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公开(公告)号：US06203695B1
公开(公告)日：2001-03-20
申请号：US09528197
申请日：2000-03-17
IPC分类号： C10G4500
CPC分类号： B01J37/0018 , B01J21/04 , B01J23/85 , B01J35/0026 , B01J35/023 , B01J35/1019 , B01J35/1061 , B01J35/108 , C10G45/04 , C10G45/08 , C10G49/02 , C10G49/04
摘要： A process for hydrotreating a hydrocarbon feed, comprising subjecting said feed to hydrotreating conditions in the presence of a catalyst comprising an essentially alumina-based extruded support, essentially constituted by a plurality of juxtaposed agglomerates, optionally at least one catalytic metal or a compound of a catalytic metal from group VIB (group 6 of the new periodic table notation) and/or optionally, at least one catalytic metal or a compound of a catalytic metal from group VIII (group 8, 9 and 10 of the new periodic table notation), in which the sum S of the group VIB and VIII metals, expressed as the oxides, is 0% to 50% by weight, and wherein each of these agglomerates is partly in the form of packs of flakes and partly in the form of needles, said needles being uniformly dispersed both about the packs of flakes and between the flakes, in which the alumina agglomerates are obtained by forming a starting alumina originating from rapid dehydration of hydrargillite and in which the amount of alumina from boehmite decomposition is 5% to 70% by weight.
摘要翻译： 一种用于加氢烃化进料的方法，包括在催化剂存在下使所述进料加氢处理，所述催化剂包含基本上由氧化铝为基础的挤出载体，所述催化剂基本上由多个并置的附聚物，任选的至少一种催化金属或 来自VIB族的催化金属（新周期表符号的第6族）和/或任选的至少一种催化金属或来自第VIII族的催化金属的化合物（新的周期表符号的第8,9和10族） 其中以氧化物表示的VIB族和VIII族金属的总和S为0重量％至50重量％，并且其中这些附聚物中的每一个部分为薄片包装形式，部分为针状， 所述针均匀地分散在薄片包装片和薄片之间，其中通过形成起始氧化铝，其中氧化铝附聚物通过形成来自hydrargite的快速脱水的起始氧化铝和 其中勃姆石分解的氧化铝的量为5重量％至70重量％。
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2.发明授权
公开(公告)号：US6043187A
公开(公告)日：2000-03-28
申请号：US94509
申请日：1998-06-10
IPC分类号： B01J23/24 , B01J21/04 , B01J23/28 , B01J23/652 , B01J23/755 , B01J23/85 , B01J23/88 , B01J35/10 , B01J37/00 , C10G45/04 , C10G45/08 , C10G45/10 , C10G49/02 , C10G49/04 , B01J23/00 , B01J20/00 , B01J23/56 , B01J23/70 , C01F7/02
CPC分类号： B01J37/0018 , B01J21/04 , B01J23/85 , B01J35/0026 , B01J35/023 , B01J35/1019 , B01J35/1061 , B01J35/108 , C10G45/04 , C10G45/08 , C10G49/02 , C10G49/04
摘要： The present invention relates to a catalyst comprising an extruded essentially alumina-based support, constituted by a plurality of juxtaposed agglomerates and partially in the form of packs of flakes and partially in the form of needles, and optionally comprising at least one catalytic metal or a compound of a catalytic metal from group VIB, and/or optionally at least one catalytic metal or compound of a catalytic metal from group VIII. The invention also relates to its use in a fixed bed reactor, for hydrorefining and hydroconverting hydrocarbon feeds.
摘要翻译： 本发明涉及一种催化剂，其包含挤出的基本上为氧化铝的载体，其由多个并置的附聚物构成，并且部分为片状包装形式，部分为针状，并任选地包含至少一种催化金属或 来自VIB族的催化金属的化合物和/或任选的至少一种催化金属或来自VIII族的催化金属的化合物。 本发明还涉及其在固定床反应器中的用途，用于加氢精制和加氢转化烃进料。
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公开(公告)号：US06132597A
公开(公告)日：2000-10-17
申请号：US95008
申请日：1998-06-10
IPC分类号： B01J23/88 , B01J21/04 , B01J23/28 , B01J23/85 , B01J23/883 , B01J35/10 , B01J37/00 , C10G45/04 , C10G45/08 , C10G49/04 , C10G45/06 , C10G47/02
CPC分类号： B01J23/883 , B01J21/04 , B01J23/28 , B01J35/1019 , B01J35/1042 , B01J35/1061 , B01J35/108 , B01J37/0009 , C10G2300/107
摘要： The present invention relates to the use of a catalyst comprising an extruded essentially alumina-based support, constituted by a plurality of juxtaposed agglomerates and partially in the form of packs of flakes and partially in the form of needles, and optionally comprising at least one catalytic metal or a compound of a catalytic metal from group VIB, and/or optionally at least one catalytic metal or compound of a catalytic metal from group VIII, in an ebullating bed process and for hydrorefining and hydroconverting hydrocarbon feeds.
