Country Report - Sweden. Presented by Peter Axegård, STFI-Packforsk. Second IEA Bioenergy Task 42 Meeting 4/5 October 2007, Vienna, Austria

Transcription

1 Country Report - Sweden Presented by Peter Axegård, STFI-Packforsk Second IEA Bioenergy Task 42 Meeting 4/5 October 2007, Vienna, Austria

2 1. Introduction Large forest products industry employs people has a turnover of EUR 23 billion export value: EUR 12 billion, 15 % of total 4 % of Swedish GDP Forest are the main bioenergy resource Total energy turnover 630 TWh/y 120 TWh from biomass mainly wood Basically all stem wood and forestry residues are used Strong public and political interest in bioenergy

3 1. Introduction Stemwood for material and energy Stemwood Sweden 1997 Pulpwood 13 Mt 64 TWh Saw timber Process Pulp and paper mills Chips 4.2 Mt 21 TWh Pulp and paper 10 Mt/45 TWh Board and sawn products 28 Mt/140 TWh 13 Mt 64 TWh Fuel 2 Mt 11 TWh In total 28 Mt 140 TWh Saw mills Waste 2 Mt 11 TWh Energy production 5.5 Mt/26 TWh Energy 22 TWh Out total 15 Mt 93 TWh

4 1. Introduction Million m 3 sk (forest cubic metres) Growth Fellings Source: National Forest Survey, National Board of Forestry

5 1. Introduction Timber stock in m3 per inhabitant Finland Sweden France Germany Great Britain Source: FAO

6 2. Current national biomass use Wood to pulp/paper/solid wood products and energy Increased competetion for wood from energy sector Annual plants to food and feed and some energy Total energy turnover 630 TWh/y TWh from biomass mainly wood Biomass energy, TWh

7 2. Current national biomass use

8 3. Biomass-related national policy goals Eliminate mineral oil (Oil Commission 2007) by 2020 EU directive on renewable transportation fuels 5 % etoh blend in gasoline Instruments Promotion of renewable transportation fuels Green certificates CO2- allowances CO2-taxes Tax on non green cars in Stockholm

9 4. Mapping of Existing Biorefineries Food industry 1. (sugar, starch, oleochemistry, bioethanol, biodiesel, ) Norrköping, Lantmännen Agroetanol 55 milj L milj L KW/ideseminarium

10 4. Mapping of Existing Biorefineries Primary agricultural sector

11 4. Mapping of Existing Biorefineries Non-food Industry (materials, products, ) Energy recovery from organic waste is standard practice

12 4. Mapping of Existing Biorefineries Pulp/paper Industry 1 (tall oil) Production about tonnes/year in Sweden Fatty- and resin acids are separated (Bergvik kemi, Arizona Chemical Company) Fatty- and resin acid fractions raw material for paint, sizing etc Can also be used as high quality fuel

13 4. Mapping of Existing Biorefineries Pulp/paper Industry 2 (bio-diesel)

14 4. Mapping of Existing Biorefineries Pulp/paper Industry 3 (example of district heating) Koncernstab Miljö/Energi Södra deliveries of district heat from pulp mills Karlshamn Mörrum Varberg Mönsterås Torsås Kinda GWh Prognos Energitinget 2007/11

15 4. Mapping of Existing Biorefineries Pulp/paper Industry 4 (example of electricity from pulp mills) Södra Cell invests in new turbines Mörrum 23 MW (CHP) Värö 50 MW (CHP) Mönsterås 40 MW (condensing power) Total investment ~580 MSEK ( approx 55 M ) Generation.. Internal use. To grid GWh 1400 GWh 400 GWh

16 4. Mapping of Existing Biorefineries Pulp/paper Industry 5 (ethanol) SEKAB, Örnsköldsvik tonnes/y from sulfite spent liquor KW/ideseminarium

17 4. Mapping of Existing Biorefineries Power and Heat Production Industry District heating about 50 TWh/y 41TWh/y from biomass Rapid increase as many private homes convert from oil and electricity

18 5. RTD-activities National and EC Projects 1. FRAM2, BLG 2, Ethanol program, EU FP6, WaCheUp, CHRISGAS, Cluster Biorefinery,

19 5. RTD-activities National and EC Projects 1 FRAM2-program (Future Resource Adopted Mill) Coordinator STFI-Packforsk Duration: , Budget: 8 M Financing: Swedish Energy Agency and industry Partners: STFI-Packforsk, Chalmers University of Technology, Lunds Technical University, ÅF, Södra Cell, Stora Enso, Weyerhaeuser, Fortum, E.on, Aga Linde Key research facility: Demonstration plant for removal of lignin from black liquor, Bäckhammar, Sweden Objective: To improve the LignoBoost process, handling, incineration of lignin and to produce design data for full scale removal of lignin from black liquor

20 5. RTD-activities National and EC Projects 2 BLG 2-program (Black liquor gasification program) Coordinator ETC, Piteå, Sweden Duration: , Budget:9 M Financing: Energy Agency and industry ( SCA, Sveaskog, Smurfit Kappa, Södra, Vattenfall) Partners: ETC, Umeå University, STFI-Packforsk, Chalmers University of Technology, Luleå University of Technology Key research facility: Pilot plant gasifier i Piteå, Sweden Objective: To close technological knowledge gaps that are in the way of large-scale commercialization of pressurized black liquor gasification for DME or electricity

