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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67/00
Processes specially adapted for manufacturing semi-permeable membranes for separation processes or apparatus
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B01D67/0039
Inorganic membrane manufacture
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B01D67/0041
by agglomeration of particles in the dry state
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B01D67/00415
by additive layer techniques, e.g. selective laser sintering [SLS], selective laser melting [SLM] or 3D printing
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