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公开(公告)号：US20110184217A1
公开(公告)日：2011-07-28
申请号：US13078524
申请日：2011-04-01
Applicant: Christopher D. BLESSING , Scott H. BROWN , Tin-Tack Peter CHEUNG , David J. GLOVA , Daniel M. HASENBERG , Dennis L. HOLTERMANN , Gyanesh P. KHARE , Daniel B. KNORR, JR.
Inventor： Christopher D. BLESSING , Scott H. BROWN , Tin-Tack Peter CHEUNG , David J. GLOVA , Daniel M. HASENBERG , Dennis L. HOLTERMANN , Gyanesh P. KHARE , Daniel B. KNORR, JR.
IPC: C07C2/00
CPC classification number: C10G35/095 , C10G2300/4081 , C10G2400/30
Abstract: A hydrocarbon aromatization process comprising adding a nitrogenate, an oxygenate, or both to a hydrocarbon stream to produce an enhanced hydrocarbon stream, and contacting the enhanced hydrocarbon stream with an aromatization catalyst, thereby producing an aromatization reactor effluent comprising aromatic hydrocarbons, wherein the catalyst comprises a non-acidic zeolite support, a group VIII metal, and one or more halides. Also disclosed is a hydrocarbon aromatization process comprising monitoring the presence of an oxygenate, a nitrogenate, or both in an aromatization reactor, monitoring at least one process parameter that indicates the activity of the aromatization catalyst, modifying the amount of the oxygenate, the nitrogenate, or both in the aromatization reactor, thereby affecting the parameter.
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公开(公告)号：US08569555B2
公开(公告)日：2013-10-29
申请号：US13078521
申请日：2011-04-01
Applicant: Christopher D. Blessing , Scott H. Brown , Tin-Tack Peter Cheung , David J. Glova , Daniel M. Hasenberg , Dennis L. Holtermann , Gyanesh P. Khare , Daniel B. Knorr, Jr.
Inventor： Christopher D. Blessing , Scott H. Brown , Tin-Tack Peter Cheung , David J. Glova , Daniel M. Hasenberg , Dennis L. Holtermann , Gyanesh P. Khare , Daniel B. Knorr, Jr.
CPC classification number: C10G35/095 , C10G2300/4081 , C10G2400/30
Abstract: A hydrocarbon aromatization process comprising adding a nitrogenate, an oxygenate, or both to a hydrocarbon stream to produce an enhanced hydrocarbon stream, and contacting the enhanced hydrocarbon stream with an aromatization catalyst, thereby producing an aromatization reactor effluent comprising aromatic hydrocarbons, wherein the catalyst comprises a non-acidic zeolite support, a group VIII metal, and one or more halides. Also disclosed is a hydrocarbon aromatization process comprising monitoring the presence of an oxygenate, a nitrogenate, or both in an aromatization reactor, monitoring at least one process parameter that indicates the activity of the aromatization catalyst, modifying the amount of the oxygenate, the nitrogenate, or both in the aromatization reactor, thereby affecting the parameter.
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Patent Agency Ranking
公开(公告)号：US08535448B2
公开(公告)日：2013-09-17
申请号：US13180163
申请日：2011-07-11
Applicant: Dennis L. Holtermann , Tin-Tack Peter Cheung , Christopher D. Blessing , Lawrence E. Huff , Joseph Bergmeister, III , Robert L. Hise , Geoffrey E. Scanlon , David W. Dockter
Inventor： Dennis L. Holtermann , Tin-Tack Peter Cheung , Christopher D. Blessing , Lawrence E. Huff , Joseph Bergmeister, III , Robert L. Hise , Geoffrey E. Scanlon , David W. Dockter
Abstract: A method of removing a metal protective layer from a surface of a reactor component comprising treating the metal protective layer with one or more chemical removal agents to remove at least a portion of the metal protective layer from the reactor component. A method of removing a metal protective layer from a surface of a reactor component comprising treating the metal protective layer to remove the metal protective layer from the reactor component, and determining a thickness of the reactor component following treatment.
