公开(公告)号：US07867378B2

公开(公告)日：2011-01-11

申请号：US11958031

申请日：2007-12-17

申请人： Andrea de Rezende Pinho ,  Julio Amilcar Ramos Cabral ,  Luiz Fernando Leite

发明人： Andrea de Rezende Pinho ,  Julio Amilcar Ramos Cabral ,  Luiz Fernando Leite

IPC分类号： C10G51/02

CPC分类号： C10G11/05 ,  B01J29/06 ,  B01J29/084 ,  B01J29/40 ,  B01J29/80 ,  B01J2229/42 ,  C07C1/24 ,  C07C2521/12 ,  C07C2521/16 ,  C07C2529/80 ,  C10G2400/20 ,  Y02P20/52 ,  C07C11/04

摘要： A method is described for co-processing of ethanol and hydrocarbons from petroleum refining, which are introduced separately in two reaction zones of a reactor of a fluidized catalytic cracking unit. The process combines conversion of ethanol into ethene and conversion of hydrocarbons into other lighter hydrocarbon fractions, to produce ethene in quantities of 15 to 90 wt % in the fuel gas fraction obtained during the process.

摘要翻译： 描述了一种从石油精炼中共同处理乙醇和烃的方法，其分别在流化催化裂化装置的反应器的两个反应区中引入。 该方法将乙醇转化为乙烯，将烃转化为其他较轻的烃馏分，以在该方法中获得的燃料气体馏分中生产量为15至90重量％的乙烯。

公开(公告)号：US20090326293A1

公开(公告)日：2009-12-31

申请号：US12477352

申请日：2009-06-03

申请人： Jefferson Roberto GOMES ,  Julio Amilcar Ramos Cabral ,  Andrea de Rezende Pinho ,  Luis Fernando Soares de Azevedo

发明人： Jefferson Roberto GOMES ,  Julio Amilcar Ramos Cabral ,  Andrea de Rezende Pinho ,  Luis Fernando Soares de Azevedo

IPC分类号： C07C1/20

CPC分类号： C07C11/06 ,  C07C1/22 ,  C07C11/04 ,  C07C2521/04 ,  C07C2521/10 ,  C07C2521/12 ,  C07C2523/28 ,  C07C2523/30 ,  C07C2523/75 ,  C07C2523/755 ,  C10G2300/1014 ,  C10G2300/1018 ,  C10G2300/4018 ,  C10G2300/4025 ,  C10G2400/20 ,  Y02P20/52 ,  Y02P30/20 ,  C07C9/08

摘要： The process combines hydroconversion and catalytic cracking starting from a feed containing triglycerides, at concentrations of fatty acids above 85%, which maximizes the yields of light olefins, chiefly ethylene and propylene, while reducing the yield of gasoline, with conversion greater than 80 wt. %.

摘要翻译： 该方法结合加氢转化和催化裂解，从含有甘油三酸酯的进料开始，脂肪酸浓度高于85％，这使得轻质烯烃（主要是乙烯和丙烯）的产率最大化，同时降低汽油产率，转化率大于80wt。 ％。

公开(公告)号：US20080313955A1

公开(公告)日：2008-12-25

申请号：US12213296

申请日：2008-06-17

申请人： Mauro Silva ,  Andrea de Rezende Pinho ,  Wilson Kenzo Huziwara ,  Amilcar Pereira Da Silva Neto ,  Carlos Nagib Khalil ,  Julio Amilcar Ramos Cabral ,  Lucia Cristina Ferreira Leite ,  Luiz Carlos Casavechia ,  Raul de Carvalho Silva

发明人： Mauro Silva ,  Andrea de Rezende Pinho ,  Wilson Kenzo Huziwara ,  Amilcar Pereira Da Silva Neto ,  Carlos Nagib Khalil ,  Julio Amilcar Ramos Cabral ,  Lucia Cristina Ferreira Leite ,  Luiz Carlos Casavechia ,  Raul de Carvalho Silva

IPC分类号： C10L1/00

CPC分类号： C11C3/00 ,  C10G3/49 ,  C10G3/57 ,  C10G11/18 ,  C10G2300/1014 ,  C10G2300/1055 ,  C10G2300/1059 ,  C10G2300/307 ,  C10G2400/04 ,  Y02E50/13 ,  Y02P30/20

