Progressive transitional studies of engineered Synechococcus from laboratory to outdoor pilot-scale cultivation for production of ethylene.

Ethylenes Laboratories Photobioreactors Photosynthesis Synechococcus / genetics
Cyanobacterial scale-up Ethylene Natural light outdoor cultivation Sodium bicarbonate Synechococcus

Journal

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

Informations de publication

Date de publication:
Dec 2021
Historique:
received: 29 06 2021
revised: 21 08 2021
accepted: 24 08 2021
pubmed: 4 9 2021
medline: 7 10 2021
entrez: 3 9 2021
Statut: ppublish

Résumé

Cyanobacterial research is impeded by the substantial discrepancies between laboratory studies and outdoor performances, despite successful demonstrations of genetically engineered strains for array of compounds. Therefore, evaluation of adaptive responses is necessary to achieve outdoor scale-up cultivation of cyanobacteria. Under current study, cyanobacterium Synechococcus elongatusPCC7942 engineered for ethylene biosynthesis, was gradually acclimatised, ensuring sustained and progressive transition from laboratory to outdoor conditions. Bubble size of 4.9 ± 0.2 mm and air-flow rate of 0.05 vvm in BG11 supplemented with 5 g/L bicarbonate giving mass transfer coefficient (K

Identifiants

DOI: 10.1016/j.biortech.2021.125852 PMID: 34479144
pubmed: 34479144
pii: S0960-8524(21)01193-7
doi: 10.1016/j.biortech.2021.125852
pii:
doi:

Substances chimiques

Ethylenes 0

Types de publication

Journal Article

Langues

eng

Sous-ensembles de citation

IM

Pagination

125852

Informations de copyright

Copyright © 2021 Elsevier Ltd. All rights reserved.

Auteurs

Kaustubh R Sawant (KR)

DBT-ICT Centre for Energy Biosciences, Institute of Chemical Technology, Matunga, Mumbai, 400019, India.

Prashant Savvashe (P)

DBT-ICT Centre for Energy Biosciences, Institute of Chemical Technology, Matunga, Mumbai, 400019, India; Department of Chemical Engineering, Institute of Chemical Technology, Matunga, Mumbai, 400019, India.

Divyani Pal (D)

DBT-ICT Centre for Energy Biosciences, Institute of Chemical Technology, Matunga, Mumbai, 400019, India.

Aditya Sarnaik (A)

DBT-ICT Centre for Energy Biosciences, Institute of Chemical Technology, Matunga, Mumbai, 400019, India; Chemical Engineering Department, School for Engineering of Matter, Transport and Energy, Arizona State University, Tempe, AZ, USA.

Arvind Lali (A)

Department of Chemical Engineering, Institute of Chemical Technology, Matunga, Mumbai, 400019, India.

Reena Pandit (R)

DBT-ICT Centre for Energy Biosciences, Institute of Chemical Technology, Matunga, Mumbai, 400019, India. Electronic address: ra.pandit@ictmumbai.edu.in.

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Classifications MeSH

questionsmedicales.fr › Composés chimiques organiques › Hydrocarbures › Hydrocarbures acycliques › Alcènes › Éthylènes › Progressive transitional studies of engineered...
questionsmedicales.fr › Établissements, main d'oeuvre et services de soins de santé › Établissements de santé › Laboratoires › Progressive transitional studies of engineered...
questionsmedicales.fr › Technologie, industrie et agriculture › Technologie › Biotechnologie › Bioréacteurs › Photobioréacteurs › Progressive transitional studies of engineered...
questionsmedicales.fr › Phénomènes physiologiques des plantes › Photosynthèse › Progressive transitional studies of engineered...
questionsmedicales.fr › Bactéries › Bactéries à Gram négatif › Bactéries à Gram négatif photosynthétiques › Cyanobactéries › Synechococcus › Progressive transitional studies of engineered...