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BV Dairy. BV Dairy - General. Manufacturers of specialist dairy products based in Shaftesbury, North Dorset. Established in 1958 and are an independent, Private Limited Company. Forecasted £18m sales for this financial year. Growing 15 % y on y. BV Dairy – Customers.
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BV Dairy - General • Manufacturers of specialist dairy products based in Shaftesbury, North Dorset. • Established in 1958 and are an independent, Private Limited Company. • Forecasted £18m sales for this financial year. • Growing 15 % y on y
BV Dairy – Customers • Food Manufactures – 62 % • Food Service – 37% • Local Distributors – 1 %
Anaerobic digestion Electricity Gross:2,266MWh Net: 1,850MWh Effluent 43,000m3/yr COD: 7,000mg/l Heat Gross:3,237MWh Net: 1,573MWh Rinsings 4,200m3/yr COD: 80,000mg/l Anaerobic Digestion CHP unit Permeate 9,400m3/yr COD: 65,000mg/l Effluent Max. 10% COD Digestate 22t/week @ 22%
Technology Collaboration BV Dairy Requirements: High volume, medium strength liquid inputs Small footprint, limited volume = Lower capital cost Maximised energy outputs Clearfleau Expertise High rate treatment of liquid bio wastes Ability to treat fatty liquids Short HRT and limited footprint Optimise energy outputs.
Environmental Transformation Fund • Anaerobic Digestion Demonstration Programme • Managed by WRAP • Funding from DEFRA • £10 million total fund • 5 projects
Project criteria • Cost effective production of biogas • Environmental benefits from the use of anaerobic digestion and its products • Potential of anaerobic digestion to reduce the carbon footprint of the food supply chain • Opportunity for the injection of biomethane into the gas grid • Potential of anaerobic digestion to reduce the carbon footprint of water treatment infrastructure grid
June 09 Funding Approval July Oct 09 Process Design review July 09 Planning permission granted July 09 Pilot Plant trials Oct-Dec 09 Groundworks Nov 09 Appoint KTP associate Jan-May 10 Plant, Mechanical & Electrical June-July 10 Commissioning Aug 10 Handover Mar 11 ETF/WRAP project deadline July 12 Monitoring phase ends Project Timetable
Capital costs (80%): £1.74M Groundworks: £303k AD plant & equipment: £1344k Grid connection & BV Dairy connection: £90k Operating income (Year 1): £568k Electricity (incl. ROCs & LECs) £329k Heat £40k Others (Trade effluent reduction) £199k Operating costs (Year 1): £188k Net gain (Year 1): £380k Project Finances
Costs £1.74 million Payback in 5 years Benefits Reduced Trade effluent charges Reduced dependency on animal feed Energy production Electricity Heat Carbon reduction of 80% Company’s “green” credentials Project benefits
BV Dairy – Anaerobic Digester • Any Questions ? • Alan Mc Innes • Technical Director • alanmcinnes@bvdairy.co.uk • http://www.wrap.org.uk/recycling_industry/information_by_material/organics/etf.html