Activation and reactivity of Estonian oil shale cyclone ash towards SO2 bindingKaljuvee, Tiit; Trass, Olev; Pihu, Tõnu; Konist, Alar; Kuusik, Rein, keemikJournal of thermal analysis and calorimetry2015 / p. 19-28 : ill https://doi.org/10.1007/s10973-014-4308-z Journal metrics at Scopus Article at Scopus Journal metrics at WOS Article at WOS

Activation and reactivity of oil shale cyclone ash towards SO2 bindingKaljuvee, Tiit; Trass, Olev; Pihu, Tõnu; Konist, Alar; Kuusik, Rein, keemikESTAC-11 : the 11th European Symposium on Thermal Analysis and Calorimetry : Dipoli Congress Center, Espoo, Finland, August 17-21, 2014 : abstracts2014 / p. 14

Ash and flue gas from oil shale oxy-fuel circulating fluidized bed combustionLoo, Lauri; Konist, Alar; Nešumajev, Dmitri; Pihu, Tõnu; Maaten, Birgit; Siirde, AndresEnergies2018 / art. 1218, 12 p. : ill https://doi.org/10.3390/en11051218 Journal metrics at Scopus Article at Scopus Journal metrics at WOS Article at WOS

Atmospheric emissions reduction by introducing oil shale circulating fluidized bed combustionArro, Hendrik; Loosaar, Jüri; Parve, Teet; Pihu, Tõnu; Prikk, Arvi6th International Conference on Emission Monitoring : 9-11 June, Milan, 20042004 / p. ?

Automatiseeritud katelseade peenbiokütuseleOts, Arvo; Veski, Ants; Laid, Jaan; Pihu, Tõnu; Ingermann, KarlEesti Turvas1997 / 1/2, lk. 43-46: ill

Automatiseeritud kuumavee katelseade tükkturbale ja puiduhakkele : [toote prospekt]Veski, Ants; Ots, Arvo; Pihu, Tõnu1996

Balti Elektrijaama tuhaväljade keskkonnaohtlikkuse vähendamineArro, Hendrik; Prikk, Arvi; Pihu, TõnuKeskkonnatehnika2002 / 4, lk. 41-44 : ill https://artiklid.elnet.ee/record=b2053944*est

Behavior of carbonate-rich fuels in AFBC and PFBC conditionsOts, Arvo; Arro, Hendrik; Pihu, Tõnu; Prikk, ArviProceedings of the 15th International Conference on Fluidized Bed Combustion : May 16-19, 1999, Savannah, Georgia [CD-ROM]1999 / 20 p https://www.osti.gov/biblio/20006717

Biokütuse kasutaja käsiraamatVares, Villu; Kask, Ülo; Muiste, Peeter; Pihu, Tõnu; Soosaar, Sulev2005 http://www.ester.ee/record=b2104711*est

Calculation of CO2 emission from CFB boilers of oil shale power plantsArro, Hendrik; Prikk, Arvi; Pihu, TõnuOil shale2006 / 4, p. 356-365 : ill https://artiklid.elnet.ee/record=b2364794*est

Calculation of composition of Estonian oil shale and its combustion products on the basis of heating valueArro, Hendrik; Prikk, Arvi; Pihu, TõnuOil shale1998 / 4, p. 329-340 https://www.semanticscholar.org/paper/CALCULATION-OF-COMPOSITION-OF-ESTONIAN-OIL-SHALE-ON-Arro-Prikk/aad8479677f95be443d611a5ae1691226a02fb9e

Calculation of qualitative and quantitative composition of Estonian oil shale and its combustion products. Part 1, Calculation on the basis of heating valueArro, Hendrik; Prikk, Arvi; Pihu, TõnuFuel2003 / p. 2179-2195

Calculation of qualitative and quantitative composition of Estonian oil shale and its combustion products. Part 2, Calculation on the basis of technical analysis dataArro, Hendrik; Prikk, Arvi; Pihu, TõnuFuel2003 / p. 2197-2204

Calculation of the amount of Estonian oil shale products from combustion in regular and oxy-fuel mode in a CFB boilerKonist, Alar; Loo, Lauri; Valtsev, Aleksandr; Maaten, Birgit; Siirde, Andres; Nešumajev, Dmitri; Pihu, TõnuOil shale2014 / p. 211-224 : ill https://artiklid.elnet.ee/record=b2680497*est https://doi.org/10.3176/oil.2014.3.02 Journal metrics at Scopus Article at Scopus Journal metric at WOS Article at WOS

