Helge Egsgaard

Helge Egsgaard

Emeritus

DTU KEMITEKNIK
Institut for Kemiteknik

CHEC

Danmarks Tekniske Universitet

Frederiksborvej 399

Bygning 313, rum 17

4000 roskilde

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Publikationer
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2016
 

Behavior of Alkali Metals and Ash in a Low-Temperature Circulating Fluidized Bed (LTCFB) Gasifier

Narayan, Vikas ; Jensen, Peter Arendt ; Henriksen, Ulrik Birk ; Egsgaard, Helge ; Nielsen, Rasmus Glar ; Glarborg, Peter
in journal: Energy and Fuels (ISSN: 0887-0624) (DOI: http://dx.doi.org/10.1021/acs.energyfuels.5b02464), vol: 30, pages: 1050-1061, 2016

Type: Journal article (Peer reviewed)

Status: Published     |    År: 2016     |    DOI: http://dx.doi.org/10.1021/acs.energyfuels.5b02464

  PDF

Concurrent elevation of CO2, O3 and temperature severely affects oil quality and quantity in rapeseed

Namazkar, Shahla ; Stockmarr, Anders ; Frenck, Georg ; Egsgaard, Helge ; Terkelsen, Thilde ; Mikkelsen, Teis Nørgaard ; Ingvordsen, Cathrine Heinz ; Bagger Jørgensen, Rikke
in journal: Journal of Experimental Botany (ISSN: 0022-0957) (DOI: http://dx.doi.org/10.1093/jxb/erw180), vol: 67, issue: 14, pages: 4117-4125, 2016

Type: Journal article (Peer reviewed)

Status: Published     |    År: 2016     |    DOI: http://dx.doi.org/10.1093/jxb/erw180

2015
  PDF

Significant reductions in oil quality and lipid content of oilseed rape (Brassica napus L.) under climate change

Namazkar, Shahla ; Egsgaard, Helge ; Frenck, Georg ; Terkelsen, Thilde ; Ingvordsen, Cathrine Heinz ; Bagger Jørgensen, Rikke
Presented at:
Agriculture and Climate Change: Adapting Crops to Increased Uncertainty, 2015, Amsterdam

Type: Poster

Status: Published     |    År: 2015

  PDF

Jagten på fremtidens planter - ændringer i klimaet udfordre produktivitet og kvalitet

Bagger Jørgensen, Rikke ; Mikkelsen, Teis Nørgaard ; Egsgaard, Helge ; Lyngkjær, Michael Foged ; Ingvordsen, Cathrine Heinz
in journal: Dansk Kemi (ISSN: 0011-6335), vol: 96, issue: 4, pages: 12-15, 2015

Type: Journal article

Status: Published     |    År: 2015

 

UV absorption cross-sections of phenol and naphthalene at temperatures up to 500 degrees C

Grosch, Helge ; Sárossy, Zsuzsa ; Egsgaard, Helge ; Fateev, Alexander
in journal: Journal of Quantitative Spectroscopy & Radiative Transfer (ISSN: 0022-4073) (DOI: http://dx.doi.org/10.1016/j.jqsrt.2015.01.021), vol: 156, pages: 17-23, 2015

Type: Journal article (Peer reviewed)

Status: Published     |    År: 2015     |    DOI: http://dx.doi.org/10.1016/j.jqsrt.2015.01.021

  PDF

Significant reductions in oil quality and lipid content of oilseed rape (Brassica napus L.) under climate change

Namazkar, Shahla ; Egsgaard, Helge ; Frenck, Georg ; Terkelsen, Thilde ; Bagger Jørgensen, Rikke
in journal: Procedia Environmental Sciences (ISSN: 1878-0296), vol: 29, pages: 121-122, 2015
Presented at:
Agriculture and Climate Change: Adapting Crops to Increased Uncertainty, 2015, Amsterdam

Type: Conference abstract in journal (Peer reviewed)

Status: Published     |    År: 2015

2014
 

Short-term utilization of carbon by the soil microbial community under future climatic conditions in a temperate heathland

Reinsch, Sabine ; Michelsen, Anders ; Sárossy, Zsuzsa ; Egsgaard, Helge ; Schmidt, Inger Kappel ; Jakobsen, Iver ; Ambus, Per
in journal: Soil Biology & Biochemistry (ISSN: 0038-0717) (DOI: http://dx.doi.org/10.1016/j.soilbio.2013.09.014), vol: 68, pages: 9-19, 2014

Type: Journal article (Peer reviewed)

Status: Published     |    År: 2014     |    DOI: http://dx.doi.org/10.1016/j.soilbio.2013.09.014

 

Leaf surface wax is a source of plant methane formation under UV radiation and in the presence of oxygen

Bruhn, Dan ; Mikkelsen, Teis Nørgaard ; Rolsted, M. M. M. ; Egsgaard, Helge ; Ambus, Per
in journal: Plant Biology (ISSN: 1435-8603) (DOI: http://dx.doi.org/10.1111/plb.12137), vol: 16, pages: 512-516, 2014

Type: Journal article (Peer reviewed)

Status: Published     |    År: 2014     |    DOI: http://dx.doi.org/10.1111/plb.12137

 

Gas cleaning with hot char beds studied by stable isotopes

Egsgaard, Helge ; Ahrenfeldt, Jesper ; Ambus, Per ; Schaumburg, K. ; Henriksen, Ulrik Birk
in journal: Journal of Analytical and Applied Pyrolysis (ISSN: 0165-2370) (DOI: http://dx.doi.org/10.1016/j.jaap.2014.02.019), vol: 107, pages: 174-182, 2014

Type: Journal article (Peer reviewed)

Status: Published     |    År: 2014     |    DOI: http://dx.doi.org/10.1016/j.jaap.2014.02.019

 

Release of Chlorine and Sulfur during Biomass Torrefaction and Pyrolysis

Saleh, Suriyati Binti ; Flensborg, Julie Pauline ; Shoulaifar, Tooran Khazraie ; Sárossy, Zsuzsa ; Hansen, Brian Brun ; Egsgaard, Helge ; DeMartini, Nikolai ; Jensen, Peter Arendt ; Glarborg, Peter ; Dam-Johansen, Kim
in journal: Energy & Fuels (ISSN: 0887-0624) (DOI: http://dx.doi.org/10.1021/ef4021262), vol: 28, issue: 6, pages: 3738-3746, 2014

Type: Journal article (Peer reviewed)

Status: Published     |    År: 2014     |    DOI: http://dx.doi.org/10.1021/ef4021262