Publications
76 results found
Siddique H, Peeva LG, Stoikos K, et al., 2013, Membranes for Organic Solvent Nanofiltration Based on Preassembled Nanoparticles, INDUSTRIAL & ENGINEERING CHEMISTRY RESEARCH, Vol: 52, Pages: 1109-1121, ISSN: 0888-5885
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- Citations: 38
Ferguson ST, Ortner F, Quon J, et al., 2013, Use of continuous msmpr crystallization with integrated nanofiltration membrane recycle for enhanced yield and purity in API crystallization, Pages: 128-129
Kajetanowicz A, Czaban J, Krishnan GR, et al., 2013, Batchwise and Continuous Nanofiltration of POSS-Tagged Grubbs-Hoveyda-Type Olefin Metathesis Catalysts, CHEMSUSCHEM, Vol: 6, Pages: 182-192, ISSN: 1864-5631
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- Citations: 56
Tsoukala A, Peeva L, Livingston AG, et al., 2012, Separation of Reaction Product and Palladium Catalyst after a Heck Coupling Reaction by means of Organic Solvent Nanofiltration, CHEMSUSCHEM, Vol: 5, Pages: 188-193, ISSN: 1864-5631
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- Citations: 27
Valtcheva IB, Kumbharkar SC, Kim JF, et al., 2012, Development of organic solvent nanofiltration membranes for the application in extreme pH conditions, EUROMEMBRANE CONFERENCE 2012, Vol: 44, Pages: 313-314, ISSN: 1877-7058
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- Citations: 4
Peeva L, Livingston A, 2012, Potential of organic solvent nanofiltration in continuous catalytic reactions, EUROMEMBRANE CONFERENCE 2012, Vol: 44, Pages: 307-309, ISSN: 1877-7058
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- Citations: 2
Peshev D, Peeva LG, Peev G, et al., 2011, Application of organic solvent nanofiltration for concentration of antioxidant extracts of rosemary (<i>Rosmarinus officiallis</i> L.), CHEMICAL ENGINEERING RESEARCH & DESIGN, Vol: 89, Pages: 318-327, ISSN: 0263-8762
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- Citations: 63
Peeva LG, Sairam M, Livingston AG, 2010, Nanofiltration Operations in Nonaqueous Systems, Comprehensive Membrane Science and Engineering, Pages: 91-113, ISBN: 9780444532046
Nanofiltration is a pressure-driven membrane process used for removing solutes with molecular weight in the range of 200-1000gmol-1, typically from aqueous streams. A recent innovation is the extension of nanofiltration processes to organic solvents, an emerging technology referred to as organic solvent nanofiltration (OSN). The separation of molecules present in organic solvents by nanofiltration has great potential in industries ranging from refining to fine chemical and pharmaceutical synthesis and OSN is currently an area of intensive investigation. This chapter summarizes the most recent developments in the field of OSN. It describes the types of membranes used in OSN and the methods for their preparation and characterization. An overview of the commercially available OSN membranes, their separation properties, and manufacturers is also brought to the attention of the reader. Finally, a description of OSN applications at industrial and laboratory scale is presented.
Silva P, Peeva LG, Livingston AG, 2010, Organic solvent nanofiltration (OSN) with spiral-wound membrane elements-Highly rejected solute system, JOURNAL OF MEMBRANE SCIENCE, Vol: 349, Pages: 167-174, ISSN: 0376-7388
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- Citations: 19
So S, Peeva LG, Tate EW, et al., 2010, Membrane enhanced peptide synthesis, CHEMICAL COMMUNICATIONS, Vol: 46, Pages: 2808-2810, ISSN: 1359-7345
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- Citations: 40
So S, Peeva LG, Tate EW, et al., 2010, Organic Solvent Nanofiltration: A New Paradigm in Peptide Synthesis, Org Process Res Dev, Vol: 14, Pages: 1313-1325
Silva P, Peeva LG, Livingston AG, 2008, Nanofiltration in Organic Solvents, Advanced Membrane Technology and Applications, Pages: 451-467, ISBN: 9780471731672
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- Citations: 31
Baptista IIR, Zhou NY, Emanuelsson EAC, et al., 2008, Evidence of species succession during chlorobenzene biodegradation, BIOTECHNOLOGY AND BIOENGINEERING, Vol: 99, Pages: 68-74, ISSN: 0006-3592
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- Citations: 22
Koutinas M, Baptista IIR, Meniconi A, et al., 2007, The use of an oil-absorber-bioscrubber system during biodegradation of sequentially alternating loadings of 1,2-dichloroethane and fluorobenzene in a waste gas, CHEMICAL ENGINEERING SCIENCE, Vol: 62, Pages: 5989-6001, ISSN: 0009-2509
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- Citations: 11
Baptista IIR, Peeva LG, Zhou N-Y, et al., 2007, Stability and performance of <i>Xanthobacter autotrophicus</i> GJ10 during 1,2-dichloroethane biodegradation (vol 72, pg 4411, 2006), APPLIED AND ENVIRONMENTAL MICROBIOLOGY, Vol: 73, Pages: 6326-6326, ISSN: 0099-2240
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- Citations: 1
Koutinas M, Baptista IIR, Peeva LG, et al., 2007, The use of an oil absorber as a strategy to overcome starvation periods in degrading 1,2-dichloroethane in waste gas, BIOTECHNOLOGY AND BIOENGINEERING, Vol: 96, Pages: 673-686, ISSN: 0006-3592
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- Citations: 10
Lin JCT, Peeva LG, Livingston AG, 2006, Separation of pharmaceutical process-related impurities via an organic solvent nanofiltration membrane cascade
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- Citations: 7
Koutinas M, Baptista I, Meniconi A, et al., 2006, Microbial dynamics and bioreactor stability in an oil-absorber-bioscrubber system exposed to an alternating sequence of 1,2-dichloroethane and fluorobenzene
A study was carried out to investigate the potential for an oil-absorber placed upstream to a bioscrubber configuration to act as buffer for sequentially alternating loads of 1,2-dichloroethane (DCE) and fluorobenzene (FB) in waste gas streams. A bioscrubber system (without the oil-absorber present) was inoculated with strain F11 and Xanthobacter autotrophicus strain GJ10 and was submitted to sequential alternations of the pollutant fed (DCE and FB). The re-introduction of the substrates after each cycle caused system instability. An oil-absorber, utilizing a cost effective and environmentally friendly absorbent (Sunflower Oil), was introduced prior to the bioscrubber to control the negative effects caused by the sequential switches in the feed composition between DCE and FB. The performance of the combined Oil-Absorber-Bioscubber system was stable after the substrates re-introduction following each switch in the feed. The combined Oil-Absorber-Bioscrubber system is a robust technology, offering an effective solution to the biological treatment of waste-gas streams. This is an abstract of a paper presented at the 2006 AIChE Annual Meeting (San Francisco, CA 11/12-17/2006).
