SEPARATING SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS (removing fluids from solids Fulltext... Hierarchy... Expanded...B01D; magnetic or electrostatic separation Fulltext... Hierarchy... Expanded...B03C; flotation, differential sedimentation Fulltext... Hierarchy... Expanded...B03D; separating by dry methods Fulltext... Hierarchy... Expanded...B07; screening or sifting Fulltext... Hierarchy... Expanded...B07B; by picking Fulltext... Hierarchy... Expanded...B07C; separating peculiar to particular materials and provided for in other single classes, see the relevant classes) |