GASS-SUP aktiviteter ved Institutt for kjemisk prosessteknologi Sigurd Skogestad 11. januar 2006

Oversikt gass-aktiviteter instituttet Skogestad, Sigurd Chem.eng. Vidar Alstad 2000-2004 Dr.ing., optimised production of oil and gas fields NFR Petronics Optimal operation and design Antonio Brandao Araujo 2003-2007 Dr.ing., optimised operation of LNG-plants NTNU Process control Elvia M.B. Aske 2003-2007 Dr.ing., optimised operation of gas treatment plants Gassco/NFR gass-system-SUP Hilde Engelien 1999-2004 Dr.ing., optimal operation of integrated distillation colums Nordisk Industrifond Marius S. Govatsmark 1996-2003 Dr.ing., optimal operatioin of process plant, gas-fired power plants NFR/Statoil Jørgen B. Jensen 2003-2007 Dr.ing., plantwide control wiith application to LNG-plants NTNU gassteknisk senter Tore Lid 1997-2005 Dr.ing., optimal operation of raw-oil plants Statoil Heidi Sivertsen 2002-2006 Dr.ing., control of multiphase flow (slug supression) NFR/Statoil Espen Storkaas 2000-2004 Dr.ing., control of multiphase flow (slug supression) NFR / Petronics-Statoil Federico Zenith 2002-2006 Dr.ing., Hydrogen systems technology NFR/Statoil Jens P. Strandberg 2003-2007 Dr.ing., optimised operation of LNG-plants NFR gass-system-SUP Preisig, Heinz A Chem.eng. Zhu, Zhengjie 2004-2008 Dr.ing., modelling of distributed systems and its integration in modelling tool NTNU - gas research institute Hayer, Fatemeh 2003-2007 Dr.ing., integration of thermodynamic concepts in modelling tool own funding Svendsen, Hallvard Chem.eng. Karl Anders Hoff 1998-2003 Post.doc., Membrane gas absorption process NFR/KværnerGas cleaning, CO2 capture Vishwas Dindore 2004-2005 Post doc. Absorption processes, NFR/CO2-SUP Jana Poplsteinova 2000-2004 Dr.ing., Optimization of absorption process for CO 2 removal from exhaust gas NFR/EFF Eirik Falck Da Silva 2001-2005 Dr.ing., New absorbents for CO 2 removal from exhaust gas NFR/EFF Sholeh Mamun 2001-2005 Dr.ing., New absorbents for CO2 removal from process gases, Indonesia/EU CASTOR Andrew Tobiesen 2002-2006 Dr.ing., Improved desorber design NFR - Klimatek Thomas Helsør 2002-2006 Dr.ing., Experimental characterization of mechanisms for droplet deposition, ree JIP/NFR KMB Margrete H. Wesenberg 2002-2006 Dr. ing., Heat transfer in reformer reactors for Natural Gas, STATOIL Inna Kim 2004-2008 Dr. ing., Energy demand and thermodynamics of CO2 absorbents, EU CASTOR Ardi hartono 2004-2008 Dr.ing. Component speciation in absorption liquids, Indonesia Erik T.Hessen 2005-2009 Dr.ing. Modeling of CO2 absorption processes, JIP/NFR KMB

