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1. 发明申请

US20160115775A1 Entraining Hydrate Particles in a Gas Stream 审中-公开
标题翻译：夹带气体中的水合物颗粒
公开(公告)号：US20160115775A1
公开(公告)日：2016-04-28
申请号：US14845431
申请日：2015-09-04
申请人： Michael W. EATON , Douglas J. Turner
发明人： Michael W. EATON , Douglas J. Turner
IPC分类号： E21B43/36 , C10L3/10 , B01D51/10
CPC分类号： E21B43/36 , B01D51/10 , C10L3/106 , C10L3/107 , C10L2290/06 , E21B43/01 , F17D3/145
摘要： A method for entraining hydrate particles in a gas stream, including separating a raw gas stream into a bulk water stream and a partially dehydrated gas stream, chilling the partially dehydrated gas stream to form a chilled gas stream, combining the bulk water stream with the chilled gas stream to form a transport stream including the entrained hydrate particles, and flowing the transport stream to a facility.
摘要翻译：一种用于将气流中的水合物颗粒夹带的方法，包括将原料气流分离成主体水流和部分脱水的气流，冷却部分脱水的气流以形成冷却气流，将本体水流与冷却的气流以形成包括夹带的水合物颗粒的运输流，并将运输流流动到设施中。

2. 发明授权

US08746044B2 Methods using formate gels to condition a pipeline or portion thereof 失效
标题翻译：使用甲酸凝胶来调节管道或其部分的方法
公开(公告)号：US08746044B2
公开(公告)日：2014-06-10
申请号：US13347819
申请日：2012-01-11
申请人： Jack Curr , Brian Hallett , Alan Sweeney
发明人： Jack Curr , Brian Hallett , Alan Sweeney
IPC分类号： G01M3/02 , F17D1/05 , F17D3/14
CPC分类号： F16L55/26 , F17D1/05 , F17D3/14 , F17D3/145 , G01M3/02 , Y10T137/0402
摘要： A gelled composition for pipeline, flowline, pipeline jumper or flowline jumper dewatering or preventing ingress of seawater into open pipeline systems or components during tie-in operations of jumpers or additional pipe, valving, manifolds, subsea pipeline architecture or flow conduits operations is disclosed, where the composition includes a concentrated metal formate solution and a hydratable polymer. The gelled formate compositions have improved dewatering properties with 100% or 360 pipe coverage. The gelled formate compositions have can also be reused by breaking and reformulation.
摘要翻译：公开了用于管道，流线，管道跳线或流线跳线脱水或凝胶化的组合物，用于在跳线或附加管道，阀门，歧管，海底管道结构或流动管道操作的连接操作期间将海水进入开放管道系统或部件，其中组合物包括浓缩的金属甲酸盐溶液和可水合的聚合物。凝胶状甲酸盐组合物具有100％或360管道覆盖度的改善的脱水性能。凝胶状甲酸酯组合物也可以通过破碎和重新配制重复使用。

3. 发明授权

US08505362B2 Method for pipeline conditioning 失效
标题翻译：管道调节方法
公开(公告)号：US08505362B2
公开(公告)日：2013-08-13
申请号：US13295211
申请日：2011-11-14
申请人： Alan Sweeney , Brian Hallett
发明人： Alan Sweeney , Brian Hallett
IPC分类号： G01M3/02 , C23G3/04
CPC分类号： F17D3/145 , F17D1/05 , Y10T137/0318
摘要： Method for dewatering, pressure testing, hydrotreating, suppressing methane hydrate formation and suppressing solution freezing point in pipeline operations have been disclosed, where the solution used in the operations includes an effective amount of a metal formate salt. The metal formate salt solutions have a low viscosity, have a high density, have a low metals corrosivity, are non-volatile, have a low solubility in hydrocarbons, are readily biodegradable, have a low toxicity, are non-hazardous, have a low environmental impact, have a freezing point depression property forming water/formate eutectic point mixtures, and have a water-structuring and water activity modification property.
摘要翻译：已经公开了用于脱水，压力测试，加氢处理，抑制甲烷水合物形成和抑制管道操作中的溶液凝固点的方法，其中操作中使用的溶液包括有效量的金属甲酸盐。金属甲酸盐溶液具有低粘度，具有高密度，低金属腐蚀性，不挥发性，在烃中溶解度低，易生物降解，具有低毒性，无毒，低含量具有环境影响，具有形成水/甲酸共晶点混合物的凝固点抑制特性，具有水结构和水活性改性。

