Building the future with the proven
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1. compared to traditional PGCs both in the initial investment and life cycle costs e Simple analyzer maintenance even without expert knowledge e Fast and simple replacement of the analysis module instead of replacing or repairing individual analytic components Lower operational costs due to reduced carrier gas and power consumption no instrument air necessary Protection from sun and rain is provided by a canopy ora simple enclosure rather than using an analyzer shelter Shorter sample infeed return and waste lines Lower sample extraction volume Reduced engineering and installation time and costs Use of MAXUM edition software reduces training requirements Communication interfaces and network connection as for the MAXUM edition II MAXUM or MicroSAM Which device is best suited to my application gt The specialist for natural gas analysis SITRANS CV The SITRANS CV gas chromatograph is based on the inno vative analytic MicroSAM technology and has been devel oped especially for natural gas analysis It offers all the advantages of the MicroSAM such as low investment and Operating costs User software was especially developed for the SITRANS CV to fulfill all the requirements for custody transfer opera tion of natural gas chromatographs Special features of this device are fast accurate and reliable calculation of higher and lower calorific values the standard density Wobbe Index and compressibility fa2. outstanding technologies of MAXUM edition II MicroSAM and SITRANS CV are combined with other factors Application Application is the term used for customer specific system adaptation to the measuring task It is here that the strengths of the MAXUM edition Il MicroSAM and SITRANS CV show their full effect Our applications specialists are involved in the process right from the start bringing years of experience with hundreds of applica tions with our gas chromatographs They configure the device according to detailed customer specifications including the oven detectors valves and separation columns The appropriate solution is then developed in close collaboration with the customer and introduced during the factory acceptance test Sample conditioning The quality and reliability of the measured values of a gas chromatograph are in direct correlation to the quality of the samples fed into the device Sample conditioning is an integral part of a reliable analytical solution and further more is responsible for 50 80 of maintenance costs and analyzer related downtimes We recommend sample conditioning geared to the gas chromatograph in order to ensure the highest level of reliability and simplified main tenance 10 The future will see a trend toward increased automation of sample conditioning If the sample conditioning process can supply additional measured data such as flow rate temperature and pressure this co
3. system can quite simply grow in step with analytical requirements over the course of time Furthermore it is possible to configure the system to be fully redundant in terms of networking and connectivity for those applications which demand a high level of data security ice Analyzer System Manager With the Analyzer System Manager ASM we offer a PC based operating and monitoring system for the moni toring checking and administration of analyzers in subsystems or the entire plant The intuitive user inter faces provide easy access from the PC to measurement trends equipment statuses and statistical evaluations or make it possible to start up test routines for the validation of measuring results A comprehensive reporting module documents the evaluation Benefits e Just one system monitors tests and administers the most disparate analyzers e Visualization and operation from simple single user or distributed multi user systems with redundant servers e Evaluation of measuring reliability by checking analyz ers with a variety of validation routines for example based on the industry standard ASTM D 3764 e Increased analyzer online time e Statistical evaluation of operating conditions and per formance characteristics KPIs such as availability error rate and frequency of maintenance e Reduction of maintenance costs through device specific planning implementation and control of maintenance
4. SIEMENS Process Analytics Building the future with the proven Your trusted partner for analytical solutions in processing Answers for industry Contents Why choose gas chromatography The right process gas chromatograph for every measuring task Summary of technical data Successful process analytics require more than just a gas chromatograph Many different industries varying require ments one partner for all of your process gas chromatography needs Application examples for MAXUM MicroSAM and SITRANS CV Comprehensive and reliable Service and support for process analytics 03 04 07 08 09 10 11 12 13 14 15 Why choose gas chromatography Measure analyze optimize This fundamental principle of the process industry sums it up sustainable improvements in processes and efficient production are only possible using accurate measurement procedures and results which are reliable at all times The right process gas chromatograph for every measuring task There are numerous varied areas of application in process analysis and each user expects their analyzer to meet different requirements Our MicroSAM SITRANS CV and MAXUM edition II process gas chromatographs will provide you with just the right solution for each and every application MAXUM edition II and its incredible versatility The versatile MAXUM edition II combines various analyt e State of the art TCP IP communicatio
