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JPH06220209A
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Spherical porous particle of loofah and its production
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JPH01215349A
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Sawdust ion exchanger, fertilizer and production of ion exchanger
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JPH0196195A
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Separation of bioprotein
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JPH0194949A
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Cross-linked glucomannan ion exchanger
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US4882426A
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Beads of cross-linked glucomannan and production thereof
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JPS6232124A
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Production of spherical pullulan particle
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JPS60147419A
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Amphipathic gel
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JPS60143763A
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Amphipathic gel
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JPS59139987A
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Removal of nitrogen component from waste water in final sewage disposal plant
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JPS5865735A
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Preparing porous spherical gel of polyvinyl alcohol
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JPS5798506A
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Production of spherical gel of porous polyvinyl alcohol
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|
JPS5763302A
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Spherical particles of crosslinked porous amylose and its production
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JPS5763303A
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Spherical particles of crosslinked porous amylopectin and its production
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JPS5455055A
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Method of making hydrophlic porous structure product
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JPS5386749A
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Production method of spherical particles of cellulose
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JPS537759A
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Spherical cellulose particle production method
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JPS5211184A
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Two-layer spherical gel particles for molecular sieve
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