公开(公告)号：US20060025644A1

公开(公告)日：2006-02-02

申请号：US10903717

申请日：2004-07-30

申请人： Shun Fung ,  Doron Levin ,  Jose Santiesteban ,  Nicolas Coute

发明人： Shun Fung ,  Doron Levin ,  Jose Santiesteban ,  Nicolas Coute

IPC分类号： C07C1/00

CPC分类号： C10G3/62 ,  C10G3/42 ,  C10G3/48 ,  C10G3/49 ,  C10G3/55 ,  C10G2300/708 ,  C10G2400/20 ,  Y02P30/20 ,  Y02P30/40 ,  Y02P30/42

摘要： A process is described for converting an oxygenate-containing feedstock into one or more olefins in a moving bed reactor system operating in countercurrent flow using a catalyst composition comprising a molecular sieve and at least one metal oxide having an uptake of carbon dioxide at 100° C. of at least 0.03 mg/m2 of the metal oxide.

摘要翻译： 描述了一种用于使用包含分子筛和至少一种在100℃摄入二氧化碳的金属氧化物的催化剂组合物将逆境流反应器中的含氧化合物原料转化为一种或多种烯烃的方法 至少为0.03mg / m 2的金属氧化物。

公开(公告)号：US20060025646A1

公开(公告)日：2006-02-02

申请号：US10909014

申请日：2004-07-30

申请人： Shun Fung ,  Doron Levin ,  Jose Santiesteban ,  Nicolas Coute

发明人： Shun Fung ,  Doron Levin ,  Jose Santiesteban ,  Nicolas Coute

IPC分类号： C07C1/00

CPC分类号： C07C1/20 ,  B01J23/10 ,  B01J29/85 ,  B01J29/90 ,  B01J38/30 ,  C10G3/42 ,  C10G3/48 ,  C10G3/49 ,  C10G3/57 ,  C10G3/62 ,  C10G2300/708 ,  C10G2400/20 ,  Y02P20/584 ,  Y02P30/20 ,  Y02P30/40 ,  C07C11/02

摘要： A process is described for converting an oxygenate-containing feedstock into one or more olefins in which the feedstock is contacted in a reaction zone with a fluidized bed of a particulate catalyst composition comprising a molecular sieve and at least one metal oxide having an uptake of carbon dioxide at 100° C. of at least 0.03 mg/m2 of the metal oxide whereby at least part of the feedstock is converted into a product stream comprising one or more olefins and a carbonaceous material is deposited on the catalyst composition to produce a coked catalyst composition. The coked catalyst composition is separated from the product stream and divided into at least first and second portions. The first portion of the coked catalyst composition is contacted with a regeneration medium in a regeneration zone under conditions to remove at least part of the carbonaceous material from the coked catalyst composition and produce a regenerated catalyst composition, which is subsequently recycled to the reaction zone. The second portion of the coked catalyst composition is also recycled to the reaction zone but without being initially contacted with a regeneration medium.

摘要翻译： 描述了一种用于将含氧化合物的原料转化成一种或多种烯烃，其中原料在反应区中与包含分子筛和至少一种具有碳吸收性的金属氧化物的颗粒催化剂组合物的流化床接触的烯烃 二氧化碳在100℃下为至少0.03mg / m 2的金属氧化物，由此至少部分原料转化为包含一种或多种烯烃的产物流，并将碳质材料沉积在 用于生产焦化催化剂组合物的催化剂组合物。 将焦炭催化剂组合物与产物流分离并分成至少第一和第二部分。 焦化催化剂组合物的第一部分与再生区中的再生介质接触，在从焦炭催化剂组合物中除去至少一部分含碳材料的条件下，并产生再生的催化剂组合物，随后再循环到反应区。 焦炭催化剂组合物的第二部分也被循环到反应区，但不最初与再生介质接触。

公开(公告)号：US20060025645A1

公开(公告)日：2006-02-02

申请号：US10909012

申请日：2004-07-30

申请人： Shun Fung ,  Doron Levin ,  Jose Santiesteban ,  Nicolas Coute

发明人： Shun Fung ,  Doron Levin ,  Jose Santiesteban ,  Nicolas Coute

IPC分类号： C07C1/00

CPC分类号： C07C1/20 ,  C07C2521/04 ,  C07C2521/06 ,  C07C2521/10 ,  C07C2521/16 ,  C07C2523/02 ,  C07C2523/10 ,  C07C2529/70 ,  C07C2529/85 ,  Y02P20/584 ,  C07C11/02

摘要： A process is described for converting an oxygenate-containing feedstock into one or more olefins in a reactor system including a plurality of fixed bed reactors each containing a catalyst composition comprising a molecular sieve and at least one metal oxide having an uptake of carbon dioxide at 100° C. of at least 0.03 mg/m2 of the metal oxide. Each reactor is sequentially rotated between at least one operating mode, wherein the catalyst composition in the reactor is contacted with the oxygenate-containing feedstock, and a regeneration mode, wherein the catalyst composition in the reactor is contacted with a regeneration medium.

