the soil and biomass. Besides carbon (C), adsorption of N, P, and K nutrients also increased.
PENGARUH UMUR POHON TERHADAP SIFAT DASAR DAN KUALITAS PENGERINGAN KAYU WARU GUNUNG (Hibiscus macrophyllus Roxb.) Efrida Basri; T.A. Prayitno; Gustan Pari
Jurnal Penelitian Hasil Hutan Vol. 30 No. 4 (2012): Jurnal Penelitian Hasil Hutan
Publisher : BRIN Publishing

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20886/jphh.2012.30.4.243-253

Abstract

This study examines wood properties as the indicator of waru gunung wood quality based on age and axialdirectionand their implication on drying quality. Wood samples used in this study collected from three ages, i.e. 8, 12, and16years.Thesamples were arranged in axial direction of the tree stem,namely, bottom, middle, and top portions. The basicproperties of the wood observed i.e. fiber length, specific gravity (SG), and wood shrinkages for each axial portions wereobserved in radial direction from near pith, central and near bark. Fiber length measurements were undergoneusingprocedure practiced at the Centerfor Research and Development on Forestry Engineering and Forest ProductsProcessingBogor. Specific gravity and shrinkage were determined in accordance with the modified ASTM D143-94, meanwhiledrying properties and qualitieswere observed using the modified Terazawa method.Results revealed that thefiber length and SG of waru gunung were affected by tree ages, andposition of the tree stemin both axialand radial directions. Considering basic propertiesand dryingqualities of the series wood aging, itturned out that wood with tree age of 16 years could comply with the requirementsforfurniture material.
KUALITAS ARANG ENAM JENIS KAYU ASAL JAWA BARAT SEBAGAI PRODUK DESTILASI KERING Novitri Hastuti; Gustan Pari; Dadang Setiawan; Mahpudin; Saepuloh
Jurnal Penelitian Hasil Hutan Vol. 33 No. 4 (2015): Jurnal Penelitian Hasil Hutan
Publisher : BRIN Publishing

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20886/jphh.2015.33.4.337-346

Abstract

Six wood species from West Java which are ki hiur (Castanopsis acuminatissima A.DC.), tunggeureuk (Castanopsis tunggurut), huru pedes (Cinnamomum iners Reinw.Ex Bl.), huru koja (Litsea angulata Bl.), ki kanteh (Ficus nervosa Heyne) and kelapa ciung (Horsfieldia glabra Warb) have been distillated by dry distillation at temperature 450°C-500°C for five hours in the retort distillation. Distillates from the dry distillation in form of charcoal, tar and liquid are calculated. The results exhibited charcoal quality of six woods meet the standards of Indonesia for charcoal and charcoal briquettes with calorific values ranging from 6743-6795 cal/g, fixed carbon ranging from 79.42 % - 82.37 %. Charcoal yield ranging from 27.43 % -33.55 % . Pearson correlation analysis on the lignin content and woodgravity to charcoal calorific value indicates that the lignin content has a significant correlation to the calorific value of charcoal.
POTENSI TEKNIS PEMANFAATAN PELEPAH NIPAH DAN CAMPURANNYA DENGAN SABUT KELAPA UNTUK PEMBUATAN PAPAN SERAT BERKERAPATAN SEDANG Han Roliadi; Dian Anggraini Indrawan; Gustan Pari; Rossi Margareth Tampubolon
Jurnal Penelitian Hasil Hutan Vol. 30 No. 3 (2012): Jurnal Penelitian Hasil Hutan
Publisher : BRIN Publishing

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20886/jphh.2012.30.3.183-198

Abstract

Indonesia's tropical natural forest woods are conventionally still raw materials for MDF, which in potency becomes depleted and scarce. Consequently, use of alternative fibrous materials deserves thorough consideration, with their potencies abundant and mostly still unutilized, such as Nypa frutican midrib and coconut coir. In relevant, an experiment was conducted to utilize both kinds of fiber for MDE Those fiber stuffs were each passed through the preparation, and examination of their basic properties (i.e. specific gravity, chemical composition, and fiber dimensions and their derived values). The fibrous pulping for MDF employed a bat semi-chemical soda process under atmospheric pressure, followed with the refining action to achieve pulp freeness at 600-700 mil CSF. The refined pulp were then added with additives (i.z. 4% alum, 3% UF-adbesive, 5% activated charcoal), and then shaped into MDF mat using wet process, followed with beat treatment, bot pressing, conditioning, and ultimately the testing of MDF properties. Scrutiny on MDF physico-strength properties revealed that nypa-midrib fibers were more prospective for MDF than coconut-coir fibers. Activated-charcoal addition lowered the MDF formaldehyde-emission, but decreased its strengths. In properties, MDFs from nyta fibers significantly outperformed those from coconut-cnir fibers in complying with the standard (JIS). Yet, connut-nir fs could still in prospective for MDF by mixing them (pulp form) with nypa-fiber pulp at the proportion (w/w): 25%+75 and 50%+50%
Co-Authors ADI SANTOSO Agus Malik Ibrahim Akhiruddin Maddu Akhirudin Maddu Andi D Yunianti Ani Suryani Arya Sokanandi Buchari Bunga Ayu Safitri Dadang Setiawan Daniel P.O Laia Dede Hermawan Dede Hermawan1 Deded Sarip Nawawi Dian Anggraini Indrawan Djeni Hendra Dodik Ridho Nurrochmat Efrida Basri Emma Sahara Endang Sri Lestari Erlina Nurul Aini Erliza Hambali Erliza Noor Esti Rini Satiti Gunawan Pasaribu Gunawan Pasaribu Gunawan Santosa Gusmailina Han Roliadi Hardjanto Herman Siruru Heru Satrio Wibisono Heru Wibisono I Nyoman Jaya Wistara I.M. Sulastiningsih Imam Wahyudi Indrawan, Imam Wahyudi Imas Aisyah Irma Herawati Suparto Iskandar Z Siregar Ismail Budiman Jajang Sutiawan Jasni Jessica Hendrik Karnita Yuniarti Krisdianto Krisdianto Sugiyanto Kurnia Sofyan Lisna Efiyanti Luciasih Agustini Mahpudin Mamat Rachmat Mody Lempang Mohamad Iqbal Mohammad Khotib Mohammad WIJAYA Muhammad Sadir Muji Harsini Novitri Hastuti Novitri Hastuti Novitri Hastuti, Lisna Efiyanti Nur Adi Sapura Nur Adi Saputra Nuryati Juli R. Esa Pangersa Gusti Rina Novia Yanti Rossi Margareth Tampubolon Saepulloh Saepuloh Santiyo Wibowo Saptadi Darmawan Saptadi Darmawan Sri Komarayati SUBYAKTO SUBYAKTO Suci Aprianty Wati Sukadaryati Sutanto T.A. Prayitno Teddi Her anto Teddi Heriyanto Teddi Heryanto Tetty Kemala Titi Kalima Totok K. Waluyo Totok K.Waluyo Totok K.Waluyo K. Waluyo Tun Tedja Irawadi Wasrin Syafii Yusuf Sudo Hadi