Abstract translation: 从反应器组件的表面去除金属保护层的方法，包括用一种或多种化学去除剂处理金属保护层以从反应器组分中去除金属保护层的至少一部分。 从反应器组件的表面除去金属保护层的方法，包括处理金属保护层以从反应器组分除去金属保护层，以及确定处理后反应器部件的厚度。
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公开(公告)号：US20110190559A1
公开(公告)日：2011-08-04
申请号：US13078521
申请日：2011-04-01
Applicant: Christopher D. BLESSING , Scott H. BROWN , Tin-Tack Peter CHEUNG , David J. GLOVA , Daniel M. HASENBERG , Dennis L. HOLTERMANN , Gyanesh P. KHARE , Daniel B. KNORR, JR.
Inventor： Christopher D. BLESSING , Scott H. BROWN , Tin-Tack Peter CHEUNG , David J. GLOVA , Daniel M. HASENBERG , Dennis L. HOLTERMANN , Gyanesh P. KHARE , Daniel B. KNORR, JR.
IPC: C07C2/42
CPC classification number: C10G35/095 , C10G2300/4081 , C10G2400/30
Abstract: A hydrocarbon aromatization process comprising adding a nitrogenate, an oxygenate, or both to a hydrocarbon stream to produce an enhanced hydrocarbon stream, and contacting the enhanced hydrocarbon stream with an aromatization catalyst, thereby producing an aromatization reactor effluent comprising aromatic hydrocarbons, wherein the catalyst comprises a non-acidic zeolite support, a group VIII metal, and one or more halides. Also disclosed is a hydrocarbon aromatization process comprising monitoring the presence of an oxygenate, a nitrogenate, or both in an aromatization reactor, monitoring at least one process parameter that indicates the activity of the aromatization catalyst, modifying the amount of the oxygenate, the nitrogenate, or both in the aromatization reactor, thereby affecting the parameter.
Abstract translation: 烃芳构化方法包括将氮化物，含氧化合物或二者加入到烃流中以产生增强的烃流，以及使增强的烃流与芳构化催化剂接触，从而产生包含芳族烃的芳构化反应器流出物，其中催化剂包含 非酸性沸石载体，VIII族金属和一种或多种卤化物。 还公开了一种烃芳构化方法，其包括在芳构化反应器中监测含氧物，氮酸盐或二者的存在，监测指示芳构化催化剂的活性的至少一个工艺参数，改变含氧化合物的量， 或二者在芳构化反应器中，从而影响参数。
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公开(公告)号：US07932425B2
公开(公告)日：2011-04-26
申请号：US11780693
申请日：2007-07-20
Applicant: Christopher D. Blessing , Scott H. Brown , Tin-Tack Peter Cheung , David J. Glova , Daniel M. Hasenberg , Dennis L. Holtermann , Gyanesh P. Khare , Daniel B. Knorr, Jr.
Inventor： Christopher D. Blessing , Scott H. Brown , Tin-Tack Peter Cheung , David J. Glova , Daniel M. Hasenberg , Dennis L. Holtermann , Gyanesh P. Khare , Daniel B. Knorr, Jr.
CPC classification number: C10G35/095 , C10G2300/4081 , C10G2400/30
Abstract: A hydrocarbon aromatization process comprising adding a nitrogenate, an oxygenate, or both to a hydrocarbon stream to produce an enhanced hydrocarbon stream, and contacting the enhanced hydrocarbon stream with an aromatization catalyst, thereby producing an aromatization reactor effluent comprising aromatic hydrocarbons, wherein the catalyst comprises a non-acidic zeolite support, a group VIII metal, and one or more halides. Also disclosed is a hydrocarbon aromatization process comprising monitoring the presence of an oxygenate, a nitrogenate, or both in an aromatization reactor, monitoring at least one process parameter that indicates the activity of the aromatization catalyst, modifying the amount of the oxygenate, the nitrogenate, or both in the aromatization reactor, thereby affecting the parameter.
