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Hamid Sefidari

PhD student, external position
Luleå University of Technology
Energy Science
Department of Engineering Sciences and Mathematics

Publications

Article in journal

Ash transformation during single-pellet gasification of agricultural biomass with focus on potassium and phosphorus (2021)

Hedayati. A, Sefidari. H, Boman. C, Skoglund. N, Kienzl. N, Öhman. M
Fuel processing technology, Vol. 217
Article in journal

Characterization of hot gas in a 4 MW reciprocating grate boiler (2014)

Razmjoo. N, Sefidari. H, Strand. M
Fuel processing technology, Vol. 124, s. 21-27
Article in journal

Leaching of Metal(loid)s From Ashes of Spent Sorbent and Stabilisation Effect of Calcium-Rich Additives (2020)

Kasiuliene. A, Carabante. I, Sefidari. H, Öhman. M, Bhattacharya. P, Kumpiene. J
Environmental Science and Pollution Research, Vol. 27, nr. 23, s. 248-29256
Article in journal

Measurements of temperature and gas composition within the burning bed of wet woody residues in a 4 MW moving grate boiler (2016)

Razmjoo. N, Sefidari. H, Strand. M
Fuel processing technology, Vol. 152, s. 438-445
Article in journal

The effect of co-firing coal and woody biomass upon the slagging/deposition tendency in iron-ore pelletizing grate-kiln plants (2020)

Sefidari. H, Ma. C, Fredriksson. C, Lindblom. B, Wiinikka. H, Nordin. L, et al.
Fuel processing technology, Vol. 199
Article in journal

The effect of disintegrated iron-ore pellet dust on deposit formation in a pilot-scale pulverized coal combustion furnace (2018)

Part I: Characterization of process gas particles and deposits
Sefidari. H, Lindholm. B, Wiinikka. H, Nordin. L, Mouzon. J, Bhuiyan. I, et al.
Fuel processing technology, Vol. 177, s. 283-298
Article in journal

The effect of disintegrated iron-ore pellet dust on deposit formation in a pilot-scale pulverized coal combustion furnace (2018)

Part II: Thermochemical equilibrium calculations and viscosity estimations
Sefidari. H, Lindblom. B, Wiinikka. H, Nordin. L, Lennartsson. A, Mouzon. J, et al.
Fuel processing technology, Vol. 180, s. 189-206
Article in journal

The Feasibility of Replacing Coal with Biomass in Iron-Ore Pelletizing Plants with Respect to Melt-Induced Slagging (2020)

Sefidari. H, Lindblom. B, Nordin. L, Wiinikka. H
Energies, Vol. 13, nr. 20
Article in journal

Thermochemical equilibrium study of ash transformation during combustion and gasification of sewage sludge mixtures with agricultural residues with focus on the phosphorus speciation (2021)

Hannl. T, Sefidari. H, Kuba. M, Skoglund. N, Öhman. M
Biomass Conversion and Biorefinery, Vol. 11, nr. 1, s. 57-68
Conference paper

Experimental investigation of fuel bed combustion in an industrial grate boiler (2015)

Razmjoo. N, Sefidari. H, Strand. M
Paper presented at : European Conference on Industrial Furnaces and Boilers : 07/04/2015 - 10/04/2015
Conference paper

Gas Measurements and Characterization of Wood Combustion in a Traveling Grate Boiler (2013)

Razmjoo. N, Sefidari. H, Strand. M, Yang. J
Part of: Proceedings for 21st European Biomass Conference and Exhibition, s. 591-594, 2013
Conference paper

Kinetic Analysis of Isothermal and Non-isothermal Gasification of Undigested Organic Solid Waste with CO2 from Thermogravimetric Analysis (2011)

Sefidari. H, Razmjoo. N, Richards. T
Paper presented at : International Conference of Sustainable Thermal Energy Management in the Process Industries : 25/10/2011
Licentiate thesis, comprehensive summary

Mechanisms of Deposit formation in the Grate-kiln Process (2018)

Sefidari. H