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1. 发明授权

US09644466B2 Method of recovering hydrocarbons within a subsurface formation using electric current 有权
公开(公告)号：US09644466B2
公开(公告)日：2017-05-09
申请号：US14884294
申请日：2015-10-15
申请人： William A. Symington , Erik H Clayton , Robert D. Kaminsky , Larry J Manak , James S. Burns
发明人： William A. Symington , Erik H Clayton , Robert D. Kaminsky , Larry J Manak , James S. Burns
IPC分类号： E21B43/24 , E21B43/26 , E21B36/04 , E21B47/00 , G01V3/02
CPC分类号： E21B43/2401 , E21B36/04 , E21B43/2405 , E21B43/26 , E21B47/00 , G01V3/02
摘要： A method of recovering hydrocarbons includes forming a first electrode by creating a first hydraulic fracture within the subsurface formation and pumping a first electrically conductive material into the first hydraulic fracture; forming a second electrode by creating a second hydraulic fracture within the subsurface formation and pumping a second electrically conductive material into the second hydraulic fracture; electrically connecting a first power transmitting mechanism to the first electrode; electrically connecting a second power transmitting mechanism to the second electrode; and heating the subsurface formation between the first electrode and the second electrode by transmitting an electrical current via the first power transmitting mechanism to the first electrode and via the second power transmitting mechanism to the second electrode and by flowing the electrical current from the first electrode to the second electrode. The electrical current substantially includes a frequency between 60 Hertz and 500 Kilohertz.

2. 发明授权

US4332719A Method and apparatus for isolating protein from glandless cottonseed 失效
标题翻译：从无籽棉籽中分离蛋白质的方法和装置
公开(公告)号：US4332719A
公开(公告)日：1982-06-01
申请号：US153100
申请日：1980-05-27
申请人： James T. Lawhon , Larry J. Manak
发明人： James T. Lawhon , Larry J. Manak
IPC分类号： A23J1/14
CPC分类号： A23J1/14
摘要： A storage protein isolate and a nonstorage protein concentrate are produced in a method where the nonstorage protein is extracted from an oilseed flour, such as cottonseed, using water. The pH of the nonstorage protein extract is then adjusted to about 4 to precipitate a nonstorage protein curd, leaving a nonstorage protein-containing whey. The nonstorage protein curd can then be passed through a spray dryer to produce the nonstorage protein concentrate. The residue from the original extraction step includes storage protein which is extracted in an alkali solution. After removing insoluble residues, the storage protein extract is intermixed with the nonstorage protein whey and subjected to filtration through a semipermeable membrane to produce the storage protein isolate.
摘要翻译：在使用水从油籽油中提取非储藏蛋白质如棉籽的方法中产生储存蛋白质分离物和非储藏蛋白浓缩物。然后将非存储蛋白质提取物的pH调节至约4以沉淀非定量蛋白质凝乳，留下含非含蛋白质的乳清。然后将非定量蛋白质凝乳通过喷雾干燥器以产生非存储蛋白质浓缩物。来自原始提取步骤的残留物包括在碱溶液中提取的储存蛋白质。去除不溶性残留物后，将储存蛋白质提取物与非存储蛋白质乳清混合，并通过半透膜过滤以产生储存蛋白分离物。

3. 发明申请

US20160145987A1 Method of Recovering Hydrocarbons Within a Subsurface Formation 审中-公开
标题翻译：在地下形成中回收碳氢化合物的方法
公开(公告)号：US20160145987A1
公开(公告)日：2016-05-26
申请号：US14884294
申请日：2015-10-15
申请人： William A. Symington , Erik H. Clayton , Robert D. Kaminsky , Larry J. Manak , James S. Burns
发明人： William A. Symington , Erik H. Clayton , Robert D. Kaminsky , Larry J. Manak , James S. Burns
IPC分类号： E21B43/24 , E21B47/00 , E21B43/26
CPC分类号： E21B43/2401 , E21B36/04 , E21B43/2405 , E21B43/26 , E21B47/00 , G01V3/02
摘要： A method of recovering hydrocarbons includes forming a first electrode by creating a first hydraulic fracture within the subsurface formation and pumping a first electrically conductive material into the first hydraulic fracture; forming a second electrode by creating a second hydraulic fracture within the subsurface formation and pumping a second electrically conductive material into the second hydraulic fracture; electrically connecting a first power transmitting mechanism to the first electrode; electrically connecting a second power transmitting mechanism to the second electrode; and heating the subsurface formation between the first electrode and the second electrode by transmitting an electrical current via the first power transmitting mechanism to the first electrode and via the second power transmitting mechanism to the second electrode and by flowing the electrical current from the first electrode to the second electrode. The electrical current substantially includes a frequency between 60 Hertz and 500 Kilohertz.
摘要翻译：回收烃的方法包括通过在地下地层内产生第一水力裂缝并将第一导电材料泵送到第一水力裂缝中来形成第一电极; 通过在所述地下地层内产生第二水力断裂并将第二导电材料泵送到所述第二水力断裂中来形成第二电极; 将第一动力传递机构电连接到所述第一电极; 将第二动力传递机构电连接到所述第二电极; 以及通过经由所述第一动力传递机构将电流传递到所述第一电极并且经由所述第二动力传递机构向所述第二电极传递电流并且将所述电流从所述第一电极流动到所述第一电极和所述第二电极之间，第二电极。电流基本上包括60赫兹和500千赫兹之间的频率。

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