Zobrazeno 1 - 9
of 9
pro vyhledávání: '"Kim Hougaard Pedersen"'
Autor:
Martin Hagsted Rasmussen, Kim Dam-Johansen, Jytte Boll Illerup, Stig Wedel, Kim Hougaard Pedersen
Publikováno v:
Chemical Engineering Science. 134:169-177
The initial kinetics of the CaO/SO 2 reaction have been investigated for reaction times shorter than 1 s and in the temperature interval between 450 and 600 °C under both carbonating and non-carbonating conditions (0–20 vol% CO 2 ) to clarify how
Publikováno v:
Combustion and Flame. 157:208-216
Fly ash from pulverized coal combustion contains residual carbon that can adsorb the air-entraining admixtures (AEAs) added to control the air entrainment in concrete. This is a problem that has increased by the implementation of low-NOx combustion t
Publikováno v:
Fuel Processing Technology. 90:180-185
The wide implementation of low-NOx combustion technologies in pulverized coal combustion can lead to higher levels of carbon in fly ash and increase the adsorptivity toward surfactants of the carbon. Consequently, the air entraining agent (AEA) requi
Publikováno v:
Energy & Fuels. 23:280-285
The residual carbon in fly ash produced from pulverized coal combustion can adsorb the air-entraining admixtures (AEAs) added to enhance air entrainment in concrete. This behavior of the ash can be suppressed by exposing the fly ash to oxidizing spec
Publikováno v:
Progress in Energy and Combustion Science. 34:135-154
Industrial utilization of fly ash from pulverized coal combustion plays an important role in environmentally clean and cost effective power generation. Today, the primary market for fly ash utilization is as pozzolanic additive in the production of c
Publikováno v:
Cement and Concrete Research. 37:996-1004
The foam index test is the method usually employed to determine the degree of fly ash interference with air entrainment agents in concrete. The test involves the use of commercial air-entraining agents (AEAs) and visual observation of foam stability.
Autor:
Maja Bøg Toftegaard, Kim Dam-Johansen, Hamid Hashemi, Stine Hansen, Anker Degn Jensen, Peter Glarborg, Kim Hougaard Pedersen
Publikováno v:
Hashemi, H, Hansen, S, Toftegaard, M B, Pedersen, K H, Jensen, A D, Dam-Johansen, K & Glarborg, P 2011, ' A Model for Nitrogen Chemistry in Oxy-Fuel Combustion of Pulverized Coal ', Energy & Fuels, vol. 25, no. 10, pp. 4280-4289 . https://doi.org/10.1021/ef200853t
In this work, a model for the nitrogen chemistry in the oxy-fuel combustion of pulverized coal has been developed. The model is a chemical reaction engineering type of model with a detailed reaction mechanism for the gas-phase chemistry, together wit
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7dd6df5e2a12ba02ec2df975df3f9813
https://orbit.dtu.dk/en/publications/8cb34337-f394-4bf2-bf4d-a66be98edd4d
https://orbit.dtu.dk/en/publications/8cb34337-f394-4bf2-bf4d-a66be98edd4d
Autor:
Lars Nikolaisen, Flemming Frandsen, Klaus Hjuler, Rainer Backman, Joaquin Capablo, Peter Arendt Jensen, Kim Hougaard Pedersen
Publikováno v:
Digital.CSIC. Repositorio Institucional del CSIC
instname
instname
The ash behavior during suspension firing of 12 alternative solid biofuels, such as pectin waste, mash from a beer brewery, or waste from cigarette production have been studied and compared to wood and straw ash behavior. Laboratory suspension firing
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::99c863b93b4f0a33a9b41e1d50bfa353
http://hdl.handle.net/10261/50843
http://hdl.handle.net/10261/50843
Publikováno v:
Technical University of Denmark Orbit
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::7f45597206cdd001c552859db9c83a87
https://orbit.dtu.dk/en/publications/c57978ea-a9fa-41d7-a305-71e2420d42b8
https://orbit.dtu.dk/en/publications/c57978ea-a9fa-41d7-a305-71e2420d42b8