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1.发明授权Crosslinked polyimide membrane, method for making the same using organic titanate catalysts to facilitate crosslinking and method of using the membrane for fluid separation 有权交联聚酰亚胺膜，使用有机钛酸酯催化剂制造其以促进交联的方法以及使用该膜进行流体分离的方法公开(公告)号：US08337586B2
公开(公告)日：2012-12-25
申请号：US13489655
申请日：2012-06-06
IPC分类号： B01D53/22
CPC分类号： C08G73/1039 , B01D53/22 , B01D63/02 , B01D67/0093 , B01D69/145 , B01D71/64 , B01D2257/504 , B01D2323/30 , C08G73/1042 , C08G73/1067 , C08L79/08 , Y02C10/10 , Y02P20/152
摘要： A method of making a crosslinked polyimide membrane is described. A monoesterified membrane is formed from a monoesterified polyimide polymer. The monoesterified membrane is subjected to transesterification conditions to form a crosslinked membrane. The monoesterified membrane is incorporated with an organic titanate catalyst before or after formation of the monoesterified membrane. A crosslinked polyimide membrane made using the aforementioned method and a method of using the membrane to separate fluids in a fluid mixture, such as methane and carbon dioxide, are also disclosed.
摘要翻译： 描述制造交联聚酰亚胺膜的方法。 单酯化膜由单酯化聚酰亚胺聚合物形成。 对单酯化膜进行酯交换条件以形成交联膜。 单酯化膜在形成单酯化膜之前或之后与有机钛酸酯催化剂结合。 还公开了使用上述方法制备的交联聚酰亚胺膜和使用该膜分离诸如甲烷和二氧化碳的流体混合物中的流体的方法。
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2.发明申请公开(公告)号：US20120168154A1
公开(公告)日：2012-07-05
申请号：US13332205
申请日：2011-12-20
IPC分类号： E21B43/00
CPC分类号： E21B43/34 , B01D53/1468 , B01D53/229 , B01D2252/204 , B01D2256/24 , B01D2257/304 , B01D2257/504 , C10L3/103 , C10L3/104 , C10L2290/545 , C10L2290/548 , Y02C10/06 , Y02C10/10
摘要： A method and system for processing produced fluids from a subterranean reservoir is disclosed. The system comprises: (a) a separator for separating produced fluids from a subterranean reservoir into associated gases, water and crude oil, (b) a membrane which receives at least a portion of the associated gases containing the hydrogen sulfide and separates the gas into a permeate stream enriched in hydrogen sulfide and carbon dioxide and a retentate stream depleted in hydrogen sulfide and carbon dioxide; (c) an amine unit for removing carbon dioxide and hydrogen sulfide from the retentate stream; and (d) a sour gas injection unit for injecting at the permeate stream in an underground formation.
摘要翻译： 公开了一种从地下储层处理产生的流体的方法和系统。 该系统包括：（a）用于将产生的流体从地下储层分离成相关气体，水和原油的分离器，（b）接收至少一部分含有硫化氢的相关气体并将气体分离成 富含硫化氢和二氧化碳的渗透物流和贫化硫化氢和二氧化碳的滞留物流; （c）用于从滞留物流中除去二氧化碳和硫化氢的胺单元; 以及（d）用于在渗透流中注入地下地层的酸性气体注入单元。
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3.发明申请CROSSLINKED POLYIMIDE MEMBRANE, METHOD FOR MAKING THE SAME USING ORGANIC TITANATE CATALYSTS TO FACILITATE CROSSLINKING AND METHOD OF USING THE MEMBRANE FOR FLUID SEPARATION 有权交联聚酰亚胺膜，其使用有机钛酸盐催化剂制备其交联的方法，以及使用该膜进行流体分离的方法公开(公告)号：US20120241996A1
公开(公告)日：2012-09-27
申请号：US13489655
申请日：2012-06-06
CPC分类号： C08G73/1039 , B01D53/22 , B01D63/02 , B01D67/0093 , B01D69/145 , B01D71/64 , B01D2257/504 , B01D2323/30 , C08G73/1042 , C08G73/1067 , C08L79/08 , Y02C10/10 , Y02P20/152
摘要： A method of making a crosslinked polyimide membrane is described. A monoesterified membrane is formed from a monoesterified polyimide polymer. The monoesterified membrane is subjected to transesterification conditions to form a crosslinked membrane. The monoesterified membrane is incorporated with an organic titanate catalyst before or after formation of the monoesterified membrane. A crosslinked polyimide membrane made using the aforementioned method and a method of using the membrane to separate fluids in a fluid mixture, such as methane and carbon dioxide, are also disclosed.