摘要： The present invention comprises a thermocatalytic cracking process for the production of diesel oil from a charge of vegetable origin made from seeds of oleaginous plants in refineries possessing at least two FCC reactors. At least -one of such reactors processes heavy gas oil or residue under conventional conditions whilst at least one of such reactors processes the charge of vegetable origin made from seeds of oleaginous plants under conditions suitable, for production of diesel oil. Said process employs the same catalyst utilised in the fluid catalytic cracking process which, simultaneously, processes a conventional charge.The diesel, or biodiesel, oil produced by means of said process is of superior quality having a cetane number exceeding 40 given that the cracking reactions occur at low temperatures and the products obtained are less oxidised and consequently purer than products obtained by means of existing technology.

摘要翻译： 本发明包括一种用于在具有至少两个FCC反应器的炼油厂中由含油植物的种子从植物来源产生柴油的热催化裂解方法。 至少有一个这样的反应器在常规条件下处理重质瓦斯油或残余物，而至少一个这样的反应器在适合用于生产柴油的条件下处理由含油植物的种子制成的植物来源。 所述方法使用与流化催化裂化方法相同的催化剂，其同时处理常规电荷。 通过所述方法生产的柴油或生物柴油具有十六烷值超过40的优异品质，因为在低温下发生裂解反应，所得产物的氧化较少，因此比通过现有技术获得的产物更纯净 。

公开(公告)号：US09216902B2

公开(公告)日：2015-12-22

申请号：US12585214

申请日：2009-09-08

申请人： Andrea de Rezende Pinho ,  Fabio Leal Mendes ,  Mauro Silva ,  Keiji Maeshiro ,  Antonio Wahib Bogossian Khalil ,  Julio Amilcar Ramos Cabral ,  Luis Fernando Soares de Azevedo ,  Daniel Santos de Albuquerque

发明人： Andrea de Rezende Pinho ,  Fabio Leal Mendes ,  Mauro Silva ,  Keiji Maeshiro ,  Antonio Wahib Bogossian Khalil ,  Julio Amilcar Ramos Cabral ,  Luis Fernando Soares de Azevedo ,  Daniel Santos de Albuquerque

IPC分类号： C01B3/36 ,  C01B3/32 ,  C01B3/44

CPC分类号： C01B3/323 ,  C01B3/44 ,  C01B2203/0233 ,  C01B2203/0283 ,  C01B2203/0811 ,  C01B2203/1005 ,  C01B2203/1041 ,  C01B2203/1047 ,  C01B2203/1052 ,  C01B2203/1058 ,  C01B2203/1064 ,  C01B2203/1076 ,  C01B2203/1217 ,  C01B2203/1229 ,  C01B2203/1247

摘要： The present invention relates to a method for the production of ethene, CO, and hydrogen in a reactor with a circulating fluidized bed with two independent sections, from feedstocks that contain hydrocarbons with at least 11 carbon atoms or from feedstocks with a high oxygen content, using a catalyst in particulate form. The method teaches that in one of the sections of the reactor, in the absence of oxygen, a catalyst containing a dehydrogenation metal promotes the cracking of the said feedstocks, facilitating the subsequent endothermic reactions. In the other section, the coke is burned with air and the heating of the catalyst is controlled, for the adjustment of the appropriate amount of energy that the heated catalyst will convey to the section in which the endothermic reactions take place. The total ethene yield of the process according to the present invention is approximately 20% by weight in relation to the feedstock.

