Transcript CRT recycling

Agenda
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Introduction
CRT recycling
New products made of CRT glass
LCD recycling
Closing
European locations
Plants and infrastructure
Head Office
EE Dismantling
Cooling Appliances Treatment
PMR
PRC
CRT
Sales Office
A great development
Inspiring us to improve further
• Operations in 18 locations in 10 countries
• EE Volumes: 125 000 ton
• Annual Turnover: 100 MEUR
• Cooling Volumes: 1,5 Million pcs
• Number of employees: 650
• 100 000 ton SDA & LDA
Agenda
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CRT recycling
New products made of CRT glass
Large-scale research
investments
Innovation-breeding
collaboration
• Professorship in industrial recycling at Chalmers
University of Technology
• Long-term cooperations with the University of
Linköping and Chalmers
• Member of AGS – a global network for
sustainable growth
• Member of BLICC, the Business Leaders Initiative on
Climate Change
• Supports WWF in various Baltic Sea projects and
their school project, Nature watchers
Der Lebenszyklus von Elektrogeräten
PRODUCT
PRODUCER
RAW
MATERIAL
DISTRIBUTION
REUSE
SEC. RAW MATERIAL
RECYCLING
CONSUMPTION
END OF LIFE
Outstanding technique for
CRT glass
Over 10,000,000 picture
tubes recycled
• In our facility Griag Glas Recycling AG in
Berlin, unique technology is used to convert
cathod ray tubes (CRTs) to first-rate raw
material for new monitors
• A great potential – 65% of Europe’s CRT glass
is not yet being recycled
• Stena is developing new products made
from recycled CRT glass
lnput and Products 1: Cleaned, separated funnel glass
Input
Product
Separated funnel glass
with only a few of foreign materials
Cleaned funnel glass without foreign parts
Mixed CRT glass
Cleaned and separated funnel glass
from mixed CRT glass
lnput and Products 2: Cleaned, separated panel glass
Input
Product
Whole CRT
Cleaned panel glass with no residuals
of lead containing glasses
Mixed CRT glass
Cleaned and separated panel glass
from mixed CRT glass
New products from CRT glass
New Blasting material from
lead free CRT glass
• Patent pending.
• High surface cleaning speed
• Grain sizes from 0,05-3000 µm
• Very well defined grain size
• Harder than other glass abrasives
(Mohs 7)
• Environmental friendly
• Low dust
• Fully certified
• Take back system for
used material available
New products from CRT glass
New cutting material from
lead free CRT glass
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Cutting AL
Smooth cutting surfaces
Good cutting speed
Very hard and abrasive
Environmental friendly
Fully certified
Take back system for
used material available
New products from CRT glass
X-ray protection glass
from lead glass
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Good radiation protection
– Lead equivalent 2,1 mm (30 mm)
Dimensions up to 2m*1 m to
built up large walls
Highly transparent
Different thicknesses available
Transparency of 30 mm x-ray
glass
New products from CRT
glass
Highest quality glass plates
From lead free glass
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15 mm panel glass plate
Optical quality
Very hard glass surfaces
Interesting color
Sizes up to 2,5 m*1m
Thicknesses from
5mm to 15 mm
Also for
low energy radiation protection
Agenda
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LCD recycling
Marktentwicklung CRT – LCD
Estimated displays arising as waste 2005-2020 in ktons EU27*
kton of panels to be treated per year - EU 27 from 2005 - 2025
Summary for 2010:
CRT:
LCD:
PDP:
Total:
1,400
1,200
1,000
1 335 200 tons
336 400 tons
20 200 tons
1 691 800 tons
79%
20%
1%
CRT total
3B CRT
4B CRT
Reeks9
800
FDP total
3A LPT
600
3C LCD
4C LCD
4C PDP
400
200
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2005
2006
2007
2008
2009
2010
2011
2012
*Environmental analysis of CRT-glass processing options
Jaco Huisman,Osevenfortytwo BV, July,10, 2008
2013
2014
2015
2016
2017
2018
2019
2020
Struktur eines LCD´s
Thank you for your attention!