Zeolite-impregnated pads

Stock material or miscellaneous articles – Structurally defined web or sheet – Discontinuous or differential coating – impregnation or bond

Patent

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Details

428219, 428290, 428297, 428360, D04H 158

Patent

active

049634313

ABSTRACT:
Zeolite-impregnated pads useful for filtering and removing ammonia from fluids and for enhancing plant growth and microbial activity comprise a nonwoven polymer pad having zeolite bonded substantially throughout the pad by a non-toxic adhesive composition. In addition, methods for removing ammonia from fluids comprise passing fluid through zeolite-impregnated pads, and methods for growing plants in situ and methods for growing bacteria comprise using zeolite-impregnated pads to enhance growth.

REFERENCES:
patent: 2988441 (1961-06-01), Pruitt
patent: 3562952 (1971-02-01), Bramante
patent: 3608238 (1971-09-01), Reuter
patent: 3776188 (1973-12-01), Komakine
patent: 3866352 (1975-02-01), Herveling et al.
patent: 3898324 (1975-08-01), Komakine
patent: 3961445 (1976-06-01), Rack
patent: 3973355 (1976-08-01), McKenzie
patent: 4004369 (1977-01-01), Kato et al.
patent: 4059543 (1977-11-01), Koovsky et al.
patent: 4074997 (1978-02-01), Cohen
patent: 4114316 (1978-09-01), Cohen
patent: 4160059 (1979-07-01), Samejima
patent: 4256728 (1981-03-01), Nishino et al.
patent: 4305782 (1981-12-01), Ostreicher et al.
patent: 4343109 (1982-08-01), Holtkamp
patent: 4395332 (1983-07-01), Klein
patent: 4437429 (1984-03-01), Goldstein et al.
patent: 4488969 (1984-12-01), Hou
patent: 4525410 (1985-06-01), Hagiwara et al.
patent: 4565727 (1986-01-01), Giglia et al.
patent: 4793837 (1988-12-01), Pontius

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