Leandro Janke

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Produções bibliográficas

• Janke, Leandro ; WEINRICH, SÖREN ; LEITE, ATHAYDES F. ; STRÄUBER, HEIKE ; NIKOLAUSZ, MARCELL ; NELLES, MICHAEL ; STINNER, WALTER . Pre-treatment of filter cake for anaerobic digestion in sugarcane biorefineries: Assessment of batch versus semi-continuous experiments. RENEWABLE ENERGY , v. 143, p. 1416-1426, 2019.

• Janke, Leandro ; WEINRICH, SÖREN ; LEITE, A. F. ; STRÄUBER, HEIKE ; RADETSKI, C. M. ; NIKOLAUSZ, MARCELL ; NELLES, MICHAEL ; STINNER, WALTER . Year-round biogas production in sugarcane biorefineries: Process stability, optimization and performance of a two-stage reactor system. ENERGY CONVERSION AND MANAGEMENT , v. 168, p. 188-199, 2018.

• Janke, Leandro ; WEINRICH, SÖREN ; LEITE, ATHAYDES F. ; SCHÜCH, ANDREA ; NIKOLAUSZ, MARCELL ; NELLES, MICHAEL ; STINNER, WALTER . Optimization of semi-continuous anaerobic digestion of sugarcane straw co-digested with filter cake: Effects of macronutrients supplementation on conversion kinetics. BIORESOURCE TECHNOLOGY , v. 245, p. 35-43, 2017.

• JANKE, L. ; LEITE, A. F. ; NIKOLAUSZ, MARCELL ; RADETSKI, CLAUDEMIR M. ; NELLES, MICHAEL ; STINNER, WALTER . Comparison of start-up strategies and process performance during semi-continuous anaerobic digestion of sugarcane filter cake co-digested with bagasse. WASTE MANAGEMENT , v. 48, p. 199-208, 2016.

• JANKE, L. ; LEITE, A. F. ; BATISTA, KARLA ; SILVA, WITAN ; NIKOLAUSZ, MARCELL ; NELLES, MICHAEL ; STINNER, WALTER . Enhancing biogas production from vinasse in sugarcane biorefineries: Effects of urea and trace elements supplementation on process performance and stability. BIORESOURCE TECHNOLOGY , v. 217, p. 10-20, 2016.

• JANKE, L. ; LEITE, A. F. ; BATISTA, KARLA ; WEINRICH, SÖREN ; STRÄUBER, HEIKE ; NIKOLAUSZ, MARCELL ; NELLES, MICHAEL ; STINNER, WALTER . Optimization of hydrolysis and volatile fatty acids production from sugarcane filter cake: Effects of urea supplementation and sodium hydroxide pretreatment. BIORESOURCE TECHNOLOGY , v. 199, p. 235-244, 2016.

• Janke, Leandro ; WEINRICH, SÖREN ; LEITE, ATHAYDES F. ; TERZARIOL, FILIPPI K. ; NIKOLAUSZ, MARCELL ; NELLES, MICHAEL ; STINNER, WALTER . Improving anaerobic digestion of sugarcane straw for methane production: Combined benefits of mechanical and sodium hydroxide pretreatment for process designing. ENERGY CONVERSION AND MANAGEMENT , v. 141, p. 378-389, 2016.

• LEITE, A. F. ; JANKE, L. ; HARMS, HAUKE ; RICHNOW, HANS-HERMANN ; NIKOLAUSZ, MARCELL . Lessons learned from the microbial ecology resulting from different inoculation strategies for biogas production from waste products of the bioethanol/sugar industry. Biotechnology for Biofuels , v. 9, p. 144, 2016.

• Janke, Leandro ; LEITE, ATHAYDES ; NIKOLAUSZ, MARCELL ; SCHMIDT, THOMAS ; LIEBETRAU, JAN ; NELLES, MICHAEL ; STINNER, WALTER . Biogas Production from Sugarcane Waste: Assessment on Kinetic Challenges for Process Designing. International Journal of Molecular Sciences (Online) , v. 16, p. 20685-20703, 2015.

• LEITE, A. F. ; JANKE, L. ; LV, ZUOPENG ; HARMS, HAUKE ; RICHNOW, HANS-HERMANN ; NIKOLAUSZ, MARCELL . Improved Monitoring of Semi-Continuous Anaerobic Digestion of Sugarcane Waste: Effects of Increasing Organic Loading Rate on Methanogenic Community Dynamics. International Journal of Molecular Sciences (Online) , v. 16, p. 23210-23226, 2015.

• LEITE, A. F. ; JANKE, L. ; HARMS, HAUKE ; ZANG, JOACHIM W. ; FONSECA-ZANG, WARDE A. ; STINNER, WALTER ; NIKOLAUSZ, MARCELL . Assessment of the Variations in Characteristics and Methane Potential of Major Waste Products from the Brazilian Bioethanol Industry along an Operating Season. ENERGY & FUELS , v. 29, p. 4022-4029, 2015.

