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1.发明授权METHOD FOR MODIFYING A HOT WALL AMMONIA REACTOR WITH VESSEL HAVING A PARTIAL OPENING 有权用于修饰的氨热壁反应器方法与锅炉WITH A部分开口
公开(公告)号：EP2556025B8
公开(公告)日：2014-10-15
申请号：EP11707679.4
申请日：2011-03-11
申请人： Casale SA
CPC分类号： C01C1/0417 , Y02P20/52 , Y10T29/49716
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公开(公告)号：EP3760306A1
公开(公告)日：2021-01-06
申请号：EP19183879.6
申请日：2019-07-02
申请人： CASALE SA
摘要： A reactor for the synthesis of urea comprising a vertical shell and perforated baffles or trays (3) arranged to define compartments of the reactor, wherein each baffle comprises an array of individual perforated tiles (10) wherein each tile (101) comprises side walls (101A - 101D) and a top face (101F), the side walls having first perforations for the liquid and said top face having second perforations for the gas, wherein said second perforations are smaller than said first perforations, and the tiles are distributed over the baffle with a two-dimensional pattern where adjacent tiles are separated by gaps (17).
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公开(公告)号：EP3356292A1
公开(公告)日：2018-08-08
申请号：EP16763782.6
申请日：2016-09-08
申请人： Casale SA
发明人： MAFFIETTI, Federico
IPC分类号： C01B32/50 , B01J23/42 , B01J23/44 , B01D53/86 , C01B3/50 , C01B3/58 , C01B5/00 , C07C29/74 , C07C273/04 , C07C273/10 , C07C7/00
摘要： A process for removing hydrogen and methanol from a CO2 stream which contains hydrogen and methanol as contaminants, wherein hydrogen and methanol are removed by contacting the CO2 stream with a catalyst which oxidizes hydrogen to water and methanol to carbon dioxide, obtaining a purified CO2 stream.
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公开(公告)号：EP3150553A1
公开(公告)日：2017-04-05
申请号：EP15187718.0
申请日：2015-09-30
申请人： Casale SA
发明人： MAFFIETTI, Federico
IPC分类号： C01B32/50 , B01J23/42 , B01J23/44 , B01D53/86 , C01B3/50 , C01B3/58 , C01B5/00 , C07C29/74 , C07C273/04 , C07C273/10 , C07C7/00
CPC分类号： C07C273/10 , B01D53/002 , B01D53/8671 , B01D2251/11 , B01D2255/1021 , B01D2255/1023 , B01D2256/22 , B01D2257/108 , B01D2257/704 , B01J23/42 , B01J23/44 , C01B3/34 , C01B32/50 , C01B2203/0205 , C01B2203/0283 , C01B2203/0415 , C01B2203/0475 , C01B2203/068 , C01C1/0488 , Y02P20/52
摘要： A process for removing hydrogen and methanol from a CO2 stream which contains hydrogen and methanol as contaminants, wherein hydrogen and methanol are removed by contacting the CO2 stream with a catalyst which oxidizes hydrogen to water and methanol to carbon dioxide, obtaining a purified CO2 stream.
摘要翻译： 从含有氢气和甲醇作为污染物的CO 2流中除去氢和甲醇的方法，其中通过使CO 2流与将氢氧化成水和甲醇至二氧化碳的催化剂接触除去氢和甲醇，获得纯化的CO 2流。
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公开(公告)号：EP3356292B1
公开(公告)日：2019-10-30
申请号：EP16763782.6
申请日：2016-09-08
申请人： Casale SA
发明人： MAFFIETTI, Federico
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