Current advancement on the isolation, characterization and application of lignin

JJ Liao, NH Abd Latif, D Trache, N Brosse… - International journal of …, 2020 - Elsevier
The most critical issues faced by the world nowadays is to provide the sustainability of
consumption for energy and natural resources. Lignin is said to be one of the alternative …

Chemical modification of lignin derived from spent coffee grounds for methylene blue adsorption

F Taleb, M Ammar, M Mosbah, R Salem… - Scientific Reports, 2020 - nature.com
In this work, spent coffee grounds (SCG) were treated using sulfuric acid hydrolysis in order
to isolate the sulfuric acid lignin (SAL). The reactivity of SAL was improved through …

Isolation and characterization of microcrystalline cellulose from roselle fibers

LK Kian, M Jawaid, H Ariffin, OY Alothman - International Journal of …, 2017 - Elsevier
In this study, microcrystalline cellulose (MCC) was extracted from roselle fiber through acid
hydrolysis treatment and its properties were compared with those of commercially available …

Physico-chemical properties and thermal stability of microcrystalline cellulose isolated from Alfa fibres

D Trache, A Donnot, K Khimeche, R Benelmir… - Carbohydrate …, 2014 - Elsevier
In this study, microcrystalline cellulose (Alfa-MCC) was extracted from Alfa fibres using acid
hydrolysis method. The molecular weight of the cellulose samples was determined by gel …

Alfa fibers as viable sustainable source for cellulose nanocrystals extraction: Application for improving the tensile properties of biopolymer nanocomposite films

M El Achaby, Z Kassab, A Barakat… - Industrial Crops and …, 2018 - Elsevier
Due to its renewability, availability and high cellulose content (≈ 45%), Alfa fibers (Stipa
tenacissima) have been identified as a sustainable source for cellulose microfibers (CMF) …

Extraction and characterization of cellulose single fibers from native african napier grass

KO Reddy, CU Maheswari, MS Dhlamini… - Carbohydrate …, 2018 - Elsevier
With increasing awareness of protecting the environment, the demand for renewable and
environmental materials is increasing. In this work, the cellulose single fibers (CSFs) were …

Extraction and characterization of cellulose microfibrils from agricultural residue–Cocos nucifera L.

CU Maheswari, KO Reddy, E Muzenda, BR Guduri… - Biomass and …, 2012 - Elsevier
The aim of this study was to extract cellulose microfibrils from the agricultural residue of
coconut palm leaf sheath using chlorination and alkaline extraction process. Chemical …

Comparison of the physicochemical properties and thermal stability of organosolv and kraft lignins from hardwood and softwood biomass for their potential valorization

M Fodil Cherif, D Trache, N Brosse… - Waste and Biomass …, 2020 - Springer
The heterogeneity and complexity of lignin necessitate a deep understanding to select the
most appropriate lignin valorization and convert it into value-added products. The objective …

Isolation and characterization of herbaceous lignins for applications in biomaterials

F Monteil-Rivera, M Phuong, M Ye, A Halasz… - Industrial Crops and …, 2013 - Elsevier
The imminent industrial production of cellulosic ethanol from annual plants will generate
massive amounts of herbaceous lignins that will have to be valorized. However, the …

Analytical pyrolysis studies of corn stalk and its three main components by TG-MS and Py-GC/MS

G Lv, S Wu - Journal of Analytical and Applied Pyrolysis, 2012 - Elsevier
The pyrolysis behaviors of corn stalk and its three real components (ie hemicellulose,
cellulose, and lignin) have been investigated with the techniques of TG-MS and Py-GC/MS …