公开(公告)号：US20120067782A1

公开(公告)日：2012-03-22

申请号：US12886695

申请日：2010-09-21

申请人： Gregory KAPLAN ,  Larry John Karas

发明人： Gregory KAPLAN ,  Larry John Karas

IPC分类号： C10G29/22 ,  C09K3/00

CPC分类号： C10G75/00 ,  C10G29/22 ,  C10G2300/1033 ,  C10G2300/104 ,  C10G2300/1044 ,  C10G2300/1051 ,  C10G2300/1055 ,  C10G2300/1059 ,  C10G2300/1077 ,  C10G2300/207 ,  C10G2300/4075

摘要： A method for reducing the amount of hydrogen sulfide present in liquid hydrocarbon media while minimizing the amount of corrosion in processing equipment contacting the liquid hydrocarbon media. The method includes neutralizing a glyoxal solution and dispersing the neutralized glyoxal solution in the liquid hydrocarbon media. The neutralized glyoxal solution is dispersed within the liquid hydrocarbon media not more than 10 days after the glyoxal solution has been neutralized. A hydrogen sulfide scavenging composition and method for making are also provided.

摘要翻译： 存在于液体烃介质中的硫化氢的量的方法，同时最小化与液体烃介质接触的处理设备中的腐蚀的量。 该方法包括中和乙二醛溶液并将中和的乙二醛溶液分散在液体烃介质中。 在乙二醛溶液中和后不超过10天，将中和的乙二醛溶液分散在液体烃介质中。 还提供硫化氢清除组合物和制备方法。

公开(公告)号：US20120031811A1

公开(公告)日：2012-02-09

申请号：US12852984

申请日：2010-08-09

申请人： Timothy M. Cowan ,  Vedula K. Murty

发明人： Timothy M. Cowan ,  Vedula K. Murty

IPC分类号： C10G45/02 ,  B01J19/00 ,  C10G47/02

CPC分类号： C10G47/10 ,  C10G45/02 ,  C10G47/16 ,  C10G47/24 ,  C10G65/12 ,  C10G2300/1059 ,  C10G2300/1074 ,  C10G2300/1077 ,  C10G2300/20 ,  C10G2300/202 ,  C10G2300/301 ,  C10G2300/4006 ,  C10G2300/4018 ,  C10G2300/4037 ,  C10G2400/02 ,  C10G2400/04 ,  C10G2400/06 ,  C10G2400/08

摘要： A hydrocracking zone for the selective production of either a naphtha product stream or a middle distillate stream from a hydrocarbonaceous feedstock utilizing a fixed catalyst and varying the ammonia concentration level introduced to the hydrocracking zone. The ammonia can be obtained by the reaction of nitrogen in the hydrocarbonaceous feedstock in a hydrotreating reactor, or from an external ammonia source, where the ammonia concentration is controlled by a stripping zone which allows an ammonia concentration in the range of about 0 to about 50 wppm to be introduced into the hydrocracking zone to yield a naphtha stream and an ammonia concentration in the range of about 20 to about 200 wppm to be introduced into the hydrocracking zone to yield a middle distillate stream.

摘要翻译： 加氢裂化区，用于利用固定催化剂选择性地生产来自含烃原料的石脑油产物流或中间馏分物流，并改变引入加氢裂化区的氨浓度水平。 氨可以通过在加氢处理反应器或来自外部氨源的烃原料中的氮的反应获得，其中氨浓度由汽提区控制，其允许氨浓度在约0至约50的范围内 wppm引入加氢裂化区，得到石脑油流，氨浓度范围为约20〜约200wppm，引入加氢裂化区，得到中间馏分物流。

公开(公告)号：US20120006721A1

公开(公告)日：2012-01-12

申请号：US13138236

申请日：2010-01-21

申请人： Kazuya Nasuno

发明人： Kazuya Nasuno

IPC分类号： C10G65/00

CPC分类号： C10G45/58 ,  C10G45/72 ,  C10G65/04 ,  C10G2300/1022 ,  C10G2300/1059 ,  C10G2300/304 ,  C10G2400/06

摘要： There is provided an operation method of a middle distillate hydrotreating reactor which hydrotreats and hydroisomerizes a middle distillate including components of a boiling point range equivalent to gas oil among FT synthesis hydrocarbons synthesized by the Fisher-Tropsch synthesis reaction, the operation method comprising the steps of: bringing the middle distillate into contact with a catalyst to hydrotreat and hydroisomerize the middle distillate to produce hydrotreated middle distillate; measuring the cloud point of the hydrotreated middle distillate flowing out from the middle distillate hydrotreating reactor; and controlling the operating conditions of the middle distillate hydrotreating reactor so that the cloud point comes to a predetermined target value.