摘要翻译： 描述了一种在含有含氧化合物的原料转化为一种或多种烯烃的方法，该反应器系统包括多个固定床反应器，每个反应器均含有包含分子筛和至少一种二氧化碳吸收量的至少一种金属氧化物， 至少为0.03mg / m 2的金属氧化物。 每个反应器在至少一个操作模式之间依次旋转，其中反应器中的催化剂组合物与含氧化合物的原料接触，再生模式，其中反应器中的催化剂组合物与再生介质接触。

公开(公告)号：US20060004240A1

公开(公告)日：2006-01-05

申请号：US10883438

申请日：2004-07-01

申请人： Teng Xu ,  Nicolas Coute ,  Kenneth Clem ,  Doron Levin ,  James Vartuli

发明人： Teng Xu ,  Nicolas Coute ,  Kenneth Clem ,  Doron Levin ,  James Vartuli

IPC分类号： C07C1/00

CPC分类号： C07C1/20 ,  C07C2529/85 ,  C10G3/48 ,  C10G3/49 ,  C10G3/62 ,  C10G2300/1088 ,  C10G2300/703 ,  C10G2400/20 ,  Y02P30/42 ,  C07C11/02

摘要： This invention relates to processes for converting oxygenates to olefins that include a step of pretreating catalyst, which comprises molecular sieve and one or more active metal oxides of one or more metals, with a hydrocarbon composition to provide an integrated hydrocarbon co-catalyst within the molecular sieve. The combination of molecular sieve and hydrocarbon co-catalyst converts oxygenate to an olefin product with high selectivity to light olefins (i.e., ethylene or propylene, or mixture thereof).

摘要翻译： 本发明涉及将含氧化合物转化为烯烃的方法，包括将包含分子筛和一种或多种金属的一种或多种活性金属氧化物的催化剂预处理成烃类组合物以在分子内提供整合的烃助催化剂的步骤 筛。 分子筛和烃助催化剂的组合将含氧化合物转化为对轻质烯烃（即乙烯或丙烯或其混合物）具有高选择性的烯烃产物。

公开(公告)号：US20060270881A1

公开(公告)日：2006-11-30

申请号：US11392804

申请日：2006-03-29

申请人： Jihad Dakka ,  James Vartuli ,  John Buchanan ,  Jose Santiesteban ,  Doron Levin ,  Lorenzo DeCaul

发明人： Jihad Dakka ,  James Vartuli ,  John Buchanan ,  Jose Santiesteban ,  Doron Levin ,  Lorenzo DeCaul

IPC分类号： C07C2/68

CPC分类号： B01J37/0009 ,  B01J21/06 ,  B01J21/066 ,  B01J23/10 ,  B01J29/06 ,  B01J29/40 ,  B01J29/82 ,  B01J35/0006 ,  B01J35/002 ,  B01J37/03 ,  B01J2229/20 ,  B01J2229/32 ,  B01J2229/36 ,  B01J2229/42 ,  C07C2/864 ,  C07C2521/06 ,  C07C2523/10 ,  Y02P20/52 ,  C07C15/08

摘要： The invention relates to a process for producing alkylated aromatic hydrocarbons, preferably with an oxygen or sulfur containing alkylating agent, in the presence of a multi-component molecular sieve catalyst composition that includes a molecular sieve and an active metal oxide. The invention is also directed to methods of making and formulating the multi-component molecular sieve catalyst composition useful in producing alkylated aromatics.

公开(公告)号：US07199278B2

公开(公告)日：2007-04-03

申请号：US10903717

申请日：2004-07-30

申请人： Shun Chong Fung ,  Doron Levin ,  Jose Santiesteban ,  Nicolas P. Coute

发明人： Shun Chong Fung ,  Doron Levin ,  Jose Santiesteban ,  Nicolas P. Coute

IPC分类号： C07C1/00

CPC分类号： C10G3/62 ,  C10G3/42 ,  C10G3/48 ,  C10G3/49 ,  C10G3/55 ,  C10G2300/708 ,  C10G2400/20 ,  Y02P30/20 ,  Y02P30/40 ,  Y02P30/42

摘要： A process is described for converting an oxygenate-containing feedstock into one or more olefins in a moving bed reactor system operating in countercurrent flow using a catalyst composition comprising a molecular sieve and at least one metal oxide having an uptake of carbon dioxide at 100° C. of at least 0.03 mg/m2 of the metal oxide.