Carbon dioxide emission factors for oxy-fuel CFBC and aqueous carbonation of the Ca-rich oil shale ashLoo, Lauri; Maaten, Birgit; Konist, Alar; Siirde, Andres; Nešumajev, Dmitri; Pihu, TõnuEnergy procedia2017 / p. 144-149 : ill https://doi.org/10.1016/j.egypro.2017.09.034 Conference proceedings at Scopus Article at Scopus Article at WOS

Carbon dioxide sequestration in power plant Ca-rich ash waste depositsLeben, Kristjan; Mõtlep, Riho; Konist, Alar; Pihu, Tõnu; Kirsimäe, KalleOil shale2021 / p. 65–88 : ill https://doi.org/10.3176/oil.2021.1.04 https://kirj.ee/wp-content/plugins/kirj/pub/OS-1-2021-65-88_20210222125803.pdf Journal metrics at Scopus Article at Scopus Journal metrics at WOS Article at WOS

Catastrophic wastage of tubes in fluidized bed boilersSuik, Heinrich; Pihu, Tõnu; Konist, AlarOil shale2011 / 1S, p.162-168 : ill https://artiklid.elnet.ee/record=b2286625*est

Change of operation conditions of boilers heating surfaces at transition from pulverized firing of oil shale to fluidised bed technologyArro, Hendrik; Prikk, Arvi; Pihu, TõnuXXXII Kraftwerkstechnisches Kolloquium. Nutzung schwieriger Brennstoffe in Krzaftwerken : 24-25 October, 20002000 / S. 13

Co-combustion of coal and oil shale blends in circulating fluidized bed boilersKonist, Alar; Pikkor, Heliis; Nešumajev, Dmitri; Loo, Lauri; Järvik, Oliver; Siirde, Andres; Pihu, TõnuOil shale2019 / p. 114–127 : ill https://doi.org/10.3176/oil.2019.2S.03 http://www.kirj.ee/public/oilshale_pdf/2019/issue_2S/OS-2019-2S-114-127.pdf Journal metrics at Scopus Article at Scopus Journal metrics at WOS Article at WOS

Co-combustion of wet biofuel and coalOts, Arvo; Veski, Ants; Pihu, Tõnu; Tiikma, Toomas1st World Conference on Biomass for Energy and Industry : proceedings of the conference held in Sevilla, Spain, 5-9 June, 2000. Volume I2001 / p. 871-874 : ill

Combustion as a possible solution to pyrolytic wastewater utilizationKonist, Alar; Järvik, Oliver; Pihu, Tõnu; Nešumajev, DmitriChemical engineering transactions2018 / p. 859-864 : ill https://doi.org/10.3303/CET1870144 Journal metrics at Scopus Article at Scopus

Combustion experience of Estonian oil shale in large power plants [Electronic resource]Pihu, Tõnu; Arro, Hendrik; Prikk, Arvi; Parve, Teet; Loosaar, JüriInternational Conference on Oil Shale "Recent Trends in Oil Shale" : 7-9 November 2006, Amman, Jordan2006 / [13] p. (paper no. rtos-A113) [CD-ROM]

Combustion of Baltic oil shale in boilers with fluidized bed combustionNešumajev, Dmitri; Ots, Arvo; Parve, Toomas; Pihu, Tõnu; Plamus, Kristjan; Prikk, ArviPower technology and engineering2011 / p. 382-385

Combustion of Estonian oil shale in fluidized bed boilers, heating value of fuel, boiler efficiency and CO2 emissionsArro, Hendrik; Prikk, Arvi; Pihu, TõnuOil shale2005 / 4S, p. 399-405 : ill https://artiklid.elnet.ee/record=b2352608*est

Combustion of fuel mixtures in oil shale fired CFBC and PC boilersPihu, Tõnu; Konist, Alar; Nešumajev, Dmitri; Loo, LauriInternational IX Oil Shale Conference 2017 "Oil Shale Industry in Circular Economy" : 15th-16th November 2017, [Jõhvi], Ida-Viru County, Estonia : summary2017 / p. 24-25 http://www.ester.ee/record=b4751282*est

