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公开(公告)号：US20150126599A1
公开(公告)日：2015-05-07
申请号：US14596596
申请日：2015-01-14
发明人： Alexandra Sanborn , Brennan Smith , Joshua Terrian , Erik Hagberg , Erin Rockafellow , Kenneth Stensrud
IPC分类号： C07D493/04
CPC分类号： C07D493/04
摘要： A process is described for producing an isohexide wherein an hexitol or a combination of hexitols is continuously dehydrated in the presence of an acid catalyst under vacuum using a thin film evaporator.
摘要翻译： 描述了用于生产异己烯的方法，其中使用薄膜蒸发器在真空存在下，在酸催化剂的存在下，己糖醇或己醇的组合连续脱水。
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公开(公告)号：US09115146B2
公开(公告)日：2015-08-25
申请号：US14596596
申请日：2015-01-14
发明人： Alexandra Sanborn , Brennan Smith , Joshua Terrian , Erik Hagberg , Erin Rockafellow , Kenneth Stensrud
IPC分类号： C07D493/04
CPC分类号： C07D493/04
摘要： A process is described for producing an isohexide wherein an hexitol or a combination of hexitols is continuously dehydrated in the presence of an acid catalyst under vacuum using a thin film evaporator.
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公开(公告)号：US20200346188A1
公开(公告)日：2020-11-05
申请号：US16877222
申请日：2020-05-18
发明人： Joshua Terrian , Andrew J. Ingram , Eric L. Dias , Alfred Hagemeyer , Hong X. Jiang , James Longmire , James A.W. Shoemaker , Valery Sokolovskii , Guang Zhu , Vincent J. Murphy , Gary M. Diamond
IPC分类号： B01J21/18 , B01J35/04 , C07C29/60 , B01J37/10 , B01J37/00 , B01J37/02 , B01J35/10 , B01J35/00 , B01J35/02 , B01J23/40 , B01J37/08 , B01J23/42 , B01J23/52 , B01J23/656 , B01J23/89 , C07C29/149 , C07C209/16 , C04B35/532 , C07C51/235 , C07C51/377 , C04B35/636 , C04B35/638 , C04B38/06 , C09C1/48 , C09C1/56
摘要： Shaped porous carbon products and processes for preparing these products are provided. The shaped porous carbon products can be used, for example, as catalyst supports and adsorbents. Catalyst compositions including these shaped porous carbon products, processes of preparing the catalyst compositions, and various processes of using the shaped porous carbon products and catalyst compositions are also provided.
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公开(公告)号：US20160311742A1
公开(公告)日：2016-10-27
申请号：US15105795
申请日：2014-12-09
发明人： John G Soper , Joshua Terrian
CPC分类号： C07C29/60 , C07C29/76 , C07C31/205
摘要： Processes for producing propylene glycol are disclosed. The processes may comprise subjecting a polyol to a hydrogenolysis reaction, thus producing propylene glycol and a product stream including an unreacted polyol and at least one unwanted compound. The process may include subjecting the product stream to a process that removes at least a portion of the at least one unwanted compound, thus producing a cleaned product stream, and subjecting the cleaned product stream to the hydrogenolysis reaction. Systems for implementing such processes are also described.
摘要翻译： 公开了生产丙二醇的方法。 该方法可以包括使多元醇进行氢解反应，从而产生丙二醇和包含未反应的多元醇和至少一种不需要的化合物的产物流。 该方法可以包括使产物流经历除去至少一种不需要的化合物的至少一部分的过程，从而产生清洁的产物流，以及对经清洁的产物流进行氢解反应。 还描述了用于实现这些过程的系统。
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公开(公告)号：US11253839B2
公开(公告)日：2022-02-22
申请号：US16877222
申请日：2020-05-18
发明人： Joshua Terrian , Andrew J. Ingram , Eric L. Dias , Alfred Hagemeyer , Hong X. Jiang , James Longmire , James A. W. Shoemaker , Valery Sokolovskii , Guang Zhu , Vincent J. Murphy , Gary M. Diamond
IPC分类号： C04B35/638 , C04B38/06 , C09C1/48 , C09C1/56 , B01J35/04 , C04B111/00 , B01J23/06 , B01J23/18 , B01J23/22 , B01J23/28 , B01J23/34 , B01J23/70 , B01J23/755 , B01J21/18 , C07C29/60 , B01J37/10 , B01J37/00 , B01J37/02 , B01J35/10 , B01J35/00 , B01J35/02 , B01J23/40 , B01J37/08 , B01J23/42 , B01J23/52 , B01J23/656 , B01J23/89 , C07C29/149 , C07C209/16 , C04B35/532 , C07C51/235 , C07C51/377 , C04B35/636
摘要： Shaped porous carbon products and processes for preparing these products are provided. The shaped porous carbon products can be used, for example, as catalyst supports and adsorbents. Catalyst compositions including these shaped porous carbon products, processes of preparing the catalyst compositions, and various processes of using the shaped porous carbon products and catalyst compositions are also provided.
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公开(公告)号：US10544073B2
公开(公告)日：2020-01-28
申请号：US15105795
申请日：2014-12-09
发明人： John G Soper , Joshua Terrian
摘要： Processes for producing propylene glycol are disclosed. The processes may comprise subjecting a polyol to a hydrogenolysis reaction, thus producing propylene glycol and a product stream including an unreacted polyol and at least one unwanted compound. The process may include subjecting the product stream to a process that removes at least a portion of the at least one unwanted compound, thus producing a cleaned product stream, and subjecting the cleaned product stream to the hydrogenolysis reaction. Systems for implementing such processes are also described.
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公开(公告)号：US09145423B1
公开(公告)日：2015-09-29
申请号：US14800849
申请日：2015-07-16
发明人： Alexandra Sanborn , Brennan Smith , Joshua Terrian , Erik Hagberg , Erin Rockafellow , Kenneth Stensrud
IPC分类号： C07D493/04
CPC分类号： C07D493/04
摘要： A process is described for producing an isohexide wherein an hexitol or a combination of hexitols is continuously dehydrated in the presence of an acid catalyst under vacuum using a thin film evaporator.
摘要翻译： 描述了用于生产异己烯的方法，其中使用薄膜蒸发器在真空存在下，在酸催化剂的存在下，己糖醇或己醇的组合连续脱水。
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