5. a complex application into several simpler sub applications which are then analyzed simultaneously This reduces cycle times and facilitates maintenance The patented valve less live column switching tech nology has been a tried and tested feature of our chro matographs for many years It contains no moving parts and is chemically inert making it maintenance free Electronic pressure controllers provide accurate pres sure control without the need for throttles or needle valves which is ideal for our live column switching Small size big performance Whether you want to refurbish an existing system or are planning a greenfield project space saving is always an important issue in the process industry and a clear case for MicroSAM If the micro process GC is installed together with traditional process gas chromatographs PGCs significantly smaller analyzer shelters are required at significantly reduced costs When combined with a user friendly remote operation concept the MicroSAM allows for field mounted operation directly at the Sampling point This is particularly advantageous in those installations where analyzer shelters cannot be used for reasons of space or cost But the MicroSAM is not only an attractive solution in these situations It is also recom mended for installation at remote locations with limited infrastructure and restricted maintenance potential The MicroSAM offers considerable economic advantages when
6. aphragm valves M50 valve less live switching Packed micro packed separation columns capillary separation columns Up to 6 electronic and up to 4 mechanical pressure controllers 4 electronic pressure controllers Gaseous Gaseous defined energy gas composition for SITRANS CV 1x RS232C or RS485 1 x RS485 RS232 RS485 2x Standard 10 100 Base T Ethernet RJ45 Standard 10 Base T Ethernet TCP IP Modbus RTU via serial interface and via Modbus RTU via serial interface OPC ODBC via Ethernet Ethernet OPC ODBC via Ethernet 1x RS485 RS232 Modbus RTU ASCII for SITRANS CV Standard 2 DO 1 x reserved for system fault 4 4DO 2 DI MicroSAM freely configurable SITRANS CV DI 1 sample flow 2 hourly synchronization 3 revision results do not affect average values 4 calibration DO 3x samples 1 x calibration up to 60 kg according to features 15 kg IP54 IP65 NEMA 4X 18 C to 50 C 20 C to 50 C 20 C to 55 C for SITRANS CV 99 non condensing 90 non condensing ATEX G Ex pyedmib IIB H2 4 ATEX Il 2G Ex d IIC T4 IEC Ex Il 2 G Ex 0 4 Gb CSA Class Div 1 Groups B C D with Air or Nitrogen purge CSA Class Div 1 Group B C D Class Zone 1 Group IIB H2 T4 Class Div 1 Groups B C D T4 Factory Sealed Successful process analytics require more than just a gas chromatograph The considerable benefits of gas chromatography can be fully exploited when the
7. ay an essential part in increasing plant efficiency verifying that specific regulations are being observed protecting personnel plant and the environment and in lowering emissions in an efficient manner LNG plants LNG is natural gas in liquid form It therefore has a high energy density which makes storage and transportation over long distances from the gas field to the consumer economically viable LNG is produced from natural gas in large liquefaction plants Process analytics plays an important role in terms of ensuring reliable efficient plant operation and high product quality Process gas chromatographs are the dominant process analyzers found in an LNG plant They are used not only to determine process data in order to optimize plant Operation but also to ascertain calorific values for billing purposes With MAXUM edition MicroSAM and SITRANS CV we are able to offer solutions for every measuring task arising within the framework of the process and in connection with settlement of accounts all from a single source Comprehensive and reliable Service and support for process analytics Our range of services at a glance e Plant planning and scheduling Professional design and engineering of analysis systems FEED for PA Specialists offer advice in selecting your analytical systems and process devices e Plant documentation Installation testing and commissioning e Remote servicing e Comprehensive after sal
8. ctor according to inter national standards The system delivers information about natural gas concentrations and quality parameters every 100 seconds with a repeatability variance of lt 0 01 The SITRANS CV offers significant advantages in terms of analysis and operating costs in comparison to other natural gas chromatographs Linearity over the entire measuring range enables single point calibration confirmed by the German National Test Authority Physikalisch Technische Bundesanstalt PTB No impact of ambient temperature and pressure Maintenance free valves based on MEMS chip technol ogy this means no moving parts and consequently the highest reliability Continuous self testing and automatic optimization of parameterization increase availability Self explanatory and easy to use CVControl software Flexible installation and assembly practically any where pipelines offshore or in general under extreme environmental conditions Compact design and light weight only 15 kg Explosion protection EEx d and weatherproof protection according to IP65 NEMA 4X we ay a Summary of technical data Thermal conductivity TCD 8 cells or 2 cells Flame ionization FID Flame photometry FPD Helium ionization HID Photo ionization PID Electron capture ECD Number of detectors Max 3 detector modules Ovens Airless oven single or dual airbath oven single or dual T
