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1. 发明专利

JP2015027675A 静止型混合装置／凝集装置を使用して転相する方法と装置审中-公开
标题翻译：使用固定式混合器和凝固器进行相位反相的方法和装置
公开(公告)号：JP2015027675A
公开(公告)日：2015-02-12
申请号：JP2014204831
申请日：2014-10-03
申请人：スルザーケムテックアクチェンゲゼルシャフト , Sulzer Chemtech Ag , スルザーケムテックアクチェンゲゼルシャフト
发明人： ANSOR GAEBLER , SVEN GLUEER
IPC分类号： B01F3/08 , B01F5/00 , B01J13/00
CPC分类号： B01D17/045 , B01D17/048 , B01F5/0617 , B01F5/0619
摘要：【課題】分散液を転相させる方法とシステムの提供。【解決手段】本発明に係る分散液を転相する方法は、流体供給装置内の分散相を形成する第1流体と、連続層を形成する第2流体とから成る分散液を、第1流体が分散相から連続相へ、第2流体が連続相から分散相へ変換されるように転相装置へ供給する複数段階を含み、それによって、第1流体の液滴が、流体接触面を備えた部材に接触して流れ方向に凝集し、第1流体と第2流体とが、流体接触面のところを通過するさいに混合され、流体接触面が、少なくとも400m2/m3の比表面積を有している。【選択図】図7
摘要翻译：要解决的问题：提供一种用于流体分散体的相转化的方法和系统。解决方案：流体分散体的相转化方法包括供给存储在流体供应装置中的流体分散体的多个步骤和由用于形成分散相的第一流体和用于向相转化装置形成连续层的第二流体，使得第一流体从分散相转变为连续相，并且将第二流体从连续的相进入分散相。第一流体的液滴与具有流体接触表面的构件接触，以在流动方向上凝结，并且当通过流体接触表面时，第一流体和第二流体混合在一起。流体接触表面的比表面积为400m / mor。

2. 发明专利

JP2012201684A Reactive distillation process and plant for obtaining acetic acid and alcohol from hydrolysis of methyl acetate 审中-公开
标题翻译：反应性蒸馏工艺和从乙酸甲酯水解获得乙酸和醇的工厂
公开(公告)号：JP2012201684A
公开(公告)日：2012-10-22
申请号：JP2012047531
申请日：2012-03-05
申请人： Sulzer Chemtech Ag , スルザーケムテックアクチェンゲゼルシャフト
发明人： SANDER STEFAN , ZUBER LAURENT
IPC分类号： C07C27/02 , B01D3/14 , B01D3/32 , B01D5/00 , C07B61/00 , C07C31/04 , C07C53/08
CPC分类号： C07C51/487 , B01D3/009 , B01D3/141 , C07C29/095 , C07C29/147 , C07C29/80 , C07C29/88 , C07C51/09 , C07C51/44 , Y02P20/127 , C07C53/08 , C07C31/04
摘要： PROBLEM TO BE SOLVED: To provide a method for hydrolyzing methyl acetate that permits improvement of the purity of methanol and acetic acid, and a plant therefor.SOLUTION: The reactive distillation column is configured as a divided wall reactive distillation column 1 to bring a feed material containing water and methyl acetate into contact with a catalyst in a reaction space 19 comprising at least a first rectification zone 32, a first stripping zone 34 and a first reaction zone 33 to hydrolyze water and methyl acetate into methanol and acetic acid. The catalyst is incorporated into the first reaction zone 33. The reactive distillation column comprises a product space 29 comprising at least a second rectification zone 42 and a second stripping zone 44. The second stripping zone 44 shares at least a portion of the column sump 38 with the first stripping zone 34. A first head product is discharged from the head portion 45 of a reaction space; a bottom product is discharged from the column sump 38; a second head product is discharged from the head portion 46 of the product space; and an intermediate product is discharged from the product space 29.
摘要翻译：待解决的问题：提供能够提高甲醇和乙酸的纯度的乙酸甲酯的水解方法及其植物。反应蒸馏塔被配置为分隔壁反应蒸馏塔1，以使含有水和乙酸甲酯的进料在反应空间19中与催化剂接触，反应空间19至少包括第一整流区32，第一汽提区34和第一反应区33以将水和乙酸甲酯水解成甲醇和乙酸。催化剂被并入到第一反应区33.反应性蒸馏塔包括产物空间29，产物空间29包括至少第二精馏区42和第二汽提区44.第二汽提区44共享柱池38的至少一部分第一头部产品从反应空间的头部45排出; 底部产物从柱集装箱38排出; 第二头部产品从产品空间的头部46排出; 中间产品从产品空间29排出。版权所有（C）2013，JPO＆INPIT

