Nicholas A. Troughton

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Brussels, BE

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Patents Grantslast 30 patents

Information Patent Grant
Multi-stage bleaching process having a final stabilized peroxide stage
- Patent number 6,221,209
- Issue date Apr 24, 2001
- Solvay Interox (Société Anonyme)
- François Desprez
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Process for bleaching a chemical paper pulp in an oxygen-peroxymono...
- Patent number 5,698,075
- Issue date Dec 16, 1997
- Solvay Interox (Societe Anonyme)
- Nicholas Troughton
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Process for bleaching a pulp in a sequence including an enzyme stage
- Patent number 5,645,686
- Issue date Jul 8, 1997
- Solvay Interox (Societe Anonyme)
- Nicholas A. Troughton
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Ozone/peroxymonosulfate process for delignifying a lignocellulosic...
- Patent number 5,411,635
- Issue date May 2, 1995
- The Research Foundation of State University of New York
- Raymond C. Francis
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE