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Journal articlePampel LWH, Livingston AG, 1998,
Anaerobic dechlorination of perchloroethene in an extractive membrane bioreactor
, APPLIED MICROBIOLOGY AND BIOTECHNOLOGY, Vol: 50, Pages: 303-308, ISSN: 0175-7598- Author Web Link
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- Citations: 12
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Journal articleZhang SF, Splendiani A, dos Santos LMF, et al., 1998,
Determination of pollutant diffusion coefficients in naturally formed biofilms using a single tube extractive membrane bioreactor
, BIOTECHNOLOGY AND BIOENGINEERING, Vol: 59, Pages: 80-89, ISSN: 0006-3592- Author Web Link
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- Citations: 44
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Journal articleDoig SD, Boam AT, Leak DI, et al., 1998,
A membrane bioreactor for biotransformations of hydrophobic molecules
, BIOTECHNOLOGY AND BIOENGINEERING, Vol: 58, Pages: 587-594, ISSN: 0006-3592- Author Web Link
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- Citations: 38
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Journal articleGikas P, Livingston AG, 1998,
Use of specific ATP concentration and specific oxygen uptake rate to determine parameters of a structured model of biomass growth
, ENZYME AND MICROBIAL TECHNOLOGY, Vol: 22, Pages: 500-510, ISSN: 0141-0229- Author Web Link
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- Citations: 19
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Journal articleDoig SD, Boam AT, Leak DJ, et al., 1998,
Optimisation of the kinetics of the stereoselective reduction of geraniol to citronellol in a two liquid phase system
, BIOCATALYSIS AND BIOTRANSFORMATION, Vol: 16, Pages: 27-44, ISSN: 1024-2422- Author Web Link
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- Citations: 10
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Journal articleDouek RS, Clerc AX, Hewitt GF, et al., 1998,
Hydrodynamics of three-phase airlift(TPAL) reactors using viscous fluids
, CHEMICAL ENGINEERING COMMUNICATIONS, Vol: 167, Pages: 205-225, ISSN: 0098-6445- Author Web Link
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- Citations: 1
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Journal articleHellenbrand R, Mantzavinos D, Metcalfe IS, et al., 1997,
Integration of wet oxidation and nanofiltration for treatment of recalcitrant organics in wastewater
, INDUSTRIAL & ENGINEERING CHEMISTRY RESEARCH, Vol: 36, Pages: 5054-5062, ISSN: 0888-5885- Author Web Link
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- Citations: 36
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Journal articleDouek RS, Hewitt GF, Livingston AG, 1997,
Hydrodynamics of vertical co-current gas-liquid-solid flows
, CHEMICAL ENGINEERING SCIENCE, Vol: 52, Pages: 4357-4372, ISSN: 0009-2509- Author Web Link
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- Citations: 7
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Conference paperdosSantos LMF, Pavasant P, Strachan LF, et al., 1997,
Membrane attached biofilms for waste treatment - fundamentals and applications
, 14th IUPAC Conference on Chemical Thermodynamics (ICCT 97), Publisher: INT UNION PURE APPLIED CHEMISTRY, Pages: 2459-2469, ISSN: 0033-4545- Author Web Link
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- Citations: 18
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Journal articleOtal E, Mantzavinos D, Delgado MV, et al., 1997,
Integrated wet air oxidation and biological treatment of polyethylene glycol-containing wastewaters
, JOURNAL OF CHEMICAL TECHNOLOGY AND BIOTECHNOLOGY, Vol: 70, Pages: 147-156, ISSN: 0268-2575- Author Web Link
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- Citations: 40
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Journal articleGikas P, Livingston AG, 1997,
Specific ATP and specific oxygen uptake rate in immobilized cell aggregates: Experimental results and theoretical analysis using a structured model of immobilized cell growth
, BIOTECHNOLOGY AND BIOENGINEERING, Vol: 55, Pages: 660-673, ISSN: 0006-3592- Author Web Link
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- Citations: 34
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Journal articleStrachan LF, Livingston AG, 1997,
The effect of membrane module configuration on extraction efficiency in an extractive membrane bioreactor
, JOURNAL OF MEMBRANE SCIENCE, Vol: 128, Pages: 231-242, ISSN: 0376-7388- Author Web Link
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- Citations: 17
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Journal articleLivingston A, 1997,
Treatment of aqueous media containing organic material using tubular membranes
, Biotechnology Advances, Vol: 15, ISSN: 0734-9750A method of reducing the concentration of at least one organic compound present in an aqueous feedstock, wherein said feedstock is supplied to one side of a substantially water-insoluble selectively permeable polymeric sheet or tubular membrane whose permeability to the or each said organic compound exceeds its permeability to chloride ion whilst simultaneously maintaining in contact with the other side of said membrane an aqueous reaction medium containing biologically active reaction means capable of reacting with said at least one compound after it permeates through the wall of the tubular membrane. Apparatus, preferably enclosed, for carrying into effect the method is also disclosed and permits treatment of waste waters containing volatile organic compounds. Modular bioreactor apparatus in the form of a cartridge containing a bundle of polymeric membrane tubes is also disclosed.
