ADI 2045TI Process Analyzer Multi-purpose wet chemical analysis ADI 2045TI Process Analyzer – the on-line analytical tool to watchdog your process 24/7! 02 03 Highlights • IP66/NEMA 4 analyzer enclosure with robust hardware for harsh industrial environments • Complete separation of the wet part and electronic compartment of the analyzer • Modular design for maximum flexibility and adaptation to your process requirements • Multiple streams, analysis methods and chemical component possibilities • Simultaneous analysis of different streams and methods for increased response times • Industrial PC Controller with 15” TFT touch screen • Ethernet TCP/IP Network Communication and remote operation • I/O Bus Terminal capability for result transmission, liquid handling, preconditioning and discrete signals for remote start/stop and alarms • tiamo TM software for method programming and automation. Direct transfer of your proven Metrohm laboratory method to your process analyzer • Automatic calibration and validation of analysis results • Real time titration curves, trend graphs and result databases • Batch sampling and measurement principal for lower operational cost • Standalone unit at-line or part of an integrated turnkey system on-line The hardware – highest flexibility guaranteed ADI 2045TI – the next generation in on-line and 04 at-line wet chemical analysis The ADI 2045TI represents the latest generation of wet Its 5x4 wet part gives the ADI 2045TI flexibility to adapt chemical analyzers. At its core lies an Industrial PC with the configuration to a specific application. With a wide compact flash drive, combined with an industry standard range of available modules (Metrohm burettes, pumps, Communication Bus Controller for Analog and Digital vessels, valves, loops, digester, and many more) there is I/O. The analytical system uses high quality Metrohm an analyzer for each specific application problem. De pen-ana lysis modules like the Titrando range of titrators. ding on dosing accuracy, the required burettes or pumps Combining Metrohm’s knowledge and experience in can be chosen, selection valves can be implemented in laboratory analysis with Applikon’s experience in process case of multiple sample streams, and pumps with differ-control instrumentation results in an analyzer that can ent speeds can be selected for sampling, rinsing, addition perform nearly every on-line wet che mi cal analysis in the of reagents or draining. most difficult environments. Na2S2O3 NaOH pH/mV Ref A B 20 ml 20 ml sens x pH/mV 10 ml C H2SO4 KI Carrier 40 ml/min 40 ml/min 20 ml Copper Acid in out in out 20-90 20-90 ml ml out carrier in 3 out sample in loop volume Sample Pipette 2.0 ML Rinse Drain Rinse Drain 320 ml/min 320 ml/min 320 ml/min 320 ml/min Hydraulic Planning Sheet of in out in out in out in out Sample Modular Wet Part (Flexible Confi gurations) The software – freely programmable and user-defined Besides the robust Metrohm hardware, the ADI 2045TI ware layer on top. The control software allows the user 05 also uses the proven and widely accepted tiamo TM soft-to program sequences of methods, set conditions and ware to run methods and perform data analysis. In this alarms and to manually control the analyzers. The results way, laboratory methods can easily be transferred to a are displayed in numeric numbers as well as in a trend-process (on- and at-line) situation. The tiamo TM software graph. All results are stored in a database. Remote access runs in the background with a ADI 2045TI control soft-is easily achieved with a standard remote desktop tool. Analysis methods – versatility at your fingertips 06 The ADI 2045TI is programmed for one or more of the Moreover, data from third party devices such as density, following methods and adapted to specific process ana-flow, turbidity, etc. can be imported through the analog lysis requirements. input channels for correcting results and providing added monitoring value. • Titration for a broad range of applications • Karl Fischer titration for water determination in The capability to choose a combination of methods means liquid streams (oil, solvents, glycol, etc.) in many cases that a single ADI 2045TI will fulfill all ana- • Colorimetry for water quality analysis & various lysis requirements. Furthermore, the option for si mul ta - plat ing solutions neous analysis to increase response times makes the ADI • Dynamic Standard Addition for ion specific 2045TI an even more powerful analyzer. analysis that uses Ion Selective Electrodes • Direct Measurement for measuring physical parameters such as pH, conductivity and temperature Unique feature «Simultaneous Analysis» between two streams or two sensing methods yields faster response times for tighter process control. Wet chemistry methodologies Titration Differential colorimetry 07 Titration is one of the few absolute content determina-The photometric absorption method featuring a uniquely tion methods available. The ADI 2045TI performs poten-designed compact photometer module makes colorime-tiometric titrations by means of a high precision burette try a robust, accurate on-line analysis tool. unit (800 Dosino) and high performance electrodes: The photometer module comprises a thermostated cu vette Self-finding Inflection point techniques can be either (20-60 °C) with 3 cm light path and LED light tech nology. Dynamic (DET) or Monotonic (MET) through a full scan de pending on the type of titration running and accuracy The color development stabilization is automatically de - required. tected by use of differential absorbance measurements. For some applications it’s even more desirable to titrate Method Features: to a «fixed» end point (pH or mV) using the (SET) method • No influence of cuvette fouling, sample color or that is also temperature compensated. sample temperature. • High accuracy, repeatability and sensitivity, typical in Karl Fischer titrations are specific to water content the low μg/lL from