Results 151 to 160 of about 6,364 (194)

A comparative study of effect of polyol-based and acid-based deep eutectic solvents pretreatment of rice straw under autoclave conditions on cellulose enrichment and digestibility. [PDF]

Biomass Convers Biorefin
Igbojionu LI, Manayil JC, Fernandez-Castane A.   +2 more
europepmc   +1 more source

Influence of Wood Chemical Composition on Liquefaction Efficiency and Polyurethane Foam Properties: A Study of Red Angico and Mahogany. [PDF]

Materials (Basel)
Silva E, Cruz-Lopes L, Domingos I, Gonçalves F, Cruz BDS, Fassarella M, Almeida AT, Esteves B.   +7 more
europepmc   +1 more source

Sustainable Polyurethane Systems: Integrating Green Synthesis and Closed-Loop Recovery. [PDF]

Polymers (Basel)
Kim TH, Kim HS, Lee SH.
europepmc   +1 more source

Isolation and Characterization of Lignin from Sapele (<i>Entandrophragma cylindricum</i>): Application in Flexible Polyurethane Foam Production. [PDF]

Polymers (Basel)
Nnanga Guissele HJ, Yona AMC, Mewoli AE, Chimeni-Yomeni D, Tsague LF, Abo TM, Saha-Tchinda JB, Ndikontar MK, Pizzi A.   +8 more
europepmc   +1 more source

Reinforced lignin-based polyurethane foams with improved heat-insulating performance by using cellulose fibers. [PDF]

RSC Adv
Yang C, Tian G, Wang C, Wang B, Zhang Y, Li Z, Zhuang J, Geng C, Wang Z.   +8 more
europepmc   +1 more source

Sustainable bioplastics manufacturing from renewable sources. [PDF]

FEBS Open Bio
Giosafatto CVL, Avitabile M, Famiglietti M, Kordjazi T, Moosavi-Nasab M, Restaino OF, Mariniello L.   +6 more
europepmc   +1 more source

Hydrogen Peroxide Treatment of Softwood-Derived Poly(Ethylene Glycol)-Modified Glycol Lignin at Room Temperature

Hydrogen Peroxide Treatment of Softwood-Derived Poly(Ethylene Glycol)-Modified Glycol Lignin at Room Temperature
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Flocculation properties of polyethylene glycol-modified lignin

Separation and Purification Technology, 2020
Abstract Polyethylene glycol (PEG)-modified lignin (glycol lignin) can be produced through an acid-catalyzed reaction of Japanese cedar using PEG as a solvolysis reagent. Acid precipitation and the following solid–liquid separation steps are the rate-determining processes for glycol lignin production.
Thi Thi Nge, Tatsuhiko Yamada
exaly   +2 more sources

Preparation and Characterization of Modified Soda Lignin with Polyethylene Glycol [PDF]

Materials, 2016
Soda lignin does not have thermal flowing characteristics and it is impossible for it to be further thermally molded. To achieve the fusibility of soda lignin for fiber preparation by melt-spinning, an effective method for soda lignin modification was conducted by cooking it with polyethylene glycol (PEG) 400 at various ratios.
Fang-Da Zhang, Zhao Guangjie, Guangjie Zhao   +2 more
exaly   +3 more sources

Enzymatic hydrolysis lignin dissolution and low-temperature solvolysis in ethylene glycol

Chemical Engineering Journal, 2023
Peer ...
Yongdan Li, Kai Cui, Yushuai Sang
exaly   +3 more sources