| Extract of our references | |
| • Pilot testing / Lab trials | |
| Water Treatment / Demineralisation | |
| Long term trials for the comparison of different pretreatment methods for water demineralisation, TOC-Reduction | VW Kraftwerk GmbH, Kassel-Baunatal, D |
| Vattenfall Europe AG, Power Station, KW Lippendorf, D | |
| Vattenfall Europe AG, Power Station, KW Boxberg, D | |
| E.ON Engineering GmbH, Datteln, D | |
| On site trials on prefiltration prior to ion exchange | Harpen Energie Contracting, Dortmund, D |
| Pharmaceutical, Bioprocessing, Foodstuff Ind. | |
| Trials on the adsorption and desorption of organic molecules from fermentation broth | Phyton GmbH, Ahrensburg, D |
| Lab trials and pilot production on the adsorption of organics from plant extract solutions | Bioforce AG, Roggwil, CH |
| Lab trials on the decolourisation of sugar solution | Trinox Engineering AG, Speicher, CH |
| Chemical Industry | |
| Lab trials on the removal of amines and formic acid from an organic liquid | Aventis Pharma Deutschland GmbH, Frankfurt, D |
| Lab trials on the removal of HCl from Ethanol | Wacker Chemie GmbH, Nünchritz, D |
| Pilot testing of an Fe and Sulfate removal from Cansolv scrubber liquidg | Bayer Antwerpen N.V., Kallo, B |
| Lab trials on the refinement of intermediate products | Ciba Spezialitätenchemie Grenzach GmbH, D |
| On site trials on the removal of Tungsten from process gas scrubbing water | H.C. Starck, Goslar Ondeo Industrial Solutions GmbH, Stuttgart, D |
| Process development on the treatment of dye solutions | Clariant GmbH, Frankfurt, D |
| Lab trials on the catalysis of the Olefine Isomerisation | Kemira Chemie Ges.mbH, Krems, A |
| On site trials on the demineralisation of an organic process solution | Solutia (Vianova Resins), Wiesbaden, D |
| Pilot testing of a recirculation of acidic leach solutions | Degussa AG, Hanau, D |
| Trials on the decationisation of an organic process solution | Clariant GmbH, Gendorf, D |
| Trials on the conversion of Na-Silicate to the acid | Bayer AG, Leverkusen, D |
| On site trials on the Cu removal from silica | Bayer AG, Leverkusen, D |
| Trials on the Cl removal from process condensate | mg Engineering Lurgi Öl, Frankfurt, D |
| Pilot testing for the removal of Ti from phosphoric acid and Di-isopropyl ether | Prayon-Rupel, Ruisbroek, B, Ecolochem International Inc., GB |
| Lab testing on the removal of heavy metals from recycled hydrochloric acid | Haifa Chemicals, Israel, Lidorr Chemicals Ltd., Israel |
| Lab trials and long term trials on the adsorption of Aniline from waste water with a fully automated plant | Bayer AG, Uerdingen, D |
| Removal of Fe from concentrated HCl | Goldschmidt TIB, Mannheim, D |
| Analysis and Optimisation of the demineralisation of pharmaceutical products | Bayer-Schering AG, Bergkamen, D |
| Automotive Industrie, Metal treatment | |
| Process development for Phosphate removal from KTL rinse water and bath solution, Tracer trials for special analyses | Daimler Chrysler GmbH, Ludwigsfelde, D |
| Daimler Chrysler AG, Sindelfingen, D | |
| Daimler Chrysler SA, Türkei | |
| Wagon-Automotive, Nagold, D | |
| BMW AG, Regensburg, D | |
| Lab trials with rinse water from a passivation process | Henkel STL, Düsseldorf, D |
| Process development on the Ni removal from rinse water in the Al-coating industry | Metall- und Oberflächenchemie Sperzel GmbH, Lüdenscheid, D |
| Trials on the acid retardation of a pickling bath for stainless steel | Krupp-Edelstahlprofile GmbH, Hagen, D |
| Sikel N.V., Genk, B | |
| Eco-Vision BVBA, Genk, B | |
