公开(公告)号：US11779908B2

公开(公告)日：2023-10-10

申请号：US17414209

申请日：2019-12-10

Applicant: IFP Energies nouvelles

Inventor： Elodie Devers

IPC: B01J27/28 ,  B01J21/04 ,  B01J27/19 ,  B01J38/02 ,  B01J38/12 ,  B01J38/62 ,  C10G45/08 ,  C10G47/12

CPC classification number: B01J27/285 ,  B01J21/04 ,  B01J27/19 ,  B01J38/02 ,  B01J38/12 ,  B01J38/62 ,  C10G45/08 ,  C10G47/12 ,  C10G2300/1059 ,  C10G2300/202 ,  C10G2300/706 ,  C10G2400/02

Abstract: The invention concerns a method for rejuvenating an at least partially used catalyst originating from a hydroprocessing and/or hydrocracking process, the at least partially used catalyst being derived from a fresh catalyst comprising at least one group VIII metal (in particular, Co), at least one group VIB metal (in particular, Mo), an oxide support, and optionally phosphorus, the method comprising the steps: ⋅a) regenerating the at least partially used catalyst in a gas stream containing oxygen at a temperature between 300° C. and 550° C. so as to obtain a regenerated catalyst, ⋅b) then placing the regenerated catalyst in contact with phosphoric acid and an organic acid, each having acidity constant pKa greater than 1.5, ⋅c) performing a drying step at a temperature less than 200° C. without subsequently calcining it, so as to obtain a rejuvenated catalyst.

公开(公告)号：US09683180B2

公开(公告)日：2017-06-20

申请号：US14554242

申请日：2014-11-26

Applicant: IFP ENERGIES NOUVELLES

Inventor： Magalie Roy-Auberger ,  Emmanuelle Guillon ,  Aline Grezaud

IPC: C10G65/02 ,  C10G65/04 ,  C10G45/08 ,  C10G65/12 ,  C10G69/04 ,  B01J37/02 ,  B01J27/19 ,  B01J35/00 ,  C10G65/00

CPC classification number: C10G65/04 ,  B01J27/19 ,  B01J35/002 ,  B01J37/0203 ,  B01J37/0207 ,  C10G45/08 ,  C10G65/12 ,  C10G69/04 ,  C10G2300/1074 ,  C10G2300/202

Abstract: A process for the hydrotreatment of a vacuum distillate type hydrocarbon feed containing nitrogen-containing compounds is described, comprising a first step in which the feed is brought into contact with a catalyst in its oxide form, then a second step in which the feed is brought into contact with a dried catalyst comprising at least one organic compound containing oxygen and/or nitrogen.

公开(公告)号：US20170120229A1

公开(公告)日：2017-05-04

申请号：US15318561

申请日：2015-06-09

Applicant: IFP Energies Nouvelles

Inventor： Malika BOUALLEG ,  Bertrand GUICHARD

IPC: B01J27/19 ,  C10G65/04 ,  B01J21/04 ,  B01J37/04 ,  B01J37/03 ,  B01J37/00 ,  B01J37/02 ,  B01J37/08 ,  C10G45/08 ,  B01J35/10

CPC classification number: B01J27/19 ,  B01J21/04 ,  B01J23/28 ,  B01J23/70 ,  B01J35/1019 ,  B01J35/1023 ,  B01J35/1028 ,  B01J35/1042 ,  B01J35/1047 ,  B01J35/1061 ,  B01J35/1071 ,  B01J35/1076 ,  B01J35/109 ,  B01J37/0063 ,  B01J37/009 ,  B01J37/0201 ,  B01J37/0236 ,  B01J37/031 ,  B01J37/036 ,  B01J37/04 ,  B01J37/08 ,  B01J37/10 ,  B01J37/20 ,  C01F7/34 ,  C01F7/441 ,  C10G45/08 ,  C10G45/14 ,  C10G45/18 ,  C10G65/04 ,  C10G2300/107 ,  C10G2300/1077 ,  C10G2300/202 ,  C10G2300/205

Abstract: A hydroconversion catalyst with a bimodal pore structure: an oxide matrix predominantly of calcined aluminium; a hydro-dehydrogenative active phase of at least one group VIII metal being at least partly commixed within the said oxide matrix mainly made up of calcined aluminium, an SBET specific surface greater than 100 m2/g, a mesoporous median diameter in volume between 12 and 25 nm inclusive, a macroporous median diameter in volume between 250 and 1500 nm inclusive, a mesoporous volume as measured by mercury intrusion porosimeter greater than or equal to 0.55 ml/g and a total measured pore volume by mercury porosimetry greater than or equal to 0.70 ml/g; a method for preparing a residue catalyst for hydroconversion/hydroprocessing by commixing the active phase with a particular alumina, the use of the catalyst in hydroproces sing, including hydroproces sing heavy feeds.