摘要翻译： 提供了一种中间馏分加氢处理反应器的操作方法，该方法包括在通过费 - 托合成反应合成的FT合成烃中加氢处理含有相当于瓦斯油的沸点范围的中间馏分的中间馏分，操作方法包括以下步骤： ：使中间馏分与催化剂接触以加氢处理和加氢异构化中间馏分产生加氢处理的中间馏分; 测量从中间馏分加氢处理反应器中流出的加氢处理的中间馏分的浊点; 并控制中间馏分加氢处理反应器的操作条件，使得浊点达到预定目标值。

公开(公告)号：US20120000820A1

公开(公告)日：2012-01-05

申请号：US13097776

申请日：2011-04-29

申请人： Jianhua YAO ,  Stephen L. PARROTT ,  Xiaochun XU ,  Dhananjay B. GHONASGI

发明人： Jianhua YAO ,  Stephen L. PARROTT ,  Xiaochun XU ,  Dhananjay B. GHONASGI

IPC分类号： C10G47/14 ,  C10G45/00 ,  C10G45/04 ,  C10G45/06 ,  C10L1/182 ,  C10G45/48 ,  C10G47/12 ,  C10G45/10 ,  C10L1/00 ,  C10L1/18 ,  C10G47/02 ,  C10G45/46

CPC分类号： C10G3/47 ,  C10G3/45 ,  C10G3/46 ,  C10G3/48 ,  C10G3/50 ,  C10G45/00 ,  C10G45/02 ,  C10G45/04 ,  C10G45/06 ,  C10G45/08 ,  C10G45/38 ,  C10G45/44 ,  C10G45/48 ,  C10G45/50 ,  C10G47/00 ,  C10G47/12 ,  C10G47/20 ,  C10G49/04 ,  C10G2300/1014 ,  C10G2300/1018 ,  C10G2300/1022 ,  C10G2300/104 ,  C10G2300/1044 ,  C10G2300/1051 ,  C10G2300/1055 ,  C10G2300/1059 ,  C10G2300/1074 ,  C10G2300/202 ,  C10G2300/70 ,  C10G2300/80 ,  Y02P30/20

摘要： This invention relates to a hydroprocessing process for the improvement of catalyst life. Such inventive process is carried out with intermittent or discontinuous addition of a co-feed stream when hydroprocessing petroleum based feedstock or an oxygen containing feedstock. More specifically, it has been found that intermittent or discontinuous addition of the co-feed stream such as carbon monoxide, carbon dioxide, or their precursors to the hydrogen stream can reduce the long term deactivation, extend the life and increase run length of a cobalt/molybdenum hydrotreating catalyst.

摘要翻译： 本发明涉及一种用于提高催化剂寿命的加氢处理方法。 当加氢处理基于石油的原料或含氧原料时，这种本发明的方法是以间歇或不连续的方式加入共进料流。 更具体地，已经发现，将氢气流中的一氧化碳，二氧化碳或其前体的共进料流间歇或不连续地加入可以减少长期的失活，延长寿命并增加钴的运行长度 /钼加氢处理催化剂。

公开(公告)号：US20110270004A1

公开(公告)日：2011-11-03

申请号：US13138082

申请日：2010-03-26

申请人： Shinichiro Yanagawa ,  Masahide Kobayashi ,  Yuko Aoki ,  Kazuaki Hayasaka

发明人： Shinichiro Yanagawa ,  Masahide Kobayashi ,  Yuko Aoki ,  Kazuaki Hayasaka

IPC分类号： C07C15/02 ,  B01J29/40 ,  B01J29/18 ,  B01J27/182

CPC分类号： C07C4/06 ,  B01J29/061 ,  B01J29/405 ,  B01J37/28 ,  B01J2229/37 ,  C07C2529/06 ,  C07C2529/40 ,  C07C2529/87 ,  C10G45/68 ,  C10G2300/1033 ,  C10G2300/1044 ,  C10G2300/1048 ,  C10G2300/1051 ,  C10G2300/1055 ,  C10G2300/1059 ,  C10G2300/301 ,  C10G2400/30

摘要： A catalyst for producing monocyclic aromatic hydrocarbons of 6 to 8 carbon number from a feedstock oil having a 10 volume % distillation temperature of at least 140° C. and an end point temperature of not more than 400° C., or a feedstock oil having a 10 volume % distillation temperature of at least 140° C. and a 90 volume % distillation temperature of not more than 360° C., wherein the catalyst contains a crystalline aluminosilicate, gallium and/or zinc, and phosphorus, and the amount of phosphorus supported on the crystalline aluminosilicate is within a range from 0.1 to 1.9% by mass based on the mass of the crystalline aluminosilicate; and a method for producing monocyclic aromatic hydrocarbons, the method involving bringing a feedstock oil having a 10 volume % distillation temperature of at least 140° C. and an end point temperature of not more than 400° C., or a feedstock oil having a 10 volume % distillation temperature of at least 140° C. and a 90 volume % distillation temperature of not more than 360° C., into contact with the above-mentioned catalyst for producing monocyclic aromatic hydrocarbons.