4. 发明授权

US08099997B2 Potassium formate gel designed for the prevention of water ingress and dewatering of pipelines or flowlines 失效
标题翻译：甲酸甲酯凝胶，用于防止管道或流线的进水和脱水
公开(公告)号：US08099997B2
公开(公告)日：2012-01-24
申请号：US12167645
申请日：2008-07-03
申请人： Jack Curr , Brian Hallett , Alan Sweeney
发明人： Jack Curr , Brian Hallett , Alan Sweeney
IPC分类号： G01M3/00 , B08B9/04
CPC分类号： F16L55/26 , F17D1/05 , F17D3/14 , F17D3/145 , G01M3/02 , Y10T137/0402
摘要： A gelled composition for pipeline, flowline, pipeline jumper or flowline jumper dewatering or preventing ingress of seawater into open pipeline systems or components during tie-in operations of jumpers or additional pipe, valving, manifolds, subsea pipeline architecture or flow conduits operations is disclosed, where the composition includes a concentrated metal formate solution and a hydratable polymer. The gelled formate compositions have improved dewatering properties with 100% or 360 pipe coverage. The gelled formate compositions have can also be reused by breaking and reformulation.
摘要翻译：公开了用于管道，流线，管道跳线或流线跳线脱水或凝胶化的组合物，用于在跳线或附加管道，阀门，歧管，海底管道结构或流动管道操作的连接操作期间将海水进入开放管道系统或部件，其中组合物包括浓缩的金属甲酸盐溶液和可水合的聚合物。凝胶状甲酸盐组合物具有100％或360管道覆盖度的改善的脱水性能。凝胶状甲酸酯组合物也可以通过破碎和重新配制重复使用。

5. 发明申请

US20100180952A1 CONTROLLED FORMATION OF HYDRATES 审中-公开
标题翻译：控制形成水合物
公开(公告)号：US20100180952A1
公开(公告)日：2010-07-22
申请号：US12377767
申请日：2007-08-21
申请人： Frédérique José Paul Christian Marie Ghislain Verhelst , Aris Twerda , Johannes Petrus Maria Smeulers , Marinus Carolus Adrianus Maria Peters , Stefan Philip Christiaan Belfroid , Wouter Schiferli
发明人： Frédérique José Paul Christian Marie Ghislain Verhelst , Aris Twerda , Johannes Petrus Maria Smeulers , Marinus Carolus Adrianus Maria Peters , Stefan Philip Christiaan Belfroid , Wouter Schiferli
IPC分类号： F17D1/00
CPC分类号： F17D3/145 , B01J19/0013 , B01J19/26 , B01J2219/00162 , B01J2219/00252 , C09K8/52 , C09K2208/22 , F17D1/05 , Y10T137/0324 , Y10T137/206
摘要： The invention relates to a method for reducing or avoiding deposition of a hydrocarbon hydrate on a surface that is in contact with a hydrocarbon flow which contains water, the method comprising controlling the nucleation of dry hydrocarbon hydrate crystals in the flow. The invention further relates to a method for transporting a hydrocarbon flow which contains a hydrocarbon hydrate and to a method for preparing a dry hydrocarbon hydrate.
摘要翻译：本发明涉及减少或避免烃水合物在与含有水的烃流相接触的表面上沉积的方法，该方法包括控制流中干烃水合物晶体的成核。本发明还涉及一种运输含烃水合物的烃流的方法和一种制备干烃水合物的方法。

6. 发明授权

US3870168A Assembly for preventing the escape of dust particles during a more or less flowing transfer of powdered material 失效
标题翻译：用于防止灰尘颗粒在粉碎材料的流动转移过程中逸出的装置
公开(公告)号：US3870168A
公开(公告)日：1975-03-11
申请号：US33730773
申请日：1973-03-02
申请人： KRISTIAN GERHARD JEBSEN
发明人： ARALT PER TYBRING
IPC分类号： B01D45/08 , B65G69/18 , F17D3/14 , F24F9/00 , A01F25/00
CPC分类号： F17D3/145 , B01D45/08 , B65G69/186 , F24F9/00
摘要： An assembly for preventing the escape of dust particles during a more or less flowing transfer of powdered and like material. A receiving means has an opening at its top edge sufficient to permit ready introduction and lowering down into the interior of the receiving means, as well as subsequent removal therefrom, of supply means for the material. A housing for emitting a jet of compressed air and a vacuum housing are arranged opposite each other and adjacent the top edge of the receiving means whereby an air jet carpet can be formed between said housings serving as a blocking layer to minimize the risk of the escape of clouds of dust particles during unloading of the powdered material.
摘要翻译：用于防止灰尘颗粒在粉状和类似材料的多次流动转移中逸出的组件。接收装置在其顶部边缘处具有足够的开口，足以允许准备引入并降低到接收装置的内部以及随后从其中移除用于材料的供应装置。用于发射压缩空气射流的壳体和真空壳体彼此相对布置并且靠近接收装置的顶部边缘，由此可以在所述用作阻挡层的壳体之间形成空气喷射毯，以最小化逃逸的风险在卸载粉末材料时，灰尘颗粒的云层。

