Identification and Utilisation of Landfill Gas and Biogas from Anaerobic Digesters David Cornish General Manager Ener·G Systems (Pty) Ltd Building the Project . . . What is Offered by Each Model? Model Financing Tech-nical Advisory Biogas Collection System Flaring Biogas Utilisation CDM Development Carbon Credit Trading Multilateral agency Partial √ X X X √ Partial CDM project developer Partial X X X X √ √ Technology supplier X X √ √ √ X X Technical consultants X √ √ √ √ X X Integrated model √ √ √ √ √ √ √ Development Models Traditional way Project Proponent Investors Lawyers Technology providers Local Authorities Generating company Regulators Carbon credit brokers Consultants Integrated way Project Proponent ENER-G Systems Project Management System Design Philosophy Detailed Design CHP Perkins 1.15MW – Generator Biogas Pretreatment Systems CHP Operating Systems Island Mode Case Study • • Site became operational in March 2010 Final part of year long plan with total Project costs: €3.3M ─ • • • • • Major part in climate change and energy reduction programme launched by GSK in 2007 25% reduction in energy bills Energy cost reduction: £1M per annum Payback: 3 years Supply: ─ ─ ─ ─ • • • CHP costs £2.2M 2 x ENER-G 1MW CHP units (E1030CA) = 2060kWe Jacket heat water recovery 1200kWth Steam Boiler = 2 tonne per hour Island mode operation Site reduces CO2 output by 15%, saving 1900 tonnes of carbon annually 12 months from order to beneficial use Site can produce: 16,000,000 kWh of electricity, 16000 tonnes of steam and 10,000,000 kWh of hot water Existing sites >70 Operational site on Biogas 20 CHP Perkins 510 000 operating hours Operating Site Economic Drivers • Carbon Tax 2016 • Electricity price increases Small Scale REIPPP • Waste stream utilisation / beneficiation Contacts In South Africa Contact: David Cornish Email: dcornish@gessa.co.za Tel: 00 27 (0)31 5640222 Fax: 0027 (0)31 5643802 www.energ.co.uk