Similar Search Results

Sustainable gasification–biochar systems? A case-study of rice-husk gasification in Cambodia, Part II: Field trial results, carbon abatement, economic assessment and conclusions

Shackley, Simon; Carter, Sarah; Knowles, Tony; … - In: Energy Policy 41 (2012) C, pp. 618-623

In part I we described the gasification technology and characterised the physio-chemical properties and environmental impacts of the rice husk char (RHC) by-product. In part II we present summary results from field trials using the RHC, and provide an estimate of the carbon abatement and...

Persistent link: https://www.econbiz.de/10011046710

Effects of operating conditions and fuel properties on emission performance and combustion efficiency of a swirling fluidized-bed combustor fired with a biomass fuel

Kuprianov, Vladimir I.; Kaewklum, Rachadaporn; … - In: Energy 36 (2011) 4, pp. 2038-2048

This work reports an experimental study on firing 80kg/h rice husk in a swirling fluidized-bed combustor (SFBC) using an annular air distributor as the swirl generator. Two NOx emission control techniques were investigated in this work: (1) air staging of the combustion process, and (2) firing...

Persistent link: https://www.econbiz.de/10011053683

Thermodynamic analysis of hydrogen rich synthetic gas generation from fluidized bed gasification of rice husk

Loha, Chanchal; Chattopadhyay, Himadri; Chatterjee, … - In: Energy 36 (2011) 7, pp. 4063-4071

In the present work, the generation of hydrogen rich synthetic gas from fluidized bed steam gasification of rice husk has been studied. An equilibrium model based on equilibrium constant and material balance has been developed to predict the gas compositions. The equilibrium gas compositions are...

Persistent link: https://www.econbiz.de/10011054776

On the role of the silica-containing catalyst layer for proton exchange membrane fuel cells

Jung, Chi-Young; Yi, Jae-You; Yi, Sung-Chul - In: Energy 68 (2014) C, pp. 794-800

. Herein, we present size-controlled SiO2 (silica) nanoparticles in the CLs (catalyst layers) to provide sufficient water to …

Persistent link: https://www.econbiz.de/10011055805

Phase-change characteristics and thermal performance of form-stable n-alkanes/silica composite phase change materials fabricated by sodium silicate precursor

He, Fang; Wang, Xiaodong; Wu, Dezhen - In: Renewable Energy 74 (2015) C, pp. 689-698

A series of n-alkanes/silica composites as form-stable phase change materials (PCMs) were synthesized in a sol … the n-alkanes/silica composites, and transmission electric micrographs confirm that the n-alkanes have been well … encapsulated by silica. These n-alkanes/silica composites keep a good sharp stability due to the support of silica wall even if the …

Persistent link: https://www.econbiz.de/10011076875

Rohstoffe in Bayern : Situation, Prognosen, Programm

2002

Persistent link: https://www.econbiz.de/10014461015