blast furnace at the steel industry
Schlüsselwörter
oven,
industry,
steel,
coal,
furnace,
industrial,
plant,
power,
blast,
manufacturing,
factory,
tower,
heavy,
pollution,
building,
chimney,
sky,
work,
construction,
exterior,
metal,
iron,
scenery,
process,
technology,
cloud,
equipment,
metallurgical,
energy,
high,
blue,
coke,
metallurgy,
environment,
architecture,
old,
tubing,
aged,
fireplace,
production,
smoke,
burn,
rust,
duisburg
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