摘要翻译： 本发明涉及催化剂的用途，该催化剂包括挤出的基本上为氧化铝的载体，其由多个并置的附聚物构成，并且部分为片状包装形式，部分为针状，并任选地包含至少一种催化剂 金属或来自组VIB的催化金属的化合物，和/或任选的至少一种催化金属或来自VIII族的催化金属的化合物，在沸腾床方法中，以及用于加氢精制和加氢转化烃进料。
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4.发明授权Process for sweetening petroleum cuts without regular addition of alkaline solution using a basic solid catalyst 失效使用碱性固体催化剂不经常地加入碱性溶液来甜化石油馏分的方法
公开(公告)号：US5591323A
公开(公告)日：1997-01-07
申请号：US474766
申请日：1995-06-07
IPC分类号： B01J21/16 , B01J27/26 , B01J29/06 , B01J37/00 , C10G25/00 , C10G27/10 , C10G27/00 , C10G27/04
CPC分类号： B01J21/16 , B01J27/26 , C10G27/10 , B01J37/0009
摘要： A process for sweetening a petroleum cut containing mercaptans, wherein said petroleum cut is subjected to oxidation conditions by being contacted with a porous catalyst, in the presence of air said process being characterised in that said catalyst comprises 10 to 98% by weight of at least one mineral solid phase constituted of an alkaline aluminosilicate with a Si/Al atomic ratio less than or equal to 5, 1 to 60% by weight of active carbon, 0.02 to 2% by weight of at least one metal chelate and 0 to 20% by weight of at least one organic or mineral binding agent, has a basicity determined according to the 2896 ASTM standard with 20 milligrams of potash per gram and a total BET surface area of 10 m.sup.2 g.sup.-1, and contains inside its pore structure a permanent aqueous phase representing 0.1 to 40% by weight of dry catalyst.
摘要翻译： 一种用于甜化含有硫醇的石油馏分的方法，其中所述石油馏分通过与多孔催化剂接触而经受氧化条件，在空气存在下，所述方法的特征在于所述催化剂至少包含10至98重量％ 一个矿物固相由Si / Al原子比小于或等于5,1-60重量％的活性炭，0.02-2重量％的至少一种金属螯合物和0-20重量％的碱性硅铝酸盐构成， 的至少一种有机或矿物结合剂，具有根据2896 ASTM标准确定的碱度，每克20mg的钾碱和10m 2 g -1的总BET表面积，并且在其孔结构内部含有永久性水性 相为干燥催化剂的0.1-40重量％。
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5.发明授权
公开(公告)号：US5112591A
公开(公告)日：1992-05-12
申请号：US656892
申请日：1991-02-19
申请人： Patrick Chaumette , Fabienne Le Peltier , Raymond F. Szymanski , Philippe Courty , Catherine Verdon
发明人： Patrick Chaumette , Fabienne Le Peltier , Raymond F. Szymanski , Philippe Courty , Catherine Verdon
IPC分类号： C01B3/32 , B01J23/80 , B01J37/03 , C07C29/153 , C07C29/154 , C07C31/02
CPC分类号： C07C29/154 , B01J23/80 , B01J37/03 , Y02P20/52
摘要： The present invention relates to a process for preparing a precursor of a catalyst containing copper, aluminum and zinc.This precursor is formed by the mixing of two ternary precursors, at different stages of their manufacturing, these two ternary precursors being different from one another in their metallic stoichiometry (atomic ratios between Cu, Zn and Al), in their crystallographic structure and in their elemental morphology.The catalyst obtained from this precursor can be used in particular for the synthesis of methanol.