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Journal articleLivingston A, 1997,
Treatment of aqueous media containing organic material using tubular membranes
, Biotechnology Advances, Vol: 15, ISSN: 0734-9750A method of reducing the concentration of at least one organic compound present in an aqueous feedstock, wherein said feedstock is supplied to one side of a substantially water-insoluble selectively permeable polymeric sheet or tubular membrane whose permeability to the or each said organic compound exceeds its permeability to chloride ion whilst simultaneously maintaining in contact with the other side of said membrane an aqueous reaction medium containing biologically active reaction means capable of reacting with said at least one compound after it permeates through the wall of the tubular membrane. Apparatus, preferably enclosed, for carrying into effect the method is also disclosed and permits treatment of waste waters containing volatile organic compounds. Modular bioreactor apparatus in the form of a cartridge containing a bundle of polymeric membrane tubes is also disclosed.
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Journal articleMantzavinos D, Hellenbrand R, Livingston AG, et al., 1997,
Kinetics of wet oxidation of p-coumaric acid over a CuO.ZnO-AI<inf>2</inf>O<inf>3</inf> catalyst
, Chemical Engineering Research and Design, Vol: 75, Pages: 87-91, ISSN: 0263-8762The semi-batch wet oxidation of p-coumaric acid, a biorecalcitrant polyphenolic compound typically found in olive processing and wine-distillery wastewaters, using a CuO.ZnO-Al2O3 catalyst in slurry form at temperatures from 373 K to 403 K, oxygen partial pressures from 2.3 to 32.3 bar, catalyst concentrations from 0.088 to 4.4 g I-1 and particle size from 38-250 μm, has been investigated. The catalyst was found to be capable of increasing the rate of p-coumaric acid oxidation by as much as 20 times that of the uncatalysed reaction, at 403 K. The rate of p-coumaric acid oxidation was found to be first order with respect to its concentration and proportional to oxygen partial pressure to the power of 0.65 over the range of operating conditions where oxygen partial pressure exerts a significant effect (2.3 to 17.3 bar). With the particle sizes used, there were no intraparticle diffusional limitations.
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Journal articleMantzavinos D, Hellenbrand R, Livingston AG, et al., 1997,
Kinetics of wet oxidation of p-coumaric acid over a CuO.ZnO-Al2O3 catalyst
, CHEMICAL ENGINEERING RESEARCH & DESIGN, Vol: 75, Pages: 87-91, ISSN: 0263-8762- Author Web Link
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- Citations: 12
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Journal articlePavasant P, Pistikopoulos EN, Livingston AG, 1997,
Prediction of axial concentration profiles in an extractive membrane bioreactor and experimental verification
, Journal of Membrane Science, Vol: 130, Pages: 85-98 -
Conference paperStefanis SK, Livingston AG, Pistikopoulos EN, 1997,
A framework for environmental risk assessment of industrial nonroutine releases
, Symposium on 1997 Jubilee Research Event, Publisher: INST CHEMICAL ENGINEERS, Pages: 89-92 -
Conference paperdos Santos LMF, Livingston AG, 1997,
Mineralisation of 1,2-dibromoethane and other brominated aliphatics under aerobic conditions
, International Conference on Environmental Biotechnology, Publisher: PERGAMON-ELSEVIER SCIENCE LTD, Pages: 17-25, ISSN: 0273-1223 -
Conference paperStefanis SK, Livingston AG, Pistikopoulos EN, 1997,
Environmental impact considerations in the optimal design and scheduling of batch processes
, Publisher: PERGAMON-ELSEVIER SCIENCE LTD, Pages: 1073-1094, ISSN: 0098-1354- Author Web Link
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- Citations: 72
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