摘要翻译： 描述了一种用于使用包含分子筛和至少一种在100℃摄入二氧化碳的金属氧化物的催化剂组合物将逆境流反应器中的含氧化合物原料转化为一种或多种烯烃的方法 至少为0.03mg / m 2的金属氧化物。

公开(公告)号：US07186875B2

公开(公告)日：2007-03-06

申请号：US10909012

申请日：2004-07-30

申请人： Shun Chong Fung ,  Doron Levin ,  Jose Santiesteban ,  Nicolas P. Coute

发明人： Shun Chong Fung ,  Doron Levin ,  Jose Santiesteban ,  Nicolas P. Coute

IPC分类号： C07C1/00

CPC分类号： C07C1/20 ,  C07C2521/04 ,  C07C2521/06 ,  C07C2521/10 ,  C07C2521/16 ,  C07C2523/02 ,  C07C2523/10 ,  C07C2529/70 ,  C07C2529/85 ,  Y02P20/584 ,  C07C11/02

摘要： A process is described for converting an oxygenate-containing feedstock into one or more olefins in a reactor system including a plurality of fixed bed reactors each containing a catalyst composition comprising a molecular sieve and at least one metal oxide having an uptake of carbon dioxide at 100° C. of at least 0.03 mg/m2 of the metal oxide. Each reactor is sequentially rotated between at least one operating mode, wherein the catalyst composition in the reactor is contacted with the oxygenate-containing feedstock, and a regeneration mode, wherein the catalyst composition in the reactor is contacted with a regeneration medium.

摘要翻译： 描述了一种在含有含氧化合物的原料转化为一种或多种烯烃的方法，该反应器系统包括多个固定床反应器，每个反应器均含有包含分子筛和至少一种二氧化碳吸收量的至少一种金属氧化物， 至少为0.03mg / m 2的金属氧化物。 每个反应器在至少一个操作模式之间依次旋转，其中反应器中的催化剂组合物与含氧化合物的原料接触，再生模式，其中反应器中的催化剂组合物与再生介质接触。

公开(公告)号：US07166757B2

公开(公告)日：2007-01-23

申请号：US10909014

申请日：2004-07-30

申请人： Shun Chong Fung ,  Doron Levin ,  Jose Santiesteban ,  Nicolas P. Coute

发明人： Shun Chong Fung ,  Doron Levin ,  Jose Santiesteban ,  Nicolas P. Coute

IPC分类号： C07C1/00

CPC分类号： C07C1/20 ,  B01J23/10 ,  B01J29/85 ,  B01J29/90 ,  B01J38/30 ,  C10G3/42 ,  C10G3/48 ,  C10G3/49 ,  C10G3/57 ,  C10G3/62 ,  C10G2300/708 ,  C10G2400/20 ,  Y02P20/584 ,  Y02P30/20 ,  Y02P30/40 ,  C07C11/02

摘要： A process is described for converting an oxygenate-containing feedstock into one or more olefins in which the feedstock is contacted in a reaction zone with a fluidized bed of a particulate catalyst composition comprising a molecular sieve and at least one metal oxide having an uptake of carbon dioxide at 100° C. of at least 0.03 mg/m2 of the metal oxide whereby at least part of the feedstock is converted into a product stream comprising one or more olefins and a carbonaceous material is deposited on the catalyst composition to produce a coked catalyst composition. The coked catalyst composition is separated from the product stream and divided into at least first and second portions. The first portion of the coked catalyst composition is contacted with a regeneration medium in a regeneration zone under conditions to remove at least part of the carbonaceous material from the coked catalyst composition and produce a regenerated catalyst composition, which is subsequently recycled to the reaction zone. The second portion of the coked catalyst composition is also recycled to the reaction zone but without being initially contacted with a regeneration medium.

摘要翻译： 描述了一种用于将含氧化合物的原料转化成一种或多种烯烃，其中原料在反应区中与包含分子筛和至少一种具有碳吸收性的金属氧化物的颗粒催化剂组合物的流化床接触的烯烃 二氧化碳在100℃下为至少0.03mg / m 2的金属氧化物，由此至少部分原料转化为包含一种或多种烯烃的产物流，并将碳质材料沉积在 用于生产焦化催化剂组合物的催化剂组合物。 将焦炭催化剂组合物与产物流分离并分成至少第一和第二部分。 焦化催化剂组合物的第一部分与再生区中的再生介质接触，在从焦炭催化剂组合物中除去至少一部分碳质材料的条件下，并产生再生催化剂组合物，随后再循环到反应区。 焦炭催化剂组合物的第二部分也被循环到反应区，但不最初与再生介质接触。

