Upcycling of tetra pack waste cellulose into reducing sugars for bioethanol production using Saccharomyces cerevisiae DOI Creative Commons

Rinki,

Pooja Yadav, Aditya Sharma

и другие.

Research Square (Research Square), Год журнала: 2024, Номер unknown

Опубликована: Март 13, 2024

Abstract Bioethanol production from waste materials offers a promising avenue for sustainable energy and management. In this study, fermentable sugars derived tetra pack cellulose were biotransformed into bioethanol using Saccharomyces cerevisiae. Tetra (180 g) yielded cellulosic pulp (TPCP) of 145 g, after removing the different layers representing 80.56±0.32% original weight. Cellulase from Bacillus sp. RL-07, with cellulolytic potential 6.98±0.36 U/ml, released 32.72±0.12 mg/ml reducing sugars, achieving 44.60±0.56% saccharification TPCP under optimized conditions. Subsequent fermentation broth (1 L) hydrolysate (TPCPH) (50% v/v), containing 5.12 g by S. cerevisiaeyielded 1.42 per conditions, volume productivity 0.24 g/l/h purity 96.42% was confirmed GC/MS analysis. The findings research demonstrated production, contributing to management, addressing shortages, mitigating environmental pollution, thereby supporting goals growth development.

Язык: Английский

Unleashing the power of non-edible oil seeds of Ipomoea cairica for cleaner and sustainable biodiesel production using green Molybdenum Oxide (MoO3) nano catalyst DOI

Bisha Chaudhry,

Mushtaq Ahmad, Mamoona Munir

и другие.

Sustainable Energy Technologies and Assessments, Год журнала: 2024, Номер 65, С. 103781 - 103781

Опубликована: Апрель 18, 2024

Язык: Английский

Процитировано

25
Biopolymer‐Based Flame Retardants and Flame‐Retardant Materials DOI Open Access
Ying‐Jun Xu, Kai Zhang, Jirong Wang

и другие.

Advanced Materials, Год журнала: 2025, Номер unknown

Опубликована: Янв. 8, 2025

Abstract Polymeric materials featuring excellent flame retardancy are essential for applications requiring high levels of fire safety, while those based on biopolymers highly favored due to their eco‐friendly nature, sustainable characteristics, and abundant availability. This review first outlines the pyrolysis behaviors biopolymers, with particular emphasis naturally occurring ones derived from non‐food sources such as cellulose, chitin/chitosan, alginate, lignin. Then, strategies chemical modifications flame‐retardant purposes through covalent, ionic, coordination bonds presented compared. The is placed advanced methods introducing biopolymer‐based retardants into polymeric matrices fabricating materials. Finally, challenges sustaining current momentum in utilization further discussed.

Язык: Английский

Процитировано

6
Lignin-based support for metal catalysts: Synthetic strategies, performance boost, and application advances DOI

Tairan Pang,

Guanhua Wang,

Wenjie Sui

и другие.

Coordination Chemistry Reviews, Год журнала: 2025, Номер 528, С. 216426 - 216426

Опубликована: Янв. 10, 2025

Язык: Английский

Процитировано

6
Multifaced application of AFEX-pretreated biomass in producing second-generation biofuels, ruminant animal feed, and value-added bioproducts DOI Creative Commons
Maedeh Mohammadi,

Mahsa Alian,

Bruce E. Dale

и другие.

Biotechnology Advances, Год журнала: 2024, Номер 72, С. 108341 - 108341

Опубликована: Март 16, 2024

Язык: Английский

Процитировано

9
Biohydrogen production from hemicellulose rich softwood hydrolysate DOI Creative Commons
Sumanth Ranganathan, Charleson R. Poovaiah, Alankar A. Vaidya

и другие.

Chemical Engineering Journal, Год журнала: 2025, Номер unknown, С. 160031 - 160031

Опубликована: Янв. 1, 2025

Язык: Английский

Процитировано

1
ZnO/Dealkali Lignin Composite Nanosheet for Antiultraviolet and Antioxidant Applications DOI

Leyan Wei,

Huan Liu, Chaoya Han

и другие.

ACS Applied Nano Materials, Год журнала: 2025, Номер unknown

Опубликована: Фев. 2, 2025

Язык: Английский

Процитировано

1
Recent technological advancements in biomass conversion to biofuels and bioenergy for circular economy roadmap DOI

Anu Chaudhary,

Ranju Kumari Rathour, Preeti Solanki

и другие.

Renewable Energy, Год журнала: 2025, Номер unknown, С. 122714 - 122714

Опубликована: Фев. 1, 2025

Язык: Английский

Процитировано

1
The dawn of aqueous deep eutectic solvents for lignin extraction DOI
Mingyang Hu, Yanyan Yu, Xiaoyan Li

и другие.

Green Chemistry, Год журнала: 2023, Номер 25(24), С. 10235 - 10262

Опубликована: Янв. 1, 2023

This review addresses recent advancements in lignin extraction using ADES and underlying mechanism. Additionally, the economic environmental sustainability is evaluated, highlighting feasibility of industrial-scale applications future.

Язык: Английский

Процитировано

19
Research trends in innovation ecosystem and circular economy DOI Creative Commons

T. A. Alka,

Raghu Raman,

M. Suresh

и другие.

Discover Sustainability, Год журнала: 2024, Номер 5(1)

Опубликована: Окт. 14, 2024

Understanding innovation ecosystems and the circular economy is crucial for systemic change in business industry, fostering eco-innovation advancing sustainable development. This study uses bibliometric analysis to uncover research trends, patterns, collaborations, revealing a significant gap understanding interactions between offering potential avenues future that align with The was carried out help of Biblioshiny VOSviewer on final selected documents 2981 from Scopus database through search query SPAR-4-SLR stages filtration. key findings are as follows: collaboration among countries involves accessing countries' resources, knowledge, markets, location. explores trends ecosystem economy, focusing five clusters: resource recovery, models bioeconomy, sustainability renewable energy sdgs, model enhancing green entrepreneurship, Artificial Intelligence (AI) Industry 4.0. identifies gaps, exploration industrial symbiosis, transition, system innovation. analyzed only available Scopus. exclusion papers based period, language, document type, incomplete details limitations this open scope research. will existing researchers field well new interested by clearly further scopes. also offers actional recommendations practices policymakers. Practices, entrepreneurs attainment global goals. novelty originality rely thorough literature review describes state art economy.

Язык: Английский

Процитировано

7
Zeolite-assisted acid hydrolysis of cellulose: Optimization of reaction conditions and chemical pretreatments for enhancing HMF yields DOI Creative Commons
Paula Rapado,

Diego Garcés,

Laura Faba

и другие.

Industrial Crops and Products, Год журнала: 2024, Номер 212, С. 118309 - 118309

Опубликована: Март 6, 2024

This study explores the hydrolysis of microcrystalline cellulose under soft conditions using a combination both homogeneous (HCl) and heterogeneous catalysts (β-zeolite). The impact temperature HCl concentration is studied, revealing that most favorable results (highest HMF yield) are achieved at 140ºC with 0.02 %w/w (19% selectivity, 23.5% conversion). Nevertheless, inherent recalcitrance limits conversion concentration. Three chemical pretreatments (HCl, H2O2, HNO3) considered, assessing effect Except when 69% HNO3, bulk structure remains largely unaffected (low on conversions). However, surface undergoes alteration due to acidic predominantly oxidizing pretreatment, leading detection C5 compounds. These modifications have positive influence reaction, significantly enhancing selectivity towards up 50% (34%

Язык: Английский

Процитировано

6