3. 发明专利

JP2012130911A Method of mass transfer, regularly packing and mass transfer apparatus for small liquid load 有权
标题翻译：大容量传输方法，小型液体负荷的定量包装和大量传送装置
公开(公告)号：JP2012130911A
公开(公告)日：2012-07-12
申请号：JP2011279220
申请日：2011-12-21
申请人： Sulzer Chemtech Ag , スルザーケムテックアクチェンゲゼルシャフト
发明人： WICKI WERNER , DUSS MARKUS , AUSNER ILJA
IPC分类号： B01J19/32
CPC分类号： B01D47/14 , B01D3/14 , B01J19/32 , B01J2219/3221 , B01J2219/32213 , B01J2219/32227 , B01J2219/32258 , B01J2219/32262 , B01J2219/32416 , B01J2219/32441 , B01J2219/32483 , B01J2219/32491 , B01J2219/3325 , Y10S261/72
摘要： PROBLEM TO BE SOLVED: To provide a method of mass transfer, a regularly packing for performing the method of mass transfer, and a mass transfer apparatus for performing the method of mass transfer.SOLUTION: The method of mass transfer includes the steps of supplying a first fluid and a second fluid into the mass transfer apparatus, wherein the mass transfer apparatus includes a vessel which has a head region, a base region and a mass transfer region, wherein the first fluid is brought into contact with the second fluid at least in the mass transfer region, wherein the mass transfer region is arranged between the head region and the base region and the mass transfer region includes the regularly packing which includes a plurality of neighboring layers of fabric which includes fiber strands of a non-metallic material. The mass transfer apparatus is operated at a fluid load of at most 3 m/m/h. The fabric of the regularly packing includes fiber strands of the non-metallic material which are formed as weft threads, wherein the weft threads have a yarn count of at least 100 g/1,000 m and the weft threads include at least 20 yarns/25.4 mm.
摘要翻译：要解决的问题：提供质量传递方法，用于执行传质方法的规则包装和用于执行传质方法的传质装置。解决方案：质量传递的方法包括将第一流体和第二流体供应到传质装置中的步骤，其中传质装置包括具有头部区域，基底区域和传质区域的容器其中所述第一流体至少在所述传质区域中与所述第二流体接触，其中所述传质区域布置在所述头部区域和所述基部区域之间，并且所述传质区域包括所述规则填料，所述规则填料包括多个相邻的织物层包括非金属材料的纤维束。质量传送装置以至多3米的流体载荷运行。 =“POST”> 2 / h。规则填料的织物包括形成为纬纱的非金属材料的纤维束，其中纬纱的纱线数至少为100g / 1000m，纬纱包括至少20根/ 25.4mm 。版权所有（C）2012，JPO＆INPIT

