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2013
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Invention
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Device for filling a vertical elongate container with granules, for example granules of catalyst.... |
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2010
|
Invention
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Device for filling a container with solid particles, the device including a diaphragm. The invent... |
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|
Invention
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Device for filling a container with solid particles comprising a diaphragm. The invention relates... |
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2007
|
Invention
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System for determining relief on a granule filling surface in a petrochemical reactor. The invent... |
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Invention
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System for determining the relief of a surface for filling a petrochemical reactor with granules.... |
