Lignin as green filler in polymer composites: development methods, characteristics, and potential applications

MR Ridho, EA Agustiany, M Rahmi Dn… - … in Materials Science …, 2022 - Wiley Online Library
After cellulose, lignin is the most commonly used natural polymer in green biomaterials. Pulp
and paper mills and emerging cellulosic biorefineries are the main sources of technical …

Current roles of lignin for the agroindustry: Applications, challenges, and opportunities

HA Ariyanta, FP Sari, A Sohail, WK Restu… - International Journal of …, 2023 - Elsevier
Lignin has the potential to be used as an additive, coating agent, fertilizer, plant growth
stimulator, and packaging material in the agroindustry due to its functional aromatic …

Modification of ramie fiber via impregnation with low viscosity bio-polyurethane resins derived from lignin

MAR Lubis, SO Handika, RK Sari, AH Iswanto, P Antov… - Polymers, 2022 - mdpi.com
The purpose of this study was to prepare low-viscosity lignin-based polyurethane (LPU)
resins for the modification of ramie (Boehmeria nivea (L.) Gaudich) fiber via impregnation to …

Lignin–An underutilized, renewable and valuable material for food industry

J Tao, S Li, F Ye, Y Zhou, L Lei… - Critical reviews in food …, 2020 - Taylor & Francis
Lignin is the second most abundant biorenewable polymers only next to cellulose and is
ubiquitous in various plant foods. In food industry, lignin often presented as a major …

Anaerobic digestion of biorefinery lignin: Effect of different wet explosion pretreatment conditions

MU Khan, BK Ahring - Bioresource technology, 2020 - Elsevier
This study examine ways to make biorefinery lignin accessible for anaerobic digestion. The
raw material was the residue after removing carbohydrates by Wet Explosion pretreatment at …

Design and characterization of PLA bilayer films containing lignin and cellulose nanostructures in combination with umbelliferone as active ingredient

ML Iglesias Montes, F Luzi, F Dominici, L Torre… - Frontiers in …, 2019 - frontiersin.org
Poly (lactic acid)(PLA) bilayer films, containing cellulose nanocrystals (CNC) or lignin
nanoparticles (LNP) and Umbelliferone (UMB) were extruded and successfully layered by …

The kraft lignin characteristics of areca leaf sheath isolated by phosphoric acid

MR Ridho, DS Nawawi, I Juliana… - Bioresource Technology …, 2023 - Elsevier
This study reported on lignin extraction from the Areca leaf sheath (ALS) by boiling treatment
before kraft pulping. OFAT (one factor, one time) was designed to determine the optimal …

Preparation and characterization of cellulose nanofibers from banana pseudostem by acid hydrolysis: physico-chemical and thermal properties

MS Merais, N Khairuddin, MH Salehudin… - Membranes, 2022 - mdpi.com
Cellulose is a biopolymer that may be derived from a variety of agricultural wastes such as
rice husks, wheat straw, banana, and so on. Cellulose fibril that is reduced in size, often …

Properties of Ramie (Boehmeria nivea (L.) Gaudich) Fibers Impregnated with Non-Isocyanate Polyurethane Resins Derived from Lignin

VYA Raditya, MAR Lubis, RK Sari, P Antov, SH Lee… - Materials, 2023 - mdpi.com
The textile industries need an alternative to cotton since its supply is unable to keep up with
the growing global demand. The ramie (Boehmeria nivea (L.) Gaudich) fiber has a lot of …

Alkaline hydrolysis of coconut pith: Process optimization, enzymatic saccharification, and nitrobenzene oxidation of Kraft lignin

MP Gundupalli, H Kajiura, T Ishimizu… - Biomass Conversion …, 2020 - Springer
The accumulation of pith in a coconut husk processing facility leads to disposal problems,
fire hazards, and contamination of groundwater. The leachate contains phenolic compounds …