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1.发明授权Corrosion control in acid gas removal equipment by the situ generation of polysulfide ions 有权酸性气体去除设备中的腐蚀控制由原位产生多硫化物离子公开(公告)号：US08916117B2
公开(公告)日：2014-12-23
申请号：US14097926
申请日：2013-12-05
Applicant: Gordon Bryce McGarvey , Robert J. Falkiner , David R. Slim , Bryan M. Knickerbocker
Inventor： Gordon Bryce McGarvey , Robert J. Falkiner , David R. Slim , Bryan M. Knickerbocker
IPC: B01D53/48 , B01D53/62 , C23F11/00 , B01D53/52 , B01D53/14 , B01D53/73 , B01D53/78 , C01B17/20 , C23F11/06
CPC classification number: B01D53/52 , B01D53/1468 , B01D53/73 , B01D53/78 , B01D2251/304 , B01D2251/604 , B01D2252/20426 , B01D2252/20484 , B01D2252/606 , B01D2257/408 , B01D2257/602 , C01B17/20 , C23F11/06
Abstract: A method for the reduction of corrosion in a treatment unit acid used for separating hydrogen sulfide from and acid gas stream using an alkaline absorption solution. Ions comprising the S2− and/or HS− ions formed by the absorption of the hydrogen sulfide in the absorbent solution are subjected to in situ electrochemical oxidization to form polysulfide ions which form a protective coating on the surfaces of the unit.
Abstract translation: 一种用于使用碱性吸收溶液从用于分离硫化氢和酸性气流的处理单元酸中降低腐蚀的方法。 包含由吸收剂溶液中的硫化氢吸收形成的S2-和/或HS-离子的离子进行原位电化学氧化，以形成在该单元表面上形成保护涂层的多硫化物离子。
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2.发明申请CORROSION CONTROL IN ACID GAS REMOVAL EQUIPMENT BY THE SITU GENERATION OF POLYSULFIDE IONS 有权酸性气体脱除设备的腐蚀控制由多晶硅离子的发生公开(公告)号：US20140093440A1
公开(公告)日：2014-04-03
申请号：US14097926
申请日：2013-12-05
Applicant: Gordon Bryce McGARVEY , Robert J. FALKINER , David R. SLIM , Bryan M. KNICKERBOCKER
Inventor： Gordon Bryce McGARVEY , Robert J. FALKINER , David R. SLIM , Bryan M. KNICKERBOCKER
IPC: B01D53/52
CPC classification number: B01D53/52 , B01D53/1468 , B01D53/73 , B01D53/78 , B01D2251/304 , B01D2251/604 , B01D2252/20426 , B01D2252/20484 , B01D2252/606 , B01D2257/408 , B01D2257/602 , C01B17/20 , C23F11/06
Abstract: A method for the reduction of corrosion in a treatment unit acid used for separating hydrogen sulfide from and acid gas stream using an alkaline absorption solution. Ions comprising the S2− and/or HS− ions formed by the absorption of the hydrogen sulfide in the absorbent solution are subjected to in situ electrochemical oxidization to form polysulfide ions which form a protective coating on the surfaces of the unit.
Abstract translation: 一种用于使用碱性吸收溶液从用于分离硫化氢和酸性气流的处理单元酸中降低腐蚀的方法。 包含由吸收剂溶液中的硫化氢吸收形成的S2-和/或HS-离子的离子进行原位电化学氧化，以形成在该单元表面上形成保护涂层的多硫化物离子。
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3.发明授权In situ generation of polysulfide ions using elemental sulfur for improved corrosion control, cyanide management, mercury management, arsine management and performance and reliability of acid gas removal equipment 有权使用元素硫原位生成多硫化物离子，以改善腐蚀控制，氰化物管理，汞管理，砷酸盐管理以及酸性气体去除设备的性能和可靠性公开(公告)号：US08668887B2
公开(公告)日：2014-03-11
申请号：US13568561
申请日：2012-08-07
Applicant: Gordon Bryce McGarvey , Robert J. Falkiner , David R. Slim , Bryan M. Knickerbocker
Inventor： Gordon Bryce McGarvey , Robert J. Falkiner , David R. Slim , Bryan M. Knickerbocker
CPC classification number: B01D53/1468 , B01D53/52 , B01D53/73 , B01D53/78 , B01D2251/304 , B01D2251/604 , B01D2252/20426 , B01D2252/20484 , B01D2252/606 , B01D2257/408 , B01D2257/602 , C01B17/20 , C01G13/00 , C01G28/008 , C23F11/06
Abstract: Methods and systems are provided for the in situ generation of polysulfide ions in a process stream including S2− and/or HS− ions. Methods and systems are also provided to ameliorate corrosion in a process stream containing an acid gas or a scrubbing agent solvent, and abate mercury and cyanide in process streams containing a scrubbing agent solvent.
