KARAKTERISTIK PAPAN PARTIKEL DARI LIMBAH KULIT KACANG TANAH DENGAN PEREKAT ALAMI ASAM SITRAT DENGAN PELARUT ASAP CAIR
DOI:
10.29303/jbl.v1i2.73Published:
2018-08-01Issue:
Vol. 1 No. 2 (2018)Keywords:
adhesive content, citric acid, liquid smoke, peanut shell, pressing timeArticles
Downloads
How to Cite
Downloads
Metrics
Abstract
Binderlessboard is one of the potential eco friendly products that can be developed. Utiliation of natural adhesives for non-wood composite is still very limited. Therefore, this research is focused on effects of citric acid content and pressing time on characteristics of particleboard made from peanut shell including its durability to dry wood termite attacks. Peanut shell particles were used as raw materials. Citric acid dissolved in liquid smoke which functioned as a water substitute solvent under a certain ratio and the concentration of the solution was adjusted to 60%. The use of liquid smoke is expected to increase the durability of the particleboard. Factors used in this research were citric acid content (10-30% based on dry weight particles) and pressing time (10 minutes and 15 minutes). Properties of particleboard were analyed based on Japanese Industrial Standard (JIS) A 5908 for particleboard. The dry wood termite resistance was then analyzed for its weight loss and mortality after 4 weeks. The results showed that the best particleboard was obtained from the treatment of 30% citric acid content with 15 minutes of pressing time where only the modulus of rupture and modulus of elasticity did not met the requirement of JIS A 5908 type 8 with the thickness swelling were 3.276%, water absorption were 44,991%, internal bonding were 4.679 kgf / cm², modulus of rupture were 26.822 kgf / cm², and modulus of elasticity were 8,986,058 kgf / cm². The best value of weight loss and mortality of dry wood termites on particleboard was obtained in a combination of 30% citric acid content with 10 minutes pressing time were 1.083% and 38.67% respectively.
References
Anonim. 2015. Manfaat dan Potensi Kacang Tanah dalam Mendukung Pertanian Bio-Industri. Balai Penelitian Tanaman Aneka Kacang dan Umbi. http://www. balitkabi.litbang.pertanian.go.id. Diakses Februari 2017.
Bratzler, L. J., M. E. Spooner, J. B. Weathspoon and J. A. Maxey. 1969. Smoke Flavor as Related to Phenol, Carbonyl and Acid Content of Bologna. J. Food Sci. 34: 146.
Japanese Standard Association. 2003. Japanese Industrial Standard for Particleboard A 5908. Japanese Standard Association. Tokyo.
Japanese Industrial Standard. 2004. JIS K 1571 Test Methods for Determining the Effectiveness of Wood Preservatives and Their Performance Requirements. Japanese Standard Association. Tokyo.
Darmadji, P. 2002. Optimalisasi Pemurnian Asap Cair dengan Metoda Redistilasi. Jurnal Teknologi dan Industri Pangan. Volume 13(3), 267-271.
Departemen Pertanian Republik Indonesia. 2008. Permasalahan Kacang Tanah di Lahan Kering. http://www.deptan.go.id. Diakses Februari 2017.
Indrayani, Y. H.A. Oramahi, dan Nurhaida. 2010. Evaluation of Liquid Smoke as Bio-Pesticide to Control Subterranean Termites Cryptotermes sp. Jurnal Ketawang Fakultas Kehutanan Universitas Tanjungpura Pontianak. Hal 87-96.
Laemsak N & Okuma M. 2000. Development of boards made from oil palm frond II: Properties of binderless boards from steam-exploded fibers of oil palm frond. Journal of Wood Science 46, 322-326.
Maga, J. A. 1988. Smoke in food Processing. CRC Press. Florida.
Okuda N & Sato M. 2006. Water resistance properties of kenaf core binderless boards. Journal of Wood Science 52, 422-428.
Suzuki S, Shintani H, Park SY, Saito K, Laemsak N, Okuma M, & Iiyama K. 1998. Preparation of binderless boards from steam exploded pulps of oil palm (Elaeis guneensis Jaxq) fronds and structural characteristics of lignin and wall polysaccharides in steam exploded pulps to be discussed or self-bonding. Holzforschung 52, 417-426.
