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Showing 36 out of a total of 36 results for collection: Research Articles (Chemical Engineering).
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Continuous succinic acid production by Actinobacillus succinogenes in a biofilm reactor : steady-state metabolic flux variation
Bradfield, M.F.A. (Michael Ford Alexander)
;
Nicol, Willie
(
Elsevier
,
2014-04
)
Continuous succinic acid production from xylose by Actinobacillus succinogenes
Bradfield, M.F.A. (Michael Ford Alexander)
;
Nicol, Willie
(
Springer
,
2016-02
)
Fluidization of high-density particles : the influence of fines on reactor performance
Saayman, Jean
;
Ellis, Naoko
;
Nicol, Willie
(
Elsevier
,
2013
)
Continuous succinic acid production by Actinobacillus succinogenes on xylose‑enriched hydrolysate
Bradfield, M.F.A. (Michael Ford Alexander)
;
Mohagheghi, Ali
;
Salvachua, Davinia
;
Smith, Holly
;
Black, Brenna A.
;
Dowe, Nancy
;
Beckham, Gregg T.
;
Nicol, Willie
(
BioMed Central
,
2015-11-14
)
Structure and cell viability analysis of Actinobacillus succinogenes biofilms as biocatalysts for succinic acid production
Mokwatlo, Sekgetho Charles
;
Nicol, Willie
(
Elsevier
,
2017-12
)
The pentose phosphate pathway leads to enhanced succinic acid flux in biofilms of wild-type Actinobacillus succinogenes
Bradfield, M.F.A. (Michael Ford Alexander)
;
Nicol, Willie
(
Springer
,
2016-11
)
Effect of fines content on bubble properties in a two-dimensional fluidized bed by digital image analysis
Van Biljon, C.
;
Du Toit, Elizabeth Louisa
;
Nicol, Willie
(
South African Institute of Chemical Engineers
,
2012
)
Impact of metabolite accumulation on the structure, viability and development of succinic acid–producing biofilms of Actinobacillus succinogenes
Mokwatlo, Sekgetho Charles
;
Nchabeleng, Makhine Ernest
;
Brink, Hendrik Gideon
;
Nicol, Willie
(
Springer
,
2019-08
)
Interphase mass transfer of the high velocity bubbling fluidization regime
Saayman, Jean
;
Nicol, Willie
(
Elsevier
,
2015-01
)
Trickle flow liquid-solid mass transfer and wetting efficiency in small diameter columns
Joubert, Rita
;
Nicol, Willie
(
Wiley-Blackwell
,
2013-03
)
Succinic acid production by Actinobacillus succinogenes in chemostat and biofilm cultures
Brink, Hendrik Gideon
;
Nicol, Willie
(
The Italian Association of Chemical Engineering
,
2016
)
Effect of shear on morphology, viability and metabolic activity of succinic acid-producing Actinobacillus succinogenes biofilms
Mokwatlo, Sekgetho Charles
;
Brink, Hendrik Gideon
;
Nicol, Willie
(
Springer
,
2020-07
)
Two dimensional fluidised bed reactor : performance of a novel multi-vortex distributor
Brink, Hendrik Gideon
;
Saayman, Jean
;
Nicol, Willie
(
Elsevier
,
2011-11
)
The effect of carbon dioxide availability on succinic acid production with biofilms of Actinobacillus succinogenes
Herselman, Jolandi
;
Bradfield, M.F.A. (Michael Ford Alexander)
;
Vijayan, Uma Rajendra Prasad
;
Nicol, Willie
(
Elsevier
,
2017-01
)
Succinic acid-producing biofilms of Actinobacillus succinogenes : reproducibility, stability and productivity
Maharaj, Karishma
;
Bradfield, M.F.A. (Michael Ford Alexander)
;
Nicol, Willie
(
Springer
,
2014-09
)
Kinetic model for the dimerisation of 1-hexene over a solid phosphoric acid catalyst
Schwarzer, Renier Bernhard
;
Du Toit, Elizabeth Louisa
;
Nicol, Willie
(
Elsevier
,
2008-05
)
Improved continuous fumaric acid production with immobilised Rhizopus oryzae by implementation of a revised nitrogen control strategy
Naude, Andre
;
Nicol, Willie
(
Elsevier
,
2018-09
)
Axial variation of wetting efficiency and liquid-solid mass transfer in long trickle bed columns
Du Toit, Elizabeth Louisa
;
Joubert, Rita
;
Saayman, Francois
;
Nicol, Willie
(
American Chemical Society
,
2014-01
)
Nitrogen management in nitrification-hydroponic systems by utilizing their pH characteristics
Van Rooyen, Ignatius Leopoldus
;
Nicol, Willie
(
Elsevier
,
2022-05
)
Identifying energy extraction optimisation strategies of Actinobacillus succinogenes
Lexow, Waldo Gideon
;
Mokwatlo, Sekgetho Charles
;
Brink, Hendrik Gideon
;
Nicol, Willie
(
MDPI
,
2021-08-23
)
Succinic acid production with Actinobacillus succinogenes : rate and yield analysis of chemostat and biofilm cultures
Brink, Hendrik Gideon
;
Nicol, Willie
(
BioMed Central
,
2014-08-19
)
Gas-limited hydrogenation of 1-Octene in a fixed bed : upflow versus downflow
Reynders, Fritz
;
Nicol, Willie
(
American Chemical Society
,
2011
)
Malic acid production by aspergillus oryzae : the role of CaCO3
Geyer, Monique
;
Onyancha, Faith M.
