Exposure to solar ultraviolet radiation (UVR) in British Columbia’s outdoor workers
Research and Development for UVR-FIA GmbH …...in Mineral Processing and Recycling • Mineral and...
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UVR-FIA GmbH Verfahrensentwicklung Umweltschutztechnik Recycling UVR-FIA GmbH – Chemnitzer Straße 40 – 09599 Freiberg/Germany – Internet: www.uvr-fia.de Research and Development for Mineral Processing and Recycling
Transcript of Research and Development for UVR-FIA GmbH …...in Mineral Processing and Recycling • Mineral and...
U V R -F IA G m bH V e r f a h r e n s e n t w i c k l u n g U m w e l t s c h u t z t e c h n i k
R e c y c l i n g
UVR-FIA GmbH – Chemnitzer Straße 40 – 09599 Freiberg/Germany – Internet: www.uvr-fia.de
Research and Development for Mineral Processing and Recycling
U V R -F IA G m bH V e r f a h r e n s e n t w i c k l u n g U m w e l t s c h u t z t e c h n i k
R e c y c l i n g
UVR-FIA GmbH – Chemnitzer Straße 40 – 09599 Freiberg/Germany – Internet: www.uvr-fia.de
UVR-FIA GmbH
Foundation: 1995
History: FIA – Research Institute for Mineral Processing(Academy of Science) since 1955
Management: Dr.-Ing. Andre Kamptner Dr.-Ing. Henning Morgenroth
Employees: 26 (engineers, chemists, laboratory staff) about 10 consultants (scientists, engineers) student apprentices
Contact: Chemnitzer Straße 40 09599 Freiberg/Germany
tel.: +49 3731 16 212 20 fax: +49 3731 16 212 99e-mail: [email protected] internet: www.uvr-fia.de
U V R -F IA G m bH V e r f a h r e n s e n t w i c k l u n g U m w e l t s c h u t z t e c h n i k
R e c y c l i n g
UVR-FIA GmbH – Chemnitzer Straße 40 – 09599 Freiberg/Germany – Internet: www.uvr-fia.de
Main Activities
Comminution and Classification Mineral Processing Particle Technology
Material Analysis Special Products Recycling
U V R -F IA G m bH V e r f a h r e n s e n t w i c k l u n g U m w e l t s c h u t z t e c h n i k
R e c y c l i n g
UVR-FIA GmbH – Chemnitzer Straße 40 – 09599 Freiberg/Germany – Internet: www.uvr-fia.de
Research and Engineering Services in Mineral Processing and Recycling
• Mineral and chemical analyses
• Beneficiation process design
• Design of recycling technologies
• Test work and pilot plant operations
• Basic engineering
• Technological studies on running operations
• Process optimization
• Staff training
U V R -F IA G m bH V e r f a h r e n s e n t w i c k l u n g U m w e l t s c h u t z t e c h n i k
R e c y c l i n g
UVR-FIA GmbH – Chemnitzer Straße 40 – 09599 Freiberg/Germany – Internet: www.uvr-fia.de
Analysis/ Characterisation
Physical properties:
• Grindability (BOND, ZEISEL, HARDGROVE)
• Grain size, porosity, specific surface
• Density, moisture, rheological behaviour
Mineralogical analysis:
• Chemical analysis
• X-ray diffractometry
• Atom absorption spectrometry (AAS)
U V R -F IA G m bH V e r f a h r e n s e n t w i c k l u n g U m w e l t s c h u t z t e c h n i k
R e c y c l i n g
UVR-FIA GmbH – Chemnitzer Straße 40 – 09599 Freiberg/Germany – Internet: www.uvr-fia.de
Laboratory Facilities
Comminution Lab Chemical Analysis Lab
Granulometric Analysis Lab Flotation Lab
U V R -F IA G m bH V e r f a h r e n s e n t w i c k l u n g U m w e l t s c h u t z t e c h n i k
R e c y c l i n g
UVR-FIA GmbH – Chemnitzer Straße 40 – 09599 Freiberg/Germany – Internet: www.uvr-fia.de
Pilot Plant Facilities