摘要翻译： 一种催化剂，用于从具有10体积％蒸馏温度至少为140℃，终点温度不高于400℃的原料油生产6至8个碳原子的单环芳族烃，或具有 至少140℃的10体积％蒸馏温度和不高于360℃的90体积％蒸馏温度，其中所述催化剂含有结晶硅铝酸盐，镓和/或锌和磷，以及 在结晶硅铝酸盐上负载的磷的含量相对于结晶性铝硅酸盐的质量为0.1〜1.9质量％ 和单环芳烃的制造方法，其特征在于，使具有10体积％馏出温度的原料油为至少140℃，终点温度为400℃以下的方法， 10体积％的蒸馏温度为至少140℃，90体积％蒸馏温度为不高于360℃，与上述用于制备单环芳烃的催化剂接触。

公开(公告)号：US20110139680A1

公开(公告)日：2011-06-16

申请号：US12635466

申请日：2009-12-10

申请人： Antoine Fournier ,  Jean Luc Nocca

发明人： Antoine Fournier ,  Jean Luc Nocca

IPC分类号： C10G47/00

CPC分类号： C10G49/007 ,  C10G49/16 ,  C10G65/12 ,  C10G2300/1044 ,  C10G2300/1051 ,  C10G2300/1055 ,  C10G2300/1059 ,  C10G2300/301 ,  C10G2300/4012 ,  C10G2300/4081 ,  C10G2300/42

摘要： The invention relates to the integration of a process for hydrotreatment of distillates (light and/or middle), that operates under a hydrogen partial pressure of 0.5 to 6.0 MPa, with a process for hydrotreatment/hydroconversion of middle and/or heavy distillates that operates at a hydrogen partial pressure that is at least 4.0 MPa higher than the hydrogen partial pressure of the process for hydrotreatment of distillates (light and/or middle). The integration resides in the use of the hydrogen-rich gas, obtained from the hydrotreatment/hydroconversion effluents, in the process for hydrotreatment of distillates (light and/or middle) and in the adjustment of the pressure level of this hydrogen-rich gas removed from the hydrotreatment/hydroconversion. This invention makes it possible to considerably reduce the net consumption of make-up hydrogen in the process for hydrotreatment of distillates (light and/or middle).

摘要翻译： 本发明涉及在0.5至6.0MPa的氢分压下运行的馏出物（轻质和/或中间）的加氢处理方法与用于中和/或重馏分的加氢处理/加氢转化的方法的整合 在氢分压比馏出物（轻和/或中）的加氢处理方法的氢分压高至少4.0MPa。 在加氢处理馏出物（轻和/或中）的过程中以及在去除了这种富氢气体的压力水平的调节中，使用从加氢处理/加氢转化废水获得的富氢气体的使用 来自加氢处理/加氢转化。 本发明使得在馏出物（轻质和/或中部）的加氢处理过程中，可以显着地减少补充氢的净消耗。

公开(公告)号：US07959794B2

公开(公告)日：2011-06-14

申请号：US10492368

申请日：2002-09-09

申请人： Renaud Galeazzi ,  Alain Dunet

发明人： Renaud Galeazzi ,  Alain Dunet

IPC分类号： C10G45/00 ,  C10G45/04 ,  C10G45/60

CPC分类号： C10G45/02 ,  C10G49/22 ,  C10G2300/1059 ,  C10G2300/1074 ,  C10G2300/202 ,  C10G2300/207 ,  C10G2300/301 ,  C10G2300/4081 ,  C10G2300/4093 ,  C10G2400/06

摘要： The invention concerns a facility and a process for hydrodesulphurizing gas oil or vacuum distillate comprising at least one hydrodesulphurization reaction section, at least one stripping section and at least one fractionation section in which the fractionation section comprises at least one fractionation column operated under moderate vacuum.

