From Lignocellulosic Biomass to Lactic- and Glycolic-Acid Oligomers: A Gram-Scale Microwave-Assisted Protocol

ChemSusChem ◽  
2015 ◽  
Vol 8 (8) ◽  
pp. 1342-1349 ◽  
Author(s):  
Diego Carnaroglio ◽  
Silvia Tabasso ◽  
Beata Kwasek ◽  
Dariusz Bogdal ◽  
Emanuela Calcio Gaudino ◽  
...  
Keyword(s):  
Lignocellulosic Biomass ◽  
Glycolic Acid ◽  
Microwave Assisted

scholarly journals Inside Cover: From Lignocellulosic Biomass to Lactic- and Glycolic-Acid Oligomers: A Gram-Scale Microwave-Assisted Protocol (ChemSusChem 8/2015)

ChemSusChem ◽  
2015 ◽  
Vol 8 (8) ◽  
pp. 1290-1290
Author(s):  
Diego Carnaroglio ◽  
Silvia Tabasso ◽  
Beata Kwasek ◽  
Dariusz Bogdal ◽  
Emanuela Calcio Gaudino ◽  
...  
Keyword(s):  
Lignocellulosic Biomass ◽  
Glycolic Acid ◽  
Microwave Assisted

Co-modification of a lignocellulosic biomass by maleic anhydride and ferric hydroxide for high-efficient biosorption of methylene blue

2021 ◽  
Author(s):  
Youcheng Gao ◽  
Jun Zeng ◽  
Siming Zhu ◽  
Qiang Liu
Keyword(s):  
Methylene Blue ◽  
Maleic Anhydride ◽  
Sugar Beet ◽  
Lignocellulosic Biomass ◽  
Ferric Hydroxide ◽  
Sugar Beet Pulp ◽  
Microwave Assisted ◽  
High Efficient ◽  
Beet Pulp ◽  
Ft Ir

Herein, a novel biosorbent originated from sugar beet pulp (SBP) was synthesized by microwave-assisted esterification with maleic anhydride (MA) and further decoration with ferric hydroxide. Characterized methods including FT-IR, SEM,...

Evaluation of microwave-assisted pretreatment of lignocellulosic biomass immersed in alkaline glycerol for fermentable sugars production

2015 ◽  
Vol 185 ◽  
pp. 316-323 ◽  
Author(s):  
Ana Belen Diaz ◽  
Marcia Maria de Souza Moretti ◽  
Carolina Bezerra-Bussoli ◽  
Christiane da Costa Carreira Nunes ◽  
Ana Blandino ◽  
...  
Keyword(s):  
Lignocellulosic Biomass ◽  
Fermentable Sugars ◽  
Microwave Assisted

Microwave-assisted ring-opening polymerization of poly (glycolic acid-co-lactic acid) copolymers

e-Polymers ◽  
2010 ◽  
Vol 10 (1) ◽  
Author(s):  
Guang Li ◽  
Na Zhao ◽  
Wei Bai ◽  
Dong Liang Chen ◽  
Cheng Dong Xiong
Keyword(s):  
Lactic Acid ◽  
Ring Opening ◽  
Glycolic Acid ◽  
Raw Materials ◽  
Irradiation Time ◽  
Ring Opening Polymerization ◽  
Feed Ratio ◽  
Microwave Assisted Synthesis ◽  
Component Ratio ◽  
Microwave Assisted

AbstractThe microwave-assisted synthesis of poly(glycolic acid-co-lactic acid) (PGLA) copolymers by ring-opening polymerization of glycolide (GA) and L-lactide (L-LA) was studied. The microwave irradiation time and feed ratios on the molecular weights, as well as the thermal properties of the copolymers were discussed. These copolymers were characterized by 1H-NMR, GPC and DSC. It was found that the largest molecular weight ([η]: 0.8745 dL/g) of PGLA5050 was obtained at the irradiation time of 5 min. The color of the copolymers changed from white to light brown, and the yield was higher with the extension of the irradiation time. The molar component ratio of GA in PGLA (FG) was higher than the initial GA feed ratio (nGA) in the raw materials. As the nGA content increased, the glass transition temperature (Tg) of the copolymers decreased and the melting temperature (Tm) of the copolymers increased.

Synthesis of iron nanoparticles-based hydrochar catalyst for ex-situ catalytic microwave-assisted pyrolysis of lignocellulosic biomass to renewable phenols

Fuel ◽  
2020 ◽  
Vol 279 ◽  
pp. 118532 ◽  
Author(s):  
Leilei Dai ◽  
Zihong Zeng ◽  
Qi Yang ◽  
Sha Yang ◽  
Yunpu Wang ◽  
...  
Keyword(s):  
Lignocellulosic Biomass ◽  
Iron Nanoparticles ◽  
Ex Situ ◽  
Microwave Assisted

Effective delignification of lignocellulosic biomass by microwave assisted deep eutectic solvents

2020 ◽  
Vol 303 ◽  
pp. 122897 ◽  
Author(s):  
Kirtika Kohli ◽  
Sarmila Katuwal ◽  
Atanu Biswas ◽  
Brajendra K. Sharma
Keyword(s):  
Lignocellulosic Biomass ◽  
Deep Eutectic Solvents ◽  
Microwave Assisted

scholarly journals Electrical conductivity of wood sawdust using graphite catalytic coating: Unlocking the microwave-assisted pyrolysis efficiency of lignocellulosic biomass

2021 ◽  
Author(s):  
Florent Bouxin ◽  
Vitaliy L. Budarin ◽  
Jiajun Fan ◽  
James Clark
Keyword(s):  
Electrical Conductivity ◽  
Lignocellulosic Biomass ◽  
Catalytic Amount ◽  
Microwave Assisted ◽  
Wood Sawdust ◽  
Catalytic Coating

The coating of the beech sawdust using a catalytic amount of graphite (as low as 0.25 wt.%) allowed a step improvement in the microwave-assisted thermolysis. Results demonstrated that the pyrolysis...

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