Pilot tests up to 1 t/h feed rate
• crushers, mills• screens, sifters• spirals, jigs, tables• magnetic separators• flotation banks• dewatering equipment• storage and feeding
U V R -F IA G m bH V e r f a h r e n s e n t w i c k l u n g U m w e l t s c h u t z t e c h n i k
R e c y c l i n g
UVR-FIA GmbH – Chemnitzer Straße 40 – 09599 Freiberg/Germany – Internet: www.uvr-fia.de
Comminution
U V R -F IA G m bH V e r f a h r e n s e n t w i c k l u n g U m w e l t s c h u t z t e c h n i k
R e c y c l i n g
UVR-FIA GmbH – Chemnitzer Straße 40 – 09599 Freiberg/Germany – Internet: www.uvr-fia.de
Ball Mill – Sifter Circuit
U V R -F IA G m bH V e r f a h r e n s e n t w i c k l u n g U m w e l t s c h u t z t e c h n i k
R e c y c l i n g
UVR-FIA GmbH – Chemnitzer Straße 40 – 09599 Freiberg/Germany – Internet: www.uvr-fia.de
Flotation Units –5/10/20/50/100 l-cells
U V R -F IA G m bH V e r f a h r e n s e n t w i c k l u n g U m w e l t s c h u t z t e c h n i k
R e c y c l i n g
UVR-FIA GmbH – Chemnitzer Straße 40 – 09599 Freiberg/Germany – Internet: www.uvr-fia.de
Pilot scale flotation up to 7 stages
U V R -F IA G m bH V e r f a h r e n s e n t w i c k l u n g U m w e l t s c h u t z t e c h n i k
R e c y c l i n g
UVR-FIA GmbH – Chemnitzer Straße 40 – 09599 Freiberg/Germany – Internet: www.uvr-fia.de
Processing of Ores and Minerals
UVR-FIA’s special experience:
• Metal ores (tin, tungsten, PGM, complex ores, ..)
• Fluorspar, baryte
• Quartz, feldspar
• Lime, gypsum
• Hard rock
U V R -F IA G m bH V e r f a h r e n s e n t w i c k l u n g U m w e l t s c h u t z t e c h n i k
R e c y c l i n g
UVR-FIA GmbH – Chemnitzer Straße 40 – 09599 Freiberg/Germany – Internet: www.uvr-fia.de
Recycling and Waste Treatment
UVR-FIA’s special experience:
• Slag, dust, sludge (esp. metal containing)
• Electronic and battery scrap
• Silicon scrap
• Building rubble
• Fly ash, FGD gypsum
• Municipal waste
U V R -F IA G m bH V e r f a h r e n s e n t w i c k l u n g U m w e l t s c h u t z t e c h n i k
R e c y c l i n g
UVR-FIA GmbH – Chemnitzer Straße 40 – 09599 Freiberg/Germany – Internet: www.uvr-fia.de
Recycling of Mine and Slag Dump
Fields of application
• Gangue material aggregate, roadmaking
• Slag metal recovery, roadmaking
• Tailings recovery of fine minerals
Beneficiation processes
• Crushing, grinding, sizing
• Density separation, flotation, leaching
• Decontamination
U V R -F IA G m bH V e r f a h r e n s e n t w i c k l u n g U m w e l t s c h u t z t e c h n i k
R e c y c l i n g
UVR-FIA GmbH – Chemnitzer Straße 40 – 09599 Freiberg/Germany – Internet: www.uvr-fia.de
Silver recycling
U V R -F IA G m bH V e r f a h r e n s e n t w i c k l u n g U m w e l t s c h u t z t e c h n i k
R e c y c l i n g
UVR-FIA GmbH – Chemnitzer Straße 40 – 09599 Freiberg/Germany – Internet: www.uvr-fia.de
Attrition of bricks for chippings production
U V R -F IA G m bH V e r f a h r e n s e n t w i c k l u n g U m w e l t s c h u t z t e c h n i k
R e c y c l i n g
UVR-FIA GmbH – Chemnitzer Straße 40 – 09599 Freiberg/Germany – Internet: www.uvr-fia.de
Metal recovery from waste incineration slag
U V R -F IA G m bH V e r f a h r e n s e n t w i c k l u n g U m w e l t s c h u t z t e c h n i k
R e c y c l i n g
UVR-FIA GmbH – Chemnitzer Straße 40 – 09599 Freiberg/Germany – Internet: www.uvr-fia.de
Treatment of municipal waste
