444) Ivan Gogolev, The Release, Distribution, and Implications of Alkalis in Chemical Looping Combustion of Biomass,
PhD Thesis,
Dept. Space, Earth and Environment, Div. Energy Technology,
Chalmers University of Technology, Göteborg, Sweden 2022
The complete thesis includes a 76-page "kappa" (click to download), followed by the papers I-VI:

I. Gogolev, Ivan, Carl Linderholm, Dan Gall, Matthias Schmitz, Tobias Mattisson, Jan BC Pettersson, and Anders Lyngfelt.
"Chemical-looping combustion in a 100 kW unit using a mixture of synthetic and natural oxygen carriers–Operational results and fate of biomass fuel alkali."
International Journal of Greenhouse Gas Control 88 (2019): 371-382.

II. Gogolev, Ivan, Amir H. Soleimanisalim, Carl Linderholm, and Anders Lyngfelt.
"Commissioning, performance benchmarking, and investigation of alkali emissions in a 10 kWth solid fuel chemical looping combustion pilot."
Fuel 287 (2021): 119530. https://doi.org/10.1021/acs.energyfuels.1c04353

III. Gogolev, Ivan, Toni Pikkarainen, Juho Kauppinen, Carl Linderholm, Britt-Marie Steenari, and Anders Lyngfelt.
"Investigation of biomass alkali release in a dual circulating fluidized bed chemical looping combustion system."
Fuel 297 (2021): 120743.

IV. Gogolev, Ivan, Amir H. Soleimanisalim, Daofeng Mei, and Anders Lyngfelt.
 "Effects of temperature, operation mode, and steam concentration on alkali release in chemical looping conversion of biomass─ experimental investigation in a 10 kWth pilot."
Energy & Fuels 36:17 (2022) 9551–9570

V. Gogolev, Ivan, Toni Pikkarainen, Juho Kauppinen, Markus Hurskainen, and Anders Lyngfelt.
"Alkali emissions characterization in chemical looping combustion of wood, wood char, and straw fuels."
Fuel Processing Technology 237 (2022): 107447.

VI. Gall, Dan, Jan Viljanen, Ivan Gogolev, Thomas Allgurén, and Klas Andersson.
"Alkali monitoring of industrial process gas by surface ionization ─ calibration, assessment, and comparison to in-situ laser diagnostics."
Energy & Fuels 35, no. 24 (2021): 20160-20171.