Combustion of fuel mixtures in oil shale fired CFBC and PC boilersPihu, Tõnu; Konist, Alar; Nešumajev, Dmitri; Loo, Lauri; Veinjärv, RainInternational Symposium "Oil shale 100 years" : Estonia, Sept. 20-23, 2016 : [abstracts]2016 / p. 22

Comparison of ash from PF and CFB boilers and behavior of ash fieldsArro, Hendrik; Pihu, Tõnu; Prikk, Arvi; Rootamm, Rein; Konist, AlarProceedings of the 20th International Conference on Fluidized Bed Combustion. 22009 / p. 1054-1060

Co-pyrolysis of biomass woodchips with Ca-rich oil shale fuel in a continuous feed reactorLyons Ceron, Alejandro; Pihu, Tõnu; Konist, AlarOil Shale2024 / p. 208–235 : ill https://doi.org/10.3176/oil.2024.3.04

Corrosion of air preheater tubes of oil shale CFB boiler. Part 1, Dew point of flue gas and low-temperature corrosionPihu, Tõnu; Arro, Hendrik; Prikk, Arvi; Rootamm, Rein; Konist, AlarOil shale2009 / 1, p. 5-12 : ill https://artiklid.elnet.ee/record=b1141180*est

Decomposition kinetics of American, Chinese and Estonian oil shales kerogenMaaten, Birgit; Loo, Lauri; Konist, Alar; Nešumajev, Dmitri; Pihu, Tõnu; Külaots, IndrekOil shale2016 / p. 167-183 : ill https://doi.org/10.3176/oil.2016.2.05 https://artiklid.elnet.ee/record=b2778470*est Journal metrics at Scopus Article at Scopus Journal metrics at WOS Article at WOS

Eesti põlevkivi ja selle põlemissaaduste koostise ja koguste arvutamineArro, Hendrik; Prikk, Arvi; Pihu, TõnuKeskkonnatehnika2003 / 6, lk. 34-37 https://artiklid.elnet.ee/record=b1014528*est

Eesti õlitööstuses tekkiva poolkoksi utiliseerimisestArro, Hendrik; Prikk, Arvi; Pihu, Tõnu; Öpik, IlmarKeskkonnatehnika2002 / 1, lk. 11-13 : ill https://artiklid.elnet.ee/record=b1008995*est

Efficiency of small scale boilersPlamus, Kristjan; Pihu, TõnuAdvances in Heat Transfer : proceedings of the Baltic Heat Transfer Conference : September 19-21, 2007. Volume 12007 / p. 340-346 : ill

Environmental aspects of oil shale power production = Põlevkivienergeetika keskkonnatehnilised aspektidKonist, Alar2013 https://www.ester.ee/record=b2968889*est

Estonian oil shale power plants' ash handling problemsArro, Hendrik; Loosaar, Jüri; Pihu, Tõnu; Prikk, ArviEnergy and sustainability2007 / p. 247-255

Experience of Estonian oil shale combustion based on CFB technology at Narva Power PlantsHotta, A.; Parkkonen, R.; Hiltunen, Matti; Arro, Hendrik; Loosaar, Jüri; Parve, Teet; Pihu, Tõnu; Prikk, Arvi; Tiikma, ToomasOil shale2005 / 4S, p. 381-397 https://artiklid.elnet.ee/record=b2352607*est

Experimental analysis of the combustion characteristics of Estonian oil shale in air and oxy-fuel atmospheresLoo, Lauri; Maaten, Birgit; Siirde, Andres; Pihu, Tõnu; Konist, AlarFuel processing technology2015 / p. 317-324 : ill https://doi.org/10.1016/j.fuproc.2014.12.051 Journal metrics at Scopus Article at Scopus Journal metrics at WOS Article at WOS

Extent of carbonate decomposition in CFB boilers firing Estonian oil shaleArro, Hendrik; Pihu, Tõnu; Prikk, Arvi; Rootamm, ReinCirculating Fluidized Bed Technology IX : proceedings of the 9th International Conference on Circulating Fluidized Beds in conjunction with 4th International VGB Workshop "Operating Experience with Fluidized Bed Firing Systems" : May 13-16, 2008, Hamburg, Germany2008 / p. 595-599 : ill https://www.researchgate.net/publication/289667079_Extent_of_carbonate_decomposition_in_CFB_boilers_firing_estonian_oil_shale