7. 发明申请

US20120055237A1 COMPOSITION AND METHOD FOR PIPELINE CONDITIONING & FREEZING POINT SUPPRESSION 失效
标题翻译：用于管道调节和冷冻点抑制的组合物和方法
公开(公告)号：US20120055237A1
公开(公告)日：2012-03-08
申请号：US13295204
申请日：2011-11-14
申请人： Alan Sweeney , Brian Hallett
发明人： Alan Sweeney , Brian Hallett
IPC分类号： G01N7/00
CPC分类号： F17D3/145 , F17D1/05 , Y10T137/0318
摘要： Method for dewatering, pressure testing, hydrotreating, suppressing methane hydrate formation and suppressing solution freezing point in pipeline operations have been disclosed, where the solution used in the operations includes an effective amount of a metal formate salt. The metal formate salt solutions have a low viscosity, have a high density, have a low metals corrosivity, are non-volatile, have a low solubility in hydrocarbons, are readily biodegradable, have a low toxicity, are non-hazardous, have a low environmental impact, have a freezing point depression property forming water/formate eutectic point mixtures, and have a water-structuring and water activity modification property.
摘要翻译：已经公开了用于脱水，压力测试，加氢处理，抑制甲烷水合物形成和抑制管道操作中的溶液凝固点的方法，其中操作中使用的溶液包括有效量的金属甲酸盐。金属甲酸盐溶液具有低粘度，具有高密度，低金属腐蚀性，不挥发性，在烃中溶解度低，易生物降解，具有低毒性，无毒，低含量具有环境影响，具有形成水/甲酸共晶点混合物的凝固点抑制特性，具有水结构和水活性改性。

8. 发明授权

US08065905B2 Composition and method for pipeline conditioning and freezing point suppression 有权
标题翻译：管道调节和凝固点抑制的组成和方法
公开(公告)号：US08065905B2
公开(公告)日：2011-11-29
申请号：US11767384
申请日：2007-06-22
申请人： Alan Sweeney , Brian Hallett
发明人： Alan Sweeney , Brian Hallett
IPC分类号： G01M3/02
CPC分类号： F17D3/145 , F17D1/05 , Y10T137/0318
摘要： Method for dewatering, pressure testing, hydrotreating, suppressing methane hydrate formation and suppressing solution freezing point in pipeline operations have been disclosed, where the solution used in the operations includes an effective amount of a metal formate salt. The metal formate salt solutions have a low viscosity, have a high density, have a low metals corrosivity, are non-volatile, have a low solubility in hydrocarbons, are readily biodegradable, have a low toxicity, are non-hazardous, have a low environmental impact, have a freezing point depression property forming water/formate eutectic point mixtures, and have a water-structuring and water activity modification property.
摘要翻译：已经公开了用于脱水，压力测试，加氢处理，抑制甲烷水合物形成和抑制管道操作中的溶液凝固点的方法，其中操作中使用的溶液包括有效量的金属甲酸盐。金属甲酸盐溶液具有低粘度，具有高密度，低金属腐蚀性，不挥发性，在烃中溶解度低，易生物降解，具有低毒性，无毒，低含量具有环境影响，具有形成水/甲酸共晶点混合物的凝固点抑制特性，具有水结构和水活性改性。

9. 发明申请

US20100109886A1 RETROFIT APPARATUS AND METHOD FOR GAS LINE MOISTURE DETECTION AND REMOVAL 审中-公开
标题翻译：气体水分检测和去除的改进装置和方法
公开(公告)号：US20100109886A1
公开(公告)日：2010-05-06
申请号：US12612815
申请日：2009-11-05
申请人： EDDY KAFRY
发明人： EDDY KAFRY
IPC分类号： G08B21/00 , F16L55/18
CPC分类号： F17D3/145 , G01F23/0076 , G01F23/241
摘要： A method for retrofitting an existing natural gas line drainage point with a moisture detection capability includes inserting a conducting rod in a previously installed drainage pipe in the drainage point, where a lower extremity of the rod may be covered with an insulating material, exposing a section of the rod above the insulating material, where a lowest point of the section indicates a minimum level of moisture in the drainage point for which status reporting is required, attaching a diagnostic unit to both the drainage pipe and the conducting rod via electric leads, the unit including means to provide electric current and diagnose at least one of an electric short and an abrupt change in conductivity, and attaching means for transmitting an indication regarding a status for the drainage point.
摘要翻译：一种用于改进具有水分检测能力的现有天然气管线排水点的方法包括将导杆插入在排水点的预先安装的排水管中，其中杆的下端可以用绝缘材料覆盖，在该绝缘材料上方的杆的最低点表示需要状态报告的排水点中的最小水平水平，通过电引线将诊断单元连接到排水管和导杆上，单元包括提供电流并诊断导电性的电短路和突然变化中的至少一个的装置，以及用于发送关于排水点的状态的指示的附接装置。

10. 发明授权

US1932537A Method of and apparatus for gas distribution 失效
标题翻译：气体分配方法及装置
公开(公告)号：US1932537A
公开(公告)日：1933-10-31
申请号：US39647729
申请日：1929-10-01
申请人： KOPPERS CO DELAWARE
发明人： STRAIGHT HERBERT D
IPC分类号： F17D3/14
CPC分类号： F17D3/145

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