Process Ion Chromatograph Reliable multicomponent analysis for online process control Process Analytics by Ion Chromatography 02 Ion chromatography (IC) allows for multicomponent ana system for online monitoring of ionic compounds in lysis in a single measurement. IC offers many advantages aqueous media from ng/L to % concentrations. This for process monitoring with several detectors, analytion line process analyzer is offered in two setups with cal columns, and sample preparation options available multiple time-saving options, and can be configured to from Metrohm. The Process Ion Chromatograph from measure several sample streams for easy process moni­ Metrohm Process Analytics is a complete and flexible toring around your plant. Process IC ONE Process IC TWO Includes one measurement channel and detector to Features two measurement channels and detectors for quantify either anions, cations, sugars, or organic acids the simultaneous determination of two different types in a single analysis. of analytes (such as anions and cations). All components necessary for the analysis, including au tomated sample preparation, QC standards, and calibrations, are integrated into a high­quality housing that fulfil s IP65, protecting the system from harsh environments. The enclosure provides a clear arrangement of com ponents with analysis instrumentation, reagents and electronics all separately accessible. The analyzer is control ed by a robust industrial PC, equipped with a complete process and analysis software package. An easy to read, color touchscreen monitor grants access to your analytical methods and results. Keep an eye on trends The continuous monitoring of control values as well as the presentation of process relevant parameters al ows the identification of trends, limit exceedance and drives process optimization by early detection of events. Automate sampling at your key process points Your setup can be optional y connected to up to 20 process points for time­saving sequential analysis at multiple areas inside the plant. Typical application areas • Wastewater analysis • Environmental ground and surface waters • Analysis of drinking water quality • Trace analysis of ultrapure water • Analysis of liquid fertilizers • Power plant cooling water circuits • Monitoring etching and galvanic baths • Chemical industry assay of solvents • Pharmaceutical synthesis • Monitoring fermentation indicators Optimized for continuous reliable operation The built­in Metrohm ion chromatograph is at the heart 03 of the measurement, designed for autonomous operation with absolute reliability, based on our decades of experience as a leader in this technique. Online IC analysis has never been so simple The modular system can be configured according to your application and matrix including sample preparation where necessary. Metrohm Inline Sample Preparation (MISP) extends the measuring range, protects the system, automates calibration and simplifies the verification of the measurement results. Other sample preconditioning systems custom manufactured by Metrohm Process Analytics can be integrated Metrohm Inline Ultrafiltration, one of the many MISP options. to handle high pressures, high temperatures, and other types of sampling conditions. Continuous eluent generation The integrated eluent production module – which automatical y monitors all reagents – guarantees smooth un attended operation and stable baselines. The reagents are diluted automatical y from concentrates, easily al owing for one to six months of autonomy. Eluent concentrates can be purchased directly from our partner, Sigma­Aldrich®, or created with chemicals on site by the operator. Overlay of anion chromatograms taken over a one month period showing long­term stability of retention times with inline eluent preparation. Never run dry The Process IC requires ultrapure water to run analyses. For secure operation and convenience, ultrapure water can be continuously generated inline with the PURELAB® flex 5/6 from ELGA®. This is the only instrument on the market with a pressureless water feed, meaning less wear and less replacement of the purification packs, saving you money. Optional y, ultrapure water can be stored for use in 20 L canisters with minimum level sensors inside of the rea gent cabinet. ELGA PURELAB® flex 5/6 configured in the reagent cabinet of the Process IC ONE. Features and Benefits 04 • Informative process monitoring – with one injection, analyze multiple components with automated, intel igent inline sample preparation and injection techniques • High precision analyses for a wide spectrum of analytes with multiple types of detectors • Inline eluent preparation ensures consistent baselines, saving you time and effort • Peltier cooling for reproducible results in different ambient temperatures, regardless of the detection technique • Safe, rugged enclosure that is ideal for the process environment • Integrated ultrapure water system for autonomous operation and reliable trace analysis Elements of the Metrohm Process IC System Control unit (side panel) Industrial PC Front door I/O Controller 15” touch screen Power supply Quick Stop button 2 x USB ports 9 configurable wet part modules Max. 4 x Dosing units Analysis system Max. 5 x Filtration/dialysis cells Metrohm Professional IC Vario Also available: IC detector block • Peristaltic pumps Liquid handling module • Mixing vessels Eluent production module • Multivalves Expandable according to process • and more application requirements Ultrapure water supply Reagents compartment Max. 2 x 20 L containers Max. 4 x 250 mL containers, for or ELGA PURELAB® flex 5/6 calibration and QC standards, with level sensor Max. 3 x 10 L eluent containers with level sensor Rugged and secure Optional 20 L container for waste Peltier-cooled enclosure rated IP65 with level sensor Leak sensors for safe operation in both compartments Sealed reagents compartment protects light­sensitive solutions Internal configuration may vary depending on application. ProcessLab Manager – the interface for the process Just press a button and go 05 ProcessLab Manager software with its intuitive, userfriendly interface allows you to develop applications op timized for process environments. It controls the analysis using MagIC Net software and serves as an interface for process communication. Calibration is at the press of a button, and validation is easily programmable to run daily or as required. MagIC Net controls the IC, extension modules, and de - vices for liquid handling and automation. The software runs in the background and user input is only needed dur ing commissioning and optimization of methods. ProcessLab Manager software contains user manage ment options, with different rights for operators and ad mi nistrators to simplify workflow. Service reminders, reagent level alarms, and other notifications can be con trolled by the software. ProcessLab Manager running a cation chromatogram on the Process IC system. Analysis is simple with the intuitive software. Results database Analysis results are collected