公开(公告)号：US09498772B2

公开(公告)日：2016-11-22

申请号：US14091137

申请日：2013-11-26

Applicant: Saudi Arabian Oil Company

Inventor： Miao Sun ,  Wei Xu

IPC: C10L10/10 ,  C10L1/04 ,  C07C2/18 ,  C07C2/14 ,  B01J27/19

CPC classification number: B01J27/19 ,  B01J2523/00 ,  C07C2/14 ,  C07C2/18 ,  C07C2523/04 ,  C07C2523/28 ,  C07C2527/19 ,  C10L1/04 ,  C10L10/10 ,  C10L2200/0423 ,  C10L2200/043 ,  C10L2200/0438 ,  C10L2200/0446 ,  C10L2270/023 ,  C10L2270/026 ,  C10L2270/04 ,  C07C9/16 ,  B01J2523/15 ,  B01J2523/51 ,  B01J2523/68

Abstract: The present invention relates to unsupported metal (e.g., cesium) substituted heteropolyacid catalyst compositions useful for the production of butene dimers and/or oligomers from a mixed butenes feed, in which, under mild conditions, all isomers of mixed butenes produce highly branched C8 and C8+ olefins.

Abstract translation: 本发明涉及用于从混合丁烯进料生产丁烯二聚体和/或低聚物的无载体金属（例如铯）取代的杂多酸催化剂组合物，其中在温和条件下，混合丁烯的所有异构体产生高度支化的C8和 C8 +烯烃。

公开(公告)号：US09376636B2

公开(公告)日：2016-06-28

申请号：US13995800

申请日：2011-12-15

Applicant: Karin Marchand ,  Elodie Devers ,  Alexandra Chaumonnot ,  Audrey Bonduelle ,  Veronique Dufaud ,  Frederic Lefebvre ,  Manuela Bader ,  Susana Lopes Silva

Inventor： Karin Marchand ,  Elodie Devers ,  Alexandra Chaumonnot ,  Audrey Bonduelle ,  Veronique Dufaud ,  Frederic Lefebvre ,  Manuela Bader ,  Susana Lopes Silva

IPC: C10G45/04 ,  B01J27/186 ,  B01J27/188 ,  B01J27/19 ,  C10G45/10 ,  B01J29/03 ,  B01J35/00 ,  B01J35/10 ,  B01J37/03 ,  B01J37/10 ,  B01J37/20 ,  C10G45/06 ,  B01J27/195 ,  B01J27/198

CPC classification number: C10G45/10 ,  B01J27/186 ,  B01J27/188 ,  B01J27/19 ,  B01J29/0333 ,  B01J29/0341 ,  B01J35/002 ,  B01J35/1019 ,  B01J35/1042 ,  B01J35/1057 ,  B01J35/1061 ,  B01J37/033 ,  B01J37/10 ,  B01J37/20 ,  B01J2229/20 ,  C10G45/04 ,  C10G45/06 ,  C10G2300/104 ,  C10G2300/1044 ,  C10G2300/202 ,  C10G2300/4018 ,  C10G2400/02

Abstract: A process of hydrodesulphuration of at least one gasoline cut implementing a catalyst comprising, in its oxide form, at least one metal from group VIB and/or at least one metal from group VIII of the periodic table, present in the form of at least one polyoxometalate of the formula (HhXxMmOy)q−, wherein X is an element selected from phosphorus, silicon, boron, nickel and cobalt, M is one or more element(s) selected from molybdenum, tungsten, nickel and cobalt, h is an integer from 0-12, x is an integer from 0-4, m is an integer 5, 6, 7, 8, 9, 10, 11, 12 and/or 18, y is an integer of 17-72 and q is an integer of 1-20, the polyoxometalates being present within a mesostructured silicon oxide matrix having a pore size of 1.5-50 nm and having amorphous walls of thickness 1-30 nm, the catalyst being sulphured before use in the process.

