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公开(公告)号：US5015614A
公开(公告)日：1991-05-14
申请号：US375225
申请日：1989-07-03
Applicant: William C. Baird, Jr. , Ehsan I. Shoukry
Inventor： William C. Baird, Jr. , Ehsan I. Shoukry
IPC: B01J21/04 , B01J21/10 , B01J21/12 , B01J21/14 , B01J23/58 , B01J23/656 , C10G35/085 , C10G35/09
CPC classification number: B01J23/58 , B01J21/04 , B01J21/14 , B01J23/6567 , C10G35/085 , C10G35/09 , B01J21/10 , B01J21/12
Abstract: Disclosed is a catalyst support material comprised of alumina and a modifier comprised of about 100 to 500 wppm Si and at least 10 wppm of one or more alkaline earth metals selected from Ca, Mg, Ba, and Sr wherein the total amount of modifier does not exceed 5000 wppm.
Abstract translation: 公开了一种催化剂载体材料，其由氧化铝和由约100至500wppm Si和至少10wppm的一种或多种选自Ca，Mg，Ba和Sr的碱土金属组成的改性剂组成，其中改性剂的总量不为 超过5000wppm。
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公开(公告)号：US5013704A
公开(公告)日：1991-05-07
申请号：US375224
申请日：1989-07-03
Applicant: William C. Baird, Jr. , Ehsan I. Shoukry
Inventor： William C. Baird, Jr. , Ehsan I. Shoukry
IPC: B01J21/04 , B01J21/10 , B01J21/12 , B01J21/14 , B01J23/58 , B01J23/656 , C10G35/085 , C10G35/09
CPC classification number: B01J21/14 , B01J21/04 , B01J23/58 , B01J23/6567 , C10G35/085 , C10G35/09 , B01J21/10 , B01J21/12
Abstract: Disclosed is a catalyst for reforming gasoline boiling range naphthas which catalysts are comprised of Pt and Re on alumina and a modifier comprised of at least 100 to 500 wppm Si and 10 wppm of one or more alkaline earth metals selected from Ca, Mg, Ba, and Sr wherein the total amount of modifier does not exceed about 5000 wppm.
Abstract translation: 公开了用于重整汽油沸程石脑油的催化剂，其催化剂由氧化铝上的Pt和Re组成，以及由至少100至500wppm的Si和10wppm的一种或多种选自Ca，Mg，Ba， 和Sr，其中改性剂的总量不超过约5000wppm。
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公开(公告)号：US4966682A
公开(公告)日：1990-10-30
申请号：US375221
申请日：1989-07-03
Applicant: William C. Baird, Jr. , Ehsan I. Shoukry
Inventor： William C. Baird, Jr. , Ehsan I. Shoukry
IPC: B01J21/04 , B01J21/10 , B01J21/12 , B01J21/14 , B01J23/58 , B01J23/656 , C10G35/085 , C10G35/09
CPC classification number: B01J21/04 , B01J21/14 , B01J23/58 , B01J23/6567 , C10G35/085 , C10G35/09 , B01J21/10 , B01J21/12
Abstract: A process for reforming naphtha and straight run gasoline feeds by contacting the feed, and hydrogen, with a supported platinum catalyst on an alumina support modified with at least about 100 wppm Si and at least 10 wppm of one or more alkaline-earth metal selected from Ca, Mg, Ba, and Sr, wherein the total amount of modifier does not exceed about 5000 wppm.
Abstract translation: 通过使进料和氢与负载的铂催化剂接触在用至少约100wppm的Si和至少10wppm的一种或多种碱土金属改性的氧化铝载体上进行重整的方法，所述碱土金属选自 Ca，Mg，Ba和Sr，其中改性剂的总量不超过约5000wppm。
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公开(公告)号：US07612012B2
公开(公告)日：2009-11-03
申请号：US11234668
申请日：2005-09-22
Applicant: Garland B. Brignac , Michele S. Touvelle , William C. Baird, Jr.
Inventor： Garland B. Brignac , Michele S. Touvelle , William C. Baird, Jr.
