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 http://dx.doi.org/10.1007/s10973-014-4308-z 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 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 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 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 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 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 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 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 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 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 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 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 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 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 http://dx.doi.org/10.3176/oil.2016.2.05 Eesti põlevkivi ja selle põlemissaaduste koostise ja koguste arvutamineArro, Hendrik; Prikk, Arvi; Pihu, TõnuKeskkonnatehnika2003 / 6, lk. 34-37 Eesti õlitööstuses tekkiva poolkoksi utiliseerimisestArro, Hendrik; Prikk, Arvi; Pihu, Tõnu; Öpik, IlmarKeskkonnatehnika2002 / 1, lk. 11-13 : ill 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 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 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 http://dx.doi.org/10.1016/j.fuproc.2014.12.051 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 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 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 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 Fouling and corrosion of heat transfer surfaces of FB boilers burning Estonian oil shaleArro, Hendrik; Prikk, Arvi; Pihu, TõnuOil shale2001 / 3, p. 193-202 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 http://dx.doi.org/10.3176/oil.2017.3.04 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 http://dx.doi.org/10.1016/j.fuel.2014.09.050 Influence of sulfur dioxide on decomposition of oil shale mineral matterOts, Arvo; Pihu, Tõnu; Hlebnikov, Aleksandr; Arro, HendrikOil shale2001 / 4, p. 298-306 : ill Influence of sulphur dioxide and hydrogen chloride on properties of oil shale ashOts, Arvo; Pihu, Tõnu; Arro, HendrikOil shale2005 / 4S, p. 435-444 : ill 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 http://dx.doi.org/10.1016/j.jaap.2017.09.007 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 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 http://dx.doi.org/10.3176/oil.2016.3.04 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] 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 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 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://artiklid.elnet.ee/record=b1013564*est Reducing the environmental impact of Baltic Power Plant ash fieldsArro, Hendrik; Prikk, Arvi; Pihu, TõnuOil shale2003 / 3, Special, p. 375-382 : ill 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 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 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 Tükkturba- ja puiduhakkepõleti : kasuliku mudeli kirjeldus, EE 95 00037 ULaid, Jaan; Ots, Arvo; Pihu, Tõnu; Veski, AntsEesti Kasuliku Mudeli Leht1995 / 3, lk. 20: ill 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 Warranty reliability of CFB boiler burning oil shaleSuik, Heinrich; Pihu, TõnuOil shale2008 / 2, p. 99-107 : ill Wear of the fuel supply system of CFB boilersSuik, Heinrich; Pihu, Tõnu; Molodtsov, ArtjomOil shale2008 / 2, p. 209-216 : ill Влияние конструкционных параметров центробежно-отражательной мельницы на гранулометрический состав мельничного продуктаPihu, Tõnu; Ots, Arvo; Rajur, KaidoИсследование работы парогенераторов электростанций1985 / с. 21-31 Возможности аппроксимации экспериментальных данных ситового анализа гранулометрического состава сыпучих материалов с помощью распределений Вейбулла, Розина-РаммлераEnnik, H.; Pihu, Tõnu; Rips, AndrusПроблемы работы котельных установок тепловых электростанций1988 / с. 34-40 Гранулометрический состав продуктов разрушения реакторного графита при ударном измельченииKäär, Harri; Pihu, Tõnu; Taukar, A.Исследование работы парогенераторов электростанций1984 / с. 17-22 Измельчение горючего сланца в центробежно-отражательной мельницеPihu, Tõnu; Ots, ArvoВлияние минеральной части энергетических топлив на условия работы паровых котлов : тезисы докладов IV Всесоюзной конференции. Том II, секция 1, Превращение минеральной части топлива в факеле и механизм загрязнения поверхностей нагрева1986 / с. 131-132 https://www.ester.ee/record=b1217219*est 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 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 Применение котлов с ЦКС для сжигания сланцев в Эстонской РеспубликеPaist, Aadu; Arro, Hendrik; Loosaar, Jüri; Pihu, Tõnu; Prikk, Arvi; Parve, Teet; Bojarinova, TatjanaЭлектрические станции2006 / 2, с. 8-11 Справочник потребителя биотопливаVares, Villu; Kask, Ülo; Muiste, Peeter; Pihu, Tõnu; Soosaar, Sulev2005 http://www.ester.ee/record=b2106252*est ТеплоэнергетикаRatnik, Velda; Õispuu, Leo; Reinsalu, Enno; Rootamm, Rein; Rajur, Kaido; Pihu, Tõnu; Ots, Arvo; Paist, Aadu; Nuutre, Maaris; Poobus, Arvi; Tiisler, Lilian; Laid, Jaan; Randmann, Rein; Suik, Heinrich; Käär, Harri; Taukar, A.; Vares, Villu; Klevtsov, Ivan; Kruus, Rein; Mikk, Ilmar; Tiikma, Toomas; Viilmann, Illar; Lausmaa, Toomas1983 https://www.ester.ee/record=b1286798*est ТеплоэнергетикаRatnik, Velda; Jegorov, Dmitri; Loosaar, Jüri; Käär, Harri; Pihu, Tõnu; Taukar, A.; Kruus, Rein; Ots, Arvo; Soodla, Uve; Touart, Raivo; Pella, Villu; Poobus, Arvi; Tiikma, Toomas; Mikk, Ilmar; Viilmann, Illar1984 https://www.ester.ee/record=b1527381*est ТеплоэнергетикаRatnik, Velda; Aruküla, Heino; Õispuu, Leo; Pihu, Tõnu; Ots, Arvo; Rajur, Kaido; Loosaar, Jüri; Jegorov, Dmitri; Taukar, A.; 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 Ударное измельчение горючих сланцев эстонского месторождения : автореферат ... кандидата технических наук (05.04.01)Pihu, Tõnu1990 http://www.ester.ee/record=b1226866*est 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