Abstract translation: 至少一种汽油切割加氢脱硫的方法，其实施催化剂，其以其氧化物形式包含至少一种以至少一种形式存在的来自VIB族组分和/或至少一种来自元素周期表Ⅷ族的金属的金属 式（HhXxMmOy）q-的多金属氧酸盐，其中X是选自磷，硅，硼，镍和钴的元素，M是选自钼，钨，镍和钴的一种或多种元素，h是整数 从0-12，x是0-4的整数，m是整数5,6,7,8,9,10,11,12和/或18，y是17-72的整数，q是 整数为1-20，多金属氧酸盐存在于孔径为1.5-50nm的介孔结构的氧化硅基质中，并且具有厚度为1-30nm的无定形壁，催化剂在该方法使用前被硫化。

公开(公告)号：US09254478B2

公开(公告)日：2016-02-09

申请号：US13391336

申请日：2010-08-24

Applicant: Sona Eijsbouts-Spickova ,  Marcel Adriaan Jansen

Inventor： Sona Eijsbouts-Spickova ,  Marcel Adriaan Jansen

IPC: B01J31/06 ,  B01J27/185 ,  B01J27/19 ,  B01J23/888 ,  B01J21/04 ,  B01J23/88 ,  B01J37/02 ,  B01J37/08 ,  C10G49/04 ,  B01J27/186

CPC classification number: B01J27/19 ,  B01J21/04 ,  B01J23/88 ,  B01J23/888 ,  B01J27/1853 ,  B01J37/0203 ,  B01J37/0213 ,  B01J37/0236 ,  B01J37/08 ,  C10G45/00 ,  C10G45/08 ,  C10G49/04

Abstract: This invention provides a process for forming a solution composition, which process comprises forming a primary solution by bringing together, in an aqueous medium, i) at least one phosphorus compound, ii) at least one Group VI metal compound, iii) at least one Group VIII metal compound, and iv) an additive which is a) tetraethylene glycol, b) polyethylene glycol having an average molecular weight in the range of about 200 to about 400, c) a mixture of tetraethylene glycol and polyethylene glycol having an average molecular weight in the range of about 200 to about 400, or d) a mixture of (1) tetraethylene glycol and/or polyethylene glycol having an average molecular weight in the range of about 200 to about 400 and (2) one or more of monoethylene glycol, diethylene glycol, and triethylene glycol. The molar ratio of additive to the total moles of Group VI metal and Group VIII metal is above 0.30:1, and the atomic ratio of phosphorus to Group VI metal is at least about 0.33:1. Optionally, the primary solution is heated at a temperature above about 40° C. to form a heated solution. The heated solution is optionally cooled to form a cooled solution. Also provided are compositions formed by such processes, processes for forming catalyst compositions from these compositions, and catalyst compositions formed by these processes.

Abstract translation: 本发明提供一种形成溶液组合物的方法，该方法包括通过在水性介质中混合形成初级溶液，i）至少一种磷化合物，ii）至少一种VI族金属化合物，iii）至少一种 VIII族金属化合物，和iv）a）四乙二醇，b）平均分子量在约200至约400范围内的聚乙二醇的添加剂，c）四甘醇和聚乙二醇的混合物，其平均分子量 重量在约200至约400的范围内，或d）平均分子量在约200至约400范围内的（1）四甘醇和/或聚乙二醇的混合物，和（2）一种或多种单乙烯 乙二醇，二甘醇和三甘醇。 VI族金属和VIII族金属的添加剂与总摩尔数的摩尔比大于0.30:1，磷与Ⅵ族金属的原子比为至少约0.33:1。 任选地，将主溶液在高于约40℃的温度下加热以形成加热溶液。 加热的溶液任选地冷却以形成冷却的溶液。 还提供了通过这些方法形成的组合物，由这些组合物形成催化剂组合物的方法，以及由这些方法形成的催化剂组合物。