Umemura K, Ueda T, Munawar SS, & Kawai S. 2011. Application of citric acid as natural adhesive for wood. Journal of Applied Polymer Science 123, 1991-1996
Umemura K, Ueda T, & Kawai S. 2012. Characterization of wood-based molding bonded with citric acid. Journal of Wood Science 58, 38-45.
Van Dam J. E. G., M. J. A. Van den Oever, E. R. P. Keijsers, J. C. Van der Putten, C. Anayron, F. Josol, dan A. Peralta. 2004. Process for Production of High Density/ High Performance Binderless Boards from Whole Coconut Husk. Indust.Crops Prod 19: 207–216.
Velazquez J.A., F. Ferrando, dan J. Salvado. 2002. Binderless Fiberboard from Steam Exploded Miscanthus Sinensis: The Effect of a Grinding Process. Holz Roh- Werkstoff 60: 297-302.
Wahyudi A, Prayitno T.A., Widyorini R., Sutapa J.P.G. 2017. Pengaruh Suhu dan Waktu Pengempaan Terhadap Sifat Papan Serat Kerapatan Sedang dari Kayu Mahang Dengan Perekat Asam Malat. Jurnal Penelitian Kehutanan Sumatrana. Volume1 No. 1, 55-61.
Walther T, Kartal SN, Hwang WJ, Umemura K, & Kawai S. 2007. Strength, decay, and termite resistance of oriented kenaf fiberboards. Journal of Wood Science 53, 481-486.
Widyorini R, Higashihara T, Xu J, Watanabe T, & Kawai S. 2005. Self-bonding characteristics of binderless kenaf core composites. Wood and Science Technology 39, 651-662.
Widyorini R, Yudha AP, Adifandi Y, Umemura K, & Kawai S. 2013. Characteristics of bamboo particleboard bonded with citric acid. Wood Research Journal 4(1), 31-35.
Widyorini R, Yudha AP, Isnan R, Awaludin A, Prayitno TA, Ngadianto A, & Umemura K. 2014. Improving the physico-mechanical properties of eco-friendly composite made from bamboo. Advanced Material Research 896, 562-565.
Widyorini R., AP. Yudha, G. Lukmandaru, dan TA. Prayitno. 2015. Sifat Fisika Mekanika dan Ketaahanan Papan Partikel Bambu dengan Perekat Asam Sitrat Terhadap Serangan Rayap Kayu Kering. Jurnal Ilmu Kehutanan: Volume 9 No.1, 12-22.
Xu J, Han G, & Kawai S. 2003. Development of binderless particleboard from kenaf core using steam-injection pressing. Journal of Wood Science 49, 327-332.
Yefrida, Y. K. Putri, R. Silvianti, N. Lucia, Refilda, Indrawati. 2008. Pembuatan Asap Cair dari Limbah Kayu Suren (Toona sureni), Sabut Kelapa dan Tempurung Kelapa (Cocos nucifera Linn). Jurnal Riset Kimia. Volume 1(2), 187-191.
License
The Authors submitting a manuscript has understood that if accepted for publication on Jurnal Belantara, the copyright of the article shall be assigned to Jurnal Belantara of the Forest Study Program University of Mataram as the publisher of the journal. Copyright encompasses rights to reproduce and deliver the article in all forms and media, including reprints, photographs, microfilms, and any other similar reproductions, as well as translations.
Jurnal Belantara of the Forest Study Program University of Mataram and the Editors make every effort to ensure that no wrong or misleading data, opinions, or statements be published in the journal. In any way, the contents of the articles and advertisements published in Jurnal Belantara are the sole responsibility of their respective authors and advertisers.
We strongly encourage that manuscripts be submitted to the online journal system in http://belantara.unram.ac.id/index.php/JBL/index. Authors are required to create an account and submit the manuscripts online. For submission inquiries, please follow the submission instructions on the website. If the author has any problems with the online submission, please contact Editorial Office at the following email: belantara@unram.ac.id
Contributors are responsible for obtaining permission to reproduce any materials, including photographs and illustrations, for which they do not hold the copyright and for ensuring that the appropriate acknowledgments are included in the manuscript.
Users of this website will be licensed to use materials from this website following the Creative Commons Attribution 4.0 International License. No fees charged. Please use the materials accordingly.
