Results 151 to 160 of about 292,470 (358)
Modification of the morphology, porosity and surface chemistry of lignin-based electrospun carbon materials [PDF]
, 2019 Lignin is a biopolymer that can be found as the main component of plants. It is obtained as a coproduct in the papermaking and biofuel industries. Owing to its high carbon and aromatic content, high availability and reduced cost, it is an excellent ...
Cordero, Tomás +4 more
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Upcycling Waste Low‐Density Polyethylene into Highly Crystalline Graphite
Advanced Science, EarlyView.This study achieved high‐crystallinity graphite from low‐density polyethylene (LDPE) and LDPE products, offering 89.4% carbon yield. Enhanced conductivity and crystallinity support applications in electronics, 3D printing, and photothermal devices.
Woojae Jeong +8 more
wiley +1 more source
Polyoxometallate catalyzed oxidative modification of lignin as a favorable pre-treatment for copolymerization with propylene oxide for polyurethanes production [PDF]
, 2013 The oxypropylation of the parent and oxidized lignins with propylene oxide (PO) was studied in high pressure Parr reactor using KOH as a catalyst. It was shown that oxypropylation of lignin pre-oxidized in the system POM/H2O2 proceeded in the similar ...
Arshanitsa, Alexandr +4 more
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, 2010 This 'e-book' ‘LIGNIN’, 537 pages, complete the file ‘Les polymères végétaux - Lignin - Vol. 2- part 1’ at disposal at the site ProdINRA since 2008 (6 chapter,# 200 pages of the book published in 1981 in French with and s et 16 reviews,# 300 pages in English until 2007). This update mainly done by seminars slide-shows images, # 70 pages, concern :1 The
openaire +3 more sources
Advanced Science, EarlyView.Salt stress endangers coastal cereal crops, requiring resilient crop solutions. This study employs machine learning (KANMB) to analyze multi‐omics data from halophyte Spartina alterniflora, revealing 226 salt‐stress biomarkers and linking them to tolerance pathways. The MYB gene SaMYB35 regulates flavonoid biosynthesis under salinity.
Shoukun Chen +7 more
wiley +1 more source
Thermal Degradation and Physical-mechanical Properties of Lignin-filled Rigid Polyurethane Foams [PDF]
, 2012 Nowadays, the synthesis of polymers from renewable resources, including polyurethane foams, has been actively investigated. In this work the potential application of lignin (CIMV, France) as non-reactive filler in tall oil amide (OH = 269 mg KOH/g, H2O =
Arshanitsa, Alexandr +2 more
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Advanced Science, EarlyView.A new strategy for revitalizing aged biofilms using the elastic deformation of biomass‐based flexible carbon aerogel is proposed. The elastic deformation removes the nonelectrogenic bacteria and the dead electrogenic bacteria, as well as a lot of loosely bound extracellular polymer materials.
Xue Liu +15 more
wiley +1 more source
Characterization of bark, Organosolv lignins and dioxane lignins
These files contain the raw data used for calculations and graph plotting.
Landry, Véronic +2 more
openaire +1 more source
Advanced Science, EarlyView.This study employs the Tishchenko coupling reaction to obtain bio‐based bisphenols containing degradable ester bonds with 100% atom utilization. Based on these bio‐based bisphenols, a fully bio‐based polyurethane Covalent Adaptable Networks are constructed, while simultaneously endowing the material with closed‐loop recyclability, degradability, and ...
Jiewen Wang +7 more
wiley +1 more source