Referenziert von|
| US3933577 | 9. Okt. 1973 | 20. Jan. 1976 | | Process of sonically treating municipal waste to produce high quality paper pulp and fertilizer | | US5151155 | 9. Mai 1991 | 29. Sept. 1992 | Rheox, Inc. | Process for deinking wastepaper with organically modified smectite clay | | US5271805 | 20. März 1992 | 21. Dez. 1993 | | Method and apparatus for waste paper treatment | | US5336372 | 14. Sept. 1992 | 9. Aug. 1994 | Rheox, Inc. | Process for deinking wastepaper utilizing organoclays formed in situ | | US7862685 | 9. Jan. 2006 | 4. Jan. 2011 | Kemira Chemicals, Inc. | Method for deinking pulp using premixed hydrophobically modified calcium carbonate particles | | US8052837 | 12. Juni 2006 | 8. Nov. 2011 | Thiele Kaolin Company | Deinking of waste paper |
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