公开(公告)号：US20060270884A1

公开(公告)日：2006-11-30

申请号：US11435110

申请日：2006-05-16

Applicant: James Beech ,  Nicolas Coute ,  Jeffrey Smith ,  Michael Nicoletti ,  Charles Bolthrunis ,  Domenic Ferrari ,  Umesh Jayaswal ,  Roy Silverman

Inventor： James Beech ,  Nicolas Coute ,  Jeffrey Smith ,  Michael Nicoletti ,  Charles Bolthrunis ,  Domenic Ferrari ,  Umesh Jayaswal ,  Roy Silverman

IPC: C07C1/00 ,  B01J19/00 ,  B01J8/18

CPC classification number: B01J8/0055 ,  B01J8/0292 ,  B01J8/1836 ,  B01J8/1872 ,  B01J8/386 ,  B01J8/388 ,  B01J29/85 ,  B01J29/90 ,  B01J2208/00132 ,  B01J2208/00141 ,  B01J2208/00548 ,  B01J2208/00663 ,  B01J2208/00725 ,  B01J2208/0084 ,  C07C1/20 ,  C07C2529/83 ,  C07C2529/85 ,  C10G2400/20 ,  Y02P20/584 ,  Y02P30/42 ,  C07C11/02

Abstract: The invention concerns methods and systems for minimizing back-mixing of feedstock flow in converting oxygenates to olefins. In one embodiment, back-mixing is reduced by providing a reactor that includes baffles to reduce the hydraulic diameter of at least a portion of the reactor. Some or all of the baffles can also serve as cooling tubes for reducing temperature gradients in the reactor, and thereby maximize light olefin production.

Abstract translation: 本发明涉及在将含氧化合物转化为烯烃时最小化原料流逆向混合的方法和系统。 在一个实施例中，通过提供包括挡板以减少反应器的至少一部分的水力直径的反应器来减少反混合。 挡板的一些或全部也可以用作冷却管，用于降低反应器中的温度梯度，从而使轻烯烃生产最大化。

公开(公告)号：US20060094593A1

公开(公告)日：2006-05-04

申请号：US10981269

申请日：2004-11-04

Applicant: James Beech ,  Neil Stephen ,  Teng Xu ,  Luc Martens ,  Richard Walter

Inventor： James Beech ,  Neil Stephen ,  Teng Xu ,  Luc Martens ,  Richard Walter

IPC: B01J27/182

CPC classification number: B01J8/18 ,  B01J8/0015 ,  B01J8/02 ,  B01J2208/00548 ,  B01J2208/00752 ,  B01J2208/00769 ,  C07C1/20 ,  C10G3/49 ,  C10G3/62 ,  C10G2300/708 ,  C10G2400/20 ,  Y02P30/20 ,  C07C11/02

Abstract: The invention is directed to methods of transfering catalyst particles into and within reaction systems. The reaction systems are those that use catalysts that comprise molecular sieves, particularly metalloaluminophosphate molecular sieves, especially metalloaluminophosphate molecular sieves which are susceptible to loss of catalytic activity due to contact with water molecules. The transfer methods provide appropriate mechanisms for transporting catalyst into and within a reactor to protect against loss of catalytic activity that can occur due to contact with water molecules.

Abstract translation: 本发明涉及将催化剂颗粒转移到反应体系内和在反应体系内的方法。 反应体系是使用包含分子筛的催化剂，特别是金属铝磷酸盐分子筛，特别是金属铝磷酸盐分子筛，它们由于与水分子接触而易于损失催化活性。 转移方法提供用于将催化剂输送到反应器内部和内部的适当机制，以防止由于与水分子接触而可能发生的催化活性的损失。

公开(公告)号：US20060020155A1

公开(公告)日：2006-01-26

申请号：US10897198

申请日：2004-07-21

Applicant: James Beech ,  Michael Nicoletti ,  Cor Egmond

Inventor： James Beech ,  Michael Nicoletti ,  Cor Egmond

IPC: C07C1/00

CPC classification number: C07C1/20 ,  C07C2521/04 ,  C07C2529/06 ,  C07C2529/18 ,  C07C2529/40 ,  C07C2529/85 ,  C07C2531/025 ,  C07C2531/10 ,  Y02P30/42 ,  C07C11/02

Abstract: This invention provides processes for forming light olefins from methanol and/or from syngas through a dimethyl ether intermediate. Specifically, the invention is to converting methanol and/or syngas to dimethyl ether and water in the presence of a first catalyst, preferably comprising γ-alumina, and converting the dimethyl ether to light olefins and water in the presence of a second catalyst, preferably a molecular sieve catalyst composition.