4. 发明专利

JP4707025B2 Multistage countercurrent crystallization apparatus 有权
公开(公告)号：JP4707025B2
公开(公告)日：2011-06-22
申请号：JP2002125734
申请日：2002-04-26
申请人：ズルツァー・ヒェミテヒ・アーゲーSulzer Chemtech AG
发明人：ハルベ・アンネ・ジャンセン
IPC分类号： B01D9/02 , B01D9/00
CPC分类号： B01D9/0013 , B01D9/0059 , Y10T117/10
摘要： The invention relates to a multi-stage counter-current crystallization apparatus for crystallizing and subsequently separating a component in pure form from a solution, comprising a first concentration stage built up in part of: means for supplying the solution; first crystallization means, consisting of a heat exchanger of the scraped surface type for forming crystals in the solution; a first crystallization vessel for further growth of the crystals formed by the first crystallization means so as to obtain a first crystal suspension mixture containing larger crystals; first separating means for separating the larger crystals from the first crystal suspension mixture so as to obtain a first concentrated mother liquor solution; and at least one second concentration stage built up in part of: means for supplying the first concentrated mother liquor solution; second crystallization means consisting of a heat exchanger of the scraped surface type for forming crystals in the first concentrated mother liquor solution; a second crystallization vessel for further growth of the crystals formed by the second crystallization means; and means for returning crystals from the second crystallization vessel to the first crystallization vessel, wherein the crystal-growing vessel of at least one concentration stage is provided with a bypass conduit arranged outside the crystal-growing vessel for circulating the crystal suspension mixture that is present in the crystal-growing vessel, and wherein filter means are present in the bypass conduit for extracting at least part of the mother liquor solution from the crystal suspension mixture.

5. 发明专利

JP4528402B2 Apparatus for recovering and distributing the liquid in the column 有权
公开(公告)号：JP4528402B2
公开(公告)日：2010-08-18
申请号：JP2000022158
申请日：2000-01-31
申请人：ズルツァー・ケムテック・アクチェンゲゼルシャフトSulzer Chemtech AG
发明人：バルトロックグイド
IPC分类号： B01D3/32 , B01D3/00 , B01D3/16
CPC分类号： B01D3/008

6. 发明专利

JP2009255080A Multiple downcomer tray 有权
标题翻译：多功能托盘
公开(公告)号：JP2009255080A
公开(公告)日：2009-11-05
申请号：JP2009096167
申请日：2009-04-10
申请人： Sulzer Chemtech Ag , ズルツァー・ケムテック・アーゲー
发明人： GRIEPSMA BARTELE
IPC分类号： B01D3/22 , B01D3/32
CPC分类号： B01D3/18 , B01D3/163 , B01D3/20 , B01D3/22 , B01D3/32 , B01D3/326
摘要： PROBLEM TO BE SOLVED: To provide a multiple downcomer high-capability tray increasing a mass transfer area.
SOLUTION: A multiple downcomer tray (1) for a mass transfer column (2) includes a mass transfer area (4) and a plurality of downcomers (3) for collecting and discharging a fluid from the tray (1), wherein each of the downcomers is molded as a channel (9), and the channel is delimited by a pair of lateral sidewalls (21, 22) and end walls (23, 24). The end wall of each downcomer can be attachable to an extension element (5), and the downcomer (3) and the extension element (5) together extend from first column wall support means (6) to second column wall support means (7).
COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：提供多个降液管高性能托盘，增加传质面积。解决方案：用于传质塔（2）的多个下导管托盘（1）包括传质区域（4）和用于从托盘（1）收集和排出流体的多个降液管（3），其中每个下降管被模制成通道（9），并且通道由一对侧壁（21,22）和端壁（23,24）限定。每个降液管的端壁可以附接到延伸元件（5），并且降液管（3）和延伸元件（5）一起从第一柱壁支撑装置（6）延伸到第二柱壁支撑装置（7）。版权所有（C）2010，JPO＆INPIT