Hagg, May-Britt Chem.eng. Arne Lindbråten 2000-2004 Dr.ing., glass membranes (for CO2-separation) NFRGas cleaning, membranes Jon Arvid Lie 2000-2004 Dr.ing., upgrade of bio-gas by membranes NTNU Tone Borge 2003-2007 Dr.ing., heterogeneous membrane materials for separation of climate gases NTNU Taek-Joong Kim 2002-2004 Post.doc., membranes for separation of CO2 from gas streams NFR Grainger, David, 2004-07, PhD, Development of carbon membranes for hydrogen recovery Sandru, Marius, 2005-08, PhD, Development of a FSC-membrane for selective CO2 capture Shao, Lei, 2005-08, PhD, Nonocomposite membrane materials for selective separation of CO2 Holmen, Anders Chem.eng. Erlend Bjørgum 2001-2004 Dr.ing., syn-gas and olefines from natural gas Chemical conversion Kjersti O Christensen 2000-2003 Dr.ing., syn-gas Kjetil Hauge 2000-2003 Dr.ing., conversion of NGL to fuel components Bozena Silberova 1999-2003 Dr.ing., partiel oxydation of ethane og propane Sølvi Storsæter 2001-2004 Dr.ing., Fischer-Tropsch (GTL) technology Vidar Frøseth 2002-2005 Dr.ing., Fischer-Tropsch (GTL) technology Zhixin Yu 2001-2004 Dr.ing., Carbon nano-fibres from natural gas, hydrogen storage Ingrid Aartun 2001-2004 Dr.ing., hydrogen production Florian Huber 2002-2005 Dr.ing., hydrogen production Christian Aaserud 2000-2003 Dr.ing., Fischer-Tropsch (GTL) technology Øyvind Borg 2003-2006 Dr.ing., Fischer-Tropsch (GTL) technology Hilde Meland 2003-2007 Dr.ing., Catalysis development NFR-SUP Edd A. Blekkan Chem.eng. Leiv Låte 1998-2002 Dr.ing., Dehydrogenisation of propane with selective combustion of H2 NFR Conversion wet gas components Thomas Løften 2001-2005 Dr.ing., Isomerisation of light alcanes NFR Hilde Dyrbeck 2003-2007 Selective catalytic oxidation of hydrogen Svatopluk Chytil, 2003-2007, PhD New preparation methods for supported metal catalysts. Rytter, Erling (adjunct Chem.eng. Ingvild Bruaseth 2000-2004 Dr.ing. Tailormade polyolefines (refining of NGLin natural gas) NFR og Borealis Conversion polyolefines Andreas Møller 2000-2004 Dr.ing. Tailormade polyolefines (refining of NGL-components in natural gas) NFR og Borealis Jon-Andreas Støvneng 2000-2004 Post.doc. Tailormade polyolefines (refining of NGL-components in natural gas) NFR og Borealis Jakobsen, Hugo Chem.eng. Hans Kristian Rusten 2003-2007 Dr.ing., CO2-free gas poer plant, numerical study precombustion NFR – Klimatek fluid flow (CFD) Håvard Lindborg 2002-2006 Dr.ing., Modeling of Fluidized bed reactors NFR SUP/SIP Cecilie Gotaas 2002-2006 Dr.ing., Modelling of dispersed systems, coalescence and break-up of droplets anJIP/NFR KMB Alexandre Brigadeau 2002-2005 Dr.ing., Fluid dynamic modelling of high pressure gas/liquid separation, droplet dJIP/NFR KMB Carlo Durao 2002-2006 Dr.ing., Modeling of dispersed multi-fluid flow in chemical reactors NFR SUP/SIP Sjøblom Johan Chem.eng. Gas hydrates, emulsions Rønning, Magnus Chem.eng. Catalysis Chen, De Chem.eng. Esther Ochoa 2003-2007 Sorption enhanced steam reforming for hydrogen production NFR – KOSK Kinetics, catalysis Ingvar Kvande 2003-2007 Production of carbon nanofibers for application in fuel cell NFR – Nanomat Zhixin Yu, 2005-2006, post doc. Carbon nanofiber as catalysts, Statoil Tiejun Zhao, 2005-2008, post doc. High temperature CO2 sorbents, Renergi, NFR

Elvira Aske “Optimal drift av prosessanlegg for gassbehandling” (Kårstø) Dr-grads-stipend finansiert av Gassco 2003-2007 20% stilling i Statoil Svangerskapspermisjon første halvår 2006 Destillasjon viktigste enhetsoperasjon I praksis er ofte “optimal drift” = “max. gjennomstrømning” Utvikler “koorodinator-MPC” for max. gjennomnstrømning Deltar på real-time optimaliseringsprosjekt (3PM)

F S1 S2 B D Jens Strandberg “Kaibel-kolonne for optimal separasjon av gass-komponenter” Dr-grads-stipend finansiert av Gass-SUP 2003-2007 Gassen i Nordsjøen blir “tyngre” med årene Mye å tjene på å ta ut de tyngre komponenter fra gassen C2, C2, C3, nC4/iC4, nC5/iC5, nC6/iC6, C7+ Destillasjon viktig enhetsoperasjon: Nr. 1 Kårstø Nr. 2 Melkøya (LNG) Kaibel: Nytt konsept som sparer både energi (50%) og kapital (50%) Skepsis i industri: Vanskelig å operere!? Målsetting: Utvikle reguleringsstrategi for optimal drift

Jørgen B. Jensen “Optimal drift av LNG-anlegg” Dr-grads-stipend finansiert av Gassteknisk senter 2003-2007 Samarbeid med Statoil/Linde (våren 2006) Komplisert prosess med stort energiforbruk Har begynt med enkel syklus (kjøleskap) Frihetsgrader og optimal drift Gått videre PRICO-prosess med blandet kuldemedium og en syklus Nå: Statoil/Linde-prosess med 3 sykluser Mål: Utvikle praktiske reguleringsstrategier for optimal drift

Karl Anders Hoff “Utvikling av mebrankontaktorer” Post doc. finansiert av Gassteknisk senter 2003-2004 Samarbeid med KPS/W.L.Gore Potensiale for reduksjon i utstyrskostnader og vekt Eksperimentalundersøkelser av ulike absorbenter Småskala membrankontaktor Pilotskala forsøk i kontinuerlig rigg Modellering av enhetene fra “first principles” Videreutvikling til forbedrede geometrier Eksperimenter og modellering også av membrandesorber Mål: kvalifisere membrankontaktorteknologien for både naturgassrensing(CO2, H2S og tørking) og for “post-combustion” CO2-fjerning

Process Systems Engineering Tooling Heinz Preisig, Tore Haug-Warberg Zhengjie Zhu (Gas Research Centre), Andreas Linnhart (Promatch), Ivan Dones (Mongstad-Pilot), Fatemeh Hayer Approach Network modelling : network of volumes exchanging material and energy Interactive editor for network generation and maintenance Data-base with mathematical description Automatic model generation with wizard-type of approach Automatic model reduction when assumptions are applied Automatic target code generation aiming at commercial packed solvers (Matlab, gProms,…) Modelling is a central activity design retrofitting controller design planning scheduling