公开(公告)号：US20160024400A1

公开(公告)日：2016-01-28

申请号：US14769491

申请日：2014-02-21

Applicant: JX Nippon Oil & Energy Corporation

Inventor： Yasuyuki IWASA ,  Shinichiro YANAGAWA ,  Masahide KOBAYASHI

IPC: C10G57/00

CPC classification number: C10G57/00 ,  B01J27/19 ,  B01J29/40 ,  B01J29/405 ,  B01J29/7007 ,  B01J37/0009 ,  B01J37/0203 ,  B01J37/28 ,  B01J38/06 ,  B01J2229/186 ,  C10G45/68 ,  C10G49/002 ,  C10G2400/30

Abstract: The method for producing a monocyclic aromatic hydrocarbon includes a cracking and reforming reaction step in which a catalyst for producing a monocyclic aromatic hydrocarbon containing crystalline aluminosilicate which has been subjected to a heat treatment in an atmosphere containing water vapor in advance is loaded into a fixed-bed reactor, and a feedstock oil having a 10 volume % distillate temperature of 140° C. or higher and a 90 volume % distillate temperature of 390° C. or lower is brought into contact with the catalyst to cause a reaction, so as to obtain a product containing a monocyclic aromatic hydrocarbon having 6 to 8 carbon atoms.

Abstract translation: 单环式芳香族烃的制造方法包括裂化和重整反应步骤，其中将预先在含有水蒸气的气氛中进行了热处理的含有结晶硅铝酸盐的单环芳香族烃的催化剂装载到固定状态， 并且使具有140℃或更高的10体积％馏出物温度和390℃或更低的90体积％馏出物温度的原料油与催化剂接触以引起反应，从而 得到含有6〜8个碳原子的单环芳烃的产物。

公开(公告)号：US09233360B1

公开(公告)日：2016-01-12

申请号：US14482313

申请日：2014-09-10

Applicant: Kandaswamy Jothimurugesan ,  Mark Muraoka

Inventor： Kandaswamy Jothimurugesan ,  Mark Muraoka

IPC: B01J21/04 ,  B01J23/75 ,  B01J23/70 ,  B01J27/185 ,  B01J23/89 ,  B01J37/02 ,  B01J37/08 ,  B01J37/18 ,  C10G2/00

CPC classification number: B01J27/1856 ,  B01J21/04 ,  B01J23/70 ,  B01J23/75 ,  B01J23/80 ,  B01J23/8946 ,  B01J23/8953 ,  B01J23/896 ,  B01J23/8966 ,  B01J23/898 ,  B01J23/8993 ,  B01J27/188 ,  B01J27/19 ,  B01J27/198 ,  B01J35/002 ,  B01J35/1038 ,  B01J35/1042 ,  B01J37/0205 ,  B01J37/0207 ,  B01J37/024 ,  B01J37/08 ,  B01J37/18 ,  C10G2/332 ,  C10G2/333

Abstract: A process has been developed for preparing a Fischer-Tropsch catalyst precursor and a Fischer-Tropsch catalyst made from the precursor. The process includes contacting a gamma alumina catalyst support material with a first solution containing a compound containing zinc and optionally containing P, Ti, V, Co, Ga, Ge, Mo, W and/or Pr to obtain a modified catalyst support material. The modified catalyst support material is calcined at a temperature of at least 500° C. The calcined modified catalyst support has a pore volume of at least 0.4 cc/g. The modified catalyst support is less soluble in acid solutions than an equivalent unmodified catalyst support. The modified catalyst support is contacted with a second solution which includes a precursor compound of an active cobalt catalyst component to obtain a catalyst precursor. The catalyst precursor is reduced to activate the catalyst precursor to obtain the Fischer-Tropsch catalyst. The catalyst has enhanced hydrothermal stability as measured by losing no more than 20% of its pore volume when exposed to water vapor.

Abstract translation: 已经开发了制备费 - 托催化剂前体和由前体制备的费 - 托催化剂的方法。 该方法包括使γ氧化铝催化剂载体材料与含有锌化合物和任选地含有P，Ti，V，Co，Ga，Ge，Mo，W和/或Pr的第一溶液接触，以获得改性的催化剂载体材料。 改性的催化剂载体材料在至少500℃的温度下煅烧。煅烧的改性催化剂载体的孔体积至少为0.4cc / g。 改性的催化剂载体在酸溶液中比相当的未改性的催化剂载体更难溶解。 将改性的催化剂载体与包含活性钴催化剂组分的前体化合物的第二溶液接触以获得催化剂前体。 催化剂前体被还原以活化催化剂前体以获得费 - 托催化剂。 催化剂具有增强的水热稳定性，当暴露于水蒸气时，其通过损失其不超过其孔体积的20％来测量。

