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作者:Petrus J. van Staden , Andrei V. Kolesnikov , Jochen Petersen
来源:[J].Minerals Engineering(IF 1.207), 2017, Vol.101, pp.47-57
摘要:Abstract(#br)A method is provided for deriving the average macro-scale batch leaching kinetics of ore on a commercial heap on which portions of the heap (or cells) possess a range of leaching ages due to irrigation commencing while stacking is still in progress. It has been desig...
作者:Petrus J. van Staden , Trung D. Huynh , Mervyn K. Kiel ...
来源:[J].Minerals Engineering(IF 1.207), 2017, Vol.101, pp.58-70
摘要:...(#br)This paper draws on a method published in part 1 of the series for deriving batch curves for copper extraction and for gangue acid consumption (GAC) from the commercial heap Production Graphs, for the case where irrigation commences while stacking is still in progress...
作者:E. Giusti , S. Marsili-Libelli
来源:[J].Environmental Modelling and Software(IF 3.476), 2009, Vol.25 (5), pp.641-647
摘要:... The efficiency of this process is strongly temperature-dependent and the key to successful composting lies in the tracking of an appropriate temperature batch curve based on experience and related to a complex succession of differing microbial activities. Such a complexity is...
作者:S.J. Neethling , J.J. Cilliers
来源:[J].International Journal of Mineral Processing(IF 1.378), 2008, Vol.89 (1), pp.17-22
摘要:Abstract(#br)This paper is the first in a two part work examining how to predict grade-recovery curves. This first part examines some of the theoretical aspects of the method, while the second part shows how the method can be applied to industrial data. The method requires that t...
作者:Dong‐Uk Lee , Sung‐Hoon Woo , Spyros Svoronos ...
来源:[J].Biotechnology and Bioengineering(IF 3.648), 2008, Vol.101 (3), pp.642-646
摘要:... In this procedure, a virtual batch growth curve is developed by integrating the time‐dependent net specific growth rates of bacteria observed under continuous flow conditions. The length of diauxic lag and the highest net specific growth rate following lag are convenientl...
作者:Lee Dong-Uk , Woo Sung-Hoon , Svoronos Spyros ...
来源:[J].Biotechnology and bioengineering, 2008, Vol.101 (3), pp.642-6
摘要:... In this procedure, a virtual batch growth curve is developed by integrating the time-dependent net specific growth rates of bacteria observed under continuous flow conditions. The length of diauxic lag and the highest net specific growth rate following lag are conveniently es...

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