Results 71 to 80 of about 207,942 (265)

Assessment of the potential of biomass chemical looping combustion with CO2 capture from experimental results at the 20 kWth scale with olive stone

Applications in Energy and Combustion Science
The bioenergy with CO2 Capture and Storage (BECCS) concept has the potential for the carbon dioxide removal (CDR) from the atmosphere. Among the negative emissions technologies (NETs), Chemical Looping Combustion (CLC) has low economic and energetic ...
Alberto Abad, María T. Izquierdo, Teresa Mendiara, Luis F. de Diego, Raúl Pérez-Vega, Francisco García-Labiano   +5 more
doaj   +1 more source

Analysing the implication of the EU 20-10-20 targets for world vegetable oil production [PDF]

The European Commission proposes a minimum of 10 % biofuels in the total transport fuel use by 2020. The new 10% minimum target in 2020 is combined with the existing regulation, which fixes the target at 5.75% in 2010.
Gay, Stephan Hubertus, Mueller, Marc, Santuccio, Federica   +2 more
core   +1 more source

Design and Optimization of a Novel Kalina‐Organic Rankine Cycle System Based on LNG Cold Energy Utilization

Asia-Pacific Journal of Chemical Engineering, EarlyView.
ABSTRACT This study proposes a novel integrated system (SDKC‐DORC) that combines a split‐flow dual‐pressure Kalina cycle with a secondary organic Rankine cycle for the synergistic utilization of solar energy and liquefied natural gas (LNG) cold energy.
Ke Xiao, Kun Wang, Wenquan Jiang, Fan Yang, Changshun Wang, Chengjie Su, Junjie Liu   +6 more
wiley   +1 more source

Direct numerical simulation of ammonia spray combustion ignited by n-heptane flame under high-pressure conditions

Applications in Energy and Combustion Science
Ammonia is considered as a promising clean and sustainable alternative fuel in internal combustion engines, and ammonia/diesel direct dual fuel stratification (DDFS) engines have attracted extensive research interests.
Qian Meng, Haiou Wang, Ziwei Huang, Kun Luo, Jianren Fan   +4 more
doaj   +1 more source

Energy and population policies in Australia [PDF]

, 2011
The Australian Government is about to release Australia’s first sustainable population policy. Sustainable population growth, among other things, implies sustainable energy demand.
Hargreaves, Douglas J.
core   +2 more sources

Technobiological Pathways for High‐CO₂ Capture Using Micro‐/Macroalgae: Genetic Engineering, Process Automation, and Value‐Added Bioproducts

Asia-Pacific Journal of Chemical Engineering, EarlyView.
ABSTRACT Greenhouse gas (GHG) emissions have emerged as one of the most critical drivers of climate change; this is primarily due to high concentrations and long atmospheric life of carbon dioxide (CO2). For a significant amount of time, various biological processes such as microalgal cultivation, cyanobacterial systems, photosynthetic microorganisms ...
Sadhana Semwal, Harish Chandra Joshi
wiley   +1 more source

Development of a high-speed temperature sensor based on ratiometric NIR water emission for hydrogen and methane flames

Applications in Energy and Combustion Science
This study reports on a fast, inexpensive, non-intrusive, in situ temperature sensor that can be applied to a wide variety of combustion processes. The sensor is based on the detection of thermal radiation from water in the near-infrared, measured by two
Nikolas Schmidt, Phillipp A.B. Braeuer, McWeil M. Pereira, Samuel J. Grauer, Florian J. Bauer, Stefan Will   +5 more
doaj   +1 more source

Chlorella vulgaris biorefineries: sustainable biofuels and high‐value carbon capture

Biofuels, Bioproducts and Biorefining, EarlyView.
Abstract Global reliance on fossil fuels has created urgent economic and environmental challenges, yet large‐scale use of algal biomass remains limited by production costs. Industrial scaling is constrained by inefficient harvesting and the technical challenges of processing recalcitrant cell walls.
Sandyelle Ferreira Alcântara Araújo, Antonio Átila Menezes Ferreira, Lucia Andrea Sindeaux de Oliveira, Dayana Nascimento Dari, Devany Quintela Soares, Eliana Elisa Francelino Mavie, Francisco Leonardo Alves de Moraes Sousa, Jessica Lopes da Silva, João Vitor Gomes de Araújo Silva, Thiago Queiroz da Silva, Ana Karine Portela Vasconcelos, Kelma Maria dos Santos Pires Cavalcante, John Hebert da Silva Felix, José Cleiton Sousa dos Santos   +13 more
wiley   +1 more source

National Environmental Policies and Corporate Green Innovation: The Mirroring Versus Substitution Hypotheses

Business Strategy and the Environment, EarlyView.
ABSTRACT Drawing on comparative institutional theory, we study the nature and magnitude of the effects of national environmental policies on corporate green innovation in developed versus emerging markets. Using a sample of 1831 listed firms in 34 countries from 2002 to 2020, we find that national environmental policies increase corporate green ...
Ivan Miroshnychenko, Knut Haanaes, Julia Binder   +2 more
wiley   +1 more source

The Promise and Problems of Pricing Carbon: Theory and Experience [PDF]

Because of the global commons nature of climate change, international cooperation among nations will likely be necessary for meaningful action at the global level.
Joseph E. Aldy, Robert N. Stavins
core   +6 more sources