The Analysis of Food Volatiles Using Direct Thermal Desorption

2001 ◽  
Author(s):  
Casey Grimm ◽  
Arthur Spanier ◽  
James Miller ◽  
Steven Lloyd
Keyword(s):  
Thermal Desorption ◽  
Direct Thermal Desorption

Volatile Composition of Jasonia glutinosa D. C.

2003 ◽  
Vol 58 (11-12) ◽  
pp. 804-806 ◽  
Author(s):  
María Angeles González Romero ◽  
Lucinda Villaescusa Castillo ◽  
Ana María Díaz Lanza ◽  
José María Arribas Bricio ◽  
Cristina A. Soria Monzón ◽  
...  
Keyword(s):  
Essential Oil ◽  
Volatile Compounds ◽  
Thermal Desorption ◽  
Oil Extraction ◽  
Volatile Fraction ◽  
Volatile Composition ◽  
Fresh Plant ◽  
Direct Thermal Desorption ◽  
Sample Amount

Abstract Using GC-MS the volatile composition of Jasonia glutinosa D. C., was studied by comparing two different methods for the isolation of a volatile fraction: distillation from the fresh plant in order to obtain the essential oil, and direct thermal desorption (DTD). Compared with essential oil extraction the main advantages of the DTD technique are the smaller sample amount required, and the increased range of volatile compounds which can be subsequently analysed by GC-MS.

Automated liner exchange— A novel approach in direct thermal desorption— gas chromatography

2002 ◽  
Vol 56 (3-4) ◽  
pp. 185-190 ◽  
Author(s):  
J. A. de Koning ◽  
P. Blokker ◽  
P. Jüngel ◽  
G. Alkema ◽  
U. A. Th. Brinkman
Keyword(s):  
Gas Chromatography ◽  
Thermal Desorption ◽  
Novel Approach ◽  
Direct Thermal Desorption

Effect of roasting method and oil reduction on volatiles of roasted Pistacia terebinthus using direct thermal desorption-GCxGC-TOF/MS

LWT ◽  
2014 ◽  
Vol 59 (1) ◽  
pp. 283-288 ◽  
Author(s):  
Mustafa Z. Ozel ◽  
Derya K. Yanık ◽  
Fahrettin Gogus ◽  
Jacqueline F. Hamilton ◽  
Alastair C. Lewis
Keyword(s):  
Thermal Desorption ◽  
Direct Thermal Desorption ◽  
Pistacia Terebinthus ◽  
Tof Ms
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