7. 发明专利

JP2008030034A INFLOW DEVICE FOR FLUID FED TANGENTIALLY TO TARGET DEVICE 审中-公开
公开(公告)号：JP2008030034A
公开(公告)日：2008-02-14
申请号：JP2007194217
申请日：2007-07-26
申请人： SULZER CHEMTECH AG
发明人： MUGGLI FELIX , SCHAEFFER PIERRE , GHELFI LORENZO
IPC分类号： B01D45/12
摘要： PROBLEM TO BE SOLVED: To achieve an excellent feed of fluid by arranging pieces of diffuser-like conduit around a target device such as a column to cause a fluid to flow in tangentially to the column. SOLUTION: An inflow device (1) for feeding the fluid (3) tangentially to the target device (2) causes the fluid to flow through the pieces of horn-like conduit (10) along the circumference (20) of the target device and then flow into a whirling flow (30). The whirling flow turns around an axis adjacent to the axis (210) of the target device. The axis coincides with the primary direction (200) of the flowing fluid. The discharge zone (13) of the pieces of the fluid determines the intermediate flow direction of the fluid spread along the circumference and inclined to the primary direction (200), and an intermediate zone (200) or an inlet zone (11) and the intermediate zone (11) and the discharge zone are all constituted in a diffuser type. The peripheral zone of the individual zones laid in the interior of the target device and constituted as adjacent diffusers in the circumference is extended along half the circumference, preferably, one-thirds of the circumference. COPYRIGHT: (C)2008,JPO&INPIT

8. 发明专利

JP2007307551A Static mixer 审中-公开
标题翻译：静态混合器
公开(公告)号：JP2007307551A
公开(公告)日：2007-11-29
申请号：JP2007128225
申请日：2007-05-14
申请人： Sulzer Chemtech Ag , スルザーケムテックアクチェンゲゼルシャフト
发明人： SUHNER MARCEL
IPC分类号： B01F5/00 , B01D53/94 , B01J19/24 , C10L3/06 , F01N3/24 , F01N3/28 , F28D7/16
CPC分类号： B01F5/0643
摘要： PROBLEM TO BE SOLVED: To provide a mixing element mixing and conveying multiphase fluid flow, and keeping uniform dispersion of fluid. SOLUTION: The mixing element 12 installed in a fluid-conducting means 1 includes an inlet opening 9 for at least two components having a first cross-section arranged substantially normal to the main direction of flow 11 in the inlet opening 9, and an outlet opening 10 for a mixture having a second cross-section arranged substantially normal to the main direction of flow 11 in the outlet opening 10, with the mixing element 12 having a cross-section which increases substantially continuously from the first cross-section to the second cross-section. Flow-dividing layers 2, 3, 4 are arranged in the mixing element such that a precise fitting of the mixing element 12 into the substantially continuously expanding fluid-conducting means 1 is made possible. The static mixer having the mixing element 12 of this type is in particular used in natural gas processing, in automotive construction and in chemical reaction technology. COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：提供混合和输送多相流体流动并保持流体均匀分散的混合元件。解决方案：安装在流体传导装置1中的混合元件12包括用于至少两个部件的入口开口9，该入口开口9具有基本上垂直于入口开口9中的主要流动方向11的第一横截面，以及用于混合物的出口10，其具有在出口10中基本上垂直于主流动方向11布置的第二横截面，其中混合元件12的横截面从第一横截面到第二个横截面。分流层2,3,4布置在混合元件中，使得混合元件12精确地配合到基本上连续膨胀的导流装置1中成为可能。具有这种混合元件12的静态混合器特别用于天然气加工，汽车结构和化学反应技术中。版权所有（C）2008，JPO＆INPIT

