All Outputs (514)

Valorization of rice straw for ethylene and jet fuel production: A technoeconomic assessment (2020)
Book Chapter
Michailos, S., & Webb, C. (2020). Valorization of rice straw for ethylene and jet fuel production: A technoeconomic assessment. In M. R. Kosseva, & C. Webb (Eds.), Food Industry Wastes : Assessment and Recuperation of Commodities (201-221). (2nd ed.). London: Academic Press. https://doi.org/10.1016/B978-0-12-817121-9.00010-3

The goal of the present study is to exemplify ways to valorize lignocellulosic food waste within the biorefinery concept. Rice straw was selected as the feedstock of focus, but the presented methodologies can be extended to other similar materials su... Read More about Valorization of rice straw for ethylene and jet fuel production: A technoeconomic assessment.

The role of heterogeneous catalysts in the plasma-catalytic ammonia synthesis (2020)
Journal Article
Patil, B. S., Cherkasov, N., Srinath, N. V., Lang, J., Ibhadon, A. O., Wang, Q., & Hessel, V. (in press). The role of heterogeneous catalysts in the plasma-catalytic ammonia synthesis. Catalysis Today, https://doi.org/10.1016/j.cattod.2020.06.074

Ammonia, being the second largest produced industrial chemical, is used as a raw material for many chemicals. Besides, there is a growing interest in the applications of ammonia as electrical energy storage chemical, as fuel, and in selective catalyt... Read More about The role of heterogeneous catalysts in the plasma-catalytic ammonia synthesis.

Kinetic modelling of hydrogen transfer deoxygenation of a prototypical fatty acid over a bimetallic Pd60Cu40 catalyst: an investigation of the surface reaction mechanism and rate limiting step (2020)
Journal Article
Cheah, K. W., Yusup, S., Taylor, M. J., How, B. S., Osatiashtiani, A., Nowakowski, D. J., Bridgwater, A. V., Skoulou, V., Kyriakou, G., & Uemura, Y. (2020). Kinetic modelling of hydrogen transfer deoxygenation of a prototypical fatty acid over a bimetallic Pd60Cu40 catalyst: an investigation of the surface reaction mechanism and rate limiting step. Reaction Chemistry and Engineering, 5(9), 1682-1693. https://doi.org/10.1039/d0re00214c

Herein, for the first time, we demonstrate a novel continuous flow process involving the application of tetralin as a hydrogen
donor solvent for the catalytic conversion of oleic acid to diesel-like hydrocarbons, using an efficient and stable carbon... Read More about Kinetic modelling of hydrogen transfer deoxygenation of a prototypical fatty acid over a bimetallic Pd60Cu40 catalyst: an investigation of the surface reaction mechanism and rate limiting step.

Synthesis of Biodegradable Polymers: A Review on the Use of Schiff-Base Metal Complexes as Catalysts for the Ring Opening Polymerization (ROP) of Cyclic Esters (2020)
Journal Article
Santoro, O., Zhang, X., & Redshaw, C. (2020). Synthesis of Biodegradable Polymers: A Review on the Use of Schiff-Base Metal Complexes as Catalysts for the Ring Opening Polymerization (ROP) of Cyclic Esters. Catalysts, 10(7), 1-49. https://doi.org/10.3390/catal10070800

This review describes the recent advances (from 2008 onwards) in the use of Schiff-base metal complexes as catalysts for the ring opening polymerization (ROP) of cyclic esters. The synthesis and structure of the metal complexes, as well as all aspect... Read More about Synthesis of Biodegradable Polymers: A Review on the Use of Schiff-Base Metal Complexes as Catalysts for the Ring Opening Polymerization (ROP) of Cyclic Esters.

Examining the effect of ionic constituents on crystallization fouling on heat transfer surfaces (2020)
Journal Article
Al-Gailani, A., Sanni, O., Charpentier, T. V., Crisp, R., Bruins, J. H., & Neville, A. (2020). Examining the effect of ionic constituents on crystallization fouling on heat transfer surfaces. International Journal of Heat and Mass Transfer, 160, Article 120180. https://doi.org/10.1016/j.ijheatmasstransfer.2020.120180

The effect of the most abundant constituents in potable water on fouling of aluminium surface has been studied systematically in this work. The role of sodium, chloride, magnesium and sulphate ions and total organic carbon (TOC) on the fouling kineti... Read More about Examining the effect of ionic constituents on crystallization fouling on heat transfer surfaces.

