Showing 641 - 660 results of 5,564 for search '"ionic liquid"', query time: 0.60s Refine Results
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    Lignocellulosic Biomass Dissolution and Fractioning Using Ionic Liquids as a Solvent by B. Liebmann, A. Friedl, J.F.C. Rodrigues

    Published 2012-09-01
    “…This work deals with the dissolution of synthetic cellulose, xylan and lignin as well as wheat straw in the ionic liquid EMIM-OAc. It further presents near infrared spectroscopy as promising analytical method to quantify dissolved components in ionic liquids. …”
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    Impact of lignin polymer backbone esters on ionic liquid pretreatment of poplar by Kwang Ho Kim, Tanmoy Dutta, John Ralph, Shawn D. Mansfield, Blake A. Simmons, Seema Singh

    Published 2017-04-01
    “…Here, transgenic poplar lines in which monolignol ferulate conjugates were synthesized during cell wall development to introduce, during lignification, readily cleavable ester linkages into the lignin polymer backbone (i.e., “zip lignin”), along with wild-type (WT) controls, were pretreated with different ionic liquids (ILs). Results The strategic introduction of ester bonds into the lignin backbone resulted in increased pretreatment efficiency and released more carbohydrates with lower energy input. …”
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    Application of Alkaline Ionic Liquids in the Pretreatment Process of Eucalyptus Kraft Pulping by Yi Hou, Chao Liu, Junxin Xu, Youming Li, Songqing Hu

    Published 2016-09-01
    “…In order to explore the potential application of green solvent ionic liquids (ILs) in the kraft pulping process, eucalyptus wood was pretreated by [Mmim]DMP before normal pulping. …”
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    Conversion of Oil Palm Biomass to Ethyl Levulinate via Ionic Liquids by Y.W. Tiong, C.L. Yap, S. Gan, W.S.P. Yap

    Published 2017-03-01
    “…In this study, the capability of three types of imidazolium based ionic liquids (ILs) catalysts, i.e., 1-butyl-3-methylimidazolium chloride ([BMIM][Cl]), 1-butyl-3-methylimidazolium hydrogen sulfate ([BMIM][HSO4]) and 1-methylimidazolium hydrogen sulfate ([HMIM][HSO4]) to convert oil palm empty fruit bunch (OPEFB) and oil palm mesocarp fiber (OPMF) biomass to ethyl levulinate were compared. …”
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    Extractive desulfurization using piperidinium based ionic liquids with Lewis acids by Assim A. SABAH

    Published 2021-11-01
    Subjects: “…piperidine ionic liquids…”
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