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to read the full report - Ecolateral by Peter Jones

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Evaluation of Opportunities for Converting Indigenous UK Wastes <strong>to</strong> Wastes and Energy<br />

AEA/ED45551/Issue 1<br />

8.4 Conclusions for Combustion Technologies 123<br />

9 Biological Processes 126<br />

9.1 Anaerobic Digestion (AD) 126<br />

9.2 Composting - an alternative <strong>to</strong> Anaerobic Digestion 137<br />

9.3 Hydrolysis and fermentation of lignocellulose (Biological 2 nd Generation Biofuel)<br />

140<br />

9.4 Conclusions for Biological Processes 143<br />

10 Thermochemical processes for generating energy 144<br />

10.1 Gasification 145<br />

10.2 Pyrolysis 160<br />

10.3 Conclusions 165<br />

11 Potential GHG Reductions 166<br />

11.1 Scenario 1: Food Waste 167<br />

11.2 Scenario 2: Wood Waste 170<br />

11.3 O<strong>the</strong>r, recent GHG life cycle analyses 171<br />

12 Recommendations and NNFCC’s role 172<br />

Appendices<br />

Appendix 1 Fur<strong>the</strong>r information on Waste Arisings<br />

Appendix 2 Waste Legislation<br />

Appendix 3 MBT Methods<br />

19

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