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1.发明授权
公开(公告)号：US4125566A
公开(公告)日：1978-11-14
申请号：US825357
申请日：1977-08-17
IPC分类号： C10G11/18 , C10G29/00 , C10G29/20 , C10G45/40 , C10G45/58 , C10G45/60 , C10G45/62 , C10G50/00 , C10L1/06 , C07C1/04 , C10G37/10
CPC分类号： C10L1/06 , C10G45/40 , C10G50/00 , C10G2300/1022 , C10G2400/02 , Y10S208/95
摘要： This process applies to effluents from syntheses of the Fischer-Tropsch type; it comprises several treatments applied to the three cuts obtained from these effluents, i.e. a "light fraction", a "light oil" and a "decanted oil". These treatments comprise such steps as distillation, polymerization, alkylation, hydrotreatment, cracking-decarboxylation, isomerization and hydro reforming. The products are mainly gasoline, kerosene and gasoil.
摘要翻译： 该方法适用于费 - 托合成的废水; 它包括对从这些流出物获得的三个切片，即“轻馏分”，“轻油”和“倾析油”应用的几种处理。 这些处理包括蒸馏，聚合，烷基化，加氢处理，裂解脱羧，异构化和水力重整等步骤。 产品主要是汽油，煤油和油烟。
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2.发明授权New process for hydrogenating aromatic hydrocarbons on sulfur resistant catalysts 失效用于在耐硫催化剂上氢化芳烃的新方法
公开(公告)号：US3954601A
公开(公告)日：1976-05-04
申请号：US495428
申请日：1974-08-07
IPC分类号： C07C5/10 , B01J23/42 , B01J31/00 , B01J31/14 , B01J31/30 , B01J37/22 , C07C1/00 , C07C13/00 , C07C13/18 , C07C13/28 , C07C67/00 , C10G45/52 , C10G23/04
CPC分类号： C10G45/52 , B01J23/42 , B01J31/143 , B01J31/30 , B01J37/22 , B01J2231/646
摘要： Aromatic hydrocarbons are hydrogenated in the presence of a catalyst obtained by admixing an aluminous carrier with a group VIII noble metal compound and a reducing agent of the formula Al X.sub.y R.sub.3-y where y is 1, 3/2 or 2, X is halogen and R is a monovalent hydrocarbon radical.
摘要翻译： 芳族烃在通过将铝载体与VIII族贵金属化合物和式Al Xy R3-y的还原剂混合而获得的催化剂氢化，其中y为1,3 / 2或2，X为卤素， R是一价烃基。
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公开(公告)号：US4250056A
公开(公告)日：1981-02-10
申请号：US112260
申请日：1980-01-15
IPC分类号： C10G35/085 , B01J23/62 , B01J23/656 , B01J27/06 , B01J27/13 , C10G35/09 , B01J21/04 , B01J23/64 , B01J27/08
CPC分类号： B01J23/6567 , B01J27/06 , C10G35/09
摘要： Process for reforming hydrocarbons or producing aromatic hydrocarbons under severe operating conditions, in the presence of a catalyst comprising an alumina carrier and, expressed by weight with respect to alumina:(a) from 0.05 to 0.6% of platinum(b) from 0.01 to 2% of rhenium(c) from 0.05 to 3% of thallium or indium, and(d) from 0.1 to 10% of a halogen.
摘要翻译： 在严格的操作条件下，在包含氧化铝载体的催化剂存在下，以重量计相对于氧化铝的方法：（a）0.05至0.6％的铂（b），0.01至2 铼（c）的百分比为0.05〜3％的铊或铟，（d）为0.1〜10％的卤素。
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公开(公告)号：US4217205A
公开(公告)日：1980-08-12
申请号：US936966
申请日：1978-08-25
IPC分类号： B01J23/652 , B01J27/13 , C10G35/09 , C10G35/08
CPC分类号： B01J23/6527 , C10G35/09
摘要： Catalyst, particularly useful in catalytic reforming and for producing highly pure aromatic hydrocarbons, comprising an alumina carrier and containing, expressed in proportion of the weight of the alumina carrier:0.005 to 1% of platinum0.01 to 4% of gallium, indium or thallium0.01 to 2% of tungsten, and0.1 to 10% of halogen.
摘要翻译： 催化剂，特别适用于催化重整和生产高纯度芳族烃，包含氧化铝载体并含有以氧化铝载体重量比例表示的：0.005至1％的铂，0.01至4％的镓，铟或铊0.01 至2％的钨和0.1至10％的卤素。
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5.发明授权
公开(公告)号：US4239652A
公开(公告)日：1980-12-16
申请号：US53156
申请日：1979-06-29
摘要： Catalyst for a process of hydroreforming or aromatic hydrocarbon production, comprising an alumina carrier, at least one noble metal of the platinum family, antimony, a metal selected from gallium, indium and thallium and halogen, said catalyst being used in a series of successive reaction zones as a moving bed, transferred from one reaction zone to the next, from the last reaction zone to a regeneration zone and from the latter to the first reaction zone, said process being preferably conducted at a temperature from 510.degree. to 600.degree. C. and under a pressure from 1 to 18 kg/cm.sup.2.
