Van Den Tillaart
Johan Albert Arno Van Den Tillaart, Melick NL
Patent application number | Description | Published |
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20120330060 | REMOVAL OF AMMONIA IN UREA FINISHING - Disclosed is a method for the removal of ammonia from the off-gas of a finishing section of a urea production plant. The method comprises contacting the off-gas with a solid adsorbent capable of physically adsorbing ammonia, particularly activated carbon or zeolite. Thereupon the solid adsorbent having ammonia adsorbed thereon is separated from the gas and regenerated by dissolving ammonia in an extraction liquid, preferably water. After separating the water from the solid adsorbent, the latter is re-used in the process. | 12-27-2012 |
Johan Albert Arno Van Den Tillaart, Sittard NL
Patent application number | Description | Published |
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20150119603 | METHOD AND APPARATUS FOR THE PRODUCTION OF UREA FROM AMMONIA AND CARBON DIOXIDE - Method for the production of urea from ammonia and carbon dioxide in a urea plant containing a high-pressure synthesis section with a horizontal pool condenser, wherein the method comprises exchanging heat from a high pressure process medium received in a shell section of the pool condenser to a medium pressure urea containing solution received in a first heat exchanging section provided in the pool condenser to at least decompose ammonium carbamate into NH | 04-30-2015 |
Robertus C.w.t.m. Van Den Tillaart, Gemert NL
Patent application number | Description | Published |
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20120314011 | METHOD AND APPLYING A CURABLE HOT-MELT INK ON A MEDIUM - In a method for applying a curable hot-melt ink the ink is applied in a fluid state on a medium, in particular a recording medium or an intermediate transfer member, on which the ink cools, thereby thickening. Then, the applied ink is at least partly heated such that the viscosity of at least a part of the ink decreases. Thereafter, the ink is cured. The method is suitable for providing a high gloss image and/or for improving an ink transfer from the intermediate transfer member to a recording medium and/or for improving an adhesion of the ink on the recording medium. | 12-13-2012 |