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US 2025/0179459 A1Published application
Filter aid, method of filtration treatment, and method of manufacturing cellulase
AssigneeToray Industries, Inc.
InventorsTakuya Noguchi, Yusuke Kagawa, Katsushige Yamada
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Abstract
In the filtration treatment for removing fungal cells and suspended matters from a cellulase-containing culture liquid in a method for manufacturing cellulase, a mixture of an inorganic filter aid and a culture liquid of filamentous fungus is used as a filter aid to obtain cellulase with its enzymatic activity maintained at a high level.
Claims16
A filter aid comprising a mixture of an inorganic filter aid and a culture liquid of a filamentous fungus excluding a culture liquid of the filamentous fungus which is a liquid to be filtered.
Dependencies are inferred from the claim text.