Livingston AG, Peeva LG, Silva P, 2006, Organic Solvent Nanofiltration, Membrane Technology: in the Chemical Industry, Second, Revised and Extended Edition, Pages: 203-228, ISBN: 9783527313167
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- Citations: 14
Baptista IIR, Peeva LG, Zhou N-Y, et al., 2006, Stability and performance of <i>Xanthobacter autotrophicus</i> GJ10 during 1,2-dichloroethane biodegradation, APPLIED AND ENVIRONMENTAL MICROBIOLOGY, Vol: 72, Pages: 4411-4418, ISSN: 0099-2240
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- Citations: 19
Koutinas M, Martin J, Peeva LG, et al., 2006, An oil-absorber-bioscrubber system to stabilize biotreatment of pollutants present in waste gas. Fluctuating loads of 1,2-dichloroethane, ENVIRONMENTAL SCIENCE & TECHNOLOGY, Vol: 40, Pages: 595-602, ISSN: 0013-936X
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- Citations: 22
Daisley GR, Dastgir MG, Ferreira FC, et al., 2006, Application of thin film composite membranes to the membrane aromatic recovery system, JOURNAL OF MEMBRANE SCIENCE, Vol: 268, Pages: 20-36, ISSN: 0376-7388
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- Citations: 17
Dastgir MG, Peeva LG, Livingston AG, 2005, Performance of composite supported polymeric liquid membranes in the Membrane Aromatic Recovery System (MARS), CHEMICAL ENGINEERING SCIENCE, Vol: 60, Pages: 7034-7044, ISSN: 0009-2509
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- Citations: 13
Koutinas M, Peeva LG, Livingston AG, 2005, An attempt to compare the performance of bioscrubbers and biotrickling filters for degradation of ethyl acetate in gas streams, JOURNAL OF CHEMICAL TECHNOLOGY AND BIOTECHNOLOGY, Vol: 80, Pages: 1252-1260, ISSN: 0268-2575
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- Citations: 30
Dastgir MG, Peeva LG, Livingston AG, et al., 2005, Stabilization of supported liquid membranes by γ-radiation and their performance in the membrane aromatic recovery system, INDUSTRIAL & ENGINEERING CHEMISTRY RESEARCH, Vol: 44, Pages: 7659-7667, ISSN: 0888-5885
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- Citations: 8
Ferreira FC, Peeva L, Boam A, et al., 2005, Pilot scale application of the Membrane Aromatic Recovery System (MARS) for recovery of phenol from resin production condensates, JOURNAL OF MEMBRANE SCIENCE, Vol: 257, Pages: 120-133, ISSN: 0376-7388
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- Citations: 20
Ferreira FC, Peeva LG, Livingston AG, 2005, Mass transfer enhancement in the membrane aromatic recovery system (MARS): experimental results and comparison with theory, CHEMICAL ENGINEERING SCIENCE, Vol: 60, Pages: 1029-1042, ISSN: 0009-2509
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- Citations: 14
Ferreira FC, Peeva LG, Livingston AG, 2005, Mass transfer enhancement in the Membrane Aromatic Recovery System (MARS): theoretical analysis, CHEMICAL ENGINEERING SCIENCE, Vol: 60, Pages: 151-166, ISSN: 0009-2509
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- Citations: 11
Dastgir MG, Peeva LG, Livingston AG, et al., 2005, The synthesis of polypropylene glycol based polyethers and their use in membranes for the membrane aromatic recovery system (MARS), Journal of Membrane Science, Vol: 261, Pages: 87-97, ISSN: 0376-7388
Peeva LG, Gibbins E, Luthra SS, et al., 2004, Effect of concentration polarisation and osmotic pressure on flux in organic solvent nanofiltration, JOURNAL OF MEMBRANE SCIENCE, Vol: 236, Pages: 121-136, ISSN: 0376-7388
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- Citations: 109
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