Environmental Analysis Determination of Halogens by Combustion Ion Chromatography
Metrohm has released a fully automated combustion ion chromatography (CIC) system. The new instrument combines a highly efficient combustion system with the separation power of ion chromatography. CIC is capable of simultaneously determining trace halogens (F, Cl, Br and I) and sulphur compounds (as sulfate) in any non-aqueous sample matrix. RoHS legislation around the world calls for suitable technology for the rapid monitoring of organohalogen compounds in matrices such as coal, crude oil, naphtha, liquefied petroleum gas, etc. However, the samples are often difficult to bring into solution and thus require complex and time- consuming sample preparation procedures. Metrohm’s Combustion IC system is the answer.
After an upstream thermal oxidative digestion, which takes place in the combustion system, the liberated gases are trapped in an oxidising aqueous absorbent. This is then directly injected into the sample loop of a Metrohm 881 Compact IC pro. The MagIC Net software reliably controls the analysis and automatically calculates the sulphur and mass fraction for each sample.
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883 Basic IC Plus – The New High Performance, Low Cost Ion Chromatograph
My IC saves lots of
time and money And yours can too when you choose Metrohm®
Ion Chromatography systems.
Their state of the art technology and time- saving features mean you work less yet pro- duce more. Let them
fully automate your
routine sample preparations, including inline ultrafiltration and inline dilutions.
www.professional-ic.com
Metrohm present the 883 Basic IC plus, their new entry level model to intelligent ion chromatography. The 883 Basic IC plus is the smallest ion chromatograph available in the market and has been designed to meet the requirements of schools and universities as well as routine applications in particular.
The 883 Basic IC plus features all the intelligent functions of Metrohm’s high-end ion chromatographs. The iColumn technology facilitates the handling of columns and protects them against operational damage. Also included are the intelligent high-pressure pump iPump and the iDetector, Metrohm’s intelligent conductivity detector. Both compo- nents guarantee precise results and virtually eliminate operator errors. Moreover, the 883 Basic IC plus is equipped with Metrohm’s «MSM II» Suppressor Module for chemical suppression.
Operation of the 883 can be completely automated. For this, Metrohm offers the 883 Basic IC plus Package, which contains the 863 Compact IC Autosampler as well as the 883 Basic IC plus. This package is tailor- made for routine work and contains everything need for the automation of routine analyses. The 883 Basic IC plus is controlled by the MagIC Net™ Basic software, making operation of the system perfectly easy.
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Annual Buyers Guide 2009
IET
Ecknauer+Schoch ASW
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