Single-Step extraction-esterification process to produce Biodiesel from Palm Oil Mill Effluent (POME) using microwave heating: a circular economy approach to making use of a difficult waste product. (2020)
Journal Article
Davies, E., Deutz, P., & Zein, S. H. (in press). Single-Step extraction-esterification process to produce Biodiesel from Palm Oil Mill Effluent (POME) using microwave heating: a circular economy approach to making use of a difficult waste product. Biomass Conversion and Biorefinery, https://doi.org/10.1007/s13399-020-00856-1

This investigation explores single step biodiesel synthesis using Palm Oil Mill Effluent (POME) as a feedstock. Normally considered a waste product from the extraction process of palm oil, POME treatment is difficult and can cause significant environ... Read More about Single-Step extraction-esterification process to produce Biodiesel from Palm Oil Mill Effluent (POME) using microwave heating: a circular economy approach to making use of a difficult waste product..

Initial techno-economic screening of BECCS technologies in power generation for a range of biomass feedstock (2020)
Journal Article
Emenike, O., Michailos, S., Finney, K. N., Hughes, K. J., Ingham, D., & Pourkashanian, M. (2020). Initial techno-economic screening of BECCS technologies in power generation for a range of biomass feedstock. Sustainable Energy Technologies and Assessments an international journal, 40, Article 100743. https://doi.org/10.1016/j.seta.2020.100743

Bioenergy with carbon capture and storage (BECCS) has the potential to remove carbon dioxide from the atmosphere and ultimately play an important role in climate change mitigation. The aim of this research is to compare the techno-economic performanc... Read More about Initial techno-economic screening of BECCS technologies in power generation for a range of biomass feedstock.

Techno-economic assessment on the fuel flexibility of a commercial scale combined cycle gas turbine integrated with a CO<inf>2</inf> capture plant (2020)
Journal Article
Omehia, K. C., Clements, A. G., Michailos, S., Hughes, K. J., Ingham, D. B., & Pourkashanian, M. (2020). Techno-economic assessment on the fuel flexibility of a commercial scale combined cycle gas turbine integrated with a CO2 capture plant. International journal of energy research, 44(11), 9127-9140. https://doi.org/10.1002/er.5681

Post-combustion carbon capture is a valuable technology, capable of being deployed to meet global CO2 emissions targets. The technology is mature and can be retrofitted easily with existing carbon emitting energy generation sources, such as natural g... Read More about Techno-economic assessment on the fuel flexibility of a commercial scale combined cycle gas turbine integrated with a CO<inf>2</inf> capture plant.

Analysis of emerging contaminants: A case study of the underground and drinking water samples in Chandigarh, India (2020)
Journal Article
Vashisht, D., Kumar, A., Mehta, S. K., & Ibhadon, A. (2020). Analysis of emerging contaminants: A case study of the underground and drinking water samples in Chandigarh, India. Environmental advances, 1, Article 100002. https://doi.org/10.1016/j.envadv.2020.100002

The present report deals with the analysis of emerging contaminants and the quality of drinking and underground water supply in Chandigarh, India. A water sampling monitoring and analysis was conducted by collecting a total of 54 samples of undergrou... Read More about Analysis of emerging contaminants: A case study of the underground and drinking water samples in Chandigarh, India.

Complex emulsions for shape control based on mass transfer and phase separation (2020)
Journal Article
Zhang, F., Jiang, L., Zeng, C., Wang, C., Wang, J., Ke, X., & Zhang, L. (2020). Complex emulsions for shape control based on mass transfer and phase separation. Soft matter, 16(25), 5981-5989. https://doi.org/10.1039/d0sm00862a

Complex emulsions are used to fabricate new morphologies of multiple Janus droplets, evolving from non-engulfing to complete engulfing core/shell configuration. The produced droplets contain an aqueous phase of dextran (DEX) solution and an oil phase... Read More about Complex emulsions for shape control based on mass transfer and phase separation.

