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Characterization of liquid flow in the spinning cloth disc reactor
The spinning cloth disc reactor (SCDR) is an innovative enzymatic reaction intensification technology. The SCDR uses centrifugal forces to allow the spread of thin film across the spinning disc which has a cloth with immobilized...
Characterization of liquid flow in the spinning cloth disc reactor
The spinning cloth disc reactor (SCDR) is an innovative enzymatic reaction intensification technology. The SCDR uses centrifugal forces to allow the spread of thin film across the spinning disc which has a cloth with immobilized...
Flexible electro-responsive in-situ polymer acid doped polyaniline membranes for permeation enhancement and membrane fouling removal
This study investigates the performance of a new electrically tuneable polyaniline (PANI) membrane, and shows that this synthesis method has the potential to address key challenges of small-acid doped PANI membranes, including...
Process Intensification of Catalysed Henry Reaction using Copper-Wool Catalyst in a Spinning Mesh Disc Reactor
Parimala Shivaprasad, Matthew David Jones, Darrell Alec Patterson, Emma Anna Carolina Emanuelsson
Dec 01, 2017
The spinning mesh disc reactor (SMDR) is a novel process intensification technology which uses centrifugal force to drive reaction fluid over a mesh supported catalyst on a rotating disc. The potential of the SMDR for organic...
Immobilization of lipase on woolen fabrics
The aim of this research was to examine the effectiveness of an enzyme in enhancing the cleaning effectiveness of woolen fabric without addition of any detergent. As a model enzyme, lipase from Pseudomonas fluoresces was...
Immobilization of lipase on woolen fabrics
The aim of this research was to examine the effectiveness of an enzyme in enhancing the cleaning effectiveness of woolen fabric without addition of any detergent. As a model enzyme, lipase from Pseudomonas fluoresces was...
Kinetic resolution of 1-phenylethanol in the spinning mesh disc reactor
Parimala Shivaprasad, Matthew David Jones, Darrell Alec Patterson, Emma Anna Carolina Emanuelsson
Oct 31, 2018
The spinning mesh disc reactor (SMDR) is an innovative catalytic rotating reactor to aid process intensification. In this study, the application of the SMDR has been demonstrated for the enzymatic kinetic resolution of racemic...
Exploiting the electrical conductivity of poly-acid doped polyaniline membranes with enhanced durability for organic solvent nanofiltration
Adem Sarihan, Salman Shahid, Junjie Shen, Ida Amura, Darrell Alec Patterson, Emma Anna Carolina Emanuelsson
Jun 01, 2019
We have developed stable organic solvent nanofiltration (OSN) membranes that are electrically conductive. These membranes overcome key issues with current tuneable membranes: molecular weight cut off (MWCO) limited to the...
Flexible electro-responsive in-situ polymer acid doped polyaniline membranes for permeation enhancement and membrane fouling removal
This study investigates the performance of a new electrically tuneable polyaniline (PANI) membrane, and shows that this synthesis method has the potential to address key challenges of small-acid doped PANI membranes, including...
Process Intensification of Catalysed Henry Reaction using Copper-Wool Catalyst in a Spinning Mesh Disc Reactor
Parimala Shivaprasad, Matthew David Jones, Darrell Alec Patterson, Emma Anna Carolina Emanuelsson
Dec 01, 2017
The spinning mesh disc reactor (SMDR) is a novel process intensification technology which uses centrifugal force to drive reaction fluid over a mesh supported catalyst on a rotating disc. The potential of the SMDR for organic...
Kinetic resolution of 1-phenylethanol in the spinning mesh disc reactor
Parimala Shivaprasad, Matthew David Jones, Darrell Alec Patterson, Emma Anna Carolina Emanuelsson
Oct 31, 2018
The spinning mesh disc reactor (SMDR) is an innovative catalytic rotating reactor to aid process intensification. In this study, the application of the SMDR has been demonstrated for the enzymatic kinetic resolution of racemic...