摘要翻译： 用于加氢精制或芳烃生产方法的催化剂，包括氧化铝载体，至少一种铂族贵金属，锑，选自镓，铟和铊和卤素的金属，所述催化剂用于一系列连续反应 作为移动床的区域，从一个反应区转移到下一个反应区，从最后一个反应区转移到再生区，从后一个反应区转移到第一个反应区，所述方法优选在510-600℃的温度下进行。 并在1至18kg / cm2的压力下进行。
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公开(公告)号：US4214980A
公开(公告)日：1980-07-29
申请号：US858971
申请日：1977-12-09
IPC分类号： C10G35/085 , B01J23/62 , B01J23/656 , B01J27/06 , B01J27/13 , C10G35/09 , C07C35/08
CPC分类号： B01J23/6567 , B01J27/06 , C10G35/09
摘要： Process for reforming hydrocarbons or producing aromatic hydrocarbons under severe operating conditions, in the presence of a catalyst comprising an alumina carrier and, expressed by weight with respect to alumina:(a) from 0.05 to 0.6% of platinum(b) from 0.01 to 2% of rhenium(c) from 0.05 to 3% of thallium or indium, and(d) from 0.1 to 10% of a halogen.
摘要翻译： 在严格的操作条件下，在包含氧化铝载体的催化剂存在下，以重量计相对于氧化铝的方法：（a）0.05至0.6％的铂（b），0.01至2 铼（c）的百分比为0.05〜3％的铊或铟，（d）为0.1〜10％的卤素。
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7.发明授权Maintaining or increasing the isobutane content of a cut subjected to selective hydrogenolysis 失效保持或提高经过选择性氢解的切割的异丁烷含量
公开(公告)号：US4140621A
公开(公告)日：1979-02-20
申请号：US835076
申请日：1977-09-20
CPC分类号： C07C4/06 , C07C2521/04 , C07C2521/08 , C07C2523/46 , C10G2400/26
摘要： A saturated hydrocarbon charge containing both butane and isobutane is subjected to selective hydrogenolysis in the presence of a catalyst comprising a specific carrier and 0.1 - 10 % b.w. of rhodium. Butane is thus selectively converted to ethane and propane, while isobutane is preserved or formed and can be recovered from the reaction product.
摘要翻译： 在含有特定载体和0.1-10％b.w的催化剂存在下，将含有丁烷和异丁烷的饱和烃电荷进行选择性氢解。 的铑。 因此，丁烷选择性地转化为乙烷和丙烷，而异丁烷被保存或形成，并且可以从反应产物中回收。
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公开(公告)号：US4391701A
公开(公告)日：1983-07-05
申请号：US252675
申请日：1981-04-09
CPC分类号： C10L1/1824 , C07C29/1518 , C07C29/50 , C10G57/00 , Y10S208/95 , Y10T137/0329
摘要： The viscosity of heavy oils is reduced in order to facilitate pipe line transportation thereof. A fraction of the heavy oil is deasphalted in the presence of C.sub.5 -C.sub.7 hydrocarbons, a portion of the separated asphalt is converted to synthesis gas, at least a portion of said gas is used to manufacture an alcohol mixture including methanol and C.sub.2 to C.sub.10 alcohols, which mixture is admixed with the heavy oil before transportation thereof. This procedure is more beneficial to the transported heavy oil than the prior processes which do not comprise the conversion of the asphalt fraction of the heavy oil.
摘要翻译： 重油的粘度降低，以便于其管线输送。 一部分重油在C5-C7烃存在下脱沥青，一部分分离的沥青转化为合成气，所述气体的至少一部分用于制造包括甲醇和C2至C10醇的醇混合物 ，在运输之前将该混合物与重油混合。 该方法对于运输的重油比不包含重油沥青馏分转化的现有方法更有利。
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公开(公告)号：US4207169A
公开(公告)日：1980-06-10
申请号：US1653
申请日：1979-01-08
IPC分类号： C07C15/04 , B01J21/00 , B01J23/00 , B01J23/46 , B01J23/56 , B01J23/89 , B01J37/02 , C07B61/00 , C07C1/00 , C07C4/20 , C07C15/02 , C07C67/00 , C10G59/02 , C07C3/58 , B01J23/64 , C10G11/02 , C10G35/08
CPC分类号： C10G59/02 , B01J23/46 , B01J23/56 , B01J23/89 , B01J23/8946 , B01J37/0207 , C07C4/20 , C07C2521/04 , C07C2521/06 , C07C2523/04 , C07C2523/08 , C07C2523/12 , C07C2523/14 , C07C2523/20 , C07C2523/22 , C07C2523/26 , C07C2523/28 , C07C2523/30 , C07C2523/34 , C07C2523/36 , C07C2523/42 , C07C2523/44 , C07C2523/46 , C07C2523/745 , C07C2523/75 , C07C2523/755 , Y02P20/52
摘要： Catalytic process for steam dealkylation of a charge containing at least one alkyl aromatic hydrocarbon, such as a charge issued from effluents of units for catalytic reforming or for producing aromatic hydrocarbons, wherein the catalyst contains an alumina carrier, from 0.1 to 1% of rhodium, from 0.05 to 1% of TiO.sub.2 and optionally from 0.1 to 1% of ruthenium, palladium, iridium, platinum or osmium and/or from 0.01 to 5% of lithium, sodium, potassium, rubidium or cesium.
摘要翻译： 含有至少一种烷基芳族烃的电荷的蒸汽脱烷基化的催化方法，例如由用于催化重整的单元的流出物或用于生产芳烃的电荷产生的电荷，其中所述催化剂含有氧化铝载体，0.1至1％的铑， 钌，钯，铱，铂或锇的0.05至1％的TiO 2和任选的0.1至1％的锂和/或0.01至5％的锂，钠，钾，铷或铯。
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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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