摘要翻译： 描述制造交联聚酰亚胺膜的方法。 单酯化膜由单酯化聚酰亚胺聚合物形成。 对单酯化膜进行酯交换条件以形成交联膜。 单酯化膜在形成单酯化膜之前或之后与有机钛酸酯催化剂结合。 还公开了使用上述方法制备的交联聚酰亚胺膜和使用该膜分离诸如甲烷和二氧化碳的流体混合物中的流体的方法。
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4.发明申请CROSSLINKED POLYIMIDE MEMBRANE, METHOD FOR MAKING THE SAME USING ORGANIC TITANATE CATALYSTS TO FACILITATE CROSSLINKING AND METHOD OF USING THE MEMBRANE FOR FLUID SEPARATION 有权交联聚酰亚胺膜，其使用有机钛酸盐催化剂制备其交联的方法，以及使用该膜进行流体分离的方法公开(公告)号：US20090165645A1
公开(公告)日：2009-07-02
申请号：US11968080
申请日：2007-12-31
CPC分类号： C08G73/1039 , B01D53/22 , B01D63/02 , B01D67/0093 , B01D69/145 , B01D71/64 , B01D2257/504 , B01D2323/30 , C08G73/1042 , C08G73/1067 , C08L79/08 , Y02C10/10 , Y02P20/152
摘要： A method of making a crosslinked polyimide membrane is described. A monoesterified membrane is formed from a monoesterified polyimide polymer. The monoesterified membrane is subjected to transesterification conditions to form a crosslinked membrane. The monoesterified membrane is incorporated with an organic titanate catalyst before or after formation of the monoesterified membrane. A crosslinked polyimide membrane made using the aforementioned method and a method of using the membrane to separate fluids in a fluid mixture, such as methane and carbon dioxide, are also disclosed.
摘要翻译： 描述制造交联聚酰亚胺膜的方法。 单酯化膜由单酯化聚酰亚胺聚合物形成。 对单酯化膜进行酯交换条件以形成交联膜。 单酯化膜在形成单酯化膜之前或之后与有机钛酸酯催化剂结合。 还公开了使用上述方法制备的交联聚酰亚胺膜和使用该膜分离诸如甲烷和二氧化碳的流体混合物中的流体的方法。
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5.发明授权公开(公告)号：US08869890B2
公开(公告)日：2014-10-28
申请号：US13332205
申请日：2011-12-20
CPC分类号： E21B43/34 , B01D53/1468 , B01D53/229 , B01D2252/204 , B01D2256/24 , B01D2257/304 , B01D2257/504 , C10L3/103 , C10L3/104 , C10L2290/545 , C10L2290/548 , Y02C10/06 , Y02C10/10
摘要： A method and system for processing produced fluids from a subterranean reservoir is disclosed. The system comprises: (a) a separator for separating produced fluids from a subterranean reservoir into associated gases, water and crude oil, (b) a membrane which receives at least a portion of the associated gases containing the hydrogen sulfide and separates the gas into a permeate stream enriched in hydrogen sulfide and carbon dioxide and a retentate stream depleted in hydrogen sulfide and carbon dioxide; (c) an amine unit for removing carbon dioxide and hydrogen sulfide from the retentate stream; and (d) a sour gas injection unit for injecting at the permeate stream in an underground formation.
摘要翻译： 公开了一种从地下储层处理产生的流体的方法和系统。 该系统包括：（a）用于将产生的流体从地下储层分离成相关气体，水和原油的分离器，（b）接收至少一部分含有硫化氢的相关气体并将气体分离成 富含硫化氢和二氧化碳的渗透物流和贫化硫化氢和二氧化碳的滞留物流; （c）用于从滞留物流中除去二氧化碳和硫化氢的胺单元; 以及（d）用于在渗透流中注入地下地层的酸性气体注入单元。
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6.发明授权Crosslinked polyimide membrane, method for making the same using organic titanate catalysts to facilitate crosslinking and method of using the membrane for fluid separation 有权交联聚酰亚胺膜，使用有机钛酸酯催化剂制造其以促进交联的方法以及使用该膜进行流体分离的方法公开(公告)号：US08221531B2
公开(公告)日：2012-07-17
申请号：US11968080
申请日：2007-12-31
IPC分类号： B01D53/22
CPC分类号： C08G73/1039 , B01D53/22 , B01D63/02 , B01D67/0093 , B01D69/145 , B01D71/64 , B01D2257/504 , B01D2323/30 , C08G73/1042 , C08G73/1067 , C08L79/08 , Y02C10/10 , Y02P20/152
摘要： A method of making a crosslinked polyimide membrane is described. A monoesterified membrane is formed from a monoesterified polyimide polymer. The monoesterified membrane is subjected to transesterification conditions to form a crosslinked membrane. The monoesterified membrane is incorporated with an organic titanate catalyst before or after formation of the monoesterified membrane. A crosslinked polyimide membrane made using the aforementioned method and a method of using the membrane to separate fluids in a fluid mixture also are described.
摘要翻译： 描述制造交联聚酰亚胺膜的方法。 单酯化膜由单酯化聚酰亚胺聚合物形成。 对单酯化膜进行酯交换条件以形成交联膜。 单酯化膜在形成单酯化膜之前或之后与有机钛酸酯催化剂结合。 还描述了使用上述方法制备的交联聚酰亚胺膜和使用该膜分离流体混合物中的流体的方法。
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