An automated, modular system for organic waste utilization using heterotrophic alga Galdieria sulphuraria: Design considerations and sustainability.

Biomass Food Heterotrophic Processes Rhodophyta / metabolism
Food waste Galdieria sulphuraria Microalgae Modular technology Waste processing

Journal

Bioresource technology
ISSN: 1873-2976
Titre abrégé: Bioresour Technol
Pays: England
ID NLM: 9889523

Informations de publication

Date de publication:
Mar 2022
Historique:
received: 07 12 2021
revised: 27 01 2022
accepted: 28 01 2022
pubmed: 6 2 2022
medline: 25 2 2022
entrez: 5 2 2022
Statut: ppublish

Résumé

Large amounts of food are wasted and valuable contents are not utilized completely. Methods to process such wastes into biomass of defined composition automatically and in decentralized locations are lacking. Thus, this study presents a modular design for residue utilization and continuous production of the heterotrophic alga Galdieria sulphuraria. A life cycle and economic assessment are carried out on the hypothetical design to define whether the proposed system can be ecologically and economically viable. Producing one kg of dried biomass would cost 4.38 € and be associated with 3.8 kg CO

Identifiants

DOI: 10.1016/j.biortech.2022.126800 PMID: 35121101
pubmed: 35121101
pii: S0960-8524(22)00129-8
doi: 10.1016/j.biortech.2022.126800
pii:
doi:

Types de publication

Journal Article

Langues

eng

Sous-ensembles de citation

IM

Pagination

126800

Informations de copyright

Copyright © 2022 The Author(s). Published by Elsevier Ltd.. All rights reserved.

Auteurs

Maximilian Julius Pahmeyer (M)

German Institute of Food Technologies (DIL e.V.), Prof.-von-Klitzing-Str. 7, 49610 Quakenbrück, Germany. Electronic address: max.pahmeyer@gmail.com.

Shahida Anusha Siddiqui (S)

German Institute of Food Technologies (DIL e.V.), Prof.-von-Klitzing-Str. 7, 49610 Quakenbrück, Germany; Technical University of Munich Campus Straubing for Biotechnology and Sustainability, Essigberg 3, 94315 Straubing, Germany.

Daniel Pleissner (D)

Sustainable Chemistry (Resource Efficiency), Institute of Sustainable Chemistry, Leuphana University of Lüneburg, Universitätsallee 1, C13.203, 21335 Lüneburg, Germany; Institute for Food and Environmental Research e. V., Papendorfer Weg 3, 14806 Bad Belzig, Germany.

Janusz Gołaszewski (J)

Center for Bioeconomy and Renewable Energies, Department of Genetics, Plant Breeding and Bioresource Engineering, Faculty of Agriculture and Forestry, University of Warmia and Mazury in Olsztyn, 10-719 Olsztyn, Poland.

Volker Heinz (V)

German Institute of Food Technologies (DIL e.V.), Prof.-von-Klitzing-Str. 7, 49610 Quakenbrück, Germany.

Sergiy Smetana (S)

German Institute of Food Technologies (DIL e.V.), Prof.-von-Klitzing-Str. 7, 49610 Quakenbrück, Germany.

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Classifications MeSH

questionsmedicales.fr › Environnement et santé publique › Environnement › Écosystème › Biomasse › An automated, modular system for organic waste...
questionsmedicales.fr › Aliments et boissons › Aliments › An automated, modular system for organic waste...
questionsmedicales.fr › Métabolisme › Processus hétérotrophes › An automated, modular system for organic waste...
questionsmedicales.fr › Eucaryotes › Rhodophyta › An automated, modular system for organic waste...