DETECTION AND PURIFICATION OF HARMFUL COMPOUNDS IN BEVERAGES USING HPLC
Journal Title: JOURNAL OF ADVANCES IN CHEMISTRY - Year 2016, Vol 12, Issue 20
Abstract
The presence of harmful compounds like caffeine and carbonated compounds in different beverages like soft drinks, fruit juices deserves great attention because of its toxic and carcinogenic effects on human beings. We report on the detection and purification of those substances with the help of HPLC(High Performance Liquid Chromatography).According to the migration rate, stationary phase and mobile phase, retention time we can extract the desire compounds. Depending upon the solvent and sample we can detect the compounds with the help of the detector.The chromatogram will be displayed and it can be viewed in the PC with the help of Osiris software. Compounds like Caffeine, Aspartame, Neotame, Saccharin, Maltodextrin, sucrose, fructose etc can be detected and purified. Detection and purification takes place in the column of HPLC where the process called adsorption takes place. Retention time can be calculated by the total time taken of a component that spends in both mobile phase and stationary phase. It is always expressed in minutes
Authors and Affiliations
Rukkumani V, Saravanakumar M
Keywords
Related Articles
- EP ID EP652989
- DOI 10.24297/jac.v12i20.4749
- Views 173
- Downloads 0
Thermal decomposition of cobalt(III), nickel(II), copper(II), palladium(II) and platinum(II) complexes of N-allyl-N'-(4'-methylthiazol)-2ylthiourea
Thermal decomposition of Co(III), Cu(II), Ni(II), Pd(II), and Pt(II) complexes of N-allyl-N'-(4'-methylthiazol)-2ylthiourea (AllMeTzTu), HL, have been studied by TG, DTG, and DTA curves. The complexes have the molecular...
Adsorption of textile dyes on raw Tunisian clay: Equilibrium, kinetics and thermodynamics
Natural clay from Nabeul region (north of Tunisia) was investigated for the removal of two anionic textile dyes (RR120 and BB150) from aqueous solution. The raw clay was characterized by means of XRD, IR spectroscopic, c...
EXPERIMENTAL INVESTIGATIONS ON METHANOL FUELLED D.I DIESEL ENGINE WITH CATALYTIC COATINGS ASSISTED BY GLOW PLUG
       A comprehensive study on the methanol with three different types of Catalytic coatings assisted by Glow Plug is discussed in this paper. A four stroke single cylinder water cooled D.I diesel engine was...
A DESIGNED METHOD FOR 48-PULSE DIODE RECTIFIER WITH COUPLED THREE PHASE REACTOR
This paper presents a designed methodology for power electronics, which converts AC into DC voltage with a system of three-phase coupled reactors which secures consumption of the current. In order to reduce to ripples...
SYNTHESIS AND INVESTIGATIONS OF MAGNESIUM MATRIX WITH TITANIUM OXIDE COMPOSITES BY ARGON CONTROLLED STIR CASTING PROCESS
The investigations of magnesium based matrix reinforced with the TiO2 particles with various weight ratios of 2.5, 5, 7.5 and 10% are presented in this research paper. The purpose of this work is to elaborate the manufac...