TUBULAR LIQUID-TREATING FILTER, METHOD FOR CAPTURING AND REMOVING OIL CONTENT IN LIQUID, METHOD FOR PRODUCING BEVERAGE LIQUID, AND METHOD FOR MEASURING OIL GRAM LIFE OF TUBULAR FILTER

摘要

A tubular filter suitable for capturing and removing, in a continuous production line, solid content and oil content in a large volume of liquid (particularly a beverage liquid). A tubular liquid-treating filter formed by winding a nonwoven fabric layer together with a reinforcing net sheet, wherein the reinforcing net sheet has a mesh size in the range from 6 to 35 mesh and includes a portion having a thickness in the range from 0.3 to 2.0 mm.