On-chip electrochemical detection of glucose towards the miniaturised quality control of carbohydrate-based radiotracers (2020)
Journal Article
Patinglag, L., Esfahani, M. M. N., Ragunathan, K., He, P., Brown, N. J., Archibald, S. J., Pamme, N., & Tarn, M. D. (2020). On-chip electrochemical detection of glucose towards the miniaturised quality control of carbohydrate-based radiotracers. Analyst, 145(14), 4920-4930. https://doi.org/10.1039/c9an01881f

The miniaturisation of positron emission tomography (PET) radiotracer production is facilitating a move towards a dose-on-demand strategy that would enable a stratified approach to patient diagnostics, but while the on-chip synthesis steps have been... Read More about On-chip electrochemical detection of glucose towards the miniaturised quality control of carbohydrate-based radiotracers.

Magnetic array-templated method for fabrication of polymer nanoporous films (2020)
Journal Article
Ng, J. K. G., Rybchenko, S. I., & Lukaschuk, S. (2020). Magnetic array-templated method for fabrication of polymer nanoporous films. Nano Express, 1(1), 010044. https://doi.org/10.1088/2632-959X/ab970b

This paper describes the development of a novel method of producing nanoporous polymeric membranes in a cost-effective and reproducible manner. The novelty of the technique hinges on the exploitation of a new type of sacrificial material & structures... Read More about Magnetic array-templated method for fabrication of polymer nanoporous films.

Optimization of pH as a strategy to improve enzymatic saccharification of wheat straw for enhancing bioethanol production (2020)
Journal Article
Abdulsattar, M., Abdulsattar, J., Greenway, G., Welham, K., & Zein, S. H. (2020). Optimization of pH as a strategy to improve enzymatic saccharification of wheat straw for enhancing bioethanol production. Journal of Analytical Science and Technology, 11(1), Article 17. https://doi.org/10.1186/s40543-020-00217-7

In this work, wheat straw (WS) was used as a lignocellulosic substrate to investigate the influence of pH on enzymatic saccharification. The optimum enzymatic hydrolysis occurred at pH range 5.8 – 6.0, instead of 4.8 - 5.0 as has been widely reported... Read More about Optimization of pH as a strategy to improve enzymatic saccharification of wheat straw for enhancing bioethanol production.

Big problem, little answer: overcoming bed agglomeration and reactor slagging during the gasification of barley straw under continuous operation (2020)
Journal Article
Aladbrabalameer, H., Taylor, M. J., Kauppinen, J., Soini, T., Pikkarainen, T., & Skoulou, V. (2020). Big problem, little answer: overcoming bed agglomeration and reactor slagging during the gasification of barley straw under continuous operation. Sustainable Energy & Fuels, 4(7), 3764-3772. https://doi.org/10.1039/d0se00155d

Defluidisation as a result of reactor bed agglomeration is a global challenge associated with the gasification of lignocellulosic biomass waste, specifically its high inorganic content. The use of conventional water leaching has been scrutanised for... Read More about Big problem, little answer: overcoming bed agglomeration and reactor slagging during the gasification of barley straw under continuous operation.

Bi2WO6/C-dots/TiO2: A novel z-scheme photocatalyst for the degradation of fluoroquinolone levofloxacin from aqueous medium (2020)
Journal Article
Elumalai, S., Sharma, S., Ibhadon, A. O., Grazia Francesconi, M., Mehta, S. K., Kansal, S. K., Umar, A., & Baskoutas, S. (2020). Bi2WO6/C-dots/TiO2: A novel z-scheme photocatalyst for the degradation of fluoroquinolone levofloxacin from aqueous medium. Nanomaterials, 10(5), Article 910. https://doi.org/10.3390/nano10050910

© 2020 by the authors. Licensee MDPI, Basel, Switzerland. Photocatalytic materials and semiconductors of appropriate structural and morphological architectures as well as energy band gaps are materials needed for mitigating current environmental prob... Read More about Bi2WO6/C-dots/TiO2: A novel z-scheme photocatalyst for the degradation of fluoroquinolone levofloxacin from aqueous medium.

