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A.S. Bongo Njeng
Researcher at Conservatoire national des arts et métiers
Publications - 3
Citations - 107
A.S. Bongo Njeng is an academic researcher from Conservatoire national des arts et métiers. The author has contributed to research in topics: Kiln & Rotary kiln. The author has an hindex of 3, co-authored 3 publications receiving 81 citations. Previous affiliations of A.S. Bongo Njeng include University of Toulouse.
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Journal ArticleDOI
Effect of lifter shape and operating parameters on the flow of materials in a pilot rotary kiln: Part I. Experimental RTD and axial dispersion study
A.S. Bongo Njeng,A.S. Bongo Njeng,Stéphane Vitu,Marc Clausse,Marc Clausse,Jean-Louis Dirion,Marie Debacq +6 more
TL;DR: In this article, the axial dispersion coefficient of the solid particles within a rotary kiln at room temperature and equipped with lifters has been analyzed for the continuous flow of sand and broken rice.
Journal ArticleDOI
Effect of lifter shape and operating parameters on the flow of materials in a pilot rotary kiln: Part II. Experimental hold-up and mean residence time modeling
A.S. Bongo Njeng,A.S. Bongo Njeng,Stéphane Vitu,Marc Clausse,Marc Clausse,Jean-Louis Dirion,Marie Debacq +6 more
TL;DR: In this article, the effects of the kiln slope, rotational speed, mass flow rate of materials, and exit dam height on the hold-up and the mean residence time (MRT) were determined from the residence time distribution measurements.
Journal ArticleDOI
Effect of lifter shape and operating parameters on the flow of materials in a pilot rotary kiln: Part III. Up-scaling considerations and segregation analysis
TL;DR: In this paper, up-scaling tracer experiments were carried out in a pilot-scale rotary kiln twice as big as the kiln used in the first two Parts of this study.