lignin extraction from oil palm empty fruit bunch fiber in Cameroon

Abstract Lignin is one of the most abundant natural resources that can be exploited for the bioproduction of value-added commodity chemicals. Oil palm empty fruit bunches

PDF On Jan 1, 2025, Saharman Gea and others published Lignin Isolation from Oil Palm Empty Fruit Bunches (OPEFB) by Acidic Method Find, read and cite all the research you need on ResearchGate

In this work, the lignin extraction from oil palm empty fruit bunches was carried out through sequential acid/alkaline treatment. The acid pretreatment was carried out using a fixed

Abstract In this work, lignin was extracted from palm oil empty fruit bunch (EFB) for the first time under pressurized and inert conditions in the presence of deep eutectic solvents

This work reports on a complete isolation and characterization of lignocellulosic compounds from oil palm empty fruit bunch (OPEFB) by ionic liquid (IL) treatment and alkaline

Abstract This is a pioneer research carried out to investigate the novel use of palm oil mill effluent (POME) as an extraction solvent of lignin and phenolics from oil palm empty

Abstract Enzymatic degradation products of lignin, having potential for added value, were obtained by extraction and subsequent enzymatic treatments of oil palm empty fruit bunch

Jan 2, 2025A sequential two-step treatment with peracetic acid (PA) and alkaline peroxide (AP) at mild temperatures (20–35 °C) removed more than 98% of the lignin from oil palm empty fruit bunch (EFB) fiber. For each kilogram of EFB fiber treated, 200–250 g of a solids fraction and 120–170 g of a precipitate fraction were recovered after the treatment. Subsequent enzymatic hydrolysis (45

Abstract and Figures This work study about the extraction of lignin from Empty Fruit Bunch (EFB). It is a type of lignocellulosic waste produced during the palm oil extraction process.

The abundance of oil palm empty fruit bunches (OPEFB) in Malaysia necessitates effective waste management strategies. Deep eutectic solvents (DES), particularly chloride-based ones like guanidine hydrochloride (GHCl), offer green and economical pretreatment options for lignocellulosic biomass, enhancing lignin extraction. To the best of current knowledge, no prior investigations

This is a pioneer research carried out to investigate the novel use of palm oil mill effluent (POME) as an extraction solvent of lignin and phenolics from oil palm empty fruit bunch fiber (OPEFBF).

The lignocellulosic biomass from the oil palm industry is considered as the most abundant renewable resources of which 90% comes from oil palm plantation (i.e. 12.9 MnT/yr oil palm frond (OPF) and 8.2 MnT/yr oil palm trunk (OPT)) and oil palm processing activities (i.e. 15.8 MnT/yr oil palm empty fruit bunch (OPEFB), 9.6 MnT/yr mesocarp fiber, and 9.7 MnT/yr shell)

Jan 1, 2025This article is a compilation of the research developments in the recent past on characterization of the fiber extracted from oil palm empty fruit bunch, its utilization in biocomposites and their properties. Various methods to improve compatibility of the fiber and polymeric matrix and its effect on properties of fibers and resulting composites are also discussed. The term oil palm

The effect of oil extraction of the oil palm empty fruit bunch on the mechanical properties of polypropylene-oil palm empty fruit bunch-glass fibre hybrid composites

23.70 %, meanwhile, the lignin content in oil palm empty fruit bunch This is because the extraction yield of lignin by using this treatment is * Corresponding author.

Hence, this research provides an efficient method for extracting cellulose from oil palm empty fruit bunch fiber and the highest yield of water absorption from the extracted cellulose, primarily

Abstract Lignin is the second most abundant terrestrial biopolymer after cellulose and is the largest renewable source of aromatic groups in nature. In this work, the study was carried out on the selective extraction of lignin from oil palm empty fruit bunch (OPEFB) using alkaline and ultrasound-assisted alkaline methods.

UNIVERSITI MALAYSIA PAHANG ABSTRACT This research focus on the isolation of lignin component from lignocellulosic biomass of oil palm empty fruit bunch (OPEFB) using the organosolv method. Lignin has a unique structure where it consist of varies aromatic compound in their polymeric chain lignin that capable to copolymerize alternative units that derive from incomplete

This work reports on a complete isolation and characterization of lignocellulosic compounds from oil palm empty fruit bunch (OPEFB) by ionic liquid (IL) treatment and alkaline treatment processes. The fractionated lignocellulosic compounds were confirmed by FTIR and CP/MAS 13CNMR analyses. The yield of the cellulose, hemicellulose and lignin fractions was

This study aimed to determine the effect of temperature on lignin isolation from palm oil empty fruit bunch (EFB) obtained through the organosolv method.