公开(公告)号：US09211536B2

公开(公告)日：2015-12-15

申请号：US13208148

申请日：2011-08-11

Applicant: Alexei Grigorievich Gabrielov ,  Ed Ganja ,  Salvatore Philip Torrisi

Inventor： Alexei Grigorievich Gabrielov ,  Ed Ganja ,  Salvatore Philip Torrisi

IPC: B01J21/08 ,  B01J23/00 ,  B01J23/28 ,  B01J23/30 ,  C10G45/04 ,  B01J35/00 ,  B01J23/85 ,  B01J23/882 ,  B01J23/883 ,  B01J23/888 ,  B01J27/19 ,  B01J35/10 ,  B01J37/02 ,  B01J37/18 ,  B01J37/20 ,  C10G49/04 ,  B01J35/02 ,  B01J37/04

CPC classification number: B01J27/19 ,  B01J23/85 ,  B01J23/882 ,  B01J23/883 ,  B01J23/888 ,  B01J23/8885 ,  B01J35/002 ,  B01J35/026 ,  B01J35/1014 ,  B01J35/1019 ,  B01J35/1042 ,  B01J35/1047 ,  B01J35/1061 ,  B01J37/0201 ,  B01J37/0203 ,  B01J37/0236 ,  B01J37/04 ,  B01J37/18 ,  B01J37/20 ,  C10G45/08 ,  C10G49/04

Abstract: A hydroprocessing catalyst composition that comprises a shaped support that is formed from a mixture of inorganic oxide powder and catalyst fines and wherein the shaped support has incorporated therein at least one metal component, a chelating agent and a polar additive. The hydroprocessing catalyst composition is prepared by incorporating into the shaped support a metal component, a chelating agent and a polar additive. The hydroprocessing catalyst composition has particular application in the catalytic hydroprocessing of petroleum derived feedstocks.

Abstract translation: 一种加氢处理催化剂组合物，其包含由无机氧化物粉末和催化剂细粉的混合物形成的成形载体，并且其中所述成形载体中并入至少一种金属组分，螯合剂和极性添加剂。 加氢处理催化剂组合物通过将金属组分，螯合剂和极性添加剂并入成形载体来制备。 加氢处理催化剂组合物特别适用于石油衍生原料的催化加氢处理。

公开(公告)号：US20150337221A1

公开(公告)日：2015-11-26

申请号：US14816531

申请日：2015-08-03

Applicant: SHELL OIL COMPANY

Inventor： Alexei Grigorievich GABRIELOV ,  Ed GANJA ,  Theofiel MEURIS ,  Maxim Vasilievich OVCHINNIKOV

IPC: C10G45/08

CPC classification number: C10G45/08 ,  B01J21/04 ,  B01J23/75 ,  B01J23/755 ,  B01J23/88 ,  B01J23/882 ,  B01J23/883 ,  B01J27/19 ,  B01J31/02 ,  B01J31/0201 ,  B01J31/0235 ,  B01J35/026 ,  B01J35/1019 ,  B01J35/1042 ,  B01J35/1066 ,  B01J37/0203 ,  B01J37/0207 ,  C10G45/06 ,  C10G2300/1044 ,  C10G2300/1051 ,  C10G2300/1055 ,  C10G2300/1059 ,  C10G2300/1088 ,  C10G2300/301

Abstract: A composition having a substantial or material absence of or no phosphorous and comprising a support material, a metal compound and either a hydrocarbon oil or a polar additive or a combination of both a hydrocarbon oil and polar additive. The polar additive has particularly defined properties including having a dipole moment of at least 0.45. The composition is useful in the hydroprocessing of hydrocarbon feedstocks, and it is especially useful in the hydrotreating of vacuum gas oils and petroleum resid feedstocks.

Abstract translation: 具有实质上或物质上不存在或不含磷的组合物，并且包含载体材料，金属化合物和烃油或极性添加剂或烃油和极性添加剂的组合。 极性添加剂具有特别限定的性质，包括偶极矩至少为0.45。 该组合物可用于烃类原料的加氢处理，特别适用于真空瓦斯油和石油渣油原料的加氢处理。