摘要翻译： 本发明涉及一种在具有循环流化床的反应器中生产乙烯，CO和氢的方法，所述循环流化床具有两个独立的部分，所述循环流化床包含含有至少11个碳原子的烃的原料或具有高氧含量的原料， 使用颗粒形式的催化剂。 该方法教导了在反应器的一个部分中，在不存在氧的情况下，含有脱氢金属的催化剂促进所述原料的裂化，促进随后的吸热反应。 在另一部分中，焦炭用空气燃烧，并且控制催化剂的加热，以调节加热的催化剂将传递到发生吸热反应的部分的适当量的能量。 根据本发明的方法的总乙烯产率相对于原料为约20重量％。

公开(公告)号：US08231777B2

公开(公告)日：2012-07-31

申请号：US12213296

申请日：2008-06-17

申请人： Mauro Silva ,  Andrea de Rezende Pinho ,  Wilson Kenzo Huziwara ,  Amilcar Pereira da Silva Neto ,  Carlos Nagib Khalil ,  Julio Amilcar Ramos Cabral ,  Lúcia Cristina Ferreira Leite ,  Luiz Carlos Casavechia ,  Raul de Carvalho Silva

发明人： Mauro Silva ,  Andrea de Rezende Pinho ,  Wilson Kenzo Huziwara ,  Amilcar Pereira da Silva Neto ,  Carlos Nagib Khalil ,  Julio Amilcar Ramos Cabral ,  Lúcia Cristina Ferreira Leite ,  Luiz Carlos Casavechia ,  Raul de Carvalho Silva

IPC分类号： C10G47/02 ,  C10L1/08

CPC分类号： C11C3/00 ,  C10G3/49 ,  C10G3/57 ,  C10G11/18 ,  C10G2300/1014 ,  C10G2300/1055 ,  C10G2300/1059 ,  C10G2300/307 ,  C10G2400/04 ,  Y02E50/13 ,  Y02P30/20

摘要： The present invention comprises a thermocatalytic cracking process for the production of diesel oil from a charge of vegetable origin made from seeds of oleaginous plants in refineries possessing at least two FCC reactors. At least one of such reactors processes heavy gas oil or residue under conventional conditions while at least one of such reactors processes the charge of vegetable origin made from seeds of oleaginous plants under conditions suitable, for production of diesel oil. Said process employs the same catalyst utilized in the fluid catalytic cracking process which, simultaneously, processes a conventional charge.The diesel, or biodiesel, oil produced by means of said process is of superior quality having a cetane number exceeding 40 given that the cracking reactions occur at low temperatures and the products obtained are less oxidized and consequently purer than products obtained by means of existing technology.

摘要翻译： 本发明包括一种用于在具有至少两个FCC反应器的炼油厂中由含油植物的种子从植物来源产生柴油的热催化裂解方法。 这些反应器中的至少一个在常规条件下处理重质瓦斯油或残余物，而这些反应器中的至少一个在适于生产柴油的条件下处理由含油植物的种子制成的植物来源。 所述方法使用与流化催化裂化方法相同的催化剂，其同时处理常规电荷。 通过所述方法生产的柴油或生物柴油具有十六烷值超过40的优异品质，因为裂化反应在低温下发生，所得产物的氧化较少，因此比通过现有技术获得的产物更纯 。

公开(公告)号：US20150094511A1

公开(公告)日：2015-04-02

申请号：US14382477

申请日：2012-03-02

申请人： Raquel Bastianti ,  Lam Yiu Lau ,  Andrea de Rezende Pinho ,  Rosana Wasserman ,  Ivanilda Barboza do Espirito Santo

发明人： Raquel Bastianti ,  Lam Yiu Lau ,  Andrea de Rezende Pinho ,  Rosana Wasserman ,  Ivanilda Barboza do Espirito Santo

IPC分类号： C07C4/06 ,  B01J29/80

CPC分类号： C07C4/06 ,  B01J29/18 ,  B01J29/40 ,  B01J29/65 ,  B01J29/80 ,  C07C2529/85 ,  C10G11/05 ,  C10G11/18 ,  C10G2400/20

摘要： Additives for mixing into the base catalyst inventory of the fluid catalytic cracking (FCC) process units, so as to achieve a high selectivity of light olefins (ethylene and propylene), are described. Such additives comprise an FER zeolite and an MFI zeolite, the MFI zeolite preferably being zeolite ZSM-5. The mixture of the additive in a concentration greater than 2% w/w relative to the base catalyst of an FCC unit allows greater selectivity for light olefins, propylene and ethylene, while maintaining catalytic activity.

