First commercial PtG-plant with biological methanation goes live. Technical forum h2fc fair at Hannover Messe.

Transcription

1 First commercial PtG-plant with biological methanation goes live Technical forum h2fc fair at Hannover Messe

2 Page 2 Agenda 1. Viessmann Group and MicrobEnergy GmbH 2. BioPower2Gas Project Allendorf (Eder) 3. System operation and results

3 Viessmann Group 1917 Company foundation Employees 2,1 Billion EUR turnover Production companies in 11 countries Countries with sales activities and distribution partners Branches worldwide Percent of turnover derived from export activities Branches Distribution partners MicrobEnergy GmbH - Biological methanisation - PtG-project Allendorf (Eder) Page 3

4 Page 4 Company Structure Three company divisions Viessmann Group Supervisory Board Heating technology Industrial solutions Cooling technology

5 MicrobEnergy GmbH Member of the Viessmann Group Established: 2012 Headquater: Schwandorf (Bavaria / Opf.) Employees: 20 Services: Power-to-Gas and Biological Methanation Research Microbiological know-how and laboratories Biogas Technology Develpoment MicrobEnergy GmbH - Biological methanisation - PtG-project Allendorf (Eder) Page 5

6 Page 6 Agenda 1. Viessmann Group and MicrobEnergy GmbH 2. BioPower2Gas Project Allendorf (Eder) 3. System operation and results

7 Project BioPower2Gas Demonstration and comparison of optimally controlable biogas technologies

8 Demonstration Plant Functional Principle Monovalent operation Bivalent operation 50% CH 4 50% CO 2 Power grid 50% CH 4 50% CO 2 Gas grid BGP PSA 95% CH 4 SET 95% CH 4 Gas grid CHP BGP SET 95% CH 4 3% CH 4 97% CO 2 H 2 H 2 Energy Storage of surplus renewable power by using seperated CO 2 of the Biomethane upgrading plant BGP = Biogas Plant SET = Stand-Alone-Tank PSA = Pressure swing adsorption Biogas Upgrading of raw biogas in order to adapt flexibility to CHPs of biogas plants Energy Storage Of surplus power by using raw biogas as source for CO 2 MicrobEnergy GmbH - Biological methanisation - PtG-project Allendorf (Eder) Page 8

9 Page 9 Demonstration Plant Plant Design 3 2 (1) PEM-electrolyzer (2) Biological methanation (5m³-tank) (3) Process and system control (4) Measuring and mechanical process technology 1 4

10 Demonstration Plant Plant Design PEM-electrolyzer Water treatment O 2 - separator 1/3 MW Stack Process air Phase I Phase II System pressure Current density rectifier control H 2x 150 kw Stack 2 - buffer 60 Nm³/h H 2 (5,4 kg/h) 2 stacks á 150kW +60 Nm³/h H 2 1/3 MW-stack 40 bar ma/cm² MicrobEnergy GmbH - Biological methanisation - PtG-project Allendorf (Eder) Page 10

11 Page 11 Demonstration Plant Location biogas plant Allendorf (Eder)

12 Page 12 Demonstration Plant Run-in phase

13 Page 13 Agenda 1. Viessmann Group and MicrobEnergy GmbH 2. BioPower2Gas Project Allendorf (Eder) 3. System operation and results

14 Page 14 Demonstration Plant Injection of biologically produced methane into gasgrid Flow H 2 Input Flow CO 2 c CH4 First injection into national gas grid Output Quality c H Output Flow Product f H2 15Nm³/h c H4 96% c H2 0,8%

15 Page 15 Demonstration Plant Greenhouse gas reduction potential

16 Page 16 Demonstration Plant Certification and gas sales Heat Market Biofuel Market Fleet Emissions Modell prowindgas Source: Greenpeace Energy Source: Erdgas Mobil Source: Audi

17 Demonstration Plant Project Schedule first-time gas injection into natural gas grid 2nd March 2015 finishing certification April 2015 plant tours available from April 2015 Contact details: Thomas Heller Technical project leader MicrobEnergy GmbH Bayernwerk Schwandorf phone: +49 (0) fax: +49 (0) mobile: +49 (0) thomas.heller@microbenergy.com web: MicrobEnergy GmbH - Biological methanisation - PtG-project Allendorf (Eder) Page 17

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