• Janke, Leandro ; LIMA, ANDRÉ O. S. ; MILLET, MAURICE ; Radetski, Claudemir M. . Development and application of a methodology for a clean development mechanism to avoid methane emissions in closed landfills. Environmental Technology , v. 1, p. 1-33, 2013.

• Godinho-Castro, Alcione P. ; Testolin, Renan C. ; JANKE, L. ; Corrêa, Albertina X.R. ; Radetski, Claudemir M. . Incorporation of gypsum waste in ceramic block production: Proposal for a minimal battery of tests to evaluate technical and environmental viability of this recycling process. Waste Management (Elmsford) , v. 00, p. 00-01, 2011.

• Janke, Leandro ; WEINRICH, SÖREN ; LEITE, A. F. ; STRÄUBER, HEIKE ; NIKOLAUSZ, MARCELL ; NELLES, MICHAEL ; STINNER, WALTER . Year-round biogas production in sugarcane biorefineries: Process stability, optimization and performance of a two-stage reactor system. In: Venice 2018 ? 7th International Symposium on Energy from Biomass and Waste, 2018, Veneza. Proceedings, 2018.

• Janke, Leandro ; MCCABE, B. ; HILL, A. ; LEE, S. ; HARRIS, P. ; BAILLIE, C. . PRESERVING SUGARCANE TRASH FOR YEAR-ROUND BIOGAS PRODUCTION: EFFECTS OF ADDITIVES ON ENSILING PROPERTIES AND METHANE POTENTIAL. In: 41st Conference of Australian Society of Sugar Cane Technologists, 2018, Toowoomba. Proceedings of the Australian Society of Sugar Cane Technologists, 2018.

• JANKE, L. ; LEITE, ATHAYDES F. ; WEINRICH, SÖREN ; SCHUCH, A. ; NIKOLAUSZ, M. ; NELLES, MICHAEL ; STINNER, WALTER . Optimization of semi-continuous anaerobic digestion of sugarcane straw co-digested with filter cake: Effects of macronutrients supplementation on conversion kinetics. In: Asia-Pacific Conference on Biotechnology for Waste Conversion, 2016, Hong Kong. Asia-Pacific Conference on Biotechnology for Waste Conversion - Conference Proceedings. Hong Kong: Hong Kong Baptist University, 2016. p. 1-509.

• SCHUCH, A. ; JANKE, L. ; NELLES, MICHAEL . Vergärung von Reststoffen (Bagasse, Vinasse, Filterkuchen) aus der Ethanolerzeugung. In: Biogastagung Dresden, 2015, Dresden. Biogastagung Dresden - Proceedings, 2015. p. 159-170.

• JANKE, L. ; LEITE, A. ; WEDWITSCHKA, H. ; SCHMIDT, T. ; NIKOLAUSZ, M. ; STINNER, W. . Biomethane production integrated to the Brazilian Sugarcane Industry: The case study of São Paulo State. In: 22nd European Biomass Conference and Exhibition, 2014, Hamburg. Proceedings of 22nd European Biomass Conference and Exhibition, 2014.

• JANKE, L. ; LERIPIO, A. A. ; FERREIRA, G. L. B. . Elaboração de Mecanismo de Desenvolvimento Limpo visando à Obtenção de Créditos de Carbono: Análise e Proposta Preliminar. In: 1 Congresso de Inovação, Tecnologia e Sustentabilidade, 2007, Brusque. 1 Congresso de Inovação, Tecnologia e Sustentabilidade, 2007.

• JANKE, L. ; LEITE, ATHAYDES F. ; NIKOLAUSZ, MARCELL ; STINNER, W. . Biogas production from sugarcane filter cake: Start-up strategies, co-digestion with bagasse and plant design. In: Waste-to-Resources 2015, 2015, Hannover. Conference proceedings. Göttingen: Cuviller Verlag, 2015. p. 3-4.

• LEITE, A. ; JANKE, L. ; NIKOLAUSZ, M. . Start-up phase and the influence of inoculum characteristics in bioreactors fed with waste products from the Brazilian bioethanol industry.. In: International Conference on Anaerobic Digestion: AD Technology and Microbial Ecology for Sustainable Development (ADTech2015), 2015, Chiang Mai. Book of abstracts, 2015. p. 77-77.

• LEITE, ATHAYDES F. ; JANKE, L. ; SCHMIDT, T. ; HARMS, HAUKE ; NIKOLAUSZ, MARCELL . Effect of the gradual increase of organic loading rate on the activity of methanogens in biogas reactors fed with residues of bioethanol industry. In: 2nd International Conference on Biogas Microbiology (ICBM), 2014, Uppsala. Proceedings, 2014. p. 19-19.

• LEITE, ATHAYDES F. ; JANKE, L. ; SCHMIDT, T. ; HARMS, HAUKE ; FONSECA-ZANG, WARDE A. ; Zang J ; NIKOLAUSZ, MARCELL . Assessment of the characteristics and potential of major waste products of the Brazilian bioethanol industry to produce biogas. In: 2nd International Conference on Anaerobic Digestion - Biogas Science, 2014, Vienna. Conference proceedings, 2014. p. 40-40.