IPC: B01J23/44
CPC classification number: C10G45/10 , B01J23/85 , B01J31/02 , B01J37/18 , B01J37/20 , C10G45/04 , C10G45/08 , C10G2400/02
Abstract: The hydrogenation activity of a heteroatom removal catalyst, having activity for both heteroatom removal and hydrogenation, is selectively suppressed by a treatment which comprises contacting the catalyst with (i) hydrogen, (ii) a selectively deactivating agent that suppresses the catalyst's hydrogenation activity, and (iii) a protective agent, such as CO, that preserves and protects the heteroatom removal activity during the treatment. This may be achieved in a reactor while it is on-line and removing heteroatoms from a hydrocarbon feed.
Abstract translation: 通过包括使催化剂与（i）氢，（ii）抑制催化剂的氢化活性的选择性钝化剂接触的处理，选择性地抑制具有除去杂原子和加氢两者的活性的杂原子除去催化剂的加氢活性，以及 （iii）在处理期间保留并保护杂原子除去活性的保护剂，例如CO。 这可以在反应器中实现，同时其在线并且从烃进料中除去杂原子。
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公开(公告)号：US06409913B1
公开(公告)日：2002-06-25
申请号：US09454371
申请日：1999-12-03
Applicant: Janet R. Clark , Michele S. Touvelle , Thomas R. Halbert , Bruce R. Cook , Garland B. Brignac , William C. Baird, Jr.
Inventor： Janet R. Clark , Michele S. Touvelle , Thomas R. Halbert , Bruce R. Cook , Garland B. Brignac , William C. Baird, Jr.
IPC: C10G2500
CPC classification number: B01J23/882 , B01J35/023 , B01J35/1061 , C10G45/08 , C10G2400/02
Abstract: Naphtha desulfurization with reduced product mercaptans is achieved by reacting a naphtha feed containing sulfur compounds and olefins with hydrogen in the presence of a hydrosesulfurization catalyst at reaction conditions including a temperature of from 290-425° C., a pressure of from 60-150 psig, and a hydrogen gas ratio of from 2000-4000 scf/b. It has been found that desulfurizing within these narrow conditions permits deep desulfurization with reduced mercaptan reversion, to produce a naphtha product with low total sulfur and low mercaptan sulfur levels.
Abstract translation: 具有还原产物硫醇的石脑油脱硫通过在含有290-425℃的温度，60-150psig的压力的反应条件下，在加氢硫化催化剂的存在下，使含硫化合物和烯烃的石脑油进料与氢气反应来实现 ，氢气比为2000-4000scf / b。 已经发现，在这些狭窄条件下脱硫可以通过减少硫醇反转进行深度脱硫，生产具有低总硫和低硫醇硫含量的石脑油产品。
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Patent Agency Ranking
6.发明授权公开(公告)号：US06221240B1
公开(公告)日：2001-04-24
申请号：US09326827
申请日：1999-06-07
Applicant: Darryl P. Klein , Michele S. Touvelle , Edward S. Ellis , Carl W. Hudson , Sylvain Hantzer , Jingguang Chen , David E. W. Vaughan , Michel Daage , James J. Schorfheide , William C. Baird, Jr. , Gary B. McVicker
Inventor： Darryl P. Klein , Michele S. Touvelle , Edward S. Ellis , Carl W. Hudson , Sylvain Hantzer , Jingguang Chen , David E. W. Vaughan , Michel Daage , James J. Schorfheide , William C. Baird, Jr. , Gary B. McVicker
IPC: C10G4500
CPC classification number: C10G25/003 , C10G45/10
Abstract: A process for the hydrodesulfurization (HDS) of multiple condensed ring heterocyclic organosulfur compounds present in petroleum and petrochemical streams and the saturation of aromatics over noble metal-containing catalysts under relatively mild conditions. The noble metal is selected from Pt, Pd, Ir, Rh and polymetallics thereof. The catalyst system also contains a hydrogen sulfide sorbent material.
