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公开(公告)号：US10301522B2
公开(公告)日：2019-05-28
申请号：US15405228
申请日：2017-01-12
发明人： Gong Chen , Juanita Cassidy , Jim L. Lane
摘要： The invention provides a method, composition, and system for inhibiting sulfide stress cracking of metal that is exposed to aqueous sulfide and aqueous acid, and optionally brine, where the composition comprises a thietane compound, a thiirane compound, or a combination thereof.
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公开(公告)号：US20160289537A1
公开(公告)日：2016-10-06
申请号：US14439032
申请日：2014-07-29
发明人： Gong Chen , Juanita Cassidy , Jim L. Lane
CPC分类号： C09K8/54 , C09K8/035 , C09K8/06 , C09K8/74 , C09K2208/32 , E21B21/062 , E21B43/25 , E21B43/26
摘要： The invention provides a method, composition, and system for inhibiting the corrosion of metal that is exposed to aqueous acid, where the composition comprises a thietane compound, a thiirane compound, or a combination thereof.
摘要翻译： 本发明提供了一种用于抑制暴露于含水酸的金属的腐蚀的方法，组合物和系统，其中组合物包含硫杂环丁烷化合物，硫杂环丁烷化合物或其组合。
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公开(公告)号：US20170247601A1
公开(公告)日：2017-08-31
申请号：US15507454
申请日：2014-10-16
发明人： Chen Gong , Juanita Cassidy , Jim L. Lane
CPC分类号： C09K8/54 , C09K8/532 , C09K8/74 , C09K2208/20 , E21B17/00 , E21B21/062 , E21B33/13 , E21B41/00 , E21B41/02
摘要： The invention provides a method, composition, and system for inhibiting sulfide stress cracking of metal that is exposed to aqueous sulfide and aqueous acid, and optionally brine, where the composition comprises cinnamaldehyde, benzaldehyde, lauryl alcohol ethoxylate (23 mol), and dimethylcocoalkylamine oxide.
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公开(公告)号：US20170233638A1
公开(公告)日：2017-08-17
申请号：US15502761
申请日：2014-09-15
摘要： The invention provides a method, composition, and system for inhibiting corrosion where the composition forms an acid-in-oil emulsion comprising hexamethylenetetramine, a corrosion inhibitor; and at least one emulsifier.
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公开(公告)号：US09587157B2
公开(公告)日：2017-03-07
申请号：US14777580
申请日：2014-07-30
发明人： Gong Chen , Juanita Cassidy , Jim L. Lane
IPC分类号： C09K8/584 , C09K8/52 , C09K8/28 , C09K8/02 , C09K8/00 , C09K8/035 , C09K8/54 , C09K8/74 , E21B17/00 , E21B41/00 , E21B21/06
CPC分类号： C09K8/00 , C09K8/035 , C09K8/54 , C09K8/74 , C09K2208/20 , C09K2208/22 , C09K2208/32 , E21B17/00 , E21B21/062 , E21B21/063 , E21B41/00 , E21B41/02
摘要： The invention provides a method, composition, and system for inhibiting sulfide stress cracking of metal that is exposed to aqueous sulfide and aqueous acid, and optionally brine, where the composition comprises a thietane compound, a thiirane compound, or a combination thereof.
摘要翻译： 本发明提供一种用于抑制金属硫化物应力开裂的方法，组合物和系统，该方法，组合物和组合物暴露于含水硫酸盐和含水酸和任选的盐水中，其中组合物包含硫杂环丁烷化合物，硫杂环丁烷化合物或其组合。
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公开(公告)号：US10479925B2
公开(公告)日：2019-11-19
申请号：US15502761
申请日：2014-09-15
摘要： The invention provides a method, composition, and system for inhibiting corrosion where the composition forms an acid-in-oil emulsion comprising hexamethylenetetramine, a corrosion inhibitor; and at least one emulsifier.
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公开(公告)号：US09657215B2
公开(公告)日：2017-05-23
申请号：US14439032
申请日：2014-07-29
发明人： Gong Chen , Juanita Cassidy , Jim L. Lane
IPC分类号： C09K8/584 , C09K8/52 , C09K8/28 , C09K8/02 , C09K8/54 , C09K8/035 , C09K8/74 , C09K8/06 , E21B21/06 , E21B43/25 , E21B43/26
CPC分类号： C09K8/54 , C09K8/035 , C09K8/06 , C09K8/74 , C09K2208/32 , E21B21/062 , E21B43/25 , E21B43/26
摘要： The invention provides a method, composition, and system for inhibiting the corrosion of metal that is exposed to aqueous acid, where the composition comprises a thietane compound, a thiirane compound, or a combination thereof.
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公开(公告)号：US20170121584A1
公开(公告)日：2017-05-04
申请号：US15405228
申请日：2017-01-12
发明人： Gong Chen , Juanita Cassidy , Jim L. Lane
CPC分类号： C09K8/00 , C09K8/035 , C09K8/54 , C09K8/74 , C09K2208/20 , C09K2208/22 , C09K2208/32 , E21B17/00 , E21B21/062 , E21B21/063 , E21B41/00 , E21B41/02
摘要： The invention provides a method, composition, and system for inhibiting sulfide stress cracking of metal that is exposed to aqueous sulfide and aqueous acid, and optionally brine, where the composition comprises a thietane compound, a thiirane compound, or a combination thereof.
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