Abstract translation: 提供了用于在包含S2-和/或HS-离子的工艺流中原位生成多硫化物离子的方法和系统。 还提供了方法和系统以改善含有酸性气体或洗涤剂溶剂的工艺流中的腐蚀，并且在含有洗涤剂溶剂的工艺流中减少汞和氰化物。
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公开(公告)号：US20140076776A1
公开(公告)日：2014-03-20
申请号：US14021028
申请日：2013-09-09
Applicant: Roger G. GAUGHAN , Robert T. PETERS , Timothy D. SUTER , Bryan M. KNICKERBOCKER
Inventor： Roger G. GAUGHAN , Robert T. PETERS , Timothy D. SUTER , Bryan M. KNICKERBOCKER
CPC classification number: C10L1/04 , C10G7/12 , C10G9/00 , C10G11/00 , C10G45/72 , C10G2300/30 , C10G2300/301 , C10G2400/08 , C10L2200/043 , C10L2270/04
Abstract: Methods are provided for qualifying jet fuel fractions that are derived at least in part from pre-refined crude oil sources. The methods allow for determination of the stability of a jet fuel product over time by using an accelerated aging test. The methods are beneficial for verifying the stability of a jet fuel fraction that includes a portion derived from a pre-refined crude oil.
Abstract translation: 提供了至少部分来自预精制原油来源的合格喷气燃料馏分的方法。 这些方法允许通过使用加速老化试验来确定喷气燃料产品随时间的稳定性。 该方法有助于验证包括源自预精制原油的部分的喷气燃料馏分的稳定性。
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公开(公告)号：US09418186B2
公开(公告)日：2016-08-16
申请号：US13895635
申请日：2013-05-16
Applicant: Narasimhan Sundaram , Bryan M Knickerbocker , Steven Wong
Inventor： Narasimhan Sundaram , Bryan M Knickerbocker , Steven Wong
CPC classification number: G06F17/5018 , C10G75/02 , F04C2270/0421 , G06F19/704
Abstract: Partition coefficients for solutes in solvent-water systems are estimated based on corresponding values for the octanol-water system. The estimation of the partition coefficient includes correction factors based on the nature of the solute and the solvent. Petroleum fractions are an example of a suitable solvent for which a partition coefficient can be estimated, although other types of solvents can be used in developing a model for use in the estimation.
Abstract translation: 溶剂 - 水体系中溶质的分配系数是根据辛醇 - 水体系的相应值估算的。 分配系数的估计包括基于溶质和溶剂性质的校正因子。 石油馏分是可以估计分配系数的合适溶剂的实例，尽管可以使用其它类型的溶剂来开发用于估计的模型。
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Patent Agency Ranking
公开(公告)号：US20150361353A1
公开(公告)日：2015-12-17
申请号：US14305468
申请日：2014-06-16
Applicant: Bryan M. Knickerbocker , Robert James Falkiner
Inventor： Bryan M. Knickerbocker , Robert James Falkiner
IPC: C10G29/04
Abstract: The mercury in crude oils is managed during the refining process to reduce its occurrence in refined petroleum products as well as in refinery emissions and wastes by converting the mercury, which may typically be present in the crude in elemental, ionic or combined organic (organomercury) forms, by operating the refinery on a blend of crudes comprising a mercury-containing crude of low sulfur content and a high sulfur crude. For optimal mercury control, the refinery should be operated in a high conversion regime, preferably with hydroprocessing (severe hydrotreating, hydrocracking) suitable for converting refractory, non-reactive sulfur compounds in the high sulfur crudes to more reactive forms including, for example, hydrogen sulfide, which will combine with the mercury present from the mercury-containing crude to form solid mercury sulfides which may be removed as solid waste by-products and disposed of in an environmentally acceptable manner.
Abstract translation: 在精炼过程中管理原油中的汞，以通过转化通常存在于元素，离子或组合有机（有机汞）中的原油中的汞来减少其在精炼石油产品中的发生以及炼油厂排放物和废物， 通过在炼油厂中混合包含低硫含量的含汞原油和高硫原油的原油混合物来形成。 为了实现最佳的汞控制，炼油厂应以高转化率运行，优选采用适于将高硫原油中的难熔，非反应性硫化合物转化为更具反应性的形式的加氢处理（严格加氢处理，加氢裂化），包括例如氢 硫化物，其将与来自含汞原油的汞结合形成固体汞硫化物，其可作为固体废物副产物除去并以环境可接受的方式处理。
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公开(公告)号：US09394497B2
公开(公告)日：2016-07-19
申请号：US14021028
申请日：2013-09-09
Applicant: Roger G. Gaughan , Robert T. Peters , Timothy D. Suter , Bryan M. Knickerbocker
Inventor： Roger G. Gaughan , Robert T. Peters , Timothy D. Suter , Bryan M. Knickerbocker
CPC classification number: C10L1/04 , C10G7/12 , C10G9/00 , C10G11/00 , C10G45/72 , C10G2300/30 , C10G2300/301 , C10G2400/08 , C10L2200/043 , C10L2270/04
Abstract: Methods are provided for qualifying jet fuel fractions that are derived at least in part from pre-refined crude oil sources. The methods allow for determination of the stability of a jet fuel product over time by using an accelerated aging test. The methods are beneficial for verifying the stability of a jet fuel fraction that includes a portion derived from a pre-refined crude oil.