9. es service 14 Training To optimize system availability we offer you a compre hensive process analytics training program for your planning operating and maintenance personnel Training can take place at Siemens Training Centers Karlsruhe Houston Shanghai or at your site and can be carried out on a system or application specific basis Your benefit After participation in training your personnel will be able to carry out servicing work and even certain repair work HI Hit ji As your trusted partner we support you with a complete spectrum of reliable service and support Our services range from planning and professional specialist support to connecting your device to the control system and beyond to comprehensive customer service You can count on our competent specialists no matter what Service contracts Reduced downtimes and the ability to improve planning of your maintenance costs are just two of the many bene fits that come from having a Siemens service agreement in place We offer packages that cover preventive mainte nance fault elimination and on call services We can also put together customized service packages if required Worldwide service Your plants need to run reliably around the clock Efficient process analytics are essential for achieving this require ment For this you need to be able to rely on your providers delivering quick and professional service Whether you need adv
10. he temperature of dual ovens can be adjusted independently of one another both oven types are operated isothermally for exceptions please see oven options Temperature ranges 5 225 C airbath oven RT 5 260 C airless oven Oven options Vortex cooling for applications below ambient temperature temperature programmable airbath oven Sample column valves Diaphragm valves diaphragm piston valves rotary slide valves liquid dosage valves and valve less live switching Packed micro packed or capillary separation columns Gas suppl Up to 8 electronic and up to 6 mechanical pressure controllers pply 0 0 0 Permissible states Gaseous liquid 50 200 ml min gaseous sample 5 20 ml min liquid sample 120 C Standard higher temp optional Modbus RTU via serial interface and via Ethernet OPC ODBC via Ethernet Standard 2 AO 4 DI 8 DO pneumatic 4 DO electrical 77 kg Degree of protection IP54 category 2 Relative humidity 99 non condensing a ATEX Il G EEx pedmib IIB H2 T1 T4 CSA Class Div 1 Group B C D with Air or Nitrogen purge 8 Detector types Thermal conductivity Thermal conductivity micro TCD Up to 4x4 cells 16 cells in total Max 8 TCD cells Airless oven single or dual Isothermal airless oven The temperature of dual ovens can be adjusted independently of one another and operated 60 80C GO IGS C Di
11. ice a fast delivery or new devices to be installed we offer a global network of experts who are available in all corners of the globe By combining process analytics with the latest communication tech nologies we are also able to provide effective remote servicing for our gas chromatographs www siemens com automation service amp support 15 Experience mc Www siemens c Put your money on innovation in process gas chroma tography and on 50 years of experience gt Find the optimal solution for every application gt Discover how to improve your processes in the long term gt Make accurate and reliable measuring your recipe for success EI it Follow us on www twitter com siemensindustry www youtube com siemens Subject to change without prior notice 03 13 Order No E20001 A360 P720 X 7600 Dispo 27902 21 45527 MI SC PA XXXX 52 3 01 WS 0313125 Printed in Germany Siemens AG 2013 The information provided in this brochure contains merely general descriptions or characteristics of per formance which in case of actual use do not always apply as described or which may change as a result of further development of the products An obligation to provide the respective characteristics shall only exist if expressly agreed in the terms of contract All product designations may be trademarks or prod uct names of Siemens AG or supplier companies whose use by third parties for their own purposes co
12. ive to use and display all the analyzers key performance parameters Every gas chromatograph in the network is monitored continuously with the Gas Chromatograph Portal soft ware Mapping current analysis and operating conditions The results of an analysis chromatograms or alarm protocols are all but a mouse click away Furthermore automatic data logging and reporting functions are fully supported in the Gas Chromatograph Portal The operating software CVControl for SITRANS CV makes a user manual practically superfluous It is self explana tory and enables comfortable operation of the device The storage of data within the device the use of log books and the various user levels including password protection facilitate the installation and operation of SITRANS CV in fiscal metering applications according to different local meterological requirements and standards Data communication in line with industry standards Our gas chromatographs are fully compatible with modern Ethernet networks and offer when teamed with the corresponding software access to all measuring results diagnostics and key performance indicators KPIs They natively support the Modbus TCP IP Data Protocol This simplifies data transfer for the direct and secure connection to a plant control system A system expansion into a single joint network is possible without problems and without the practical limitation of the number of gas chromatographs In this way a
