Burners in the steel industry: utilization of by-product combustion gases in reheating furnaces and annealing lines

Autor: Sebastien Caillat

Publikováno v: Energy Procedia. 120:20-27

The steel industry demands large quantities of raw material and energy to produce iron and steel. During the overall process, parts of the generated by-products are combustible gases, which can be valorized in different equipment of integrated steel

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::9621b2d7458ba496887aa16b646df9c9
https://doi.org/10.1016/j.egypro.2017.07.152

Numerical investigation of bed depth height, axial velocity and mean residence time of inert particles in steady state industrial cement rotary kiln: Case of Figuil Plant in Cameroon

Autor: Stephane Ngako, Ernest Saragba, Ruben Mouangue, Sebastien Caillat, Alexis Kuitche

Publikováno v: Powder Technology. 271:221-227

In order to simulate the structure of granular materials in a rotary kiln under the steady-state regime, mathematical models have been developed by different authors. Experimental data are used to test the equations predicting the bed depth profile,

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::5b1af9e59cf48d7fc631c399df483952
https://doi.org/10.1016/j.powtec.2014.11.007

Application of the dynamic model of Saeman to an industrial rotary kiln incinerator: Numerical and experimental results

Autor: L.G. Ndiaye, D. Gambier, Sebastien Caillat, Bernard Baudoin, Ashwin Chinnayya

Publikováno v: Waste Management
Waste Management, 2010, ⟨10.1016/j.wasman.2009.09.023⟩

In order to simulate granular materials structure in a rotary kiln under the steady-state regime, a mathematical model has been developed by Saeman (1951). This model enables the calculation of the bed profiles, the axial velocity and solids flow rat

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::df7576995cb4e7b6415fc71ace87537d
https://doi.org/10.1016/j.wasman.2009.09.023

Investigation of the flow, combustion, heat-transfer and emissions from a 609 MW utility tangentially fired pulverized-coal boiler

Autor: Sebastien Caillat, Jean-Luc Harion, Everest Perez, Bernard Baudoin, Chungen Yin

Publikováno v: Yin, C, Caillat, S, Harion, J-L, Baudoin, B & Perez, E 2002, ' Investigation of the flow, combustion, heat-transfer and emissions from a 609MW utility tangentially fired pulverized-coal boiler ', Fuel, vol. 81, no. 8, pp. 997-1006 . https://doi.org/10.1016/S0016-2361(02)00004-2
Fuel
Fuel, 2002

A numerical approach is given to investigate the performance of a 609 MW tangentially fired pulverized-coal boiler, with emphasis on formation mechanism of gas flow deviation and uneven wall temperature in crossover pass and on NOx emission. To achie

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d66fb06991b59406827cff4450681914
https://doi.org/10.1016/s0016-2361(02)00004-2

Characterisation of biomass and coal co-firing on a 3MWth Combustion Test Facility using flame imaging and gas/ash sampling techniques

Autor: Thomas Le Bris, Yong Yan, Peter Molcan, Benoit Taupin, Sebastien Caillat, Gang Lu

Publikováno v: Fuel
Fuel, 2009

Co-firing of biomass with pulverised coal at existing coal power stations remains a practical option available to power plant operators and is being widely adopted as one of the main technologies for reducing greenhouse gas emissions. However, there

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::eb3c2bd207baba2540a27910990a090f
https://hal.archives-ouvertes.fr/hal-03410977