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2018-10-1numerical simulation of no formation in cement rotary kiln no 2 a multi-agents intelligent control system for cement rotary kiln
2018-10-1numerical simulation of no formation in cement rotary kiln no 2 a multi-agents intelligent control system for cement rotary kiln...
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2017-11-7material inside the rotary kiln by numerical simulation method after completing this model in order to verify the validity and applicability of the model martins et al6 also did some research on internal heat transfer process of the rotary ki...
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Original scientific paper this paper presents an analysis of the stress distribution on the outer surface of the riding ring of rotary cement kiln during working cycle using both the theory and finite element simulation in the theoretical analysis the t...
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2009-10-29temperature and gas components in a cement rotary kiln were obtained by numerical simulation of a 3000 td rotary kiln with a four-channel burner a zone wise heat flux model was presented which accounted for the thermal enthalpy of the clinker...
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Abstract a 3-d numerical simulation with cfx software on physical field of multi-air channel coal burner in rotary kiln was carried outthe effects of various operational and structural parameters on flame feature and temperature distribution were investi...
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An experimental study of convective heat transfer from hot air to the solid charge and walls in a nonfired rotary kiln is reported ottawa sand was heated by passing it countercurrent to a flow of preheated air in a 25 m 019 m id rotary kiln axial te...
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2019-9-23numerical simulation was performed to predict the granular motion and reveal the combustion interactions of the co-incineration of mixed wastes in the rotary kiln simulation results reproduced movements such as rolling and cascading and obtain...
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In the numerical section a threedimensional numerical model with ansys software is set up to research the fluid flow combustion and heat transfer characteristics of the rotary kiln under different working conditions the numerical simulation results pr...
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2015-12-29the rotary kiln to be modelled is not a typical portland cement kiln thus it has dierent chemical reactions and operating conditions to most of what is presented in literature in...
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The rotary kiln can be easily controlled to provide optimum heat transfer for the pyrolysis reaction2 it is more convenient to apply numerical simulation to predict the pyrolysis process compared to doing experiments in terms of the time and expenditure...
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2013-4-15gas components in cement rotary kiln were obtained by numerical simulation of a 3000 td rotary kiln with a four-channel burner process description and mathematic models process description of the modern dry process cement rotary kiln figure 1 s...
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2019-5-26in terms of commercial cfd code fluent the distributions of gas velocity gas temperature and gas components in a cement rotary kiln were obtained by numerical simulation of a 3000 td rotary kiln with a four-channel burner...
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2014-8-5kiln residence time and fill level affect the progress of the chemical reactions as well as the maximum throughput for a rotary kiln this is determined by i the maximum flow rate of the proposed burden through a kiln and ii the residence time a...
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2009-10-29numerical analysis of the heat transfer in the wall of rotary kiln using finite element method ansys yogesh sonavane1 and eckehard specht2 1 2institute of fluid dynamics and thermodynamics otto von guericke university of magdeburg university p...
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2017-9-26numerical modelling of the calcination process in a cement kiln system amila chandra kahawalage morten c melaaen lars-andr tokheim department of process energy and environmental technology faculty of technology natural sciences and maritime...
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Numerical simulation of cement kiln combined with thermal plasma for sf6 pyrolysis juyoung koa tae-hee kimb and sooseok choiab adepartment of nuclear and engineering jeju national university jeju 63243 republic of korea binstitute for nuclear scie...
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Abstract in this paper numerical simulation of co-combustion of coal and natural gas was carried out aiming at a rotary kiln in wulongquan limestone mine of wisco combining the models of turbulent gas flow gas-solid flow heat and mass transfer and com...
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Numerical simulation of nox emission in a rotary kiln was carried out in order to reduce nox emission the cases of coal combustion and co-combustion of coal and natural gas were compared the gas phase is expressed with two-equation model while the com...
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In this paper in considering the influence of interaction and material decomposition the generation of nox inside the rotary kiln and precalciner which are the main nox emission equipments in cement production process are simulated by cfd technology...
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Numerical simulation of oxy-fuel combustion in a cement kiln an experimental study of convective heat transfer from hot air to the solid charge and walls in a non-fired rotary kiln is reported...
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The discrete element code edem has been employed to simulate the axial mixing of size-binary particles in rotary kiln number of contacts has been introduced to track the progress of mixing and number of contacts between different particles has been too...
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The discrete element code edem has been employed to simulate the axial mixing of size-binary particles in rotary kiln number of contacts has been introduced to track the progress of mixing and number of contacts between different particles has been too...
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A 3-dimensional numerical model of spray dryer tower was built with the use of the cfd package fluentthe distributions of temperaturevelocityparticles tracks and drying speed inside the tower were analyzedthe results show that the distributions of tem...
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Abstract in this paper the utilization and validation of a computer simulation model which can be used for cement kilns is presented the computational fluid dynamics code is used to explore kiln concepts and control strategies which can lead to energy...
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