An Innovative Technique for Rapid Screening of Cigarette Filter Adsorbents

Publikation: Beitrag in FachzeitschriftForschungsartikelBeigetragenBegutachtung

Beitragende

  • Peter Branton - , British American Tobacco (Autor:in)
  • Matthias Leistner - , Fraunhofer-Institut für Werkstoff- und Strahltechnik (Autor:in)
  • Michelle Wöllner - , Fraunhofer-Institut für Werkstoff- und Strahltechnik (Autor:in)
  • Stefan Kaskel - , Professur für Anorganische Chemie (I) (AC1), Fraunhofer-Institut für Werkstoff- und Strahltechnik, British American Tobacco (Autor:in)

Abstract

Cigarette smoke is an aerosol containing a large number of chemicals, including toxicants. In recent years, a number of cigarette filter additives have been evaluated for their toxicant filtration properties. Screening is a useful tool to accelerate the testing and development of new filter additives and filtration mechanisms. The evaluation of a filter material screening technique based on the so-called InfraSORP technology is described. By comparing InfraSORP measurements with reference cigarette smoke experiments of potential cigarette filter materials like activated carbons and ion-exchange resin, an excellent correlation is demonstrated. This technique allows for a rapid screening of potential filter materials prior to testing any final candidates in cigarettes.

Details

OriginalspracheEnglisch
Seiten (von - bis)71-75
Seitenumfang5
FachzeitschriftChemical Engineering and Technology
Jahrgang40
Ausgabenummer1
PublikationsstatusVeröffentlicht - 1 Jan. 2017
Peer-Review-StatusJa

Schlagworte

Schlagwörter

  • Activated carbon, Adsorption, Cigarette smoke, Filter additives, InfraSORP technology