专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明公开

EP1838625A4 RESIN CONTACTOR AND CONTAINMENT SYSTEM 审中-公开
标题翻译：树脂接触器和包封系统
公开(公告)号：EP1838625A4
公开(公告)日：2010-05-05
申请号：EP05818548
申请日：2005-12-15
申请人： ORICA AUSTRALIA PTY LTD
发明人： VERO GREGORY MARK , RITCHIE COLIN BRUCE , HOLMQUIST ABIGAIL
IPC分类号： C02F1/42 , B01J47/10
CPC分类号： B01J47/006 , B01J20/28009 , B01J47/016 , B01J47/10 , B01J49/00 , B03C1/286 , C02F1/42 , C02F1/488
摘要： The invention provides a system and process for separating residual magnetic resin from a liquid stream by passing the stream through or over permanent magnets (30) located within the stream wherein the process also includes a means for releasing any resin retained by the permanent magnets (30) and capturing the released resin.
摘要翻译：本发明提供了一种用于通过使流通过位于流内的永磁体（30）或其上的永磁体（30）将剩余磁性树脂与液体流分离的系统和方法，其中该方法还包括用于释放由永磁体（30）保留的任何树脂的装置）并捕获释放的树脂。

2. 发明公开

EP2471599A1 Method for inhibiting nitrosamine formation in anion exchange resins 审中-公开
标题翻译：在Anionenaustauschharzen的Verfahren zur Hemmung der Nitrosaminbildung
公开(公告)号：EP2471599A1
公开(公告)日：2012-07-04
申请号：EP11191376.0
申请日：2011-11-30
申请人： Dow Global Technologies LLC
发明人： Eicher, Chris Raymond , Gisch, Daryl John
IPC分类号： B01J41/04 , B01J47/00 , C08K5/00 , C09K15/00
CPC分类号： B01J47/006 , B01J41/05 , B01J47/016 , C08G14/06 , C08K5/32
摘要： A method for inhibiting formation of nitrosamines and an anion exchange resin produced therefrom comprising providing an anion exchange resin with a nitrosating agent and applying an antioxidant to the resin to inhibit formation of nitrosamines on the anion exchange resin.
摘要翻译：一种抑制亚硝胺形成和由其制备的阴离子交换树脂的方法，包括提供阴离子交换树脂与亚硝化剂并向树脂施加抗氧化剂，以抑制阴离子交换树脂上的亚硝胺形成。

3. 发明公开

EP1838625A1 RESIN CONTACTOR AND CONTAINMENT SYSTEM 审中-公开
标题翻译：树脂接触器和容器系统
公开(公告)号：EP1838625A1
公开(公告)日：2007-10-03
申请号：EP05818548.9
申请日：2005-12-15
申请人： Orica Australia Pty Ltd
发明人： VERO, Gregory, Mark , RITCHIE, Colin, Bruce , HOLMQUIST, Abigail
IPC分类号： C02F1/42 , B01J47/10
CPC分类号： B01J47/006 , B01J20/28009 , B01J47/016 , B01J47/10 , B01J49/00 , B03C1/286 , C02F1/42 , C02F1/488
摘要： The invention provides a method for contacting liquid with an ion exchange resin comprising introducing liquid into a process tank containing ion exchange resin at an inlet (2) and removing liquid that has been contacted with resin from the process tank at an outlet, the outlet being located above the inlet (2), the process tank including a resin containment region (7, 9) disposed between the inlet (2) and the outlet to impede the upward flow of the resin as it becomes entrained in the liquid flowing from the inlet to the outlet, and a contactor region for promoting contact between the resin and the liquid located below the containment region (7, 9), said containment region (7, 9) containing an array of settling members through which the liquid and resin upflow and which impede the flow of the resin to a sufficient extent that it is substantially contained within or below the containment region (7, 9). Apparatus for performing this method is also provided.
摘要翻译：本发明提供了一种使液体与离子交换树脂接触的方法，该方法包括在入口（2）处将液体引入到含有离子交换树脂的处理槽中，并且在出口处从处理槽除去已经与树脂接触的液体，位于入口（2）上方，处理槽包括设置在入口（2）和出口之间的树脂密封区域（7,9），以阻止树脂向上流动，因为树脂被夹带在从入口以及用于促进树脂与位于容纳区域（7,9）下方的液体之间的接触的接触器区域，所述容纳区域（7,9）包含一系列沉降构件，液体和树脂通过所述沉降构件向上流动并且这阻碍了树脂流动到足以基本上包含在容纳区域（7,9）之内或之下的程度。还提供了用于执行该方法的装置。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式