Firing Estonian oil shale fuel in CFB boilersLoosaar, Jüri; Arro, Hendrik; Nešumajev, Dmitri; Plamus, Kristjan; Ots, Arvo; Parve, Teet; Pihu, Tõnu; Prikk, Arvi; Rušeljuk, PavelCirculating Fluidized Bed Technology IX : proceedings of the 9th International Conference on Circulating Fluidized Beds in conjunction with 4th International VGB Workshop "Operating Experience with Fluidized Bed Firing Systems" : May 13-16, 2008, Hamburg, Germany2008 / p. 601-606 : ill

Firing Estonian oil shale fuel in circulating fluidized bed boilers [Electronic resource]Plamus, Kristjan; Pihu, TõnuThe 5th Annual Conference of Young Scientists on Energy Issues : CYSENI 2008 : conference proceedings2008 / ? p. [CD-ROM]

Firing Estonian oil shale fuel with different quality in circulating fluidized bed boilerPlamus, Kristjan; Nešumajev, Dmitri; Ots, Arvo; Parve, Teet; Pihu, Tõnu; Prikk, Arvi; Rootamm, ReinInternational Oil Shale Symposium : Tallinn, Estonia, June 8-11, 2009 : future energy solutions : come and share your vision!2009 / p. 64-65 http://www.ester.ee/record=b4775098*est

Firing Estonian oil shale in CFB boilersArro, Hendrik; Loosaar, Jüri; Ots, Arvo; Pihu, Tõnu; Prikk, Arvi; Rušeljuk, Pavel; Hiltunen, Matti; Hotta, A.; Parkkonen, R.; Peltola, K.Proceedings [of] 19th FBC Conference from May 21 - May 24 2006 in Vienna, Austria. Part II2006 / [10] p. : ill

Firing Estonian oil shale in CFB boilers - ash balance and behaviour of carbonate mineralsPlamus, Kristjan; Ots, Arvo; Pihu, Tõnu; Nešumajev, DmitriOil shale2011 / 1, p. 58-67 : ill https://artiklid.elnet.ee/record=b2284449*est

Fluidized bed combustion of oil shale retorting solid wasteMartins, Ants; Pesur, A.; Kuusik, Rein, keemik; Kaljuvee, Tiit; Trikkel, Andres; Pihu, Tõnu; Prikk, Arvi; Arro, HendrikAbstracts : Symposium on Oil Shale 2002, 18-21 November 2002, Tallinn, Estonia2002 / p. 49 https://www.ester.ee/record=b1703301*est

Fluidized-bed combustion of oil shale retorting solid wasteKuusik, Rein, keemik; Martins, Ants; Pihu, Tõnu; Pesur, A.; Kaljuvee, Tiit; Prikk, Arvi; Trikkel, Andres; Arro, HendrikOil shale2004 / 3, p. 237-248 : ill https://artiklid.elnet.ee/record=b1016400*est

Fouling and corrosion of heat transfer surfaces of FB boilers burning Estonian oil shaleArro, Hendrik; Prikk, Arvi; Pihu, TõnuOil shale2001 / 3, p. 193-202 https://artiklid.elnet.ee/record=b1007828*est

Full-scale tests on the co-firing of peat and oil shale in an oil shale fired circulating fluidized bed boilerPihu, Tõnu; Konist, Alar; Nešumajev, Dmitri; Loo, Lauri; Molodtsov, Artjom; Valtsev, AleksandrOil shale2017 / p. 250-262 : ill http://www.ester.ee/record=b1072685*est https://doi.org/10.3176/oil.2017.3.04 https://artiklid.elnet.ee/record=b2824316*est Journal metrics at Scopus Article at Scopus Journal metrics at WOS Article at WOS

Geochemical study of stable carbon and oxygen isotopes in landfilled Ca­-rich oil shale ashLeben, Kristjan; Mõtlep, Riho; Paaver, Peeter; Konist, Alar; Pihu, Tõnu; Kirsimäe, KalleEstonian journal of earth sciences2020 / p. 134-142 : ill https://doi.org/10.3176/earth.2020.09 https://kirj.ee/public/Estonian_Journal_of_Earth_Sciences/2020/issue_3/earth-2020-3-121-133.pdf Journal metrics at Scopus Article at Scopus Journal metrics at WOS Article at WOS

Hendrik Arro - Enks = Hendrik Arro - EnksLoosaar, Jüri; Pihu, Tõnu; Prikk, Arvi; Rootamm, Rein; Ratnik, Velda; Kuusik, Rein, keemik; Konist, AlarHendrik Arro : publikatsioonid = Hendrik Arro : publications2010 / lk. 19-26