摘要翻译： 描述了用于混合到流化催化裂化（FCC）工艺单元的基础催化剂库存中的添加剂，以达到轻质烯烃（乙烯和丙烯）的高选择性。 这些添加剂包括FER沸石和MFI沸石，MFI沸石优选为沸石ZSM-5。 相对于FCC单元的碱催化剂，浓度大于2％w / w的添加剂的混合物允许对轻质烯烃，丙烯和乙烯的更高的选择性，同时保持催化活性。

公开(公告)号：US07507329B2

公开(公告)日：2009-03-24

申请号：US11076010

申请日：2005-03-10

申请人： Andrea de Rezende Pinho ,  Raquel Campos Cauby Coutinho ,  Mauri José Baldini Cardoso ,  Elizabeth Marques Moreira ,  Patricia Suemar Mello Duarte Da Cunha ,  Gabriele Poly Alt Pereira Naves

发明人： Andrea de Rezende Pinho ,  Raquel Campos Cauby Coutinho ,  Mauri José Baldini Cardoso ,  Elizabeth Marques Moreira ,  Patricia Suemar Mello Duarte Da Cunha ,  Gabriele Poly Alt Pereira Naves

IPC分类号： C10G32/00 ,  C10G32/02 ,  C10G32/04 ,  C10G31/00

CPC分类号： C10G32/02 ,  B01D17/02 ,  B01D17/042 ,  B01D17/06

摘要： A process for reducing the naphthenic acidity of petroleum oils or their fractions is described, said process comprising providing a hydrocarbon feed 103/203/303 having between 0.1 and 99 wt % of emulsified/dispersed water in oil, said feed containing salts and a content of naphthenic acids measured as TAN between 0.1 and 10 mg KOH/g oil; directing the said petroleum oil feed and emulsified/dispersed water towards an energy emitter device in the microwave range and submitting said feed 103/203/303 in liquid phase, under pressure between 0.7 and 4.5 MPa at temperatures between 50° C. and 350° C. to the microwave radiation, applied in the range of 1 mm to 30 cm to said feed so that the presence of salts, the applied temperature and the high dielectric constant of the water droplets make that the heat is absorbed on the spot by the water and heat said water preferentially to the oil, while the naphthenic compounds at the interface between the droplets and the oil catch said heat; effecting the decomposition of the carboxylic acids responsible for the naphthenic acidity in the petroleum feed at temperatures around 320° C. and generating CO2; separating with the aid of any known device 106/106′/112/117/208/208′/214/219/310/310′/316/321 any gas phase generated, water and oil; and recovering the hydrocarbon oil stream 108/113/119/210/215/221/312/317/323 having a reduced content in naphthenic acids. The process is designed to be applied to the reduction of naphthenic acids in feeds of petroleum oils and their fractions in the oil production step, in refineries or any industrial installation.

摘要翻译： 描述了降低石油或其馏分的环烷酸性的方法，所述方法包括提供具有0.1至99重量％的乳化/分散水在油中的所述烃进料103/203/303，所述进料含有盐和含量 以0.1至10mg KOH / g油测量的TAN的环烷酸; 将所述石油进料和乳化/分散的水引导到微波范围内的能量发射器装置，并将液体相中的所述进料103/203/303在压力为0.7-4.5MPa之间的温度下在50℃和350℃之间 C.到微波辐射，施加在所述进料的1mm至30cm的范围内，使得盐的存在，施加的温度和水滴的高介电常数使得热量被现场吸收 水和热将水优先转化为油，而在液滴和油之间的界面处的环烷烃化合物捕获所述热量; 在约320℃的温度下进行负责石油原料中环烷酸性的羧酸的分解并产生CO 2; 借助任何已知装置106/106'/ 214/219/310/310'/ 316/321进行分离，产生任何气相，水和油; 并回收具有降低的环烷酸含量的烃油流108/113/119/210/215/221/312/317/323。 该方法设计用于在石油生产步骤，炼油厂或任何工业装置中降低石油及其馏分的进料中的环烷酸。

公开(公告)号：US08513476B2

公开(公告)日：2013-08-20

申请号：US12477352

申请日：2009-06-03

申请人： Jefferson Roberto Gomes ,  Júlio Amílcar Ramos Cabral ,  Andrea de Rezende Pinho ,  Luis Fernando Soares de Azevedo

