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METHODS OF DATA COLLECTION AND EVALUATION IN PLACES AFFECTED BY MINING ACTIVITIES...
the temperature
changes while the Auditory building is being heated (thermal energy is recovered from the rock mass in winter) or cooled
(thermal energy is transmitted to the rock mass in summer). The main objective of the
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Dresden, 26.09.2018 Lärmminderung bei der Beschallung von Freiluftveranstaltungen Akustik Bureau Dresden GmbH...
10000
12500
16000
20000
LW, normiert /dB
foct/3 /Hz
Spektrenvergleich Rock-Pop-Bühnen
Mittelwert Großbühnen (2018)
Mittelwert Kleinbühnen - Rock/Pop (2018)
d&b 'Live Bands (Rock, Pop, Metal)' (2016)
Dresden,
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Geothermisches Potenzial von Grubenwässern und Herausforderungen der Anlagentechnik Geotermický potenciál důlních vod...
of 105 °C were used to perform both batch kinetic and
endpoint experiments. The kinetic experiments were done using GT1 and GT2 rock
samples to investigate the effect of CO2 on the reservoir rock and obtain the change
of
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Slide 1
malic, humic, fulvic acids),
pH dependent
Parent rock (igneous/metamorphic)
>1,000
ppm
Rock weathering
Ca5(PO4)3(F,OH,Cl)
Leaching
Fe, Al oxides/hydroxides
<<100
Geochemistry
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UFIPOLNET - Ultrafine Particles
Inhalt
UFIPOLNET - Ultrafine Particles
Comparison pinhead to rock: Ultrafine particles to diameter of a hair
Figure: Comparison pinhead to rock: Ultrafine particles to diameter of a hair
Ultra fine particles are 1000-
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UFIPOLNET - Ultrafine Particles
Inhalt
UFIPOLNET - Ultrafine Particles
Comparison pinhead to rock: Ultrafine particles to diameter of a hair
Figure: Comparison pinhead to rock: Ultrafine particles to diameter of a hair
Ultra fine particles are 1000-
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Kenntnisstandanalyse Wetlands Natürlich gebildete Wetlandfläche mit Rückhalt von Eisenhydroxiden und Arsen Foto:...
Th.R.: New developments in passive treatment of acid rock drainage.- ICARD 1997: Fourth International
Conference on Acid Rock Drainage.- Vancouver, B.C. Canada, May 31 - June 6, (1997).- Short Course #6: Treatment of
AMD
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Die Zwischengebirge - Geologie - sachsen.de
Prag-Wien-Leipzig, 3 Bände.
Werner, C.D. (1989): Metamorphic mafic rocks of the Central Saxon Lineament Zone. In: Kramer, W., Werner, C.-D. (Eds.). Pre-Variscan mafic rocks in the Saxothuringian Zone. Guidebook of Excursions.
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VITA-MIN ANLAGE 1 Übersicht über geochemische und biologische Verfahrensansätze - Anlage 1...
lignite - A low cost sorbent - Journal of Hazardous Materials
Bd. 137 (2006) Heft 3, S. 1545 - 1553
[MT-04] Reference Document on Best Available Technologies for Management of Tailings
and Waste rock in Mining activities.
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Vereinbarkeit von neuen Bergbauaktivitäten mit Vorgaben der EU – Umweltgerechter Leitfaden für...
both for processing wastes that are derived from the ore and overburden or waste rock that
must be stripped to access the ore. The result of this overall assessment may be a decision
not to mine a particular rock mass at

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