| Development of a recycling process for the phosphating of metal surfaces in the automotive industry; engineering work. | Ford AG, Köln, D |
| Henkel STL, Düsseldorf, D | |
| Daimler Chrysler AG, Düsseldorf, D | |
| Daimler Chrysler AG, Sindelfingen, D | |
| BMW AG, Regensburg, D | |
| Aware GmbH, Bergheim, D | |
| Lab trials on the recirculation of organically polluted chromate rinse water | Henkel STL, Düsseldorf, D |
| Trials on the chromate bath rejuvation | Henkel STL, Düsseldorf, D |
| Waste Water Treatment, Environmental Technology | |
| Process development on the F removal from waste water | Lurgi S.A., Paris, F, |
| Sedibex S.A., Le Havre, F | |
| On-site testing of heavy metal removal from waste water | Krupp VDM GmbH, Werdohl, D |
| WABE GmbH, Gelsenkirchen, D | |
| Tests on the Chromate removal from groundwater | Golder Associates GmbH, Celle, D |
| Trials on the recovery of Pd from various process solutions | Hoppecke Batteriesysteme, Brilon, D |
| UT&S, Birkenfeld-Pforzheim, D | |
| Saint-Gobain Glass GmbH, Stolberg, D | |
| WABE GmbH, Gelsenkirchen, D | |
| Friemann & Wolf Batterietechnik GmbH, Duisburg, D | |
| Degussa AG, Hanau, D | |
| Trials on the Ag removal from waste water | W.C. Heraeus, Hanau, D |
| On-site testing of a chromate removal from ground water | Tebodin, Hengelo, NL, Verhoeve Milieu, Hummelo, NL |
| Pilot testing for the optimisation of a waste water treatment | Daimler Chrysler AG, Sindelfingen, D |
| Dürr Systems GmbH, Stuttgart, D | |
| Delivery and operation of a lab plant for the nuclear contaminated field | Framatome (Siemens AG KWU), Offenbach, D |
| Lab tests on the removal of As from a waste water of a semiconductor production | Global Light Industries, Kamp-Lintfort, D |
| Pilot testing of the As removal from an industrial ground water | Bayer Industrie Services, Dormagen, D |
| • Construction of trial plants | |
| Small production plant for continous operation between 500 and 1500 l/h | Bayer Antwerpen NV, Antwerpen, B |
| IEX Plant for Treatment of Paint Coagulation Waste Water | Henkel Surface Technologies |
| 3 automated pilot demin plants with different pretreatment processes for 150...300 l/h each | Vattenfall Europe AG, KWe Lippendorf + Boxberg, D |
| IEX plants in small technical size for 100...1000 l/h | BSH Umweltservice AG, Sursee, CH |
| ATEC GmbH, Stuttgart, D | |
| Sedibex SA, Le Havre, F | |
| Clariant GmbH, Frankfurt, D | |
| Chematur Ecoplanning Oy, Pori, FIN | |
| Henkel STL, Düsseldorf, D | |
| Fully automated IEX trial plant in bench scale | Henkel KGaA, Düsseldorf, D |
| Fraunhofer Institut, Freising, D | |
| Bayer AG, Leverkusen, D | |
| Westsächsische FH Zwickau, D | |
| Uhde GmbH, Leipzig, D | |
| 13 transportable demonstration plants in lab scale | Bayer AG, Leverkusen |
| Automated trial sandfilter in technical scale | Henkel STL, Düsseldorf |
| Fully automated IEX plant for production purposes | Wagon Automotive, Nagold, D |
| RhenAl, Monheim, D | |
| Linde Material Handling, Aschaffenburg, D | |
| • Training | |
| Training on ion exchange plants for technical and operating staff | BMW AG, Regensburg, D |
| Daimler-Chrysler AG, Düsseldorf, D | |
| W.C. Heraeus, Hanau, D | |
| Erne surface AG, Dällikon, CH | |
| Daimler-Chrysler GmbH, Ludwigsfelde, D | |
| LGA Train Consult, Nürnberg, D | |
| Zellstoff Stendal, Stendal, D | |
| GOEMA, Vaihingen Enz, D | |
| ArcelorMittal, Bremen, D | |
| e.on, ca. 2 per year | |
| Ca. 8…12 per year in Leverkusen | |
…to be continued |
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