in a database, managed and Trend charts can be generated for any analyte meatransmitted in accordance with process specifications. sured in every sample stream, with programmable warn­ The results are presented in a table view with highlighted ing and intervention limits. The continuous monitoring of values if pre­defined warning or intervention limits are control values as well as the presentation of relevant reached. Data is able to be exported in xml, csv or xls parameters allows you to easily identify process optimiformats. zation changes and other events. Trend chart generated for zinc over a period of 14 days. Warning and intervention limits can be determined by the operator, immediately notifying you in the event that a limit is reached. Long term trends can be examined to better understand your process. Communication options • Digital and analog inputs and outputs (4–20 mA) • Result transfer via ethernet, Modbus/TPC, or HTTP server • Remote control and remote maintenance possible Application adaptability 06 Easy transfer from lab to online Fully automated sample handling options Metrohm Process Analytics as part of the worldwide It is possible to automate sample handling processes in Metrohm AG group has access to a large database of full and make each individual step traceable with Metrohm applications for laboratory­based measurements and ins­ Inline Sample Preparation (MISP). The high pre cision and trument technologies that can be used as a foundation accuracy of liquid handling are based on the outstanding for online applications. The lab method can be im ple menproperties of the dosing units in the ana lyzer. MISP is the ted directly inside your process system. Translating and key to fully automated sample analysis by ion chromaconfiguring a laboratory application to an online applicatography, saving you time and effort. tion is an almost daily routine, as we have much knowledge and experience in both fields. Furthermore, our MISP options significant history in industrial sampling and sample pre­ • Inline Ultrafiltration conditioning plays an important role in adapting a labo­ • Inline Dialysis ratory method to an online process. • Inline Dilution • Intelligent Partial Loop Injection Technique A wide range of analytical columns, detectors, and addi­ • Intelligent Pick­up Injection Technique tional equipment is available from Metrohm to adapt • Inline Extraction your application to almost any process requirement. • Inline Matrix Elimination • Inline Calibration • Inline Preconcentration • Inline Neutralization • Inline Cation Removal IC Detection options Conductivity Detector UV/VIS Detector This is the most commonly applied detector, used for a UV/VIS detection enables straightforward quantification wide selection of analytes ranging from anions and for substances that absorb light in the ultraviolet or visible cations to organic acids and amines. Detection is based range. Detection takes place via a diode array. Com bi ned on changes in the electrical conductivity of the eluent with post­column reactions, UV/VIS detection makes it exiting the column which passes through the temperapossible to detect a number of ions in very low concenture­stabilized cell block. trations or also in the presence of high salinity. Amperometric Detector WE RE Amperometric detection is an alternative method mainly used to determine electroactive, i.e., oxidizable or redu-ci b le compounds. This detector offers outstanding selec­ AE tivity. The excellent signal/noise ratio and the very fast µ A start­up guarantee the highest in measurement precision. Amperometric detection Need advice? Ask the experts! We do not just offer you a process analyzer but a comthe proper instrument setup. With our experience in ion plete process control solution. Our chromatography spechromatography we will support you even with the most cia lists are always ready to tackle the most challenging difficult application questions and give advice to ensure application development requests and give advice about a long­term instrument life. Example Process Applications The Process Ion Chromatograph is equipped capable of The Metrohm Intelligent Injection Techniques broaden 07 performing a wide variety of applications, be it monitorthe flexibility of the method with dilution, preconcentraing of amines during synthesis or the determination of tion, and even matrix elimination options, allowing a anions and cations in water taken directly from a river. large working range of concentrations to be determined Determining oxyhalides in drinking water, corrosion in- in a single run. dicators in a thermal power plant or even ensuring the purity of liquids in semiconductor manufacturing is no Expansive ranges problem. Applications which are already used in the • Concentrations can range from ppt to % laboratory can be transferred directly to the Process Ion • Sample injection volumes from 250 nL to 10 mL Chromatograph. Corrosion in Energy/Power Industry Quality of Ion Exchangers Measuring corrosion indicators or the presence of the corrod­ Measuring low concentrations of cations in a process stream as ing ions themselves can save a plant significant costs with early in the example below and monitoring the resulting trend graphs warning and mitigation to solve the issue before a shutdown is can indicate if there has been a breakthrough of the ion exnecessary. A spiked anion sample from the water­steam circuit changer upstream in the process. An alarm can be programmed of a boiling water reactor is shown below. to alert the operator immediately if warning or intervention limits are reached. Surface Finishing Analysis Food and Beverages The coating and finishing of surfaces using electroplating tech­ It is important to monitor and verify the amount of different niques is a highly sophisticated process. Rising costs of raw masugars and other components in food and drinks to ensure the terials and energy make it absolutely essential to drive produccorrect amounts of ingredients are present as well as for complition as efficiently as possible. Frequent monitoring of the baths ance with federal regulations. Here, an isocratic separation of ensures a quality etch without waste. Below is a high concentra16 sugar compounds is acheived within 40 minutes using the tion anion analysis of an etching solution. amperometric detector. Technical information Number of analysis channels Single, Process IC ONE Double, Process IC TWO Dimensions (H x W x D) 1900 x 600 x 700 mm Weight ≈ 225 kg (without reagents) Power supply 100–120 / 200–240 V Power consumption 50...60 Hz / 600 W (max. 1400 W with cooling) IP protection Designed for IP65 Ambient temperature 15–45 °C Humidity Max. 80 % non-condensing Languages (PLM) Chinese, English, German Languages (MagIC Net 3.1) Bulgarian, Chinese, Traditional Chinese, Czech, English, French, Italian, Japanese, Korean, Polish, Portuguese, Russian, Slovak, Spanish .V. n B ppliko hm A www.metrohm.com etro ns anciki, M -07 n L 016 dificatio lyso o y A o m 03EN – 2 0.520 esigned b .0 Subject t D 8