Search results

Enhanced CO2 adsorption onto biomass based activated carbon.

• Author(s) : PAL A., MITRA S., THU K., et al.
• Publication date: 2017/08/07
• Languages : English
• Keywords : Biomass, Adsorption, Activated carbon, Expérimentation, Evaporator, CO2
• Source: International sorption heat pump conference, ISHPC 2017, Tokyo august 7-10.

IIR document

Power generation and heat recovery from biomass with advanced CO2 thermodynamic power cycles: modelling development and simulation.

• Author(s) : GE Y., ZHANG X., LING C., LANG P.
• Publication date: 2020/07/31
• Languages : English
• Keywords : Transcritical cycle, CO2, Modelling, Simulation, Biomass, Heat recovery, Brayton, Testing, R744
• Source: IIR Rankine Conference 2020.
• Formats : PDF

IIR document

Sorption heat pump for flue gas condensation of biomass-fired boilers.

• Author(s) : HERMANN T., GEIER-PIPPIG J., SCHWEIGLER C.
• Publication date: 2019/08/24
• Languages : English
• Keywords : Heat transfer coefficient, Gas, Boiler, Biomass, Heat recovery, Absorption, Heat pump, Modelling, Energy efficiency, Condensation, Water-lithium bromide
• Source: Proceedings of the 25^th IIR International Congress of Refrigeration: Montréal , Canada, August 24-30, 2019.
• Formats : PDF

Feasibility of high yield biomass fuel for regenerative gas turbine power plants in Sudan.

• Author(s) : AYA MOHAMMED HASSAN M., SIDDHARTH P., MOMIN ELHADI A.
• Publication date: 2022/07/10
• Languages : English
• Keywords : Biomass, Gas turbine, Power plant, Renewable energy, Sudan, Gasification, Modelling, Simulation, Thermodynamic cycle, Case study
• Source: 2022 Purdue Conferences. 19^th International Refrigeration and Air-Conditioning Conference at Purdue.
• Formats : PDF

Low energy houses heated by biomass boilers: optimization of the heating system control strategy by means of dynamic simulation.

• Author(s) : CARLON E., SCHWARZ M., SCHMIDL C., et al.
• Publication date: 2014/07/14
• Languages : English
• Keywords : Household application, Building, Boiler, Biomass, Temperature, Simulation, Optimization, Energy efficiency, Control (generic), Heating
• Source: 2014 Purdue Conferences. 3rd International High Performance Buildings Conference at Purdue.
• Formats : PDF

Effect of LPG addition on a CCHP system based on different biomass-derived gases in cooling and power mode.

• Author(s) : LI C. Y., ZHENG C. Y., WANG R. Z.
• Publication date: 2017/03/25
• Languages : English
• Keywords : Gas, Exergy, Energy, Biomass, Cooling, Absorption system, Power, Performance, LPG, Heating
• Source: Applied Thermal Engineering - vol. 115

Recommended by the IIR

Integration of absorption chillers into biomass-fired district heating networks for space cooling applications: technical evaluation for the case of southern Catalonia.

• Author(s) : SOLÓRZANO-CANALES M., AYOU D. S., PRIETO J., CORONAS A.
• Publication date: 2020/11/11
• Languages : English
• Keywords : Absorption system, Chiller, District heating, Spain, Biomass, Case study, Air conditioning
• Source: X Congreso Ibérico y VIII Congreso Iberoamericano de Ciencias y Técnicas del Frío, CYTEF 2020.
• Formats : PDF

Co-production of pyrolysis oil and district cooling in biomass-based CHP plants: utilizing sequential vapour condensation heat as driving force in an absorption cooling machine.

• Author(s) : KARLSSON V., NILSSON L.
• Publication date: 2015/03/25
• Languages : English
• Keywords : Biomass, District cooling, Absorption system, Oil, Energy efficiency, Condenser, Waste heat
• Source: Applied Thermal Engineering - vol. 79

Heat Pumps, Wood Biomass and Fossil Fuel Solutions in the Renovation of Buildings: A Techno-Economic Analysis Applied to Piedmont Region (NW Italy).