摘要翻译： 本发明涉及用于加氢脱硫瓦斯油或真空馏出物的设备和方法，其包括至少一个加氢脱硫反应段，至少一个汽提段和至少一个分馏段，其中分馏段包含至少一个在中等真空下运行的分馏塔。

公开(公告)号：US20110119994A1

公开(公告)日：2011-05-26

申请号：US12953182

申请日：2010-11-23

申请人： Johannes Antonius Hogendoorn ,  Sascha Reinier Aldegonda Kersten ,  Lavanya Meesala ,  Ferran De Miguel Mercader ,  Argi Joachim Antonio Moppi ,  Colin John Schaverien

发明人： Johannes Antonius Hogendoorn ,  Sascha Reinier Aldegonda Kersten ,  Lavanya Meesala ,  Ferran De Miguel Mercader ,  Argi Joachim Antonio Moppi ,  Colin John Schaverien

IPC分类号： C10L1/00

CPC分类号： C10G3/46 ,  C10G3/45 ,  C10G3/47 ,  C10G3/49 ,  C10G3/50 ,  C10G45/06 ,  C10G65/04 ,  C10G65/12 ,  C10G2300/1014 ,  C10G2300/1059 ,  C10G2300/202 ,  C10G2300/301 ,  Y02P30/20

摘要： A process for catalytic hydrotreatment of a pyrolysis oil derived from lignocelluloses is provided.

摘要翻译： 提供了一种由木质纤维素衍生的热解油的催化加氢处理方法。

公开(公告)号：US07938955B2

公开(公告)日：2011-05-10

申请号：US11793209

申请日：2005-12-21

申请人： Yasuhiro Araki ,  Katsuaki Ishida

发明人： Yasuhiro Araki ,  Katsuaki Ishida

IPC分类号： C10G45/04 ,  C07C7/12

CPC分类号： C10G25/00 ,  B01J23/88 ,  B01J23/882 ,  B01J23/883 ,  B01J35/0006 ,  C10G45/08 ,  C10G2300/1059 ,  C10G2300/202 ,  C10G2300/308 ,  C10G2400/06

摘要： Provided are a method for producing a super-low sulfur gas oil blending component or a super-low sulfur gas oil composition having a sulfur content of less than 5 mass ppm, under relatively mild conditions, without greatly increasing the hydrogen consumption and without remarkably decreasing the aromatic content; and a super-low sulfur gas oil composition having a sulfur content of less than 5 mass ppm which exhibits a high heating value, is excellent in fuel economy and output power, and is free from an adverse effect on a sealing rubber member or the like used in the fuel injection system and thus does not cause the leakage of a fuel. A method for producing a super-low sulfur gas oil blending component or a super-low sulfur gas oil composition having a sulfur content of less than 5 mass ppm is also disclosed.

摘要翻译： 提供一种在相对温和的条件下生产硫含量小于5质量ppm的超低硫油混合组分或超低硫油组合物的方法，而不会大大增加氢消耗并且不显着降低 芳香含量; 硫含量低于5质量ppm的超低硫磺油组合物，具有高的发热量，燃料经济性和输出功率优异，并且对密封橡胶构件等没有不利影响 在燃料喷射系统中使用，因此不会导致燃料泄漏。 还公开了一种硫含量小于5质量ppm的超低硫油混合组分或超低硫含硫油组合物的制备方法。

公开(公告)号：US20110034647A1

公开(公告)日：2011-02-10

申请号：US12745027

申请日：2008-11-20

申请人： Weijian Mo ,  George A. Hadjigeorge

发明人： Weijian Mo ,  George A. Hadjigeorge

IPC分类号： C07C4/06 ,  B01J8/00 ,  C08F2/00

CPC分类号： C10G11/18 ,  C10G2300/1059 ,  C10G2300/4081 ,  C10G2400/20 ,  C10G2400/22

摘要： A system comprising a riser reactor comprising a gas oil feedstock and a first catalyst under catalytic cracking conditions to yield a riser reactor product comprising a cracked gas oil product and a first used catalyst; an intermediate reactor comprising at least a portion of the cracked gas oil product, a raffinate stream, and a second catalyst under high severity conditions to yield a cracked intermediate product and a second used catalyst; and a recycle conduit to send at least a portion of the cracked gas oil product to the riser reactor.

摘要翻译： 一种包括提升管反应器的系统，其包括在催化裂化条件下的瓦斯油原料和第一催化剂，以产生包含裂化瓦斯油产物和第一使用催化剂的提升管反应器产物; 中间反应器，其在高苛刻度条件下包含至少一部分裂化瓦斯油产品，萃余液流和第二催化剂，以产生裂化的中间产物和第二使用的催化剂; 以及将至少一部分裂化瓦斯油产品送至提升管反应器的循环管道。