low level to percent ranges without probe calibra- • Wide measuring ranges with use of linear and tion. It is the most selective methodology applied in the curved calibration lines petrochemical industry. • Low reagent usage, typical 0.5 to 1 ml per analysis • Only one concentrated stable standard required for multipoint calibration Precision burettes dosing titrants or reagents Cuvette LED module Why titration? Dynamic Standard Addition (ISE) • From mg/L to % measuring ranges This method has been developed specially to work with • Most proven and absolute method ion – sensitive electrodes. A small and precise amount of • Speciation of analytes in complex matrices sample is taken followed by the addition of buffer. The • Multipoint titration yields several parameters analyzer will then do a temperature compensated mea- • No modeling or method calibration against stream surement and instruct the burette to add a calculated composition amount of standard solution to the mixture. Then it will repeat the measurement. From the difference it will calculate the original concentration. Thus the result for each analysis is validated and unaffected by matrix effects of the sample. The addition of standard can be repeated to achieve a more accurate result. 08 Metrohm Applikon – the first choice for diverse applications in virtually any industry • Salt in crude oil • Hardness in brine in chloralkali industry • Sodium/Potassium Hydroxide, carbonate, amines in scrubbers • Alkalinity in brewing water for beverage industry • Ammonia in waste water nitrification/denitrification • Hydrogen sulphide and ammonia in stripped sour water • TMAH in semiconductor photolithography • WAD/Total Cyanide in metal mining • Peracetic acid in cleaning agents for the food and beverage industry • Chloride and iron as metal corrosion indicators • ABC titration in liquors in pulp and paper industry • Sodium and silica in boiler feed water in power utilities and process water Typical Applications Industry > Chemical Semi Metal Metal Power Pulp, Paper, Food Water 09 Component Petro Chem conductor Mining Surface Utility Textile Beverage Waste Water Acidity • • • • • • • Alkalinity • • Aluminium • • • Ammonia • • • • Boric Acid • • • • • Bromide • • Cadmium • • • • • Calcium • • • Caustic • • • • Carbonate • • • • Chloride • • • • • Chlorine • • • Chromium • • • • Citric Acid • Cobalt • • • • COD • • • Copper • • • • • Cyanide • • • • EDTA • • • • FFA • • Fluoride • • • Formaldehyde • • Glucose • Hardness • • • Hydrazine • Hydrochloric Acid • • • • Hydrofluoric Acid • • • • Hypochlorite • • • Hypophosphite • • • • Hydrogen Sulphide • Iodide • Iron • • • • • Indigo Dye • Lactic Acid • Magnesium • • Manganese • Mercaptans • Nickel • • • • • Nitrate • • • Nitric Acid • • • Nitrite • • • Nitrous Acid • PAA • P & M • Peroxide • • • • Persulphate • • Phenol • • Phosphate • • • Phosphoric Acid • • • Potassium • • • Silica • • • • Silver • • Sodium • • • • Sulphide • • • Sulphite • • Sulphonic Acid • • • Sulphuric Acid • • • • Surfactant • • TMAH • TP & TN • • Urea • Water • • • Zinc • • • • Preconditioning and Integrated Systems 10 Not only the chemical analysis, but also the sample preparation or preconditioning is of the utmost importance for the success of an Metrohm Applikon Analyzer. Fur thermore, the analyzer location is an important part of the analysis. The sample needs to be as representative as possible, which means that the sampling point needs to be as close to the analyzer as possible. Metrohm Applikon can engineer and supply virtually any «unit operation» for sample preconditioning: Heavy duty sampling panel • Pressure reduction • Cooling • Heating, heat tracing • (ultra) filtration • Precipitation and settling • Dilution to avoid crystallization • Degassing • Homogenizing • Flow metering • Phase separation With more than 35 years of experience Metrohm Applikon can provide a complete and exact solution for almost any Air pneumatic multi-stream panel application. Projects range from one Analyzer in combination with simple sample preparation to complete turnkey packages with shelters, piping, wiring and interfac-ing. On-site, only the necessary utilities and the sample stream need to be connected, saving a lot of time and energy in the start up phase of the instrument. Liquid-to-gas sampling Analyzer shelter with integrated sample preconditioning system Blow-back fi lter Specifications ADI 2045TI Applied Analysis Methods Connectivity 11 ADI 2045TI Titration Data Communication Ethernet: TCP/IP Network Karl Fischer titration Serial Interface, USB 2.0 Colorimetry Analog Output 4 x 4-20 mA per I/O Terminal Dynamic Standard Addition (Multiple I/O Terminals possible) with ion-selective electrode Analog Input 2 x 4-20 mA or 0-2 V per Direct Measurement of pH, I/O Terminal mV, conductivity, temperature (Multiple I/O Terminals possible) Digital Output 4 x 24 VDC per I/O Terminal Measurement Depending on the Method or Repeatability Typical 1-2% 2 x 12-230 VAC per I/O Terminal Inaccuracy Typical 1-2% (Multiple I/O Terminals possible) Analysis Time Typical 5-10 minutes Relay Output 2 x Potential Free Relay per I/O Terminal Sampling Batchwise (Multiple I/O Terminals possible) Frequency Programmable Digital Input 4 x 24 VDC per I/O Terminal Streams Multiple (Multiple I/O Terminals possible) Volume 0.1-100 ml Temperature 5-90 °C / 41-194 F General Pressure 0-4 bar / 0-72 PSI Power Supply 100-120 / 200-240 V / (without preconditioning) 690 VA / 50...60 Hz Housing Material Standard: «Electronics Cabinet»: Zinc plated steel, epoxy coated «Wet Part» door: Polystyrene, epoxy coated Optional: Stainless Steel SS316 Ingress Protection IP66/NEMA 4 Ambient Temperature 5-40 °C Dimensions H x W x D 870 x 700 x 510 mm Weight ~75 kg Accessibility Passcode Protected, 3 different levels www.metrohm-applikon.com G, CH-9101 Herisau ohm A witzerland by Metr , printed in S SW -05 Subject to change Layout by Ecknauer+Schoch A 8.000.5056EN – 2011