Zobrazeno 1 - 10
of 40
pro vyhledávání: '"W.J. McManamey"'
Publikováno v:
Journal of Chemical Technology and Biotechnology. Biotechnology. 34:151-164
Gas hold-up was measured in an external loop air-lift fermenter for air in water, in sodium chloride and sodium sulphate solutions (concentrations between 0.025 and 1.0 kmol m−3), in glucose solutions (0.025 to 0.25 kmol m−3), sodium carboxymethy
Publikováno v:
Journal of Applied Chemistry and Biotechnology. 25:143-159
To explain previously reported discrepancies between oxygen uptake rates in biological systems and the sodium sulphite test system a comparison was made between oxygen mass transfer into a sodium sulphite solution catalysed by copper(II) ions, and in
Publikováno v:
JOURNAL OF CHEMICAL ENGINEERING OF JAPAN. 25:427-432
Sauter mean bubble sizes and size distributions on a number basis were determined photographically in the neighbourhood of a Rushton turbine impeller. To determine the effect of gas density, four gases of molecular weights from 4 to 131 were used and
Autor:
W.J. McManamey
Publikováno v:
Chemical Engineering Science. 47:2130
Publikováno v:
Chemical Engineering Science. 32:1457-1463
Mass transfer across a plane interface has been investigated for liquid—liquid systems, with the liquid phases agitated by vertically opposed, submerged jets, one in each phase. Mass transfer coefficients were determined for the systems ethyl aceta
Publikováno v:
Chemical Engineering Science. 28:1061-1069
The influence of molecular diffusion on liquid—liquid mass transfer in a stirred transfer cell has been found by measuring the rates transfer of helium and iso-butane from water to toluene and dekalin. These solutes have very different diffusion co
Autor:
R. Loucaides, W.J. McManamey
Publikováno v:
Chemical Engineering Science. 28:2165-2178
The rates of oxygen mass transfer into a simulated fermentation medium, made up of 16 kg of paper pulp per m 3 of aqueous sodium sulphite solution with a cupric ion catalyst, were determined in vessels of 0·187, 0·291 and 0·451 m dia., using flat-
Autor:
W.J. McManamey
Publikováno v:
Chemical Engineering Science. 15:210-219
Studies of the extraction of divalent copper, cobalt and nickel nitrates from water by n -butanol at 25° C in a stirred mass transfer cell showed that the mass transfer process is influenced by an interfacial resistance due to the reaction at the wa
Autor:
W.J. McManamey
Publikováno v:
Chemical Engineering Science. 15:251-254
Autor:
W.J. McManamey, D. A. John Wase
Publikováno v:
Biotechnology and Bioengineering. 28:1446-1448