Thomas W Federle

Summary

Affiliation: The Procter and Gamble Company
Country: USA

Publications

  1. ncbi request reprint A framework for prioritizing fragrance materials for aquatic risk assessment
    Daniel T Salvito
    Research Institute for Fragrance Materials, Inc, Hackensack, New Jersey 07601, USA
    Environ Toxicol Chem 21:1301-8. 2002
  2. ncbi request reprint Anaerobic biodegradation of aliphatic polyesters: poly(3-hydroxybutyrate-co-3-hydroxyoctanoate) and poly(epsilon-caprolactone)
    Thomas W Federle
    The Procter and Gamble Company, P O Box 538707, Cincinnati, Ohio 45253 8707, USA
    Biomacromolecules 3:813-22. 2002
  3. ncbi request reprint Effect of ethoxylate number and alkyl chain length on the pathway and kinetics of linear alcohol ethoxylate biodegradation in activated sludge
    Nina R Itrich
    The Procter and Gamble Company, P O Box 538707, Cincinnati, Ohio 45253 8707, USA
    Environ Toxicol Chem 23:2790-8. 2004
  4. ncbi request reprint Fate and effects of triclosan in activated sludge
    Thomas W Federle
    The Procter and Gamble Company, Cincinnati, Ohio 45253 8707, USA
    Environ Toxicol Chem 21:1330-7. 2002
  5. ncbi request reprint Fate of free and linear alcohol-ethoxylate-derived fatty alcohols in activated sludge
    Thomas W Federle
    Central Product Safety Department, The Procter and Gamble Co, Miami Valley Innovation Center, P O Box 538707, Cincinnati, OH 45253 8707, USA
    Ecotoxicol Environ Saf 64:30-41. 2006

Collaborators

Detail Information

Publications5

  1. ncbi request reprint A framework for prioritizing fragrance materials for aquatic risk assessment
    Daniel T Salvito
    Research Institute for Fragrance Materials, Inc, Hackensack, New Jersey 07601, USA
    Environ Toxicol Chem 21:1301-8. 2002
    ..These combined exercises demonstrated the ability of this highly precautionary risk-based screening approach to quickly prioritize a large number of materials without benefit of experimental ecotoxicological or fate data...
  2. ncbi request reprint Anaerobic biodegradation of aliphatic polyesters: poly(3-hydroxybutyrate-co-3-hydroxyoctanoate) and poly(epsilon-caprolactone)
    Thomas W Federle
    The Procter and Gamble Company, P O Box 538707, Cincinnati, Ohio 45253 8707, USA
    Biomacromolecules 3:813-22. 2002
    ..The results indicate that PHBO is practically biodegradable in the major anaerobic habitats that it may enter. In contrast, anaerobic biodegradation of PCL is less ubiquitous and much slower...
  3. ncbi request reprint Effect of ethoxylate number and alkyl chain length on the pathway and kinetics of linear alcohol ethoxylate biodegradation in activated sludge
    Nina R Itrich
    The Procter and Gamble Company, P O Box 538707, Cincinnati, Ohio 45253 8707, USA
    Environ Toxicol Chem 23:2790-8. 2004
    ..These predictions corresponded closely with previously published removal measurements in laboratory continuous activated-sludge systems and actual treatment plants...
  4. ncbi request reprint Fate and effects of triclosan in activated sludge
    Thomas W Federle
    The Procter and Gamble Company, Cincinnati, Ohio 45253 8707, USA
    Environ Toxicol Chem 21:1330-7. 2002
    ..In conclusion, the experiments show that TCS is extensively biodegraded and removed in activated-sludge systems and is unlikely to upset sewage treatment processes at levels expected in household and manufacturing wastewaters...
  5. ncbi request reprint Fate of free and linear alcohol-ethoxylate-derived fatty alcohols in activated sludge
    Thomas W Federle
    Central Product Safety Department, The Procter and Gamble Co, Miami Valley Innovation Center, P O Box 538707, Cincinnati, OH 45253 8707, USA
    Ecotoxicol Environ Saf 64:30-41. 2006
    ....