Sustainable Extraction Strategy for Lignin from Coconut Coir Using Organosolv and Deep Eutectic Solvents (DES) DOI

Divykriti Agrawal,

Anamika Tripathi,

Pradipta Pal

et al.

Waste and Biomass Valorization, Journal Year: 2024, Volume and Issue: unknown

Published: Oct. 7, 2024

Language: Английский

Understanding the Role of Dual Zinc and Indium Vacancies in ZnIn2S4 for the Visible-Light-Driven Photocatalytic Air-Oxidation of 5-Hydroxymethylfurfural DOI
Jianghua Zhao, Yifan Wang, Huai Liu

et al.

ACS Catalysis, Journal Year: 2025, Volume and Issue: unknown, P. 3464 - 3474

Published: Feb. 12, 2025

Language: Английский

Citations

2
Manganese Peroxidase Participates in the Liquid–Solid–Gas Triphase Regulation on Microbial Degradation of Lignocellulose in Solid‐State Fermentation DOI Open Access

Lei Zhu,

Juan Ding,

Wenjing Xue

et al.

Biotechnology and Bioengineering, Journal Year: 2025, Volume and Issue: unknown

Published: Jan. 14, 2025

The three-phase structure of solid-state fermentation (SSF) directly affects substrate degradation and efficiency. However, the mechanism regulation on lignocellulose utilization microbial metabolism is still unclear. Based comparative transcriptome analysis, a degrading enzyme, manganese peroxidase (GlMnP), which was significantly affected by water stress meanwhile related to triphase utilization, screened reveal using Ganoderma lucidum as reference strain. results showed that GlMnP participates in positively regulating activity carboxymethylcellulase (CMCase), filter paper (FPAse), laccase (LACase) enzymes, indirectly negatively redox levels microorganisms. In addition, can also control glycolysis rate enhance utilization. indicated liquid-solid-gas G. SSF.

Language: Английский

Citations

0
Efficient Conversion of Xylan to Furfural Using Niobium-Modified SBA-15 Catalyst in Biphasic Solvents: Experiments and Simulations DOI

Dayu Sun,

Panli Liu,

Hui Jun Liu

et al.

Industrial & Engineering Chemistry Research, Journal Year: 2025, Volume and Issue: unknown

Published: Jan. 15, 2025

Furfural, a promising biobased platform chemical, can be derived from xylan through an acid-catalyzed dehydration process. However, the yield of furfural in aqueous phase is often limited by side reactions (furfural degradation). Employing biphasic solvent system for situ extraction presents strategy to mitigate degradation as more stable some organic phases, reducing polymerization with reaction intermediates phase. In this study, novel energy-efficient process was developed enhanced production corncob system. A series niobium-modified SBA-15 solid acid catalysts were synthesized and characterized determine physical properties, structure, crystallinity. The toluene/H2O selected intensify reduce subsequent separation costs. experimental parameters including niobium doping catalyst, time, temperature, catalyst input, input optimized obtain high yield. model purification established based on data, results demonstrated that section proposed reduced cold energy consumption 64.08% heat 70.29% compared conventional

Language: Английский

Citations

0
Simultaneous Extraction of Caffeic Acid and Production of Cellulose Microfibrils from Coffee Grounds Using Hydrodynamic Cavitation in a Venturi Tube DOI
Hitoshi SOYAMA, Kousuke Hiromori, Naomi Shibasaki‐Kitakawa

et al.

Published: Jan. 1, 2025

Language: Английский

Citations

0
Densification pretreatment with p-toluene sulfonic acid promotes comprehensive separation and utilization of whole components of corn stover DOI
Qianqian Yang, Ye Tian, Yin Cheong Cheng

et al.

Separation and Purification Technology, Journal Year: 2025, Volume and Issue: unknown, P. 132207 - 132207

Published: Feb. 1, 2025

Language: Английский

Citations

0
Exploring the Impact of Emerging Pretreatment Technologies on Effective Lignocellulosic Biomass Utilization DOI

Vishnu Damodaran Nambissan,

Saivi Singh,

Sathyanarayana N. Gummadi

et al.

Published: Jan. 1, 2025

Language: Английский

Citations

0
Simultaneous extraction of caffeic acid and production of cellulose microfibrils from coffee grounds using hydrodynamic cavitation in a Venturi tube DOI Creative Commons
Hitoshi SOYAMA, Kousuke Hiromori, Naomi Shibasaki‐Kitakawa

et al.

Ultrasonics Sonochemistry, Journal Year: 2025, Volume and Issue: 118, P. 107370 - 107370

Published: April 23, 2025

Large quantities of spent coffee grounds (SCGs) are produced daily across the globe, accumulating as industrial waste in factories. Developing a process that both extracts high-value components and utilizes bulk material would offer significant academic advantages. This study explores use hydrodynamic cavitation, which chemical physical effects by bubble collapse, for high-efficiency, continuous processing. The optimization cavitation conditions was conducted measuring aggressive intensity within Venturi tube. Then, unbrewed processed to obtain stable results, caffeic acid SCGs varied depending on how brewed. It revealed tube increased extraction rate coffeic simultaneously generates cellulose microfibrils. Note upstream pressure 3.4 MPa, generated screw pump, enhanced optimizing downstream type closely linked intensity, also analyzed through high-speed photography.

Language: Английский

Citations

0
Microbial Enzymes Acting on Lignocellulosic Biomass: An Overview DOI

Pragya,

Pradeep Kumar

Published: Jan. 1, 2025

Language: Английский

Citations

0
Oxidative Depolymerization of Hardwood Lignin to High-Value Aromatics: Optimization by Response Surface Methodology and DFT Study of the Monomers DOI Creative Commons
Lucy Idowu Ajakaiye Jensen,

Lina El Manira,

Selda Bekirovska

et al.

Topics in Catalysis, Journal Year: 2025, Volume and Issue: unknown

Published: April 28, 2025

Language: Английский

Citations

0
Advances and Challenges in Pretreatment Technologies for Bioethanol Production: A Comprehensive Review DOI Creative Commons
Sanyam Jain, Shushil Kumar

Sustainable Chemistry for Climate Action, Journal Year: 2024, Volume and Issue: unknown, P. 100053 - 100053

Published: Nov. 1, 2024

Language: Английский

Citations

1