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6.发明授权Multifunctional catalyst for treating exhaust fumes from internal combustion engines, containing uranium, at least one uranium promotor and at least one precious metal, and its preparation 失效用于处理含有铀，至少一种铀促进剂和至少一种贵金属的内燃机废气的多功能催化剂及其制备方法
公开(公告)号：US5051392A
公开(公告)日：1991-09-24
申请号：US527769
申请日：1990-05-24
申请人： Gil Mabilon , Daniel Durand , Philippe Courty , Michel Prigent
发明人： Gil Mabilon , Daniel Durand , Philippe Courty , Michel Prigent
CPC分类号： B01D53/945 , B01J23/58 , B01J23/63 , Y02T10/22
摘要： A multifunctional catalyst, a method of preparing the catalyst and the use of the catalyst in treating exhaust fumes from internal combustion engines are described. The catalyst includes a porous layer containing (weight %, dry):about 50 to about 99.7% of at least one refractory inorganic oxide,about 0.1 to about 25% of at least one uranium oxide,about 0.1 to about 35% of at least one oxide of at least one metal P selected from the group consisting of lithium, sodium, potassium, rubidium, cesium, beryllium, magnesium, calcium, strontium, barium, lanthanum, praseodymium, neodymium, gadolinium, and yttrium andabout 0.1 to 20% of a metal A selected from the group consisting of platinum, rhodium, palladium, ruthenium, iridium, and mixtures thereof.
摘要翻译： 描述了一种多功能催化剂，一种制备该催化剂的方法以及该催化剂在处理来自内燃机的废气中的用途。 催化剂包括含有（重量％，干）的多孔层：约50-约99.7％的至少一种耐火无机氧化物，约0.1至约25％的至少一种氧化铀，至少约0.1-约35％ 选自锂，钠，钾，铷，铯，铍，镁，钙，锶，钡，镧，镨，钕，钆和钇中的至少一种金属P的一种氧化物，以及约0.1至20％ 的选自铂，铑，钯，钌，铱的金属A及其混合物。
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7.发明授权
公开(公告)号：US5019547A
公开(公告)日：1991-05-28
申请号：US514059
申请日：1990-04-24
申请人： Patrick Chaumette , Fabienne Le Peltier , Raymond Szymanski , Philippe Courty , Catherine Verdon
发明人： Patrick Chaumette , Fabienne Le Peltier , Raymond Szymanski , Philippe Courty , Catherine Verdon
IPC分类号： C01B3/32 , B01J23/80 , B01J37/03 , C07C29/153 , C07C29/154 , C07C31/02
CPC分类号： C07C29/154 , B01J23/80 , B01J37/03 , Y02P20/52
摘要： The present invention relates to a process for preparing a precursor of a catalyst containing copper, aluminum and zinc.This precursor is formed by the mixing of two ternary precursors, at different stages of their manufacturing, these two ternary precursors being different from one another in their metallic stoichiometry (atomic ratios between Cu, Zn and Al), in their crystalographic structure and in their elemental morphology.The catalyst obtained from this precursor can be used in particular for the synthesis of methanol.
摘要翻译： 本发明涉及一种制备含有铜，铝和锌的催化剂前体的方法。 这种前体是通过混合两种三元前体在其制造的不同阶段形成的，这两种三元前体在其金属化学计量学（Cu，Zn和Al之间的原子比），它们的晶体结构和它们的结构中彼此不同 元素形态。 从该前体获得的催化剂可特别用于合成甲醇。
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8.发明授权Process for the production of hydrogen by catalytic reforming of methanol with water vapor 失效通过甲醇与水蒸气的催化重整生产氢气的方法
公开(公告)号：US4840783A
公开(公告)日：1989-06-20
申请号：US133843
申请日：1987-12-16
申请人： Dang Vu Quang , Michel Davidson , Daniel Durand , Philippe Courty
发明人： Dang Vu Quang , Michel Davidson , Daniel Durand , Philippe Courty
IPC分类号： B01J23/72 , B01J23/80 , B01J23/86 , B01J23/887 , C01B3/32
CPC分类号： B01J23/868 , B01J23/72 , B01J23/8873 , C01B3/323 , Y02P20/52
摘要： The invention relates to a process for the production of hydrogen by catalytic reforming of methanol with water vapor. A mixture of methanol, water and carbon dioxide is passed in contact with a catalyst, containing copper, in a fixed bed, in a catalytic zone, at a temperature comprised between 150.degree. and 400.degree. C., the molar ratio of the carbon dioxide to the methanol, at the entrance of the catalytic zone, being comprised between 0.001 and 0.2.