发明人： Jefferson Roberto Gomes ,  Júlio Amílcar Ramos Cabral ,  Andrea de Rezende Pinho ,  Luis Fernando Soares de Azevedo

IPC分类号： C07C4/06

CPC分类号： C07C11/06 ,  C07C1/22 ,  C07C11/04 ,  C07C2521/04 ,  C07C2521/10 ,  C07C2521/12 ,  C07C2523/28 ,  C07C2523/30 ,  C07C2523/75 ,  C07C2523/755 ,  C10G2300/1014 ,  C10G2300/1018 ,  C10G2300/4018 ,  C10G2300/4025 ,  C10G2400/20 ,  Y02P20/52 ,  Y02P30/20 ,  C07C9/08

摘要： The process combines hydroconversion and catalytic cracking starting from a feed containing triglycerides, at concentrations of fatty acids above 85%, which maximizes the yields of light olefins, chiefly ethylene and propylene, while reducing the yield of gasoline, with conversion greater than 80 wt. %.

摘要翻译： 该方法结合加氢转化和催化裂解，从含有甘油三酸酯的进料开始，脂肪酸浓度高于85％，这使得轻质烯烃（主要是乙烯和丙烯）的产率最大化，同时降低汽油产率，转化率大于80wt。 ％。

公开(公告)号：US08088274B2

公开(公告)日：2012-01-03

申请号：US11957949

申请日：2007-12-17

申请人： William Richard Gilbert ,  Emanuel Freire Sandes ,  Andrea de Rezende Pinho ,  Claudia Maria de Lacerda Alvarenga Baptista

发明人： William Richard Gilbert ,  Emanuel Freire Sandes ,  Andrea de Rezende Pinho ,  Claudia Maria de Lacerda Alvarenga Baptista

IPC分类号： C10G11/18

CPC分类号： C10G11/18 ,  C10G2300/1044 ,  C10G2300/1055 ,  C10G2300/107 ,  C10G2300/4081 ,  C10G2300/805 ,  C10G2400/20

摘要： A process is described for catalytic cracking of hydrocarbon feedstocks from petroleum refining which increases substantially the yields of light olefins. The process limits the extreme conditions to a first reaction section and introduces a stream of cooling fluid above the feedstock injection point so as to maintain a second reaction section under cracking conditions which produce light olefins propene and ethene, and inhibits reactions undesirable for the process.

摘要翻译： 描述了从石油精炼催化裂化烃原料的方法，其大大提高了轻质烯烃的产率。 该方法将极端条件限制到第一反应段，并将冷却流体流引入原料注入点上方，以便在产生轻质烯烃丙烯和乙烯的裂化条件下保持第二反应段，并抑制对该方法不期望的反应。

公开(公告)号：US20080179219A1

公开(公告)日：2008-07-31

申请号：US11957949

申请日：2007-12-17

申请人： William Richard GILBERT ,  Emanuel Freire Sandes ,  Andrea de Rezende Pinho ,  Claudia Maria de Lacerda Alvarenga Baptista

发明人： William Richard GILBERT ,  Emanuel Freire Sandes ,  Andrea de Rezende Pinho ,  Claudia Maria de Lacerda Alvarenga Baptista

IPC分类号： C10G11/05 ,  C10G11/00

CPC分类号： C10G11/18 ,  C10G2300/1044 ,  C10G2300/1055 ,  C10G2300/107 ,  C10G2300/4081 ,  C10G2300/805 ,  C10G2400/20

摘要： A process is described for catalytic cracking of hydrocarbon feedstocks from petroleum refining which increases substantially the yields of light olefins. The process limits the extreme conditions to a first reaction section and introduces a stream of cooling fluid above the feedstock injection point so as to maintain a second reaction section under cracking conditions which produce light olefins propene and ethene, and inhibits reactions undesirable for the process.

摘要翻译： 描述了从石油精炼催化裂化烃原料的方法，其大大提高了轻质烯烃的产率。 该方法将极端条件限制到第一反应段，并将冷却流体流引入原料注入点上方，以便在产生轻质烯烃丙烯和乙烯的裂化条件下保持第二反应段，并抑制对该方法不期望的反应。