• Author(s) : RUFFINO E., PIGA B., CASASSO A., SETHI R.
• Publication date: 2022/04
• Languages : English
• Keywords : Building, Older building, Heating, Cooling, Fuel (generic), Biomass, CO2 emission, Cost, Italy, Domestic heat pump, Energy efficiency, Case study
• Source: Energies - vol. 15 - n. 7
• Formats : PDF

IIR document

Development of a novel biomass-driven adsorption chiller for off-grid food storage.

• Author(s) : LOCKYEAR K. T., CRYSTAL R. V., AGARWAL A., GARIMELLA S.
• Publication date: 2023/08/21
• Languages : English
• Source: Proceedings of the 26^th IIR International Congress of Refrigeration: Paris , France, August 21-25, 2023.
• Formats : PDF

IIR document

Development of a fully organic microencapsulated phase change material from agricultural residues.

• Author(s) : ULRICH A., NIK ROO R., GUAYAQUIL SOSA J., MOHOSIN RANA MD., CLARKE M., DE LA HOZ SIEGLER H.
• Publication date: 2024/05/31
• Languages : English
• Keywords : PCM, Biomass, Wheat, Organic compound, Encapsulation, Expérimentation
• Source: 14^th IIR Conference on Phase-Change Materials and Slurries for Refrigeration and Air Conditioning. Proceedings:  Paris France, May 29-31, 2024.
• Formats : PDF

IIR document

Biogas purification and liquefaction by means of a cryogenic upgrading process.

• Author(s) : SPITONI M., XIONG X., ARTECONI A., et al.
• Publication date: 2016/06/22
• Languages : English
• Keywords : Gas, Energy consumption, Liquefaction, Biomass, Purification, Simulation, Cryogenics
• Source: 1^st IIR International Conference of Cryogenics and Refrigeration Technology (ICCRT 2016). Proceedings: Bucharest, Romania, June 22-25, 2016.
• Formats : PDF

Análise dos gases de combustão provenientes de dois motores de combustão interna por injeção de gás natural e biodiesel.

Combustion gases analysis of two internal combustion engines by natural gas and biodiesel injection.

• Author(s) : CAVALCANTE A. W. A., SANTOS L. B. dos, SANTOS C. A. C.
• Publication date: 2016/05/03
• Languages : Portuguese
• Keywords : Biomass, Gas engine, Natural gas, Environment, Diesel, Combustion
• Source: CYTEF 2016. VIII Congreso Ibérico y VI Congreso Iberoamericano de las Ciencias y Técnicas del Frío, Coimbra-Portugal, 3-6 mayo, 2016.
• Formats : PDF

Study on Economic Dispatch of the Combined Cooling Heating and Power Microgrid Based on Improved Sparrow Search Algorithm.

• Author(s) : QIAO M., YU Z., DOU Z., WANG Y., ZHAO Y., XIE R., LIU L.
• Publication date: 2022/07
• Languages : English
• Keywords : Biomass, Electricity, Cogeneration, Optimization, Simulation, Modelling, Summer, Winter, Cost
• Source: Energies - vol. 15 - n. 14
• Formats : PDF

IIR document

Evaluation of CCHP systems fuelled by mixture of biogas and LPG based on different thermally activated chillers.

• Author(s) : LI C., WANG J., WU J.
• Publication date: 2015/08/16
• Languages : English
• Keywords : Trigeneration, Gas, Biomass, Chiller, Adsorption, Absorption, Performance, LPG, Waste heat
• Source: Proceedings of the 24th IIR International Congress of Refrigeration: Yokohama, Japan, August 16-22, 2015.
• Formats : PDF

District heating and cooling in Europe: the share of renewable energy

District heating and cooling networks continue to expand in Europe, further integrating renewables and waste heat sources. 

