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Asep Hermawan
Fakultas Kehutanan Universitas Tanjungpura Jalan Imam Bonjol Pontianak 78124
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Journal : JURNAL HUTAN LESTARI

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SIFAT KIMIA BATANG KELAPA SAWIT (Elaeis guinensis Jacq) BERDASARKAN LETAK KETINGGIAN DAN KEDALAMAN BATANG Chemical Properties of Oil Palm Trunk (Elaeis guinensis Jacq) Based on Height and Depth of Trunk Hermawan, Asep; Diba, Farah; Mariani, Yeni; Setyawati, Dina; haida, Nur
JURNAL HUTAN LESTARI Vol 2, No 3 (2014): Jurnal Hutan Lestari
Publisher : Universitas Tanjungpura

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26418/jhl.v2i3.7691

Abstract

Research aimed to measure the chemical compound in oil palm stem (Elaeis guinensis Jacq) based on height (base, middle, top) and depth (side, medium and core). Chemical properties studied are hot water soluble extractives content, solubility in 1% NaOH, benzene-soluble alcohol, holocellulosa, alpha - cellulose and lignin content. The procedure based on ASTM D 1110 – 56. Result of research showed that the average value of the levels of extractive substances in hot water ranged from 11,963% -15.032%, the average value of extractive substances soluble in 1% NaOH was range from 16.639% -18.027% and the average value of the levels extractive soluble substances of alcohol benzene ranged from 8.552% -10.693%. Meanwhile the average of holocellulose levels ranged from 82.534% -88.328% and the average value of alpha cellulose content ranged from 11.243% -68.761%. The average value of the lignin content ranges between 6.213% -33.702%. Analysis of variance showed that height and depth of stem was not significance to the levels of extractive substances in hot water, extractive substances soluble in 1% NaOH, extractive soluble substances of alcohol benzene, and holocellulose content. Meanwhile for alpha cellulose was significant. The height of stem was highly significant effect to lignin content, meanwhile depth of stem was not significant. This result showed that stem of oil palm can be used for composite board, particle board and other wood product. Keywords: Oil palm stem, extractives, lignin, cellulose, stem height, stem depth
Co-Authors A, Agustiana Abdillah, Yakub Abdurrohim Fatah Agus Sugiarto Agustiana Al Asyary Albert, Jhoni Amir Machmud, Amir Anasi, Raras Anidia, Tisna Antonio, Ferdi Ariesta Utha, Maria Ariestha Utha, Maria Aseanty, Deasy Ayu Aulia Oktaviani Bachtiar, Yusrial Berliyanti, Dita Oki Bukhari, Eri Cahya Tri Purnami Cecep Hidayat DASUKI DASUKI Dedi Hidayat Dewi, Adinda Herliani Dina Bisara Dina Setyawati Doni Lasut Entaresmen, R Ajeng Erpin Harahap Fadillah, Dila Putri Fajar P.D Farah Diba Fata, Afif Fawa Idul Fatah, Abdurrohim Fatik Rahayu Gihlard, Akhmad Raihan Ginting, Magdalena Lestari Haerudin, Yayan Heru Haina, Musafirah Harahap, Cicely Delfina Hidayat, M Fajri Ida Busnetty Imas Widowati Irsyadiyah, Al Iskandar, Hendi Khomsiyah, Khomsiyah Kristina Kristina Kurniawati Kurniawati Kustiwan, Susan Lestari, Henny Setyo M Rokhis Khomarudin, M Rokhis Mardani, Elita Maria Holly Herawati Mihalay, Albert Mihály, Albert Mintawati, Hesri Muhammad Priyatna, Muhammad Mulyadi Mulyadi Nada, Muhammad Bisyri Noer Endah Pracoyo Noor Edi Widya Sukoco Nuari, Ris Ayu Nugraha, Septian Nur Haida Nurafifah, Nurafifah Nurcahyo, Marsanto Adi Nurfadhilah, Annisa Nuri Aslami Oetomo, Dedi Setyo Oetomo, Dedy Setyo Pratiwi, Kharisma Ika PUJIANTO, SURAHMAN Raflizar Raflizar Rahma, Wanda Rahmadina Ardelia Rahmi, Eneng ramdan, asep Rizky Fajar Ramdhani Roban, Roban Sarfilianty Anggiani, Sarfilianty Setyo Oetomo, Dedy Shodiq, Moh Djafar Sofyan, Hady Sudikno Sudikno Suhara, Ade Suniaman, Herman Supratikta, Hadi Suryadi Suryadi Suteja, Mentari Nur Farida Triana, Syarfina Roza Usman, Bachtia Uswatun Hasanah Vinneza, Shiva Wahyudi, Agustinus Sri Wijanarko, Faiq Raihan Wijanarko, Khansa Fara Winarto, Agus Tri Y. Agus Bagus Budi N Yeni Mariani Yennie Indriati Widyaningsih Yuana Jatu Nilawati Yudhaputri, Egabetha Amirah Yunita Kusumaningrum Zakiah, Fitri