Abstract translation: 本发明提供了从甲醇和/或从合成气通过二甲醚中间体形成轻质烯烃的方法。 具体地说，本发明是在第一催化剂，优选包含γ-氧化铝的存在下，将甲醇和/或合成气转化为二甲醚和水，并在第二催化剂存在下将二甲醚转化为轻质烯烃和水，优选 分子筛催化剂组合物。

公开(公告)号：US20050215840A1

公开(公告)日：2005-09-29

申请号：US10807818

申请日：2004-03-24

Applicant: James Beech, ,  Cor Van Egmond ,  Teng Xu ,  James Lattner

Inventor： James Beech, ,  Cor Van Egmond ,  Teng Xu ,  James Lattner

IPC: B01J20/34 ,  B01J38/30 ,  B01J38/32 ,  C07C1/00 ,  C07C1/20 ,  C07C1/207 ,  C10G3/00

CPC classification number: C07C1/20 ,  B01J38/30 ,  B01J38/32 ,  C10G3/49 ,  C10G3/62 ,  C10G2300/4093 ,  C10G2300/708 ,  C10G2300/802 ,  C10G2300/805 ,  C10G2400/20 ,  Y02P20/584 ,  Y02P30/42 ,  C07C11/02

Abstract: The invention relates to a process for converting an oxygenate feedstock into an olefin product stream comprising (a) contacting an oxygenate feedstock with a molecular sieve catalyst in a reactor under conditions effective to convert the feedstock into an olefin product stream and to form carbonaceous deposits on the catalyst; (b) contacting at least a portion of the catalyst having said carbonaceous deposits with an oxygen containing gas under conditions effective to obtain a regenerated catalyst having a reduced carbonaceous deposit level and having an increased molecular oxygen content; (c) removing at least 60% by volume of said molecular oxygen from the regenerated catalyst based upon the total volume of molecular oxygen; (d) returning said regenerated catalyst to said reactor; and (e) repeating steps (a)-(d).

Abstract translation: 本发明涉及一种将含氧化合物原料转化成烯烃产物流的方法，该方法包括（a）在有效将原料转化成烯烃产物流并形成碳质沉积物的条件下，使反应器中的含氧化合物原料与分子筛催化剂接触 催化剂; （b）在有效获得具有降低的碳沉积物水平并且具有增加的分子氧含量的再生催化剂的条件下使至少一部分具有所述碳质沉积物的催化剂与含氧气体接触; （c）基于分子氧的总体积从再生催化剂中除去至少60体积％的所述分子氧; （d）将所述再生催化剂返回到所述反应器; 和（e）重复步骤（a） - （d）。

公开(公告)号：US20050065390A1

公开(公告)日：2005-03-24

申请号：US10870185

申请日：2004-06-17

Applicant: Cor Van Egmond ,  Zhong Ding ,  James Beech ,  Michael Nicoletti

Inventor： Cor Van Egmond ,  Zhong Ding ,  James Beech ,  Michael Nicoletti

IPC: C07C1/20 ,  C07C1/00

CPC classification number: C07C1/20 ,  C07C2529/00 ,  C07C2529/85 ,  Y02P30/42 ,  C07C11/02

Abstract: The present invention is a process for cleaning and using byproduct water from an oxygenate to olefin process to satisfy the water requirement of the oxygenate to olefin process.