• Publication date : 2024/06/26
• Subjects: Figures, economy

Renewable energy for heating and cooling in the EU in 2021

The share of renewable energy sources for heating and cooling in the EU stagnated in 2021, due to the overall increase in gross consumption of all fuels as a result of the post...

• Publication date : 2023/03/20
• Subjects: Figures, economy

Renewable energy for heating and cooling in the EU in 2022

The share of renewable energy sources for heating and cooling in the EU increased to 25% in 2022.

• Publication date : 2024/04/22
• Subjects: Environment, Figures, economy

Cold stores: how to achieve net zero emissions?

The UK Cold Chain Federation recently released a report presenting technologies to help temperature-controlled warehouses achieve net zero emissions.  

• Publication date : 2022/07/08
• Subjects: Environment, Figures, economy

Cold storage: sustainable solutions for developing countries with hot climates

Two papers from the recent IIR Congress illustrate the importance of developing the cold chain in developing countries with warm climates. In particular, in India, environmentally-friendly technical solutions...

• Publication date : 2023/12/19

Latest news on LNG and bio-LNG infrastructure projects in the pipeline

At the beginning of 2022, several LNG or bio-LNG projects are underway. 

• Publication date : 2022/01/28
• Subjects: Developing country, Technology

Renewable energy for heating and cooling in the EU in 2020

The share of renewable energy sources used for heating and cooling in the EU continues to increase steadily, from 22% in 2019 to 23% in 2020. The share was above 50% in six Member...

• Publication date : 2022/03/07
• Subjects: Figures, economy

Slight increase in global LNG trade in 2020

Global LNG trade continued to grow in 2020 albeit at a slower pace than the previous year. Meanwhile, orders for LNG-powered vessels have increased significantly.

• Publication date : 2021/10/22
• Subjects: Figures, economy

Briefs: Thermoacoustics

A project led by the University of Nottingham aims at developing a device acting as a refrigerator, cooker and power generator, using biomass fuels such as wood. The SCORE (Stove for COoking, Refrigeration and Electricity) is based on the use of...

• Publication date : 2007/08/05

Sorption chillers

Sorption chiller technology is rapidly developing, especially that using solar energy. - As highlighted by Jacob and Kohlenbach* during the latest IIR Gustav Lorentzen Conference on Natural Working Fluids in Sydney, in Europe, numerous new...

• Publication date : 2011/02/07

Initiatives to promote refrigeration technologies in the developing world

Focus on some initiatives to facilitate access to eco-friendly refrigeration technologies in hot countries.

• Publication date : 2020/06/26
• Subjects: Developing country

Cryogenic carbon capture technologies

Cryogenic carbon capture is in the early stages of development, however, several projects have achieved a Technology Readiness Level (TRL) of 6, for applications such as blue...

• Publication date : 2022/04/29
• Subjects: Technology, Environment

United Kingdom heat pump market situation

In 2014, 18,710 heat pumps were sold in the United Kingdom versus 17,632 units in 2013, resulting in a rise of 6.1%.

• Publication date : 2016/02/15
• Subjects: Figures, economy

Storing energy thanks to cryocooled air

A new type of energy-storage process that can operate on a large scale.

• Publication date : 2012/11/29

Women4Energy Conference, 2 December 2015, Stuttgart, Germany

The Women4Energy International Conference with the focus on Smart Cities takes place in Stuttgart, Germany, inviting women in science and women in industry to increase their network, learn about energy challenges and trends in order to elaborate...

• Publication date : 2015/10/21

New IIR Informatory Note on Renewable Energy

The latest IIR Informatory Note stresses that renewable energy sources can be considered practically inexhaustible and are currently the only solution for an ecological transition to clean...

• Publication date : 2023/04/26
• Subjects: Environment

Liquefied Natural Gas: production process and cold energy recovery

Liquefied natural gas (LNG) is natural gas that has been cooled to about -160 °C and turned into a liquid to facilitate transportation and storage. A typical LNG supply chain...

• Last update : 2023/06/23
• Langues : English, French
• Themes : LNG and LPG