Results 21 to 30 of about 29,569 (292)

Analytical Method Cluster Development for Comprehensive Characterisation of Suberinic Acids Derived from Birch Outer Bark

open access: yesMolecules, 2023
Suberin is a complex polyester biopolymer, and it is practically impossible to estimate the real content of suberin in suberised plant tissues. This indicates the importance of the development of instrumental analytical methods for the comprehensive ...
Daniela Godina   +3 more
doaj   +1 more source

Intermittent Microwave Drying Characteristics and Quality Changes of Xilin Fire Ginger Slices

open access: yesShipin gongye ke-ji, 2022
In order to improve the drying efficiency, microwave intermittent drying characteristics of Xilin fire ginger slices were studied and drying kinetics model was established.
Jimin HUANG   +6 more
doaj   +1 more source

Biorefinery Localization using Analytical Hierarchy Process

open access: yesChemical Engineering Transactions, 2021
A critical factor in producing economically viable and environmentally sustainable biomass to biofuels supply chains is a strategic biorefinery location.
Nurul Hanim Razak   +3 more
doaj   +1 more source

Redirection of the central metabolism of Klebsiella pneumoniae towards dihydroxyacetone production

open access: yesMicrobial Cell Factories, 2021
Background Klebsiella pneumoniae is a bacterium that can be used as producer for numerous chemicals. Glycerol can be catabolised by K. pneumoniae and dihydroxyacetone is an intermediate of this catabolism pathway.
Shaoqi Sun   +9 more
doaj   +1 more source

Bioethanol production from spent mushroom compost derived from chaff of millet and sorghum

open access: yesBiotechnology for Biofuels, 2017
Background In Uganda, the chaff remaining from threshed panicles of millet and sorghum is a low value, lignocellulose-rich agricultural by-product. Currently, it is used as a substrate for the cultivation of edible Oyster mushrooms (Pleurotus ostreatus).
Peter Ryden   +6 more
doaj   +1 more source

An integrated biorefinery framework for the coproduction of biofuels and chemicals: Experimental analysis, detailed modelling, optimization and life cycle analysis [PDF]

open access: yes, 2010
In this work, a novel integrated biorefinery framework is introduced. A 'cradle to grave' analysis is developed by adding novel steps into a basic biodiesel process involving the valorization of waste streams to value-added chemicals.
Webb, Colin   +3 more
core   +1 more source

Microalgae biorefinery: An integrated route for the sustainable production of high-value-added products

open access: yesEnergy Conversion and Management: X, 2022
Microalgae are pervasive organisms regarded as conservative alternatives for the sustainable synthesis of various high-value-added bio-products to replace depleting fossil fuels and reduce CO2 emissions.
Emmanuel Sunday Okeke   +7 more
doaj   +1 more source

Improving l-serine formation by Escherichia coli by reduced uptake of produced l-serine

open access: yesMicrobial Cell Factories, 2020
Background Microbial de novo production of l-serine, which is widely used in a range of cosmetic and pharmaceutical products, has attracted increasing attention due to its environmentally friendly characteristics.
Chenyang Wang   +4 more
doaj   +1 more source

Strategic Biorefinery Analysis: Analysis of Biorefineries [PDF]

open access: yes, 2005
Subcontract report prepared by Dartmouth College that identifies and discusses the advantages of producing ethanol in a biomass refinery as compared to a single-product facility.
Lynd, L. R.   +4 more
openaire   +2 more sources

Identification, function, and application of 3-ketosteroid Δ1-dehydrogenase isozymes in Mycobacterium neoaurum DSM 1381 for the production of steroidic synthons

open access: yesMicrobial Cell Factories, 2018
Background 3-Ketosteroid-Δ1-dehydrogenase (KstD) is a key enzyme in the metabolic pathway for chemical modifications of steroid hormones. Only a few KstDs have thus far been characterized biochemically and applied for the production of steroidal ...
Ruijie Zhang   +6 more
doaj   +1 more source

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