;
Nicol, Willie
;
Brink, Hendrik Gideon
(
The Italian Association of Chemical Engineering
,
2018
)
Continuous succinic acid fermentation by Actinobacillus succinogenes
Van Heerden, Carel Daniel
;
Nicol, Willie
(
Elsevier
,
2013-04-15
)
Optimal hydroponic growth of Brassica oleracea at low nitrogen concentrations using a novel pH-based control strategy
Van Rooyen, Ignatius Leopoldus
;
Nicol, Willie
(
Elsevier
,
2021-06
)
The influence of shear on the metabolite yield of Lactobacillus rhamnosus biofilms
Brink, Hendrik Gideon
;
Nicol, Willie
(
Elsevier
,
2014-09
)
Fumarate production with Rhizopus oryzae : utilising the Crabtree effect to minimise ethanol by‑product formation
Swart, Reuben Marc
;
Le Roux, Francois
;
Naude, Andre
;
De Jongh, Nicolaas Willem
;
Nicol, Willie
(
BioMed Central
,
2020-02-01
)
Liquid–solid mass transfer distributions in trickle bed reactors
Nicol, Willie
;
Joubert, Rita
(
Elsevier
,
2013-08
)
Succinic acid production on xylose‑enriched biorefinery streams by Actinobacillus succinogenes in batch fermentation
Salvachua, Davinia
;
Mohagheghi, Ali
;
Smith, Holly
;
Bradfield, M.F.A. (Michael Ford Alexander)
;
Nicol, Willie
;
Black, Brenna A.
;
Biddy, Mary J.
;
Dowe, Nancy
;
Beckham, Gregg T.
(
BioMed Central
,
2016-02-02
)
Continuous succinic acid fermentation by Escherichia coli KJ122 with cell recycle
Krige, Adolf
;
Nicol, Willie
(
Elsevier
,
2015-12
)
Fumaric acid fermentation with immobilised Rhizopus oryzae : quantifying time-dependent variations in catabolic flux
Naude, Andre
;
Nicol, Willie
(
Elsevier
,
2017-05
)
Malic acid production by Aspergillus oryzae : the immobilized fungal fermentation route
Brink, Hendrik Gideon
;
Geyer-Johnson, Monique
;
Swart, Reuben M.
;
Nicol, Willie
(
Wiley
,
2023-03
)
Continuous and batch cultures of Escherichia coli KJ134 for succinic acid fermentation : metabolic flux distributions and production characteristics
Van Heerden, Carel Daniel
;
Nicol, Willie
(
BioMed Central
,
2013-09-17
)
Fed-batch growth of Rhizopus oryzae : eliminating ethanol formation by controlling glucose addition
De Jongh, Nicolaas Willem
;
Swart, Reuben Marc
;
Nicol, Willie
(
Elsevier
,
2021-05
)
Parallel hydrogenation for the quantification of wetting efficiency and liquid-solid mass transfer in a trickle-bed reactor
Van Houwelingen, Arie Jan
;
Nicol, Willie
(
Wiley
,
2011-05
)
Fast X-ray tomography for the quantification of the bubbling-, turbulent- and fast fluidization-flow regimes and void structures
Saayman, Jean
;
Nicol, Willie
;
Ruud van Ommen, J.
;
Mudde, Robert F.
(
Elsevier
,
2013
)
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Author
Nicol, Willie (35)
Brink, Hendrik Gideon (9)
Bradfield, M.F.A. (Michael Ford Alexander) (7)
Mokwatlo, Sekgetho Charles (4)
Saayman, Jean (4)
Du Toit, Elizabeth Louisa (3)
Joubert, Rita (3)
Naude, Andre (3)
Beckham, Gregg T. (2)
Black, Brenna A. (2)
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Subject
Succinic acid (14)
Actinobacillus succinogenes (13)
Fermentation (7)
Biofilm (4)
Biofilms (4)
Bioreactors (4)
Continuous fermentation (4)
Metabolic flux distribution (4)
Rhizopus oryzae (4)
Fumaric acid (3)
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Date Issued
2020 - 2023 (7)
2010 - 2019 (28)
2008 - 2009 (1)
Has File(s)
true (36)