
ProcessNews, Edition 03/03
| Always being ready to listen to customers’ wishes and needs is an important part of Siemens’ company strategy – even and especially in process automation. Constant cooperation with users in the chemical industry is therefore an important concern of the Forum for Field and Analysis Device Users, which Siemens recently founded. more |
ProcessNews, Edition 03/03
| At this year’s Achema, Bayer AG and Siemens signed a global Skeleton Supply and Service Agreement, which concerns the worldwide supply to Bayer production plants of Siemens Sitrans P pressure transmitters. The contract runs for four years. The agreement was reached based on the good results of thorough tests of the Sitrans P DS III pressure transmitter, which has been in operation as a standard field device at Bayer AG since November 2001. more |
ProcessNews, Edition 03/03
| The renowned German brewery Beck & Co. in Bremen produces several million hectoliters of beer every year – and that figure is rising. In view of increased sales and the demands of future production growth, Beck & Co. replaced the existing filter cellars with a new, central, fully automatic plant with four filter lines when the company was performing extensive modernization of the beer logistics. more |
ProcessNews, Edition 03/03
| The traditional Burger Knäcke GmbH & Co. KG company in Burg to the northeast of Magdeburg replaced the manual control of the material feed with weigh feeders when they were modernizing three different production lines. To follow the specified recipes in proportioning the ingredients, a high-precision flour feed is an absolute must. Therefore, Burger Knäcke chose the highly accurate Siemens Autoweigh Feeders 600 Series, which is ideal for such applications. more |
ProcessNews, Edition 03/03
| Sugar crystals grow from sugar beet or sugar cane thick juice that has a yellow-brown color. In order to obtain white refined sugar, the sucrose that accounts for more than 99 percent of the sugar must be skillfully crystallized from the oversaturated solution in the sugar pans. more |
ProcessNews, Edition 03/03
| This year, Siemens has expanded its portfolio of flow-measuring instruments by acquiring the Flow Division of the Danish company Danfoss. The Danfoss flow-monitoring portfolio has been added to Siemens’ range of process instrumentation devices and solutions. The Siemens Competence Center for flow-monitoring technology will be established in Nordborg, Denmark – pooling the know-how of Danfoss and Siemens. more |
ProcessNews, Edition 03/03
| A crucial phase for the Südzucker AG sugar factories begins every year in the fall when all machines are in full swing. The trouble-free operation and unrestricted availability of all machines, pans, and devices is an absolute must during the sugar campaign. That is why Südzucker AG chose the Simatic PCS7 process control system with the fail-safe and highly available automation system AS 417-FH, which operates on a redundant principle and practically rules out faults for the company’s factory in Wabern. more |
ProcessNews, Edition 03/03
| With a plant availability of more than 98 percent, the Chemicals Production Köln-Worringen of the German BP AG has an excellent reputation in the BP group – an achievement of which the people at Köln-Worringen are very proud of. The new ethane cracker was equipped with a high-performance, fast-reacting process analysis, which meets the high demands of the German BP. Köln-Worringen had already had good experience with the Maxum process gas chromatographs and is now using this technology in the new cracker. more |
ProcessNews, Edition 03/03
| The differential enamel pH sensor has technical measuring properties designed specifically for process industry requirements. It is extraordinarily resistant and operates without a separate reference electrode, thus avoiding the aging effects of conventional methods and supplying reliable measured values that remain stable over a longer period of time. more |
ProcessNews, Edition 03/03
| Whenever there is dust, heat or foam, radar level monitoring is the technology of choice. The Sitrans LR 400 and LR 300 devices from Siemens have already established themselves for difficult tasks – now Siemens has developed a new 2-wire device that features modern radar technology at a reasonable price: Sitrans LR 200 offers a cost-effective level measurement solution for liquid bulk storage or simple process vessels. more |
ProcessNews, Edition 03/03
| P.T. Pulosynthetics in Indonesia, a subsidiary of Clariant GmbH of Germany, decided in 2002 to rationalize and upgrade their polymer production facilities by consolidating production at their plant in Cilegon, West Java. more |
ProcessNews, Edition 03/03
| Two things are very important for transporting or storing fresh orange juice in the high-grade steel tanks. For one thing, the juice must be kept at an exactly defined low temperature. more |
ProcessNews, Edition 03/03
| At the C. & A. Veltins brewery in Grevenstein, the Swiss Siemens Automation Solution Provider bürge-fischer AG used ten Simatic S7-400 automation systems to modernize the pallet transport with 1,071 conveyor elements. This, the most powerful of the Simatic controllers, is, in many senses, a gain for Veltins. It optimizes the material flow, offers innovative material flow monitoring, and can be extended as needed thanks to its modularity. Using the communication module CP 443-1 IT, the brewery can save time and money by using remote maintenance through the Internet. more |
ProcessNews, Edition 03/03
| Extensive new functionality has been added to the new Simatic WinCC Version 6.0, giving users even greater support than before in the validation of their plants in accordance with FDA 21 CFR Part 11. more |
ProcessNews, Edition 03/03
| For more then 5 years Siemens is now working together with the United Farmers Industry Corporation (UFIC), one of the largest sugar mills in Thailand. With the successful implementation of the first PCS7 process control system combined with the sugar application software Nahmat crystal control for a sugar factory in Thailand, this joint project started into the cardinal step of the modernization of the entire plant. At the beginning of the project, Siemens together with UFIC calculated the new automation solution’s Return of Invest by performing a detailed factory audit. more |
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