9. 发明专利

JP2007196226A Distributor for sending out two liquids in a pair to two or more feed regions in reactor or column 有权
标题翻译：分配器发送两个液体到两个或更多的进料区域在反应器或列
公开(公告)号：JP2007196226A
公开(公告)日：2007-08-09
申请号：JP2007013680
申请日：2007-01-24
申请人： Sulzer Chemtech Ag , スルザーケムテックアクチェンゲゼルシャフト
发明人： BACHMANN CHRISTIAN GOTTLIEB , FEHR EMIL
IPC分类号： B01J14/00
CPC分类号： B01D3/008 , B01J4/001 , B01J14/00 , B01J2219/00245 , B01J2219/32 , B01J2219/3322
摘要： PROBLEM TO BE SOLVED: To provide a distributor for separately sending out in a pair of two liquids of a reactant to be fed to a reactor or a column to two or more feed regions with the density of at least 50 per m
2 .
SOLUTION: The distributor 1 receives the two liquids from a pair of main flow paths 101, 102 respectively in a pair 10 of adjacent secondary flow paths 11, 12. The pair 10 includes two side parts 31, 32 which are folded at each external edge 4 and each inner edge 5 and a partition wall 30. The bases 34, 34' of the secondary flow paths are in contact with these side parts and extend along each external edge 4 and each inner edge 5 between flow path ends. These sides are respectively joined to end strippers 35, 35' at each inner edge and are fastened along with a lower end stripper 36 of the partition wall 30. Outlet holes 21, 22 are positioned in the bases in the feed regions 9 or in an area near the bases of the side parts and the liquids are sent out in a pair from the outlet holes. The supply ratio of the two liquids is varied by changing the cross-sectional ratio of both the secondary flow paths.
COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：为了提供一种分配器，用于分别在待加料到反应器或塔的两个液体的两个或更多个进料区中分开发送，密度为至少50 / SP> 2 。解决方案：分配器1分别在一对相邻的二次流动路径11,12的一对10中接收来自一对主流路101,102的两个液体。该对10包括两个侧部31,32，每个外部边缘4和每个内部边缘5以及分隔壁30.二级流动路径的基部34,34'与这些侧部部分接触并且沿着每个外部边缘4和每个内部边缘5在流动路径端部之间延伸。这些侧面分别在每个内边缘处与端部剥离器35,35'连接并且与分隔壁30的下端剥离器36一起被紧固。出口孔21,22定位在进料区9中的基部中侧面部分附近的区域和液体从出口孔一对送出。通过改变两个二次流动路径的横截面比来改变两种液体的供给比。版权所有（C）2007，JPO＆INPIT

10. 发明专利

JP2007186694A Static degassing apparatus for polymer-containing liquid 有权
标题翻译：用于含聚合物液体的静态脱水装置
公开(公告)号：JP2007186694A
公开(公告)日：2007-07-26
申请号：JP2006342013
申请日：2006-12-20
申请人： Sulzer Chemtech Ag , スルザーケムテックアクチェンゲゼルシャフト
发明人： STREIFF FELIX A
IPC分类号： C08J3/02 , B01D19/00
CPC分类号： B01D3/06 , B01D19/0047
摘要： PROBLEM TO BE SOLVED: To provide an apparatus for volatilizing volatile components from a polymer solution. SOLUTION: The static degassing apparatus 1 plays the role of treating a polymer-containing liquid 7 to degas the polymers. This apparatus 1 has the following mechanism and construction: Volatile components are separated from the polymers as a result of expanding the liquid space by pressure in a vessel 10. An exhaust pump 3 for the polymers subjected to degassing treatment is located at the bottom of a waste liquid area. An extractive line 4 for gases 8 comprising the volatile components and at least one phase separatory chamber 2 are set up in the upper areas 11 and 12 of the vessel 10, wherein the chamber 2 includes an inlet 20 for a to-be-treated liquid, an lower opening 210 of a polymer exhaust area, and one or more upper openings 220 of a gas exhaust area. COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：提供一种从聚合物溶液挥发挥发性组分的装置。解决方案：静电脱气装置1起到处理含聚合物的液体7以使聚合物脱气的作用。该装置1具有以下机构和结构：挥发性组分与聚合物分离，这是由于容器10中的压力使液体空间膨胀。经脱气处理的聚合物的排气泵3位于废液面积。用于包含挥发性成分的气体8和至少一个相分离室2的萃取线4设置在容器10的上部区域11和12中，其中室2包括用于被处理液体的入口20 ，聚合物排气区域的下开口210和排气区域的一个或多个上开口220。版权所有（C）2007，JPO＆INPIT

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