21 5. RTD-activities National and EC Projects 3 Ethanol program Coordinator: Sekab E-technology Duration: , Budget: 16 M Financing: Swedish Energy Agency Key research facility: Pilot plant for acid and enzymatic hydrolysis, Örnsköldsvik, Sweden Objective: Scaling up and commercialisation of technology for integrated production of ethanol from lignocellulose materials

22 5. RTD-activities National and EC Projects 4 WaCheUp Coordinator: STFI-Packforsk Duration: , Budget: 2.5 M Financing: EU FP6 and industry Participitants: Kemira, M-Real, Södra, Perstorp, Aracruz, Weyerhaeuser, UPM-Kymmene, Sappi, Alabama River Pulp, Raisio Life Sciences, Bakelite, Stora Enso, Korsnäs, Frantschach Partners: STFI-Packforsk, VTT, Åbo Akademi, University of Aveiro, University of Lund, Chalmers University of Technology, Amorim Objective: To upgrade low-value residual products from pulp and cork manufacture into value-added bio-based chemicals.

23 5. RTD-activities National and EC Projects 5 CHRISGAS, Växjö University, Sweden, Duration: , Budget: 49 M Financing: Swedish energy agency, EU-FP6 and industry Partners: Växjö University, Södra, Perstorp, Linde, TU Delft.. (19 total) Key research facility: Biomass fuelled pressurized IGCC plant in Värnamo, Sweden Objective:To develop a large scale biomass gasification process to produce clean hydrogen-rich gas which can be used for the production of transport fuels.

24 5. RTD-activities National and EC Projects 6 Cluster Biorefinery Coordinator: STFI-Packforsk Duration: , Budget: 2.8 M Financing: Industry Participitants: Kemira, M-Real, Södra, Perstorp, Aracruz, Weyerhaeuser, UPM-Kymmene, Sappi, Alabama River Pulp Objective: Novel technologies for valorisation of pulp mill residues into value-added chemicals without negatively affecting the overall process performance or the quality of the primary fibre products.

25 5. RTD-activities STFI biorefining activities covers Existing alternatives (energy efficiency) Thermal route Value prior to pulping Value after pulping (spent liquors)

26 5. RTD-activities STFIs Biorefinery Strategy Intact fibre production Focus on the major components Combine Efficient separation process Mill integration Strong chemical competence Selected applications Strategic cooperation with industruy and selected research centres Strong value chains

27 5. RTD-activities The Future Pulp Mill Biorefinery Pulpwood Fibre processing Pulp/paper Black liquor Integrated Energy Heat, electricity System Forestry/agri residues and used recycled fibres Primary treatment Conversion Conversion Chemicals Biofuels

28 5. RTD-activities By-products - Standard Kraft Pulp Mill Unit: kg/t pulp Spruce Birch Eucalypt Lignin - black liquor Xylan - black liquor

29 5. RTD-activities STFI-VTT FORCE Concept Wood chips Pretreatment Cellulose fibres Pulping R ec o ve r y Hydroxy acids Separation processes Xylan Lignin Hemicelluloses Offgas Forestry residues Pretreatment Gasification CO 2 Syngas (CO, H 2 ) Fuel synthesis Hemicelluloses Motor fuels

30 5. RTD-activities Carbon Fibres - HW Lignin Lignin Dispersant Case Kaolin/Water No lignin added Modified LignoBoost lignin added Axegård Overview Biorefing turning science into reality Axegård Overview Biorefing turning science into reality

31 5. RTD-activities Pilot Plants 3. Ethanol from wood, Örnsköldsvik 1. Syngas from wood, Värnamo 2. Syngas from black liquor, Piteå

32 Pilot1- Syngas from Wood CHRISGAS - Hydrogen Rich Syngas Key research facility: Biomass fuelled pressurized IGCC plant in Värnamo, Sweden Coordinator: Växjö University, Sweden,

33 Pilot 2- Syngas from Black Liquor BLG2-program Key research facility: Black liquor gasifier with quench and gas cooler ( 20 T DS/d, 32 bar, 3 MW), Piteå, Sweden Coordinator: ETC, Piteå, Sweden > 1200 h accumulated run-time Continuous operation 2007 Focus on long-term behaviour, process optimisation, scale-up and containment materials

34 Pilot 3- Ethanol from Wood Ethanol Program Key research facility: Pilot plant for acid and enzymatic hydrolysis in Örnsköldsvik, Sweden Coordinator: Sekab E-technology

35 5. RTD-activities Demonstration Plants 1 Future Resource Adopted Pulp Mill - FRAM2 Key research facility: Demonstration plant in Bäckhammar for lignin from black liquor ( , 20 t/d)

36 5. RTD-activities Demonstration Plants 1 Lignin from demo plant used as fuel in CHP together with coal Succeful trial with oil replacement First Delivery to Fortum Värme March 2007

37 6. Major National Stakeholders Forest owners: Sveaskog, private owners Pulp and paper industry: Södra, Domsjö (others will join shortly) Chemical industry: Perstorp, Akzo Energy industry: Fortum, E.on, Vattenfall, Preem, Statoil Automotive industry: Volvo, SAAB Other industry: Chemrec, SEKAB, SunPine Agri industry: Lantmännen Institutes; STFI-Packforsk, ETC Universities: Växjö Univ., Umeå Univ. Univ. of Lund, Chalmers Univ. of Technology GOs: Swedish Energy Agency