Biohydrogen from organic wastes as a clean and environment-friendly energy source: Production pathways, feedstock types, and future prospects

A Saravanan, PS Kumar, KS Khoo, PL Show… - Bioresource …, 2021 - Elsevier
Microbial fermentation of organic matter under anaerobic conditions is currently the
prominent pathway for biohydrogen production. Organic matter present in waste residues is …

Application of modern approaches to the synthesis of biohydrogen from organic waste

P Sharma, A Jain, BJ Bora, D Balakrishnan… - International Journal of …, 2023 - Elsevier
Hydrogen production with the use of biological processes and renewable feedstock may be
considered an economical and sustainable alternative fuel. The high calorific value and zero …

Holistic bioengineering: rewiring central metabolism for enhanced bioproduction

S Aslan, E Noor, A Bar-Even - Biochemical Journal, 2017 - portlandpress.com
What does it take to convert a living organism into a truly productive biofactory? Apart from
optimizing biosynthesis pathways as standalone units, a successful bioengineering …

Examining Escherichia coli glycolytic pathways, catabolite repression, and metabolite channeling using Δpfk mutants

WD Hollinshead, S Rodriguez, HG Martin… - Biotechnology for …, 2016 - Springer
Background Glycolysis breakdowns glucose into essential building blocks and ATP/NAD (P)
H for the cell, occupying a central role in its growth and bio-production. Among glycolytic …

Co-production of hydrogen and ethanol from glucose in Escherichia coli by activation of pentose-phosphate pathway through deletion of phosphoglucose isomerase (pgi) and …

B Sundara Sekar, E Seol, S Park - Biotechnology for biofuels, 2017 - Springer
Abstract Background Biologically, hydrogen (H 2) can be produced through dark
fermentation and photofermentation. Dark fermentation is fast in rate and simple in reactor …

Metabolic engineering for the optimization of hydrogen production in Escherichia coli: A review

A Valle, D Cantero, J Bolívar - Biotechnology advances, 2019 - Elsevier
Hydrogen is a potential sustainable energy source and it could become an alternative to
fossil fuel combustion, thus helping to reduce greenhouse gas emissions. The biological …

Scale-up of hydrogen and ethanol co-production by an engineered Escherichia coli

AM Lopez-Hidalgo, VEB Hernandez… - Fuel, 2021 - Elsevier
In this work, the scale-up from 0.01 to 10 L process for the co-production of hydrogen (H 2)
and ethanol (EtOH) by a genetically engineered Escherichia coli that utilizes hemicellulosic …

Alternative carbohydrate pathways–enzymes, functions and engineering

D Kopp, A Sunna - Critical reviews in biotechnology, 2020 - Taylor & Francis
Metabolic engineering is crucial in the development of production strains for platform
chemicals, pharmaceuticals and biomaterials from renewable resources. The central carbon …

Hydrogen production pathways in Clostridia and their improvement by metabolic engineering

R Mazzoli, S Pescarolo, G Gilli, G Gilardi… - Biotechnology Advances, 2024 - Elsevier
Biological production of hydrogen has a tremendous potential as an environmentally
sustainable technology to generate a clean fuel. Among the different available methods to …

Co-production of hydrogen and ethyl acetate in Escherichia coli

AC Bohnenkamp, RH Wijffels, SWM Kengen… - Biotechnology for …, 2021 - Springer
Abstract Background Ethyl acetate (C 4 H 8 O 2) and hydrogen (H 2) are industrially relevant
compounds that preferably are produced via sustainable, non-petrochemical production …