Abstract translation: 存在于石油和石油化学物流中的多种稠环杂环有机硫化合物的加氢脱硫（HDS）和在相对温和的条件下含贵金属的催化剂的芳族化合物的饱和过程。 贵金属选自Pt，Pd，Ir，Rh及其多金属。 催化剂体系还含有硫化氢吸附剂材料。
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7.发明授权High activity, high yield tin modified platinum-iridium catalysts, and reforming process utilizing such catalysts 失效高活性，高含量的改性铂 - 铱催化剂，以及利用这种催化剂的改性方法
公开(公告)号：US5106809A
公开(公告)日：1992-04-21
申请号：US627528
申请日：1990-12-14
Applicant: William C. Baird, Jr. , George A. Swan, III , Joseph P. Boyle
Inventor： William C. Baird, Jr. , George A. Swan, III , Joseph P. Boyle
CPC classification number: C10G35/09 , B01J23/626
Abstract: Tin modified platinum-iridium catalysts provide high yields of C.sub.5 + liquid reformate in catalytic reforming, concurrent with high activity. In particular, the tin modified platinum-iridium catalysts are of unusually high selectivity, as contrasted with known iridium promoted platinum catalysts. The high selectivity is manifested in reforming a naphtha feed in a reactor charged to capacity with the catalyst, but particularly when used in the dehydrocyclization zone, or tail reactor of a series of reactors, while the lead reactors of the series contain a non tin-containing platinum catalyst, especially a platinum-iridium, or a platinum-rhenium catalyst. The tin modified platinum-iridium catalysts are also highly active, with only moderate loss in the high activity for which iridium stabilized platinum catalysts are known.
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公开(公告)号：US4966880A
公开(公告)日：1990-10-30
申请号：US375656
申请日：1989-07-03
Applicant: William C. Baird, Jr. , Kenneth L. Riley , George A. Swan, III
Inventor： William C. Baird, Jr. , Kenneth L. Riley , George A. Swan, III
CPC classification number: B01J23/626 , C10G35/09
Abstract: A catalyst for reforming gasoline boiling range naphthas which catalysts are comprised of Pt and Sn on alumina and a modifier comprised of about 100 to 500 wppm Si and at least 10 wppm of one or more alkaline earth metals selected from Ca, Mg, Ba, and Sr wherein the total amount of modifier does not exceed about 5000 wppm.
Abstract translation: 一种用于重整汽油沸点石脑油的催化剂，其催化剂由氧化铝上的Pt和Sn组成，改性剂由约100至500wppm的Si和至少10wppm的一种或多种选自Ca，Mg，Ba和 Sr，其中改性剂的总量不超过约5000wppm。
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公开(公告)号：US4966878A
公开(公告)日：1990-10-30
申请号：US375223
申请日：1989-07-03
Applicant: William C. Baird, Jr.
Inventor： William C. Baird, Jr.
IPC: B01J23/58 , B01J23/656 , B01J35/10 , C10G35/085 , C10G35/09
CPC classification number: C10G35/09 , B01J23/58 , B01J23/6567 , B01J35/002 , B01J35/0026 , B01J35/1014 , B01J35/1019 , B01J35/1038 , B01J35/1042 , B01J35/1061 , C10G35/085
Abstract: A reforming catalyst comprised of platinum and iridium agglomerated to exhibit a crystallinity of at least 50% as measured by x-ray, and an alumina support material modified with about 100 to 500 wppm of Si and at least 10 wppm of one or more alkaline earth metals selected from Ca, Mg, Ba, and Sr, wherein the total amount of modifier does not exceed about 5000 wppm.
Abstract translation: 由铂和铱组成的重整催化剂聚集，以通过X射线测量显示出至少50％的结晶度，以及用约100至500wppm的Si和至少10wppm的一种或多种碱土金属改性的氧化铝载体材料 选自Ca，Mg，Ba和Sr的金属，其中改性剂的总量不超过约5000wppm。
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公开(公告)号：US4424110A
公开(公告)日：1984-01-03
申请号：US345340
申请日：1982-02-03
Applicant: Roby Bearden, Jr. , William C. Baird, Jr. , Clyde L. Aldridge
Inventor： Roby Bearden, Jr. , William C. Baird, Jr. , Clyde L. Aldridge
CPC classification number: C10G1/086 , C10G1/083 , C10G2300/107
Abstract: Carbonaceous feeds such as hydrocarbonaceous oils and coal are hydroconverted in the presence of a combination of a hydrogen halide and a metal-containing catalyst produced in situ in the feed. The hydrogen halide is present in an amount to provide from about 0.1 to 20 moles of hydrogen halide per atom of the metal constituent of the catalyst to increase the activity of the catalyst.
Abstract translation: 碳氢化合物如碳氢化合物油和煤炭在原料在原料中生产的卤化氢和含金属催化剂的组合存在下进行加氢转化。 卤化氢的存在量为每原子催化剂金属组分约0.1至20摩尔卤化氢以增加催化剂的活性。
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