• JANKE, L. ; WEINRICH, SÖREN ; LEITE, A. F. ; STRÄUBER, HEIKE ; NIKOLAUSZ, M. ; NELLES, MICHAEL ; STINNER, WALTER . Year-round biogas production in sugarcane biorefineries: Process stability, optimization and performance of a two-stage reactor system. 2018. (Apresentação de Trabalho/Simpósio).

• JANKE, L. . Optimization of semi-continuous anaerobic digestion of sugarcane straw co-digested with filter cake: Effects of macronutrients supplementation on conversion kinetics. 2016. (Apresentação de Trabalho/Conferência ou palestra).

• JANKE, L. . Optimization of anaerobic digestion of sugarcane waste for biogas production in Brazil. 2016. (Apresentação de Trabalho/Conferência ou palestra).

• Janke, Leandro . Optimization of anaerobic digestion of sugarcane waste for biogas production in Brazil. 2016. (Apresentação de Trabalho/Outra).

• Janke, Leandro . Development of biogas concept integrated to the Brazilian sugarcane industry. 2016. (Apresentação de Trabalho/Outra).

• JANKE, L. ; LEITE, A. ; NIKOLAUSZ, M. ; Nelles Michael ; STINNER, W. . Biogas production from sugarcane filter cake: Start-up strategies, co-digestion with bagasse and plant design. 2015. (Apresentação de Trabalho/Congresso).

• JANKE, L. . Characterization of substrates and biogas potential in Brazil. 2015. (Apresentação de Trabalho/Outra).

• JANKE, L. . Biogas production from sugarcane filter cake: Start-up strategies, co-digestion with bagasse and plant design. 2015. (Apresentação de Trabalho/Outra).

• Janke, Leandro . Synergistic effects on anaerobic digestion of vinasse followed by filter cake to overcome sugarcane seasonality. 2015. (Apresentação de Trabalho/Outra).

• JANKE, L. . Anaerobic digestion of vinasse followed by filter cake during sugarcane offseason: ongoing research. 2015. (Apresentação de Trabalho/Outra).

• Janke, Leandro . Development of an advanced biogas concept for the Brazilian sugarcane industry. 2014. (Apresentação de Trabalho/Outra).

Outras produções

Projetos de pesquisa

• 2014 - 2015

  iNoPa Academic Cooperation in the areas of Biogas technologies and CSP. Sustainable bioeconomy in Brazil: Bioenergy from biogas using various types of waste substrates from the Brazilian bioethanol industry, Descrição: The sugarcane industry represents one of the most important activities in the Brazilian agribusiness. Approximately 590 million tons of sugarcane were harvested during the 2012/2013 season, producing 38.2 million tons of sugar and 23.2 billion liters of bioethanol; providing revenues of around USD 36 billion per year to the sector and positioning the country as the first and second largest world producer, respectively, of these commodities. The use of sugarcane straw depends mainly on the continuous replacement of pre-harvest burning with mechanized harvest systems. This is already taking place in a number of sugarcane biorefineries that use part of the agricultural waste bagasse as fuel to cogeneration systems. While bagasse is historically used in low-efficiency cogeneration systems that produce steam and electricity for self-consumption, these obsolete systems have been subject to intense retrofitting in the last few years, adding the possibility of producing surplus energy that can be fed into the grid. Moreover, the sugarcane industry produces organic waste other than bagasse (vinasse and filter cake), but those are currently used as organic fertilizer in the fields in spite of their potential to generate energy as well. In this context, biogas technology has the potential to improve both the industry s energy efficiency and environmental friendliness by providing for higher energy output and recycling environmentally hazardous waste such as vinasse. To do that, a major challenge consists of providing stakeholders with a clear understanding of the financial and environmental opportunities biogas technology can offer, convincing them to take the first steps towards adopting the technology or, at least, engaging in relevant cooperation and development.. , Situação: Concluído; Natureza: Pesquisa. , Alunos envolvidos: Doutorado: (2) . , Integrantes: Leandro Janke - Coordenador / Athaydes Leite - Integrante / Marcell Nikolausz - Integrante / Walter Stinner - Integrante / Wilson Mozena Leandro - Integrante / Sérgio Botelho de Oliveira - Integrante / Warde Antonieta da Fonseca-Zang - Integrante / Joachim Zang - Integrante / Andrea Schüch - Integrante.

• 2009 - 2010

  Uso de suplemento bacteriano para estimular a geração de biogás a partir de dejetos suínos., Descrição: Neste projeto, diferentes pools bacterianos encontrados no mercado foram utilizados e comparados quanto a aceleração do processo de compostagem em reator de dejetos suínos. Os resultados preliminares permitiram concluir que alguns produtos aceleram de forma estatisticamente significativa a produção de metano.. , Situação: Concluído; Natureza: Pesquisa. , Alunos envolvidos: Graduação: (1) / Especialização: (0) / Mestrado acadêmico: (1) / Mestrado profissional: (0) / Doutorado: (0) . , Integrantes: Leandro Janke - Integrante / Radetski, Claudemir M. - Coordenador., Financiador(es): Universidade do Vale do Itajaí - Outra.