Stimuli responsive conductive polyaniline membrane
Lili Xu, Salman Shahid, Agnieszka Kinga Holda, Emma Anna Carolina Emanuelsson, Darrell Alec Patterson
Apr 15, 2018
The membrane performance of conductive polyaniline membrane may be tuned in-situ by applying an external electrical potential. In this study, we focused on the electrical tuneability of polyaniline (PANI) membrane in response to...
Exploiting the electrical conductivity of poly-acid doped polyaniline membranes with enhanced durability for organic solvent nanofiltration
Adem Sarihan, Salman Shahid, Junjie Shen, Ida Amura, Darrell Alec Patterson, Emma Anna Carolina Emanuelsson
Jun 01, 2019
We have developed stable organic solvent nanofiltration (OSN) membranes that are electrically conductive. These membranes overcome key issues with current tuneable membranes: molecular weight cut off (MWCO) limited to the...
Stimuli responsive conductive polyaniline membrane
Lili Xu, Salman Shahid, Agnieszka Kinga Holda, Emma Anna Carolina Emanuelsson, Darrell Alec Patterson
Apr 15, 2018
The membrane performance of conductive polyaniline membrane may be tuned in-situ by applying an external electrical potential. In this study, we focused on the electrical tuneability of polyaniline (PANI) membrane in response to...
A refined one-filtration method for aqueous based nanofiltration and ultrafiltration membrane molecular weight cut-off determination using polyethylene glycols
A rapid, reliable and cheap method of characterizing the molecular weight cut-off (MWCO) of commercial and in-house fabricated membranes used in aqueous applications has been developed. MWCO can be determined by performing a...
Interview with the Daughters of Marjorie Faucett Patterson
Interview with Lynne Trowbridge and Laura Timmons, daughters of Marjorie Faucett Patterson, 1995 South Carolina Mother of the Year.
Published by: Winthrop University
An experimental and modelling investigation of the effect of the flow regime on the photocatalytic degradation of methylene blue on a thin film coated ultraviolet irradiated spinning disc reactor
In this work, the impact of wave regime and operational parameters on the photocatalytic degradation of methylene blue was investigated on a thin film coated ultra-violet spinning disc. In the employed experimental setup, the...
Nanofiltration and reverse osmosis membranes for purification and concentration of a 2,3-butanediol producing gas fermentation broth
For sustainably produced fuels and chemicals to become viable resources they need to be cost comparable with crude oil based products. 2,3-Butanediol is an important commodity chemical that can be produced via gas fermentation...
Greener photocatalysts
This paper demonstrates for the first time the feasibility of utilizing waste mussel shells for the synthesis of hydroxyapatite, Ca10(PO4)6(OH)2 (denoted as HAP) to be used as a greener, renewable photocatalyst for recalcitrant...
Molecular weight cut-off determination of organic solvent nanofiltration membranes using poly(propylene glycol)
A new method for determining the molecular weight cut-off (MWCO) of an organic solvent nanofiltration (OSN) membrane has been developed utilising poly(propylene) glycol (PPG) oligomers. This new MWCO method overcomes the...
The case for the photocatalytic spinning disc reactor as a process intensification technology
A spinning disc reactor was investigated as a process intensification technology for photocatalysis and compared with a conventional annular reactor. It was found that the average photonic efficiency achieved in the SDR was...
A refined one-filtration method for aqueous based nanofiltration and ultrafiltration membrane molecular weight cut-off determination using polyethylene glycols
A rapid, reliable and cheap method of characterizing the molecular weight cut-off (MWCO) of commercial and in-house fabricated membranes used in aqueous applications has been developed. MWCO can be determined by performing a...
Investigation of the effect of flow structure on the photocatalytic degradation of methylene blue and dehydroabietic acid in a spinning disc reactor
The ultraviolet irradiated thin lm coated spinning disc reactor is a new technol-
ogy for the intensication of heterogeneous photocatalytic reactions. This reactor
has previously been found to have a reaction rate maxima...
ogy for the intensication of heterogeneous photocatalytic reactions. This reactor
has previously been found to have a reaction rate maxima...
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