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Journal : EnviroScienteae

Optimasi Produksi Asap Cair Dari Kayu Medang (Cinnamomum sp.) Menggunakan Metode Permukaan Respon H. A. Oramahi; Farah Diba; Rizka Diah Permana
EnviroScienteae Vol 16, No 1 (2020): EnviroScienteae Volume 16 Nomor 1, April 2020
Publisher : Universitas Lambung Mangkurat

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20527/es.v16i1.8998

Abstract

In this work medang wood (Cinnamomum spp.) was pyrolyzed to produces wood vinegar. The effect of several parameters including the wood particle size, pyrolysis temperature, and pyrolysis time on the pyrolysis efficiency was tested to identify the optimal wood vinegar production conditions. The efficient response surface methodology (RSM) with the Box-Behnken design (BBD) was used for modeling and optimization of the process parameters. RSM used three variable designs namely particle size of wood of 2.38, 3.36, and 4.76 mm, respectively, pyrolysis temperature of 370, 400 and 430°C, respectively, and pyrolysis times 90, 120 and 150 minutes, respectively, with the total of 15 experimental runs. The responses of the BBD fitted with a second-order polynomial equation, illustrating the wood vinegar yield was Y = 15.20 + 0.31 X1 + 5.00 X2 + 0.48 X3 – 1.84 X12 – 1.18 X22 + 0.63 X1.X2 + 0.35 X1.X3 + 0.31 X2.X3 – 0.27 X3.X3.  The optimal conditions found to be at the particle size of wood, pyrolysis temperature, and pyrolysis time were 4.76 mm, 475 °C, 195 minutes, respectively, and yield of wood vinegar was 22.90%.
Co-Authors . Deni . Fahrizal . Nurhaida . Nurhaida . Nurhaida . Zulfadhli A.A. Ketut Agung Cahyawan W AA Sudharmawan, AA Afra, Akwilina Agus Setiawan ahmad yani Akbar, Surya Aktalina, Lucia Al fariq, Al Aloysius Kahariayadi, Aloysius Angraeni, Enita Arinana Arinana Arviansyah Asep Hermawan Bujang Sudarmadi Cerita Bernita Purba, Cerita Bernita Chandra Pratiwa, Chandra D. Dhuha Lamanda, D. Dhuha Da niel Damanik, Rosa Zorayatamin Dania, Ira Aini Darungan, Tezar Samekto Denah Suswati Devi Rahmayanti Dewi Pangestuti Dina Setyawati Dina Setyawati Dirhamsyah, Muhammad Dodi Nandika Doni saputra Emi Roslinda En dy Erina Safitri Ervan Yuli Sastra Eva Sri Haryanti, Eva Sri Evi Gusmayanti Evy Wardenaar Evy Wardenaar Farid Priandi Fathul Yusro Fitriyani, Rika Ayu Gusti Eva Tavita Gusti Hardiansyah Habibi, . HANNA ARTUTI EKAMAWANTI Hari Prayogo Harnani Husni Harnani Husni Haryono, Zuhry Hasan Ashari Oramahi Hazimah, Muthiah Hendra Prawira Herlina Darwati HusniANALISIS KERUSAKAN POHON DI JALAN AHMAD YANI KOTA PONTIANAK (Tree damage analysis on, Harnani Idham . Indrianingrum, Dewi Ratnasari Ira Cinta Lestari Isa niyah Iskandar . Juanita Juanita Juanita Juanita juliansyah juliansyah Lolyta Sisillia Lukas Siahaan M Idham M Sofwan Anwari M Yuli Irianto M. Dirhamsyah M. M. Dirhamsyah M. Sofwan Anwari, M. Sofwan Mangurai, Silvia Uthari Nuzaverra Mayang Marselinus TM Simatupang Marsi Stalin Marwanto Marwanto, Marwanto Mayang Archila Mayangsari Ayu Mayasari Ramadhani Meri Susanti Meri Susanti Mufli hati Muflihati, . Muhammad Dirhamsyah Muhammad Iqbal Mul yadi Na bu Nainggolan, Rizky Mangiring Tua Nanda Novziransyah Nasution, Arifah Najiha Nasution, Halimah Thania Nofi Utari Novzi, Nanda Nur Ajizah Nur Azizah Nur Haida Nur Sidik, Muhammad Nurhaida Nurhaida Nurhaida Nurhaida Nurhaida, . Nurhaida, N Nurul Ihsan Fauzi Oktaria, Selly Oktaviani, Maria Gerlina Palguna Wiranata Pane, Abdul Harris Penus, . Pulungan, Rizky Luly Ya Fatwa Purwati . PUTRI WULANDARI Rabani, . Rachmad, Harul Mardin Reine Suci Wulandari Rendra Antra Pardosi Ressiawan, R Riki Andika Rinanda, Aris Rizka Diah Permana Roy, Bryan Rudi Hartono Saman, Abdus Sarma Siahaan Sasmita, Dayang Fatimah Setiadi, Ade Singgih Priyamto Sofian Zainal Su narti Sulantika, Sulantika Tahlil, Teuku Tampubolon, Ester Meilina Tezar Samekto Darungan Toni, Iliyin Umam, Tajul veronika kerisna wah dina Wahdina . Wahdina, . Wahdina, Wahdina Wardyani, Yuli Yani, Adi Yanieta Arbiastutie, Yanieta Yanti Hikma Yeni Mariani Yohanes Ason Yudas, . Zefanya Alviolita Zul fian, Zul