Influence of biomass fuel moisture to the operating parameters of small-scale boiler with stoker burnerVeski, Ants; Pihu, Tõnu; Ots, Arvo10th European Conference and Technology Exhibition Biomass for Energy and Industry : proceedings of the International Conference, Würzburg, Germany, 8-11 June 19981998 / p. 1370-1373: ill

Influence of oxy-fuel combustion of Ca-rich oil shale fuel on carbonate stability and ash compositionKonist, Alar; Valtsev, Aleksandr; Loo, Lauri; Pihu, Tõnu; Liira, Martin; Kirsimäe, KalleFuel2015 / p. 671-677 : ill https://doi.org/10.1016/j.fuel.2014.09.050 Journal metrics at Scopus Article at Scopus Journal metrics at WOS Article at WOS

Influence of sulfur dioxide on decomposition of oil shale mineral matterOts, Arvo; Pihu, Tõnu; Hlebnikov, Aleksandr; Arro, HendrikOil shale2001 / 4, p. 298-306 : ill https://artiklid.elnet.ee/record=b1008449*est

Influence of sulphur dioxide and hydrogen chloride on properties of oil shale ashOts, Arvo; Pihu, Tõnu; Arro, HendrikOil shale2005 / 4S, p. 435-444 : ill https://artiklid.elnet.ee/record=b2352642*est

Investigation of the evolution of sulphur during the thermal degradation of different oil shalesMaaten, Birgit; Loo, Lauri; Konist, Alar; Pihu, Tõnu; Siirde, AndresJournal of analytical and applied pyrolysis2017 / p. 405-411 : ill https://doi.org/10.1016/j.jaap.2017.09.007 Journal metrics at Scopus Article at Scopus Journal metrics at WOS Article at WOS

Kliimamuutuste leevendamine läbi CCS JA CCU tehnoloogiate (ClimMit) : lõpparuanneSiirde, Andres; Järvik, Oliver; Nešumajev, Dmitri; Gušča, Julija; Uibu, Mai; Trikkel, Andres; Pihu, Tõnu; Konist, Alar; Maaten, Birgit; Liira, Martin; Hazak, Aaro; Männasoo, Kadri; Sander, Priit; Kask, Kaia; Poltimäe, Helen; Yörük, Can Rüstü2021

Kohalike kütuste laodVeski, Ants; Pihu, TõnuEesti Turvas1994 / 2, lk. 12-15: ill

Large-scale experimental investigation of heat transfer augmentation technique in gas-heated channelsNešumajev, Dmitri; Pihu, Tõnu; Konist, Alar; Siirde, AndresInternational Heat Transfer Conference 16 : 2018, 10-15 August, Beijing, China2018 / p. 5619-5626 http://dx.doi.org/10.1615/IHTC16.hte.024075

Long-term mineral transformation of Ca-rich oil shale ash wasteLeben, Kristjan; Mõtlep, Riho; Paaver, Peeter; Konist, Alar; Pihu, TõnuScience of the total environment2019 / p. 1404-1415 : ill https://doi.org/10.1016/j.scitotenv.2018.12.326 Journal metrics at Scopus Article at Scopus Journal metrics at WOS Article at WOS

Low grade fuel - oil shale and biomass co-combustion in CFB boilerKonist, Alar; Pihu, Tõnu; Nešumajev, Dmitri; Külaots, IndrekOil shale2013 / p. 294-304 : ill https://artiklid.elnet.ee/record=b2631751*est https://doi.org/10.3176/oil.2013.2S.09 Journal metrics at Scopus Article at Scopus Journal metrics at WOS Article at WOS

Manual for biofuel usersVares, Villu; Kask, Ülo; Muiste, Peeter; Pihu, Tõnu; Soosaar, Sulev2005 http://www.ester.ee/record=b2104716*est

Mineral sequestration of CO2 by carbonation of Ca-rich oil shale ash in natural conditionsKonist, Alar; Maaten, Birgit; Loo, Lauri; Nešumajev, Dmitri; Pihu, TõnuOil shale2016 / p. 248-259 : ill https://doi.org/10.3176/oil.2016.3.04 https://artiklid.elnet.ee/record=b2798381*est Journal metrics at Scopus Article at Scopus Journal metrics at WOS Article at WOS

