Essays about: "TBECH"

Found 2 essays containing the word TBECH.

  1. 1. Atmospheric Deposition of Legacy and Emerging Persistent Organic Pollutants in Northern Sweden

    University essay from Kemiska institutionen

    Author : Seth Newton; [2011]
    Keywords : ;

    Abstract : Bulk atmospheric deposition samples using Amberlite IRA- 743 as an absorbent for hydrophobic pollutants were taken every two months for one year at two different locations in northern Sweden. A method was developed for the analysis of various legacy and emerging POPs in these samples based on GC-HRMS. READ MORE

  3. 2. Development and evaluation of methods for analysis of TBECH and HBCD using HRGC/HRMS and HPLC/MS/MS

    University essay from Örebro universitet/Akademin för naturvetenskap och teknik

    Author : Josefin Persson; [2009]
    Keywords : TBECH HBCD GC LC;

    Abstract : The two additive brominated flame retardants, tetrabromoethylcyclohexane (TBECH) and hexabromocyclododecane (HBCD) are used to prevent fire to start and spread. They are simply mixed with material and are most likely to leach out in the environment, because of non-covalently binding to the material. READ MORE