Structure Assessment and Impacts of Lipids' Chemistry on the Structuration of Polyhydroxyalkanoate Biosynthesized by Bacillus licheniformis AZU‐A5 DOI Creative Commons
Mohamed I. A. Ibrahim, Mahmoud E. Esmael,

Tamer R. Elmashi

et al.

Chirality, Journal Year: 2024, Volume and Issue: 36(10)

Published: Oct. 1, 2024

ABSTRACT The current study exploited cheese whey supernatant (CWS) as a renewable resource for polyhydroxyalkanoates (PHAs) formation. Structure identification and investigating the influence of lipid membranes' chemistry on PHA structuration were detailed. Approximately 66 bacterial isolates from dairy products companies in Egypt screened production, isolate AZU‐A5, identified Bacillus licheniformis strain showed highest production 0.93 g L −1 ) using lactose. rate individual design was 1.59 with recovery yield 33.08% (w w ), while statistical reached 1.75 51.60% content. Structurally, polyhydroxy‐3R‐butyrate (R‐PH3B). fibrous texture by SEM highlighted self‐assembly PHB. CD analysis films suggested favorable hydrophobic interactions between lipids Higher contents not only caused decrement signal PHB but also bathochromic effects occurred. chain length exerted high impacts (CD) (Δλ). unsaturation little negligible effect Δλ, head group no considerable impact Δλ.

Language: Английский

Environmental Impact and Sustainability of Bioplastic Production from Food Waste DOI Open Access

Katerina Synani,

Konstadinos Abeliotis, Kelly Velonia

et al.

Sustainability, Journal Year: 2024, Volume and Issue: 16(13), P. 5529 - 5529

Published: June 28, 2024

Plastic generation exacerbates the challenge of solid waste management. Moreover, plastics emit substantial amounts microplastics, which infiltrate environment and food chain, posing significant environmental risks. Compounded by their production from fossil fuels, such as crude oil natural gas, present a formidable concern. As result, bioplastics are an attractive alternative to fossil-based since they use renewable energy sources, aim alleviate worries about reliance on biodegradable, further enhancing appeal. Along similar lines, utilization produce is attracting international interest. The current study presents results life cycle assessment conducted bioplastic waste, carried out in pilot-scale reactor located Greece. objective was ascertain comparative sustainability recovering for versus utilizing cultivable raw materials. To this end, equivalent amount polylactic acid produced corn. findings revealed reduction climate change, eutrophication, ecotoxicity result process. Despite these benefits, highlighted that consumption throughout process poses burden. This aspect calls attention modification enhance entire

Language: Английский

Citations

6
A comprehensive review on upcycling of food waste into value added products towards a circular economy: Holistic approaches and life cycle assessments DOI
Simona Di Fraia,

V. Godvin Sharmila,

J. Rajesh Banu

et al.

Trends in Food Science & Technology, Journal Year: 2023, Volume and Issue: 143, P. 104288 - 104288

Published: Dec. 6, 2023

Language: Английский

Citations

12
Fish waste valorisation through production of biodiesel and biopolymers for sustainable development: A mini review DOI
Mridul Umesh, Vinay Kumar,

Kumaresan Priyanka

et al.

Bioresource Technology Reports, Journal Year: 2025, Volume and Issue: unknown, P. 102045 - 102045

Published: Jan. 1, 2025

Language: Английский

Citations

0
Valorization of food wastes by catalytic metal–organic frameworks/chitosan platform and microalgae cultivation DOI Open Access

Nguyễn Hoàng Ly,

Tan Phat Dao, Lalitha Gnanasekaran

et al.

Journal of the Science of Food and Agriculture, Journal Year: 2025, Volume and Issue: unknown

Published: Feb. 11, 2025

Abstract Innovative technologies can convert food waste into an economic opportunity. A potential approach to be discussed in this review article is combining microalgae cultivation with catalytic metal–organic frameworks (MOFs) and chitosan platforms. Due the high availability of nutrients organic content, classified as one most promising feedstocks for bioprocessing. MOFs are known surface area, modulable porosity, property adsorb molecules thus being recently used efficient catalysts related valorization wastes. Chitosan a natural polyelectrolyte copolymer exhibiting excellent biological properties, making it attractive platform fabricate diverse biomedical materials. The recent research proposes another use – resource producing high‐value In particular, studies concentrate on designing molecular porous MOF platforms applications valorization. One important would tailor synthetic properties functionalities chitosan‐based allowing them efficiently utilized. facile strategy established herein provides new way combine converting desirable biomass. This delivers future‐oriented idea regarding how co‐participated harvesting followed by perspective challenges future. © 2025 Society Chemical Industry.