公开(公告)号：US20080086018A1

公开(公告)日：2008-04-10

申请号：US11660065

申请日：2005-08-05

申请人： Jane Cheng ,  John Buchanan ,  Doron Levin ,  Michael Steckel ,  Jihad Dakka ,  James Stokes ,  John Robbins ,  Jon Stanat ,  Charles Smith ,  Jose Santiesteban

发明人： Jane Cheng ,  John Buchanan ,  Doron Levin ,  Michael Steckel ,  Jihad Dakka ,  James Stokes ,  John Robbins ,  Jon Stanat ,  Charles Smith ,  Jose Santiesteban

IPC分类号： C07C45/00

CPC分类号： C07C37/08 ,  C07C45/53 ,  C07C409/08 ,  C07C2529/70 ,  Y02P20/127 ,  Y02P20/52 ,  C07C49/10 ,  C07C39/04

摘要： A process for producing phenol and methyl ethyl ketone comprises contacting benzene with a C4 alkylating agent under alkylation conditions with catalyst comprising zeolite beta or a molecular sieve having an X-ray diffraction pattern including d-spacing maxima at 12.4±0.25, 6.9±0.15, 3.57±0.07 and 3.42±0.07 Angstrom to produce an alkylation effluent comprising sec-butylbenzene. The sec-butylbenzene is then oxidized to produce a hydroperoxide and the hydroperoxide is decomposed to produce phenol and methyl ethyl ketone.

摘要翻译： 一种生产苯酚和甲基乙基酮的方法包括在烷基化条件下使苯与C 4烷基化试剂在含沸石β的催化剂或具有包括d间距最大值的X射线衍射图谱的分子筛上接触 12.4±0.25,6.9±0.15,3.57±0.07和3.42±0.07埃，以产生包含仲丁基苯的烷基化流出物。 然后将仲丁基苯氧化生成氢过氧化物，氢过氧化物分解生成苯酚和甲基乙基酮。

公开(公告)号：US20160145511A1

公开(公告)日：2016-05-26

申请号：US14932232

申请日：2015-11-04

申请人： Xiaochun Xu ,  Bradley R. Fingland ,  Keith Wilson ,  Doron Levin ,  Stuart L. Soled ,  Sabato Miseo ,  Joseph E. Baumgartner ,  Ajit B. Dandekar

发明人： Xiaochun Xu ,  Bradley R. Fingland ,  Keith Wilson ,  Doron Levin ,  Stuart L. Soled ,  Sabato Miseo ,  Joseph E. Baumgartner ,  Ajit B. Dandekar

IPC分类号： C10G69/02 ,  C10M101/02 ,  C10G67/04

CPC分类号： C10G45/50 ,  B01J23/882 ,  B01J23/883 ,  B01J23/888 ,  B01J23/8885 ,  B01J37/20 ,  C10G35/06 ,  C10G45/08 ,  C10G47/06 ,  C10G65/02 ,  C10G65/04 ,  C10G65/08 ,  C10G65/12 ,  C10G67/04 ,  C10G69/02 ,  C10G69/08 ,  C10G2300/1048 ,  C10G2300/202 ,  C10G2300/301 ,  C10G2400/00 ,  C10M101/02

摘要： Methods are provided for hydroprocessing a feed (such as hydrotreating, hydrocracking, or hydrofining a feed) to generate a product with a reduced or minimized aromatics content relative to the severity of the hydroprocessing conditions. In some types of hydroprocessing applications, it can be desirable to select the severity of hydroprocessing conditions to achieve a desired level of removal for sulfur, a desired level for removal of nitrogen, and/or a desired level for increasing the viscosity index of a feed. The severity for heteroatom removal and/or viscosity index uplift can also correspond to an amount of conversion of a feed to lower boiling point products, so the lowest severity conditions suitable for achieving a product quality can be desirable. By improving the aromatics saturation during hydroprocessing, the severity of subsequent aromatics saturation processes can be reduced.

摘要翻译： 提供用于加氢处理饲料（例如加氢处理，加氢裂化或加氢精制饲料）以产生相对于加氢处理条件的严重性降低或最小化芳烃含量的产物。 在一些类型的加氢处理应用中，可以期望选择加氢处理条件的严重性以达到期望的硫去除水平，除去氮的所需水平和/或用于提高进料粘度指数的期望水平 。 杂原子除去和/或粘度指数升高的严重程度也可以对应于进料到低沸点产物的转化量，因此适合于获得产品质量的最低苛刻度条件是可取的。 通过改善加氢处理过程中的芳族化合物饱和度，可以降低随后的芳烃饱和过程的严重性。