ibert presentation piggery
•Télécharger en tant que PPT, PDF•
1 j'aime•629 vues
How it works biogas on a pig farm
Recommandé
Contenu connexe
Tendances
Tendances (20)
En vedette
En vedette (9)
Similaire à ibert presentation piggery
Similaire à ibert presentation piggery (20)
Dernier
Dernier (20)
ibert presentation piggery
- 1. “Waste to energy” Horst Unterlechner August 2016
- 2. Who is ibert ? Otto Hager Energy Economist Otto Hager Energy Economist Horst Unterlechner Biomass energy specialist Horst Unterlechner Biomass energy specialist Pilot site M2M Abattoir, Jan Kempdorp 1st waste to energy project 2012 In South Africa Pilot site M2M Abattoir, Jan Kempdorp 1st waste to energy project 2012 In South Africa 6 Biogas plants •3 x abattoir •2 piggery •1 energy crops Biogas Express Reactor Technology
- 3. Waste to energy process Bio-waste Non-organic Organic Anaerobic Digester Bio-fuel Combined Heat & Power Generator Electricity Heat biogas Wood-gas Ash Gas scrubber Combustion gasi cafi tion Slurry Bio-fertilizer CO2 Waste to energy process Biogas (wet waste) Biomass (Dry waste)
- 4. What is bio-gas ? “Product” of natural process of decomposing of organic material in the absence of O2 Biological process that convers carbohydrates, fats, proteins into methane CH4 and CO2 via Anaerobic Digestion (AD)
- 5. Waste streams (Biogas liter/kg ODM) Manure Grasses Fruit & veg Waste
- 7. Biogas process/ cycle from source to use
- 8. Typical Biogas Plant Standard foot print ibert foot print
- 9. Anaerobic Digestion- biogas with TGL
- 10. Ibert USP • Process organic & non-organic waste • Small waste quantities from 5tons/day, on-site • Plant has small footprint (25 / 30 m) • Production of biogas • Modular integrated system • Output from >12 kW(el) >20 kW(therm) • Imbedded self-usage less then 8% of total power production • Utilization of “waste product”
- 11. Reference sites South Africa Plant #1 Meat to Market Jan Kempdorp 600m3 AD, 135 kW CHP, 15 – 20 t/day slaughter waste
- 12. Plant #2 Hessequa Abattoir - Riverdale 400m3 AD, 50 kW CHP, 10 t/day slaughter waste
- 13. Plant #3 No2 Piggeries – Peninsula - Queenstown 600m3 AD, 190 kW CHP, 35 t/day pig manure
- 14. Plant #4 &5 Cavalier Abattoir - Cullinan 2 x 500m3 AD, 135 kW + 360 kW CHP, 15 – 40 t/day slaughter waste
- 15. Standard CHP size: 135 kW
- 16. Plant #6 Zandam Cheese & Piggery (W/Cape) 1 x 500m3 AD, 75 kW CHP, 30 t/day pig manure Min. load 78 kW
- 17. Plant #7 Sucro Power (KZN/Durban) 1 x 200m3 AD, 16kW CHP, 30 t/day Napier Gras
- 18. Project realisation - Next steps • Conduct a on-site ‘waste to energy audit” • Qualify & Quantify ‘WTE” potential and best technology to be used • Develop a pre-feasibility report of current energy usage cost and risks • Present go / no-go and preferred business model • Conclude contracts • Start process • Design, build, commission • Operate via M&OM agreement
- 19. Thank you!