Language: Английский

Citations

0
Bioplastics: an alternative for circular economy in industrial processes DOI
Daniela Dal Castel Krein, César Vinicius Toniciolli Rigueto, Marieli Rosseto

et al.

Elsevier eBooks, Journal Year: 2025, Volume and Issue: unknown, P. 27 - 42

Published: Jan. 1, 2025

Language: Английский

Citations

0
Bioplastics from Food by-Products DOI Creative Commons
Sung‐Hoon Ahn

IntechOpen eBooks, Journal Year: 2025, Volume and Issue: unknown

Published: March 5, 2025

Bioplastics derived from food by-products are emerging as a sustainable alternative to conventional plastics, offering substantial environmental benefits due their renewable nature and biodegradability. This review explores recent advancements in the development of bioplastics using diverse by-products, including fruit peels, vegetable waste, lignocellulosic biomass. It examines methodologies, results, implications various studies; provides in-depth case studies successful applications; analyzes production methods concerning efficiency, cost, impact. Additionally, this addresses current market trends, regulatory challenges, opportunities, proposing future research directions rapidly evolving field. High-quality figures, tables, equations, models included provide detailed understanding lifecycle, impact, potential bioplastics. The findings highlight crucial role ongoing innovation, frameworks, consumer awareness promoting widespread adoption by-products.

Language: Английский

Citations

0
Development and Characterization of Gelatin-Starch Bioplastics: A Comparative Study of Cassava, Corn, and Rice-Based Alternatives DOI Creative Commons

Uvin Thavisha Jayalath,

Himali Samaraweera,

Haththotuwa Gamage Amal Sudaraka Samarasinghe

et al.

Sustainable Chemistry for the Environment, Journal Year: 2024, Volume and Issue: unknown, P. 100190 - 100190

Published: Dec. 1, 2024

Language: Английский

Citations

1
Bioeconomy for Sustainable Environment Management Practices DOI
Kassian T.T. Amesho, Timoteus Kadhila,

Sumarlin Shangdiar

et al.

Published: Jan. 1, 2024

The bioeconomy has the potential to play a key role in sustainable environmental management practices by utilizing bio-based resources, reducing impact, and promoting biodiversity ecosystem services. In this chapter, we explore principles of their application bioeconomy. We discuss use solutions for challenges, circular economy its relationship with bioeconomy, importance social responsibility Additionally, examine current policy regulatory frameworks related environment future prospects field.

Language: Английский

Citations

0
Classification and characterization of waste-derived nanoparticles DOI

M. Dinesh Kumar,

V. Godvin Sharmila,

K. Tamilarasan

et al.

Elsevier eBooks, Journal Year: 2024, Volume and Issue: unknown, P. 43 - 67

Published: Jan. 1, 2024

Language: Английский

Citations

0
Structure Assessment and Impacts of Lipids' Chemistry on the Structuration of Polyhydroxyalkanoate Biosynthesized by Bacillus licheniformis AZU‐A5 DOI Creative Commons
Mohamed I. A. Ibrahim, Mahmoud E. Esmael,

Tamer R. Elmashi

et al.

Chirality, Journal Year: 2024, Volume and Issue: 36(10)

Published: Oct. 1, 2024

ABSTRACT The current study exploited cheese whey supernatant (CWS) as a renewable resource for polyhydroxyalkanoates (PHAs) formation. Structure identification and investigating the influence of lipid membranes' chemistry on PHA structuration were detailed. Approximately 66 bacterial isolates from dairy products companies in Egypt screened production, isolate AZU‐A5, identified Bacillus licheniformis strain showed highest production 0.93 g L −1 ) using lactose. rate individual design was 1.59 with recovery yield 33.08% (w w ), while statistical reached 1.75 51.60% content. Structurally, polyhydroxy‐3R‐butyrate (R‐PH3B). fibrous texture by SEM highlighted self‐assembly PHB. CD analysis films suggested favorable hydrophobic interactions between lipids Higher contents not only caused decrement signal PHB but also bathochromic effects occurred. chain length exerted high impacts (CD) (Δλ). unsaturation little negligible effect Δλ, head group no considerable impact Δλ.

Language: Английский

Citations

0