Abstract translation: 提供了至少部分来自预精制原油来源的合格喷气燃料馏分的方法。 这些方法允许通过使用加速老化试验来确定喷气燃料产品随时间的稳定性。 该方法有助于验证包括源自预精制原油的部分的喷气燃料馏分的稳定性。
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公开(公告)号：US20130317793A1
公开(公告)日：2013-11-28
申请号：US13895635
申请日：2013-05-16
Applicant: Narasimhan SUNDARAM , Bryan M. KNICKERBOCKER , Steven WONG
Inventor： Narasimhan SUNDARAM , Bryan M. KNICKERBOCKER , Steven WONG
IPC: G06F17/50
CPC classification number: G06F17/5018 , C10G75/02 , F04C2270/0421 , G06F19/704
Abstract: Partition coefficients for solutes in solvent-water systems are estimated based on corresponding values for the octanol-water system. The estimation of the partition coefficient includes correction factors based on the nature of the solute and the solvent. Petroleum fractions are an example of a suitable solvent for which a partition coefficient can be estimated, although other types of solvents can be used in developing a model for use in the estimation.
Abstract translation: 溶剂 - 水体系中溶质的分配系数是根据辛醇 - 水体系的相应值估算的。 分配系数的估计包括基于溶质和溶剂性质的校正因子。 石油馏分是可以估计分配系数的合适溶剂的实例，尽管可以使用其它类型的溶剂来开发用于估计的模型。
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公开(公告)号：US09441172B2
公开(公告)日：2016-09-13
申请号：US14305468
申请日：2014-06-16
Applicant: Bryan M. Knickerbocker , Robert James Falkiner
Inventor： Bryan M. Knickerbocker , Robert James Falkiner
Abstract: The mercury in crude oils is managed during the refining process to reduce its occurrence in refined petroleum products as well as in refinery emissions and wastes by converting the mercury, which may typically be present in the crude in elemental, ionic or combined organic (organomercury) forms, by operating the refinery on a blend of crudes comprising a mercury-containing crude of low sulfur content and a high sulfur crude. For optimal mercury control, the refinery should be operated in a high conversion regime, preferably with hydroprocessing (severe hydrotreating, hydrocracking) suitable for converting refractory, non-reactive sulfur compounds in the high sulfur crudes to more reactive forms including, for example, hydrogen sulfide, which will combine with the mercury present from the mercury-containing crude to form solid mercury sulfides which may be removed as solid waste by-products and disposed of in an environmentally acceptable manner.
Abstract translation: 在精炼过程中管理原油中的汞，以通过转化通常存在于元素，离子或组合有机（有机汞）中的原油中的汞来减少其在精炼石油产品中的发生以及炼油厂排放物和废物， 通过在炼油厂中混合包含低硫含量的含汞原油和高硫原油的原油混合物来形成。 为了实现最佳的汞控制，炼油厂应以高转化率运行，优选采用适于将高硫原油中的难熔，非反应性硫化合物转化为更具反应性的形式的加氢处理（严格加氢处理，加氢裂化），包括例如氢 硫化物，其将与来自含汞原油的汞结合形成固体汞硫化物，其可作为固体废物副产物除去并以环境可接受的方式处理。
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10.发明申请IN SITU GENERATION OF POLYSULFIDE IONS USING ELEMENTAL SULFUR FOR IMPROVED CORROSION CONTROL, CYANIDE MANAGEMENT, MERCURY MANAGEMENT, ARSINE MANAGEMENT AND PERFORMANCE AND RELIABILITY OF ACID GAS REMOVAL EQUIPMENT 有权使用元素硫改善腐蚀控制，氰化物管理，汞管理，ARSINE管理以及酸性气体去除设备的性能和可靠性的多晶硅离子的生成公开(公告)号：US20140042362A1
公开(公告)日：2014-02-13
申请号：US13568561
申请日：2012-08-07
Applicant: Gordon Bryce McGARVEY , Robert J. FALKINER , David R. SLIM , Bryan M. KNICKERBOCKER
Inventor： Gordon Bryce McGARVEY , Robert J. FALKINER , David R. SLIM , Bryan M. KNICKERBOCKER
CPC classification number: B01D53/1468 , B01D53/52 , B01D53/73 , B01D53/78 , B01D2251/304 , B01D2251/604 , B01D2252/20426 , B01D2252/20484 , B01D2252/606 , B01D2257/408 , B01D2257/602 , C01B17/20 , C01G13/00 , C01G28/008 , C23F11/06
Abstract: Methods and systems are provided for the in situ generation of polysulfide ions in a process stream including S2− and/or HS− ions. Methods and systems are also provided to ameliorate corrosion in a process stream containing an acid gas or a scrubbing agent solvent, and abate mercury and cyanide in process streams containing a scrubbing agent solvent.
Abstract translation: 提供了用于在包含S2-和/或HS-离子的工艺流中原位生成多硫化物离子的方法和系统。 还提供了方法和系统以改善含有酸性气体或洗涤剂溶剂的工艺流中的腐蚀，并且在含有洗涤剂溶剂的工艺流中减少汞和氰化物。
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