13. modern fuel extraction methods such as gas to liquid GTL and biomass to liquid BTL e Environmental monitoring Monitoring of ambient air waste gas wastewater and cooling water e Refining Analysis of light and heavy hydrocarbons composi tion and purity process monitoring of alkylation and reforming sulfur content of gasoline and diesel PINA and measurements with simulated distillation This list contains just a few examples of applications where the MAXUM edition II MicroSAM or SITRANS CV are used The wide range of applications offered by these devices means that many more applications can be implemented which are completely new to process gas chromatography Industrial gases Nitrogen hydrogen gas purity and air purification air separation 13 gt Natural gas preparation Methane ethane and other light hydrocarbons calorific value BTU and specific gravity NGL LNG and liquid gas processes or samples Wobbe Index and specific gravity 12 Application examples for MAXUM MicroSAM and SITRANS CV Polyethylene plants We have been demonstrating our skills in creating successful analysis systems for polyethylene plants over a number of decades from planning and engineering to production installation and maintenance Process gas chromatographs are indispensable components in ethylene plants They derive key data from the process and make it available to the operator or the control system Our devices pl
14. n and Ethernet ical modules of different types in one system This broad standard hardware mean compatibility with a wide basis means that you can use the MAXUM edition II for all range of different networks This simplifies communica your different measuring tasks This significantly reduces tion between chromatograph computers and operating your costs for capital investment training and spare parts personnel e The most versatile chromatograph in the world thanks On site operation with the Color Touch Screen HMI is to a variety of detector types such as FID WLD FPD simplicity itself Intuitive user interfaces reduce training ECD HID PID which can also be combined into multi expenditure and speed up operation of the device detector configurations Remote monitoring of each parameter couldn t be easier e A flexible oven concept with energy saving airless thanks to flexible PC operation with Windows based ovens and airbath ovens also available in temperature software and Ethernet communication as well as high programmable version They are all available as dual performance Analyzer System Management Software ovens This configuration makes it possible to implement one complex application or two simple applications with just one device where you would otherwise require two separate chromatographs The new modular oven is the new standard for concise and quick maintenance and high measuring uptime Parallel chromatography divides
15. tasks e Documentation of the performance from individual analyzers to the entire system Field of application The ASM is ideally suited for all systems and plants where analyzer performance documentation and high reliability of the measured values are required Distributed analyzers can be monitored from a central workstation through the communication network The ASM is especially suitable for implementation in the oil and gas the petrochemical and the chemical industries for the optimization of the analyzer landscape in existing or new plants The Analyzer System Manager ASM optimizes performance through its intuitive user interface 11 Many different industries varying requirements one partner for all of your process gas chromatography needs SS A as 1Q 1 C J a nizan J cen ry facilitate C a in nicl Q Our process gas chromatographs are extremely versatile Customized configurations facilitate use in a wide range O mea suring t tasks sucn as required in chemical and petroc hemical processes The MicroSAM MAXUM edition II and SITRANS CV are frequently used to take measurements in the following Heras e Chemistry e Petrochemicals Fine chemicals products made by means of polysilicon Ethylene polyethylene propylene polypropylene manufacturing chlorine gas and chlorinated hydro benzene toluene xylenes phenols butadiene and carbons numerous derivatives for composition and purity
16. uld help to diagnose faults at an early stage and as a result reduce maintenance expenditure Data management Reliable communication between analyzers and the control system 5 vitally important for process control While SITRANS CV is fitted with the operator software CVControl necessary for custody transfer the independent analyzers MAXUM edition and MicroSAM use the same software and infrastructure for communication With the help of this infrastructure measured values can be trans mitted further calculated or corrected if necessary and parameters can be set and modified In addition calibration and validation processes can be triggered and tracked and status signals also external ones scanned and processed Alternatively our Analyzer System Manager ASM can take over these functions 0 Ji 1 f ij Sy MORTIER F Bj LEENT 4 3 E pa nam a le i e Mi 5 1 1 17 7 7 ete Software The Gas Chromatograph Portal workstation software runs on a PC workstation and provides real time status for all MAXUM and MicroSAM gas chromatographs in a local area network In the event of an alarm interrogating the analyzers is as simple as clicking on the icon for the analyzer in question This automatically calls up screens that are intuit
17. uld violate the rights of the owners Siemens AG Industry Sector Sensors and Communication 76187 KARLSRUHE GERMANY
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