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| 2006-10-27 |
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| 3rd Anniversary of Handing Over the World largest Nitric Acid and Sulfuric Acid Concentration Plant. |
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Since 2003 the world largest nitric acid and sulfuric acid concentration plant engineered and delivered by PLINKE to South Korea is in operation.
The plant is designed to concentrate weak nitric acid up to 99 % HNO3 and to purify and concentrate spent sulfuric acid and acidic washing water from nitration process for recycling. Also effluent gas treatment for nitration and acid concentration plants is included. The thereby recovered nitric acid is recycled in the process. The plant serves a world scale TDI complex.
For further information please press the download button. |
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