A Preliminary Study on Ru/TiO2 as Heterogeneous Catalyst for the Depolymerization of Empty Fruit Bunch-derived Organosolv Lignin

被引：2
|
作者：
Sari, Nurita [1 ,2 ]
Dwiatmoko, Adid Adep [1 ]
Sudiyarmanto, Sudiyarmanto [1 ]
Saridewi, Nanda [2 ]
Aulia, Fauzan [1 ]
Rinaldi, Nino [1 ]
机构：
[1] Indonesian Inst Sci, Res Ctr Chem, Tangerang Selatan 15314, Banten, Indonesia
[2] Syarif Hidayatullah State Islamic Univ, Dept Chem, Jl Ir H Djuanda 95, Tangerang Selatan 15412, Banten, Indonesia
来源：
2ND INTERNATIONAL CONFERENCE ON CHEMISTRY, CHEMICAL PROCESS AND ENGINEERING (IC3PE) | 2018年 / 2026卷
关键词：
OIL;
D O I：
10.1063/1.5065013
中图分类号：
TQ [化学工业];
学科分类号：
0817 ;
摘要：
Empty fruit bunches (EFB) contain approximately 32.5% of lignin, which is potentially utilized as a source of energy and fine chemicals. In this study, lignin was isolated from EFB by organosolv method, and then analyzed and characterized. The result of compositional analysis showed the isolated lignin purity was 98.8%. The obtained lignin was then depolymerized in liquid phase at various reaction temperatures over a ruthenium metal catalyst supported on TiO2. The optimum temperature of the depolymerization reaction was obtained at a temperature of 280 degrees C with a total concentration of aromatic monomers was 4.2 mM.
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页数：7
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  • [1] Production of phenolic hydrocarbons using catalytic depolymerization of empty fruit bunch (EFB)-derived organosolv lignin on Hβ-supported Ru
    Kim, Minsun
    Son, Deokwon
    Choi, Jae-Wook
    Jae, Jungho
    Suh, Dong Jin
    Ha, Jeong-Myeong
    Lee, Kwan-Young
    [J]. CHEMICAL ENGINEERING JOURNAL, 2017, 309 : 187 - 196
  • [2] Biodiesel Production From Waste Palm Oil Using Palm Empty Fruit Bunch-Derived Novel Carbon Acid Catalyst
    Thushari, P. G. I.
    Babel, S.
    [J]. JOURNAL OF ENERGY RESOURCES TECHNOLOGY-TRANSACTIONS OF THE ASME, 2018, 140 (03):
  • [3] Hydrodeoxygenation of lignin-derived phenolic compounds over Ru/TiO2 catalyst: Effect of TiO2 morphology
    Zhong, Zhuojie
    Li, Junxuan
    Jian, Minyin
    Shu, Riyang
    Tian, Zhipeng
    Wang, Chao
    Chen, Ying
    Shi, Ning
    Wu, Yanxue
    [J]. FUEL, 2023, 333
  • [4] The green synthesis of a palm empty fruit bunch-derived sulfonated carbon acid catalyst and its performance for cassava peel starch hydrolysis
    Nata, Iryanti Fatyasari
    Irawan, Chairul
    Putra, Meilana Dharma
    Lee, Cheng-Kang
    [J]. RSC ADVANCES, 2021, 11 (12) : 6449 - 6455
  • [5] ACCELERATION OF THE WET OXIDATION REACTION OF PIPERAZINE BY HETEROGENEOUS Ru/TiO2 CATALYST
    Vaidya, Prakash D.
    Junghare, Rushikesh K.
    [J]. CHEMICAL ENGINEERING COMMUNICATIONS, 2011, 198 (08) : 992 - 1003
  • [6] Ultrafast microfluidic preparation of highly dispersed Ru/TiO2 catalyst for the hydrodeoxygenation of lignin-derived phenolic compounds
    Zhong, Zhuojie
    Luo, Bowen
    Lin, Chengyin
    Yin, Tao
    Tian, Zhipeng
    Wang, Chao
    Chen, Ying
    Wu, Yanxue
    Shu, Riyang
    [J]. FUEL, 2023, 340
  • [7] Free Fatty Acid Removal on Sludge of Palm Oil using Heterogeneous Solid Catalyst Derived from Palm Empty Fruit Bunch
    Hidayat, Arif
    Adnan, Muflih A.
    Diana
    [J]. INTERNATIONAL JOURNAL OF RENEWABLE ENERGY RESEARCH, 2018, 8 (02): : 986 - 993
  • [8] Insight into heterogeneous catalytic wet oxidation of phenol over a Ru/TiO2 catalyst
    Vaidya, PD
    Mahajani, VV
    [J]. CHEMICAL ENGINEERING JOURNAL, 2002, 87 (03) : 403 - 416
  • [9] Synthesis of Magnetic Catalyst Derived from Oil Palm Empty Fruit Bunch for Esterification of Oleic Acid: An Optimization Study
    Krishnan, Shamala Gowri
    Pua, Fei-Ling
    Tan, Ee-Sann
    [J]. BULLETIN OF CHEMICAL REACTION ENGINEERING AND CATALYSIS, 2022, 17 (01): : 65 - 77
  • [10] Biodiesel synthesis from oil palm empty fruit bunch biochar derived heterogeneous solid catalyst using 4-benzenediazonium sulfonate
    Lim, Steven
    Yap, Chin Yi
    Pang, Yean Ling
    Wong, Kam Huei
    [J]. JOURNAL OF HAZARDOUS MATERIALS, 2020, 390
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