摘要翻译： 本发明涉及通过甲醇与水蒸气的催化重整来生产氢的方法。 将甲醇，水和二氧化碳的混合物在含有铜的催化剂中在固定床中在催化区中在150-400℃的温度下接触，二氧化碳的摩尔比 在催化区入口处的甲醇为0.001至0.2。
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公开(公告)号：US4277369A
公开(公告)日：1981-07-07
申请号：US98453
申请日：1979-11-29
申请人： Philippe Courty , Jean Miquel , Germain Martino , Alain Convers
发明人： Philippe Courty , Jean Miquel , Germain Martino , Alain Convers
IPC分类号： B01J23/96 , B01J27/00 , C07B61/00 , C07C1/00 , C07C4/20 , C07C15/04 , C07C67/00 , B01J21/20 , C07C4/18
CPC分类号： C07C4/20 , B01J23/96 , C07C2521/06 , C07C2523/04 , C07C2523/36 , C07C2523/40 , C07C2523/50 , C07C2523/52 , Y02P20/584
摘要： A catalyst for the steam dealkylation of aromatic hydrocarbons, comprising a carrier and 3 metals, is regenerated in the reaction zone containing the catalyst bed, after disconnection of said zone from the producing unit, by proceeding to the successive steps of: scavenging said zone with hydrogen and then with an inert gas, progressively replacing said inert gas by a gas containing molecular oxygen, burning the catalyst at a temperature lower than 650.degree. C. so as to calcine the carbon deposits of the catalyst, passing through the catalyst bed an air stream containing halogen to increase the halogen content of the catalyst, calcining by means of an air stream at a temperature of 300.degree.-600.degree. C. and purging with an inert gas before reconnecting said reaction zone to the producing unit.
摘要翻译： 包含载体和3种金属的芳烃的蒸汽脱烷基化催化剂在包含催化剂床的反应区中，在从所述生产单元断开所述区域之后，通过以下连续步骤进行再生：将所述区域与 氢气，然后用惰性气体逐渐用含有分子氧的气体代替所述惰性气体，在低于650℃的温度下燃烧催化剂，以便煅烧催化剂的碳沉积物，通过催化剂床空气 含有卤素的物流以增加催化剂的卤素含量，通过空气流在300-600℃的温度下煅烧，并在将所述反应区重新连接到生产单元之前用惰性气体吹扫。
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公开(公告)号：US20070151438A1
公开(公告)日：2007-07-05
申请号：US10587891
申请日：2003-06-03
申请人： Philippe Courty
发明人： Philippe Courty
IPC分类号： F41F5/00
摘要： The invention relates to an ergonomic body for a personal firearm comprising two horizontally-adjacent parallel barrels. Said body gives a particularly ergonomic grip thanks to the use of a central stock (1) under which three handles are arranged, a central handle (2) and a handle at each end. The front handle (3) has a triple role in shooting ergonomics, as common cocking lever for both barrels and integrated gun rest. The central handle (2) provides a rapid selection of the barrel thanks to a selector (16) placed beneath the trigger guard and an increase in the lazed shooting range by means of an ergonomic selector (64) operated by the shooter's thumb. The rear handle (4) combines the housing of two magazines (22 & 23) with the function as a butt. A telescopic bayonet (13) also provides a flame-catching function in the employed position. The body also comprises a recoil shock absorber on firing ammunition with high specific power, which functions using the propellant gases.
摘要翻译： 本发明涉及一种用于个人火器的符合人体工程学的本体，包括两个水平相邻的平行桶。 由于使用中央库存（1），其中布置有三个手柄，中央手柄（2）和每个端部的手柄，所述身体给出特别符合人体工程学的握柄。 前手柄（3）在拍摄人体工程学方面具有三重作用，作为两个桶和集成枪支的通用拨杆。 中央手柄（2）通过放置在扳机护罩下方的选择器（16）来提供枪管的快速选择，并且通过由射手拇指操作的符合人体工程学的选择器（64）来增加眩光射击范围。 后把手（4）将两个杂志（22和23）的外壳组合成具有臀部的功能。 伸缩式卡口（13）也在使用位置提供了一种吸火功能。 身体还包括一个反冲减震器，用于发射具有高比功率的弹药，其功能使用推进剂气体。
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