Numerical study of cuttings transport of nanoparticle-based drilling fluid (2020)
Journal Article
Al-Yasiri, M., Al-Gailani, A., & Wen, D. (2020). Numerical study of cuttings transport of nanoparticle-based drilling fluid. Engineering Reports, 2(5), Article e12154. https://doi.org/10.1002/eng2.12154

Cuttings transportation from the drill bit, through the annulus, to the surface is one of the most important functions performed by drilling fluid. The prediction of drilling fluid's performance to transport cuttings in the annulus is very complex ta... Read More about Numerical study of cuttings transport of nanoparticle-based drilling fluid.

Probing synergies between lignin-rich and cellulose compounds for gasification (2020)
Journal Article
Taylor, M. J., Michopoulos, A. K., Zabaniotou, A. A., & Skoulou, V. (2020). Probing synergies between lignin-rich and cellulose compounds for gasification. Energies, 13(10), Article 2590. https://doi.org/10.3390/en13102590

The fixed bed gasification of lignin rich and deficient mixtures was carried out to probe the synergistic effects between two model compounds, Lignin Pink (LP) rich in Na and Cellulose Microcrystalline (CM). Reaction conditions utilized the most comm... Read More about Probing synergies between lignin-rich and cellulose compounds for gasification.

Multiscale characterization of the nucleation and 3D structure of Al3Sc phases using electron microscopy and synchrotron X-ray tomography (2020)
Journal Article
Zhao, Y., Zhang, W., Koe, B., Du, W., Wang, M., Wang, W., Boller, E., Rack, A., Sun, Z., Shu, D., Sun, B., & Mi, J. (2020). Multiscale characterization of the nucleation and 3D structure of Al3Sc phases using electron microscopy and synchrotron X-ray tomography. Materials Characterization, 164, Article 110353. https://doi.org/10.1016/j.matchar.2020.110353

Scandium (Sc) has been long recognized as one of the most effective grain refining elements for Al alloys because of the Al3Sc phases formed in an Al melt containing Sc. However, there are still lack of comprehensive studies on the exact mechanism of... Read More about Multiscale characterization of the nucleation and 3D structure of Al3Sc phases using electron microscopy and synchrotron X-ray tomography.

The effect of metal precursor on copper phase dispersion and nanoparticle formation for the catalytic transformations of furfural (2020)
Journal Article
Islam, M. J., Granollers Mesa, M., Osatiashtiani, A., Taylor, M. J., Manayil, J. C., Parlett, C. M., Isaacs, M. A., & Kyriakou, G. (2020). The effect of metal precursor on copper phase dispersion and nanoparticle formation for the catalytic transformations of furfural. Applied catalysis. B, Environmental, 273, Article 119062. https://doi.org/10.1016/j.apcatb.2020.119062

The formation of copper-based catalysts ranging from nanoparticles to isolated and dimeric Cu species supported on nanophased alumina is reported and utilised for the catalytic liquid-phase hydrogenation of furfural. The materials were synthesised vi... Read More about The effect of metal precursor on copper phase dispersion and nanoparticle formation for the catalytic transformations of furfural.

Regular Solution Theory for Polymer Permeation Transients: A Toolkit for Understanding Experimental Waveshapes (2020)
Journal Article
Wadhawan, J., Craster, B. ;., Lawrence, N., & Kelly, S. M. (2020). Regular Solution Theory for Polymer Permeation Transients: A Toolkit for Understanding Experimental Waveshapes. Langmuir : the ACS journal of surfaces and colloids, 36(18), 5003-5020. https://doi.org/10.1021/acs.langmuir.0c00589

The accurate measurement of permeation is important at the product design stage for a variety of industries as diverse as conveyance methods for oil and gas produced fluids, such as mixtures of carbon dioxide, methane, hydrogen sulfide, water, and hy... Read More about Regular Solution Theory for Polymer Permeation Transients: A Toolkit for Understanding Experimental Waveshapes.