New 215 MWel CFB power units for Estonian oil shale [Electronic resource]Loosaar, Jüri; Arro, Hendrik; Parve, Teet; Pihu, Tõnu; Prikk, Arvi; Tiikma, Toomas; Hiltunen, MattiProceedings of the 18th International Conference on Fluidized Bed Combustion : May 22-25, 2005, Toronto, Ontario : ASME No 1723CD2005 / [12] p. [CD-ROM] https://asmedigitalcollection.asme.org/FBC/proceedings-abstract/FBC2005/41839/153/310887?redirectedFrom=PDF

Oil shale CFBC ash cementation properties in ash fieldsPihu, Tõnu; Arro, Hendrik; Prikk, Arvi; Rootamm, Rein; Konist, AlarFuel2012 / p. 172-180 : ill https://www.sciencedirect.com/science/article/pii/S0016236111005242

Oil shale pulverized firing : boiler efficiency, ash balance and flue gas compositionKonist, Alar; Pihu, Tõnu; Nešumajev, Dmitri; Siirde, AndresOil shale2013 / p. 6-18 : ill https://artiklid.elnet.ee/record=b2604229*est https://doi.org/10.3176/oil.2013.1.02 Journal metrics at Scopus Article at Scopus Journal metrics at WOS Article at WOS

Phase transformation and strength of hydrated circulating fluidised bed combustion ash sediment in an open environment over 15 years: implications for the long-term stability of ash waste plateausKonist, Alar; Paaver, Peeter; Pihu, Tõnu; Kirsimäe, KalleOil Shale2024 / p. 145-162 : ill https://doi.org/10.3176/oil.2024.3.01 https://www.ester.ee/record=b1072685*est

Properties and environmental impact of oil shale ash landfillsPihu, Tõnu; Konist, Alar; Puura, Erik; Liira, Martin; Kirsimäe, KalleOil shale2019 / p. 257–270 : ill http://www.kirj.ee/public/oilshale_pdf/2019/issue_2/OS-2019-2-257-270.pdf https://doi.org/10.3176/oil.2019.2.01 Journal metrics at Scopus Article at Scopus Journal metrics at WOS Article at WOS

Põlevkivi utmisest ning saadava õli ja gaasi põletamisest elektrijaamadesArro, Hendrik; Prikk, Arvi; Pihu, TõnuKeskkonnatehnika2006 / 4, lk. 28-30 : ill https://artiklid.elnet.ee/record=b1019242*est

Quantification of oil shale industry ash flows – their chemical and mineralogical compositionUmmik, Mari-Liis; Tamm, Kadriann; Järvik, Oliver; Nešumajev, Dmitri; Roosalu, Kati; Pihu, Tõnu; Konist, AlarOil shale2025 / p. 129-166 https://doi.org/10.3176/oil.2025.2.01

Reducing CO2 emissions with oil shale circulating fluidized bed boiler ashKonist, Alar; Pihu, Tõnu21st international conference on fluidized bed combustion : Naples (Italy), June 3-6, 2012 : proceedings. Vol. 22012 / p. 1117-1122

Reducing of carbon dioxide emissions at oil shale ash depositionPihu, Tõnu; Arro, Hendrik; Konist, Alar; Kuusik, Rein, keemik; Prikk, Arvi; Uibu, MaiInternational Oil Shale Symposium : Tallinn, Estonia, June 8-11, 2009 : future energy solutions : come and share your vision!2009 / p. 49-50 http://www.ester.ee/record=b4775098*est

Reducing the environmental impact of Baltic power plant ash fieldsArro, Hendrik; Prikk, Arvi; Pihu, TõnuAbstracts : Symposium on Oil Shale 2002, 18-21 November 2002, Tallinn, Estonia2002 / p. 44 https://www.ester.ee/record=b1703301*est

Reducing the environmental impact of Baltic Power Plant ash fieldsArro, Hendrik; Prikk, Arvi; Pihu, TõnuOil shale2003 / 3, Special, p. 375-382 : ill https://artiklid.elnet.ee/record=b1013564*est

Short-term tests on firing oil shale fuel applying low-temperature vortex technologyPihu, Tõnu; Konist, Alar; Nešumajev, Dmitri; Loosaar, Jüri; Siirde, Andres; Parve, Teet; Molodtsov, ArtjomOil shale2012 / p. 3-17 : ill https://artiklid.elnet.ee/record=b2479209*est

