Kraft Foods UK Production Company · Kraft Foods UK Production Company ... Kraft sells 25,000 T of...
Transcript of Kraft Foods UK Production Company · Kraft Foods UK Production Company ... Kraft sells 25,000 T of...
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Kraft Foods UK Production Company
CHP at Banbury
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Elmshorn
Hemelingen
Banbury
Banbury is one of 3 KFE soluble coffee plants and is the sourcing preference for the UK, Ireland and France.
Kraft sells 25,000 T of
soluble coffee across
EU, 65% of which is
produced in Banbury.
Banbury packs 98% of
local UK/IE demand.
20,000 T
15,000 T
11,000 T
16,000 T of soluble coffee
produced in EU gets
exported to CEEMA.
• 44 years old • 42 acre site • 29 acres under roof • 440 employees
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We produce and pack both Freeze Dried and Spray Dried coffee.
Freeze Dried
Spray Dried
Agglomerated
Jar Packing
Jar Packing
Jar Packing
Core Operation (15,000 T)
AFH Singles AFH In-Cups Composites Flexibles Choco. & Cappo.
Coffee Process Lines Coffee Packing Lines
Non-Core Packing Operation (5,000 T)
Banbury’s core assets are highly utilized. Unlocking trapped capacity to become more responsive is a current priority.
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Energy usage has been significantly reduced since 2000.
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2003 2004 2005 2006 2007 2008
MW
h p
er
MT
Banbury is Kraft’s highest energy user:
• most energy intensive processes
• large scale
• onsite power generation
Banbury possesses the most energy and
cost efficient power generation assets
available (CHPs).
Annual Energy Usage Per Tonne of Coffee Produced
27% Reduction
2000 - 2008
Ongoing sustainability improvement is a key site and business priority.
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Story of CHP at Banbury
2006 Engines modified to produce 3.7MW each
Maintenance of 440K PA Fully inclusive.
Engines Installed 1991 and 1993
Raise 3.5 MW Electrical
About 8 tons of steam Each
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How it Works
Natural Gas is compressed to about 10 bar
This is Blown into a Jet engine Which
Burns it, causing it to expand
As it expands it pushes on the
blades of the turbine causing them to spin
The turning shaft powers a generator
The exhausting Hot gas raises
steam on a waste heat boiler.
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Why do We like it?
Most economic way to deliver energy to the plant
Good Quality CHP immune from Carbon costs
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What Helps Make it Pay
Stand by Supplies available
Plant Capable of consuming
more than CHP sets can deliver.
24 hour production
Use for both Heat and electricity
Achieve lowest Exhaust temperature
you can
Trent Engine (64MW) vs KB5 (3.5MW)
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Basic running conditions, 19th Jan 2011
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Final Comment- Your Energy Input will increase with CHP!?
Amount of Energy on to site
will go up
Amount of electricity will go down.
Total Cost of energy will go down.
Conventional System
with
CHP
System
with
Coal/Oil/Gas E-Power
plant
Gas
Turbine for
Electricity
and Gas Steam Boiler
and Steam
by Heat
Recovery
MJ/s input Eff MW Eff MJ/s input
Electricity (1) 3.26 46.0% 1.5 25.0% 6.00
Heat/Steam (2) 3.33 90.0% 3.0 50.0%
Total 6.59 68.3% 4.5 75.0% 6.00
Benefit of CHP 10%