Patent classifications
B
PERFORMING OPERATIONS; TRANSPORTING
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B01
PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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B01D
SEPARATION
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B01D11/0215
Solid material in other stationary receptacles
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B01D11/0223
Moving bed of solid material
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B01D11/0242
in towers, e.g. comprising contacting elements
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B01D11/0246
comprising rotating means
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