Investigating of cardanol composition with two dimensional full gas chromatography with time of flight mass-spectrometry technique (GCxGC-TOF MS)
Шишлов, Олег Федорович
Чиркин, Дмитрий Борисович
- Publisher: Altai State University
Khimiia rastitel'nogo syr'ia (Chemistry of plant raw material)
(issn: 1029-5143, eissn: 1029-5151)
cardanol, chromatography, mass-spectrometry, cardol, composition | карданол, хроматография, масс-спектрометрия, кардол, состав
With the use of GCxGC-TOF MS technique qualitative and quantitative composition of a complicated material – cardanol was investigated. The presence of 33 substances belonging to 4 structural groups was established. Main constituents of cardanol produced by Southern Agro Phenols Limited (SAPL), Tamil Nadu state, India were found to be: 3-pentadecylphenol – 33,4%, 3-pentadecadienylphenol – 24,4%, 3-pentadecatrienylphenol – 33,5%. GC´GC method possess a brand new possibility on dividing components, which is very useful for isolating of individual substances varying in number of double bonds in side chains.