Zobrazeno 1 - 10
of 12
pro vyhledávání: '"Manish R. Bhole"'
Review of the cultivation program within the National Alliance for Advanced Biofuels and Bioproducts
Autor:
Ambica Koushik, Daniel B. Anderson, Jola Brown, Ruixiu Sui, Yalini Brhanavan, Wiebke J. Boeing, Thinesh Selvaratnam, Robert G. Arnold, Alex Thomasson, A.R. Khopkar, Juergen E. W. Polle, Yufeng Ge, C. Meghan Downes, John B. Mott, Scott P. Fulbright, Wayne A. Van Voorhies, Mark Seger, Randy Ryan, Peter J. Lammers, Jonathan E. Holladay, Yao Yao, Tzachi M. Samocha, Babetta L. Marrone, Xuemei Bai, Kimberly L. Ogden, Louis Brown, José A. Olivares, Ronald L. Parsons, Balachandran Ketheesan, Michael H. Huesemann, Nagamany Nirmalakhandan, Judith K. Brown, Adrian Unc, Peter Waller, Paul Laur, Stephen T. Chisholm, Manish R. Bhole, Richard T. Sayre
Publikováno v:
Algal Research. 22:166-186
The cultivation efforts within the National Alliance for Advanced Biofuels and Bioproducts (NAABB) were developed to provide four major goals for the consortium, which included biomass production for downstream experimentation, development of new ass
Publikováno v:
Chemical Engineering Journal. 235:307-330
The estimation of critical gas holdup at which the transition from homogeneous regime to heterogeneous regime occurs is crucial for the design and scale-up of multiphase reactors. A number of experimental and empirical studies are published in the li
Publikováno v:
The Canadian Journal of Chemical Engineering. 89:996-1004
The quality of mixing of a pulp suspension and chlorine dioxide by a static mixer in an industrial chlorine dioxide bleaching stage was evaluated using electrical resistance tomography (ERT) as a function of process operating conditions, including ch
Publikováno v:
The Canadian Journal of Chemical Engineering. 89:985-995
For a side-entering impeller of diameter D, the clearance from the off-wall (E) is characterised by E/D and it affects the mixing quality attained in a pulp stock chest. For agitation of pulp suspensions, mixing can be characterised by the size of ca
Autor:
Chad P. J. Bennington, Manish R. Bhole
Publikováno v:
Industrial & Engineering Chemistry Research. 49:4444-4451
Axial flow impellers are commonly used for pulp suspension agitation. Pulp fiber suspensions are non-Newtonian and exhibit a yield stress. In mixing operations, a ‘cavern’ (region of active motion) is created around the impeller, with the size of
Publikováno v:
Chemical Engineering Research and Design. 87:648-653
Two axial flow impellers commonly used in pulp agitation applications were characterized in hardwood and softwood low-consistency pulp fibre suspensions. The impellers operated in the laminar and transition-to-turbulence regimes with the suspension m
Autor:
Jyeshtharaj B. Joshi, Manish R. Bhole
Publikováno v:
The Canadian Journal of Chemical Engineering. 85:369-373
A one-dimensional steady-state model is developed for the prediction of axial variation of the gas holdup in flotation column froths. Froth is considered as an inverse fluidized bed of bubbles and hence the frictional pressure gradient is obtained ba
Publikováno v:
Chemical Engineering Science. 63:2267-2282
A computational fluid dynamics (CFD)-code has been developed using finite volume method in Eulerian framework for the simulation of axisymmetric steady state flows in bubble columns. The population balance equation for bubble number density has been
Publikováno v:
AIChE Journal. 53:579-588
A population balance model is developed for the prediction of the average gas holdup and axial gas holdup profile in the bubble columns operating in the homogeneous regime. The model takes into account the effect of bubble expansion along the column
Publikováno v:
Industrial & Engineering Chemistry Research. 45:9201-9207
Measurements of flow pattern in a 150 mm i.d. bubble column were carried out using a laser doppler anemometer (LDA) in a forward scatter mode. A superficial gas velocity of 20 mm/s was used in all the experiments. Two different spargers (perforated p