Abstract translation: 烃芳构化方法包括将氮化物，含氧化合物或二者加入到烃流中以产生增强的烃流，以及使增强的烃流与芳构化催化剂接触，从而产生包含芳族烃的芳构化反应器流出物，其中催化剂包含 非酸性沸石载体，VIII族金属和一种或多种卤化物。 还公开了一种烃芳构化方法，其包括在芳构化反应器中监测含氧物，氮酸盐或二者的存在，监测指示芳构化催化剂的活性的至少一个工艺参数，改变含氧化合物的量， 或二者在芳构化反应器中，从而影响参数。
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公开(公告)号：US08362310B2
公开(公告)日：2013-01-29
申请号：US13078524
申请日：2011-04-01
Applicant: Christopher D. Blessing , Scott H. Brown , Tin-Tack Peter Cheung , David J. Glova , Daniel M. Hasenberg , Dennis L. Holtermann , Gyanesh P. Khare , Daniel B. Knorr, Jr.
Inventor： Christopher D. Blessing , Scott H. Brown , Tin-Tack Peter Cheung , David J. Glova , Daniel M. Hasenberg , Dennis L. Holtermann , Gyanesh P. Khare , Daniel B. Knorr, Jr.
CPC classification number: C10G35/095 , C10G2300/4081 , C10G2400/30
Abstract: A hydrocarbon aromatization process comprising adding a nitrogenate, an oxygenate, or both to a hydrocarbon stream to produce an enhanced hydrocarbon stream, and contacting the enhanced hydrocarbon stream with an aromatization catalyst, thereby producing an aromatization reactor effluent comprising aromatic hydrocarbons, wherein the catalyst comprises a non-acidic zeolite support, a group VIII metal, and one or more halides. Also disclosed is a hydrocarbon aromatization process comprising monitoring the presence of an oxygenate, a nitrogenate, or both in an aromatization reactor, monitoring at least one process parameter that indicates the activity of the aromatization catalyst, modifying the amount of the oxygenate, the nitrogenate, or both in the aromatization reactor, thereby affecting the parameter.
Abstract translation: 烃芳构化方法包括将氮化物，含氧化合物或二者加入到烃流中以产生增强的烃流，以及使增强的烃流与芳构化催化剂接触，从而产生包含芳族烃的芳构化反应器流出物，其中催化剂包含 非酸性沸石载体，VIII族金属和一种或多种卤化物。 还公开了一种烃芳构化方法，其包括在芳构化反应器中监测含氧物，氮酸盐或二者的存在，监测指示芳构化催化剂的活性的至少一个工艺参数，改变含氧化合物的量， 或二者在芳构化反应器中，从而影响参数。
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公开(公告)号：US20130014780A1
公开(公告)日：2013-01-17
申请号：US13180163
申请日：2011-07-11
Applicant: Dennis L. HOLTERMANN , Tin-Tack Peter CHEUNG , Christopher D. BLESSING , Lawrence E. HUFF , Joseph BERGMEISTER, III , Robert L. HISE , Geoffrey E. SCANLON , David W. Dockter
Inventor： Dennis L. HOLTERMANN , Tin-Tack Peter CHEUNG , Christopher D. BLESSING , Lawrence E. HUFF , Joseph BERGMEISTER, III , Robert L. HISE , Geoffrey E. SCANLON , David W. Dockter
Abstract: A method of removing a metal protective layer from a surface of a reactor component comprising treating the metal protective layer with one or more chemical removal agents to remove at least a portion of the metal protective layer from the reactor component. A method of removing a metal protective layer from a surface of a reactor component comprising treating the metal protective layer to remove the metal protective layer from the reactor component, and determining a thickness of the reactor component following treatment.
Abstract translation: 从反应器组件的表面去除金属保护层的方法，包括用一种或多种化学去除剂处理金属保护层以从反应器组分中去除金属保护层的至少一部分。 从反应器组件的表面除去金属保护层的方法，包括处理金属保护层以从反应器组分除去金属保护层，以及确定处理后反应器部件的厚度。
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