Solid heat carrier oil shale retorting technology with integrated CFB technologyNešumajev, Dmitri; Pihu, Tõnu; Siirde, Andres; Järvik, Oliver; Konist, AlarOil shale2019 / p. 99–113 : ill https://doi.org/10.3176/oil.2019.2S.02 http://www.kirj.ee/public/oilshale_pdf/2019/issue_2S/OS-2019-2S-99-113.pdf Journal metrics at Scopus Article at Scopus Journal metrics at WOS Article at WOS

Soojustehnika instituudi teadusprojektid : [ettekanne mehaanikainseneride päeval 27. septembril 2013 TTÜs]Pihu, TõnuTallinna Tehnikaülikooli aastaraamat 20132014 / lk. 205-209 : ill

Sulfur binding by ash in oil shale boilersArro, Hendrik; Prikk, Arvi; Pihu, TõnuOil shale2001 / p. 123-129 https://www.ester.ee/record=b1072685*est https://artiklid.elnet.ee/record=b1007236*est

Sulphur and CO2-emission at transferring oil shale boilers to the fluidized bed combustion technologyArro, Hendrik; Prikk, Arvi; Pihu, TõnuXXXVI. Kraftwerkstechnisches Kolloquium : Entwicklungspotentiale für Kraftwerke mit fossilen Brennstoffen : 19. und 20. Oktober 2004 in Dresden. Tagungsband II2004 / p. P27

The impact of oil shale calorific value on CFB boiler thermal efficiency and environment = Põlevkivi kütteväärtuse mõju keevkihtkatla efektiivsusele ja keskkonnalePlamus, Kristjan2012 https://www.ester.ee/record=b2862227*est

The influence of pressure on behaviour of fuel carbonatesOts, Arvo; Pihu, Tõnu; Hlebnikov, AleksandrImpact of Mineral Impurities in Solid Fuel Combustion1999 / p. 685-696

The influence of pressure on the behaviour of oil shale carbonatesOts, Arvo; Pihu, Tõnu; Hlebnikov, AleksandrOil shale1997 / 3, p. 284-298: ill

The oil-shale 1,5 D combustion model for circulating fluidized bed (CBF) boilersNešumajev, Dmitri; Pihu, Tõnu; Konist, Alar; Siirde, AndresInternational IX Oil Shale Conference 2017 "Oil Shale Industry in Circular Economy" : 15th-16th November 2017, [Jõhvi], Ida-Viru County, Estonia : summary2017 / p. 27 http://www.ester.ee/record=b4751282*est

The peculiarities by firing oil shale fuel with different heating value nn CFB boilersOts, Arvo; Parve, Teet; Pihu, Tõnu; Plamus, Kristjan; Prikk, Arvi; Nešumajev, DmitriНаучно-техническая конференция "Технологии эффективного и экологически чистого использования угля" : 29-30 октября 2009, Москва, Россия2009 / с. 139-145

The role of ash forming elements on ash, while burning new types of solid biofuelsParve, Teet; Pihu, Tõnu; Nuutre, Maaris; Loosaar, JüriProceedings 2nd World Conference on Pellets : 30 May - 1 June 2006, Jönköping, Sweden2006 / p. 59-63

Thermal effects by firing oil shale fuel in CFB boilersNešumajev, Dmitri; Ots, Arvo; Parve, Teet; Pihu, Tõnu; Plamus, Kristjan; Prikk, ArviProceedings of the 20th International Conference on Fluidized Bed Combustion. 12009 / p. 277-281

Tükkturba ja puiduhakke mehhaniseeritud punkerladu : kasuliku mudeli kirjeldus, EE 95 00039 ULaid, Jaan; Ots, Arvo; Pihu, Tõnu; Veski, AntsEesti Kasuliku Mudeli Leht1995 / 3, lk. 22: ill

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Utilization of Estonian oil shale semicokeTrikkel, Andres; Kuusik, Rein, keemik; Martins, Ants; Pihu, Tõnu; Stencel, John M.Fuel processing technology2008 / p. 756-763 : ill

Utilization of oil shale semi-coke - state of art and prospectsKuusik, Rein, keemik; Kana, Aadu; Karp, Kadri; Martins, Ants; Pihu, Tõnu; Tenno, Toomas; Trikkel, AndresInternational Oil Shale Symposium : Tallinn, Estonia, June 8-11, 2009 : future energy solutions : come and share your vision!2009 / p. 43-44 http://www.ester.ee/record=b4775098*est

