| 摘要 |
PROBLEM TO BE SOLVED: To provide a solid-liquid separation method for a slurry material in which secure solid-liquid separation is carried out without flowing out from a gap between processing parts even if a solid component is fine and has a hardly entwined shape such as honing sludge, a fine liquid component can be recovered, and complicated maintenance such as filter replacement is not required; and an apparatus. SOLUTION: The apparatus is used which includes a mold 1 forming an internal diameter face into a cylindrical face shape, a gate 2 switchably closing the one end opening of this mold 1, and a pressure rod 3 slidably fitted in the mold 1 and pressing the slurry material S in the mold 1 to the gate 2 side to compress it. The slurry material S is compressed in the mold 1 by the pressure rod 3 in a state of holding it in a bag-like filter 4 for solid-liquid separation. By this compression, the slurry material S is made into a solidified substance. COPYRIGHT: (C)2007,JPO&INPIT
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