Search Results - "Li, Kunlan"
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Collagen/cellulose hydrogel beads reconstituted from ionic liquid solution for Cu(II) adsorption
Published in Carbohydrate polymers (15-10-2013)“…•Collagen/cellulose hydrogel beads (CCHBs) reconstituted from a [C4mim]Cl solution.•Cu(II) adsorption steeply increases until collagen/cellulose mass ratio…”
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2
Lignin dissolution in dialkylimidazolium-based ionic liquid–water mixtures
Published in Bioresource technology (01-10-2014)“…•Lignin solubility in ionic liquid (IL)–water mixtures was investigated.•The IL type and content affect lignin dissolution in the mixed solvents.•The maximum…”
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3
Dissolving lignocellulosic biomass in a 1-butyl-3-methylimidazolium chloride–water mixture
Published in Industrial crops and products (01-05-2012)“…[Display omitted] ► Legume straw was found to be partially dissolved in 1-butyl-3-methylimidazolium chloride ([C4mim]Cl)–water mixture. ► A hemicellulose-free…”
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4
Effects of formaldehyde on fermentable sugars production in the low-cost pretreatment of corn stalk based on ionic liquids
Published in Chinese journal of chemical engineering (01-02-2022)“…[Display omitted] Low cost processing of lignocellulosic biomass is of great importance for sustainable chemistry and engineering. Herein, a low cost system…”
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5
Reaction-Controlled Phase-Transfer Catalysis for Propylene Epoxidation to Propylene Oxide
Published in Science (American Association for the Advancement of Science) (11-05-2001)“…The epoxidation of olefins with H2O 2was performed with a tungsten-containing catalyst. This insoluble catalyst forms soluble active species by the action of…”
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6
Expression of biologically active human insulin-like growth factor 1 in Arabidopsis thaliana seeds via oleosin fusion technology
Published in Biotechnology and applied biochemistry (01-05-2011)“…Novel protein expression in plant‐based systems has become an important tool in producing and studying therapeutic proteins. Among many plant‐based systems…”
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7
Salt-assisted acid hydrolysis of starch to d-glucose under microwave irradiation
Published in Carbohydrate research (09-03-2001)“…The effect of inorganic salts on the hydrolysis of starch in a microwave field was investigated and it was found that some inorganic salts can effectively…”
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8
Metal chlorides-promoted ammonia absorption of deep eutectic solvent
Published in International journal of hydrogen energy (29-04-2022)“…Ammonia is considered as a promising hydrogen or energy carrier. Ammonia absorption or adsorption is an important aspect for both ammonia removal, storage and…”
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9
Characterization of lignin streams during ionic liquid/hydrochloric acid/formaldehyde pretreatment of corn stalk
Published in Bioresource technology (01-07-2021)“…•FA stabilized lignin was obtained from [C4C1im]Cl/HCl/FA pretreatment of biomass.•FA stabilization influenced structure feature of lignin fractions.•Lignin…”
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Enhanced oxidative depolymerization of lignin in cooperative imidazolium-based ionic liquid binary mixtures
Published in Bioresource technology (01-08-2022)“…[Display omitted] •CoILs were prepared with [C2C1im]OAc/[BZC1im]TNf2 of different RIL.•Lignin depolymerization in CoILs was conducted under 1.15 MPa O2 at…”
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11
1-Ethyl-3-methylimidazolium acetate ionic liquid as simple and efficient catalytic system for the oxidative depolymerization of alkali lignin
Published in International journal of biological macromolecules (31-07-2021)“…The oxidative depolymerization of alkali lignin (AL) in 1-ethyl-3-methylimidazolium acetate ([C2C1im]OAc) system without additional catalyst was investigated…”
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12
Selective production of p-hydroxybenzaldehyde in the oxidative depolymerization of alkali lignin catalyzed by copper-containing imidazolium-based ionic liquids
Published in Journal of molecular liquids (01-09-2023)“…[Display omitted] •Oxidative depolymerization of AL catalyzed by [C4C1im]CuCl3 in methanol–water was investigated.•Cooperative effects of [C4C1im]+ and CuCl3−…”
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13
Using citric acid to suppress lignin repolymerization in the organosolv pretreatment of corn stalk
Published in Industrial crops and products (15-09-2023)“…The esterification reactions that occur between citric acid (CA) and lignin on hydroxyl groups of side chains can inhibit the formation of reactive…”
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14
Understanding lignin treatment in dialkylimidazolium-based ionic liquid-water mixtures
Published in Bioresource technology (01-11-2015)“…The treatment of enzymatically hydrolyzed lignin (EHL) in dialkylimidazolium-based ionic liquid (IL)-water mixtures (50-100wt% IL content) was investigated at…”
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15
Water addition enhanced thermal stability of alkylimidazolium acetate in Ionosolv treatment of lignin
Published in International journal of biological macromolecules (01-12-2019)“…Adding water obviously enhanced the thermal stability of alkylimidazolium-acetate at 150 °C. In this case, the cationic type of IL and water content have…”
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16
Cooperative catalytic effects between aqueous acidic ionic liquid solutions and polyoxometalate-ionic liquid in the oxidative depolymerization of alkali lignin
Published in Journal of environmental chemical engineering (01-10-2022)“…The oxidative depolymerization of alkali lignin can be achieved by using Keggin structure polyoxometalate-ionic liquid (POM-IL) as catalyst under aerobic…”
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Preparation of Cellulose Nanofibrils with the Pretreatments using Inexpensive Protic Ionic Liquids based on Dimeric Oxalic Acid Anions
Published in ChemistrySelect (Weinheim) (05-12-2023)“…Preparation of cellulose nanofibrils (CNFs) with the pretreatments using alkanolamine‐based protic ionic liquids (PILs) with dimeric oxalic acid anions…”
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18
Pb2+ adsorption onto collagen/cellulose hydrogel beads from aqueous solution: kinetic, isothermal, and thermodynamic analyses
Published in Desalination and water treatment (01-02-2015)“…The removal of Pb2+ ions from aqueous solutions using collagen/cellulose hydrogel beads (CCHBs) was investigated using batch adsorption experiments. The…”
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Pb super(2+) adsorption onto collagen/cellulose hydrogel beads from aqueous solution: kinetic, isothermal, and thermodynamic analyses
Published in Desalination and water treatment (06-02-2015)“…The removal of Pb super(2+) ions from aqueous solutions using collagen/cellulose hydrogel beads (CCHBs) was investigated using batch adsorption experiments…”
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