Utilization of pyrolytic wastewater in oil shale fired CFBC boilerKonist, Alar; Järvik, Oliver; Pikkor, Heliis; Nešumajev, Dmitri; Pihu, TõnuJournal of cleaner production2019 / p. 487-493 : ill https://doi.org/10.1016/j.jclepro.2019.06.213 Journal metrics at Scopus Article at Scopus Journal metrics at WOS Article at WOS

Utilization of semi-coke of Estonian shale oil industryArro, Hendrik; Prikk, Arvi; Pihu, Tõnu; Öpik, IlmarOil shale2002 / 2, p. 117-125 : ill https://www.researchgate.net/publication/222983091_Utilization_of_Estonian_oil_shale_semicoke

Warranty reliability of CFB boiler burning oil shaleSuik, Heinrich; Pihu, TõnuOil shale2008 / 2, p. 99-107 : ill https://artiklid.elnet.ee/record=b1456330*est

Wear of the fuel supply system of CFB boilersSuik, Heinrich; Pihu, Tõnu; Molodtsov, ArtjomOil shale2008 / 2, p. 209-216 : ill https://artiklid.elnet.ee/record=b2384376*est

Влияние конструкционных параметров центробежно-отражательной мельницы на гранулометрический состав мельничного продуктаPihu, Tõnu; Ots, Arvo; Rajur, KaidoИсследование работы парогенераторов электростанций1985 / с. 21-31

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Исследование влияния некоторых параметров на измельчение горючего сланца в центробежно-отражательной мельницеSeleznev, V.; Pihu, TõnuXXX студенческая научно-техническая конференция вузов Прибалтийских республик, Белорусской ССР и Молдавской ССР, 8-10 апреля 1986 года : тезисы докладов. Том II, Автоматика. Энергетика. Механика. Химия1986 / с. 72 : илл https://www.ester.ee/record=b1305565*est

Кинетика размола топлива при ударно-отражательном измельченииRajur, Kaido; Pihu, Tõnu; Õispuu, LeoПроблемы работы котельных установок тепловых электростанций1983 / с. 15-25 : ил https://www.ester.ee/record=b1286798*est https://digikogu.taltech.ee/et/Item/0d56b840-b3dc-4df9-823e-4c96cd509e77

О математическом описании гранулометрического состава мельничного продукта при грубом измельчении горючего сланца в центробежно-отражательной мельницеPihu, Tõnu; Rips, AndrusПроблемы работы котельных установок тепловых электростанций1988 / с. 26-33

Особенности сжигания прибалтийских горючих сланцев в котлах с ЦКСNešumajev, Dmitri; Ots, Arvo; Parve, Teet; Pihu, Tõnu; Plamus, Kristjan; Prikk, ArviЭлектрические станции2010 / 8, с. 23-26 : ил

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Справочник потребителя биотопливаVares, Villu; Kask, Ülo; Muiste, Peeter; Pihu, Tõnu; Soosaar, Sulev2005 http://www.ester.ee/record=b2106252*est

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ТеплоэнергетикаRatnik, Velda; Aruküla, Heino; Õispuu, Leo; Pihu, Tõnu; Ots, Arvo; Rajur, Kaido; Loosaar, Jüri; Jegorov, Dmitri; Taukar, Andres; Kuusk, Mart-Juhan; Prikk, Arvi; Touart, Raivo; Suurkuusk, Tõnu; Viilmann, Illar; Kruus, Rein; Käär, Harri; Sarandi, Jüri; Tali, Marika; Hunt, A.; Anson, Genrih1985 https://www.ester.ee/record=b1527391*est

ТеплоэнергетикаRatnik, Velda; Õispuu, Leo; Tallermo, Harri; Pihu, Tõnu; Rips, Andrus; Ennik, H.; Ots, Arvo; Arro, Hendrik; Prikk, Arvi; Paist, Aadu; Ingermann, Karl; Siirde, Andres; Viilmann, Illar; Tiikma, Toomas; Laid, Jaan; Randmann, Rein; Abram, Jaan; Siig, E.1988 https://www.ester.ee/record=b1288163*est

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Ударное измельчение горючих сланцев эстонского месторождения : диссертация ... кандидата технических наук : 05.04.01 - котлы, парогенераторы и камеры сгоранияPihu, Tõnu1990 http://www.ester.ee/record=b2488617*est