Results 21 to 30 of about 1,191,896 (339)

The performance of modified jatropha-based nanofluid during turning process [PDF]

open access: yes, 2021
The industry's extensive use of petroleum-based metalworking fluid (MWF) harms the environment and humans. The production of bio-based MWF, especially from crude jatropha oil (CJO), has therefore taken numerous initiatives.
Abdullah, H.   +6 more
core   +1 more source

Study on the isoprene-producing co-culture system of Synechococcus elongates–Escherichia coli through omics analysis

open access: yesMicrobial Cell Factories, 2021
Background The majority of microbial fermentations are currently performed in the batch or fed-batch manner with the high process complexity and huge water consumption.
Hui Liu   +6 more
doaj   +1 more source

Fungi as source for new bio-based materials: a patent review [PDF]

open access: yes, 2019
Background The circular economy closes loops in industrial manufacturing processes and minimizes waste. A bio-based economy aims to replace fossil-based resources and processes by sustainable alternatives which exploits renewable biomass for the ...
Akkaya, Kerem Can   +4 more
core   +1 more source

Micro‐interfacial polymerization of porous PEDOT for printable electronic devices

open access: yesEcoMat, 2023
Poly (3,4‐ethylene dioxythiophene) (PEDOT) is an electrically conductive polymer that shows various promising applications in flexible electronics. However, previous studies have mostly focused on enhancing the conductivity, while ignoring the design and
Wanke Cheng   +7 more
doaj   +1 more source

Opportunities for Bio-Based Solvents Created as Petrochemical and Fuel Products Transition towards Renewable Resources [PDF]

open access: yes, 2015
The global bio-based chemical market is growing in size and importance. Bio-based solvents such as glycerol and 2-methyltetrahydrofuran are often discussed as important introductions to the conventional repertoire of solvents.
Clark, James H   +3 more
core   +2 more sources

Mussel-inspired polydopamine-modified cellulose nanocrystal fillers for the preparation of reinforced and UV-shielding poly (lactic acid) films

open access: yesJournal of Materials Research and Technology, 2022
To improve the inherent properties of polylactic acid (PLA), cellulose nanocrystals (CNCs) have been picked up as the nanofillers. However, the hydrophilic CNCs show poor compatibility with hydrophobic PLA, which usually fails to improve the performance ...
Yizhuo Xu   +7 more
doaj   +1 more source

Economic evaluation of bio-based supply chains with CO2 capture and utilisation [PDF]

open access: yes, 2016
Carbon capture and storage (CCS) and carbon capture and utilisation (CCU) are acknowledged as important R&D priorities to achieve environmental goals set for next decades.
Lainez, Jose M.   +2 more
core   +2 more sources

Perspectives on Resource Recovery from Bio-Based Production Processes: From Concept to Implementation [PDF]

open access: yes, 2017
Recovering valuable compounds from waste streams of bio-based production processes is in line with the circular economy paradigm, and is achievable by implementing “simple-to-use” and well-established process separation technologies.
Flores Alsina, Xavier   +4 more
core   +1 more source

Mechano-responsive hydrogen-bonding array of thermoplastic polyurethane elastomer captures both strength and self-healing

open access: yesNature Communications, 2021
Self-healing materials strive to emulate curable and resilient biological tissue but their performance is often insufficient for commercial applications because self-healing and toughening are mutually exclusive properties.
Youngho Eom   +8 more
doaj   +1 more source

Challenges in the development of bio-based solvents : A case study on methyl(2,2-dimethyl-1,3-dioxolan-4-yl)methyl carbonate as an alternative aprotic solvent [PDF]

open access: yes, 2017
Many traditional solvents have drawbacks including sustainability and toxicity issues. Legislations such as REACH is driving the move towards less hazardous chemicals and production processes.
Byrne, Fergal   +5 more
core   +1 more source

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