Abstract translation: 本发明是一种清洁和使用从含氧化合物到烯烃工艺的副产物水以满足含氧化合物对烯烃过程的需水量的方法。

公开(公告)号：US20070197846A1

公开(公告)日：2007-08-23

申请号：US11787857

申请日：2007-04-18

Applicant: James Beech ,  Michael Nicoletti ,  James Lattner ,  Dennis Alexion ,  Peter Paik

Inventor： James Beech ,  Michael Nicoletti ,  James Lattner ,  Dennis Alexion ,  Peter Paik

IPC: C07C1/00

CPC classification number: B01J8/26 ,  B01J8/0055 ,  B01J8/388 ,  B01J29/90 ,  B01J38/06 ,  C10G3/45 ,  C10G3/49 ,  C10G3/62 ,  C10G11/182 ,  C10G2300/4093 ,  C10G2400/20 ,  Y02P30/20

Abstract: The present invention is directed to a method and system for integrating a catalyst regeneration system with a plurality of hydrocarbon conversion apparatuses, preferably, a plurality of multiple riser reactor units. One embodiment of the present invention is a reactor system including a plurality of reactor units, at least one reactor unit preferably comprising a plurality of riser reactors. The system also includes a regenerator for converting an at least partially deactivated catalyst to a regenerated catalyst. A first conduit system transfers the at least partially deactivated catalyst from the reactor units to the regenerator, and a second conduit system transfers regenerating catalysts from the regenerator to the plurality of reactor units. Optionally, catalysts from a plurality of hydrocarbon conversion apparatuses may be directed to a single stripping unit and/or a single regeneration unit.

Abstract translation: 本发明涉及用于将催化剂再生系统与多个烃转化装置（优选多个提升管反应器单元）整合的方法和系统。 本发明的一个实施方案是包括多个反应器单元的反应器系统，至少一个反应器单元优选包括多个提升管反应器。 该系统还包括用于将至少部分失活的催化剂转化为再生催化剂的再生器。 第一管道系统将至少部分失活的催化剂从反应器单元转移到再生器，并且第二管道系统将再生催化剂从再生器传递到多个反应器单元。 任选地，来自多个烃转化装置的催化剂可以被引导到单个汽提单元和/或单个再生单元。

公开(公告)号：US20070067234A1

公开(公告)日：2007-03-22

申请号：US11232826

申请日：2005-09-21

Applicant: James Beech

Inventor： James Beech

IPC: G06Q40/00

CPC classification number: G06Q40/02 ,  G06Q40/025

Abstract: A system and method are provided for qualifying and selecting mortgage loans for a borrower. The method includes the operation of collecting mortgage loan information from the borrower. A further operation is obtaining credit information for the borrower via a network based on the mortgage loan information. The combined mortgage loan information and credit information can be compared with the conditions of a plurality of mortgage loan programs offered by a mortgage supplier. The comparison can generate a qualified active listing of mortgage loan programs from a plurality of mortgage loan programs. The qualified active listing includes mortgage loan programs for which a borrower has been approved. Another operation is selecting a mortgage loan program that a borrower desires to purchase.

Abstract translation: 为借款人提供了按揭贷款资格和选择的制度和方法。 该方法包括从借款人收取抵押贷款信息的操作。 进一步的操作是通过基于抵押贷款信息的网络为借款人获取信用信息。 合并的按揭贷款信息和信贷信息可以与按揭供应商提供的多个抵押贷款计划的条件进行比较。 比较可以从多个抵押贷款计划中产生合格的抵押贷款计划。 合格的活跃上市包括借款人获得批准的抵押贷款计划。 另一个行动是选择借款人希望购买的抵押贷款计划。

公开(公告)号：US20070037692A1

公开(公告)日：2007-02-15

申请号：US11474639

申请日：2006-06-26

Applicant: James Beech ,  Jesse Goellner ,  Michael Risch ,  Peter Loezos ,  Kenneth Clem ,  Michael Nicoletti

Inventor： James Beech ,  Jesse Goellner ,  Michael Risch ,  Peter Loezos ,  Kenneth Clem ,  Michael Nicoletti

IPC: B01J20/34

CPC classification number: B01J38/36 ,  B01J23/42 ,  B01J29/90 ,  B01J38/30

Abstract: A method for maintaining the activity of silicoaluminophosphate (SAPO) molecular sieve catalyst particles during oxygenate to olefin conversion reactions. The SAPO catalyst particles are regenerated under targeted conditions in the presence of platinum to provide controlled, steady state regeneration while minimizing catalyst damage.

Abstract translation: 一种在含氧化合物转化成烯烃转化反应期间维持硅铝磷酸盐（SAPO）分子筛催化剂颗粒的活性的方法。 SAPO催化剂颗粒在铂的存在下在目标条件下再生，以提供受控的稳态再生，同时最小化催化剂损伤。

公开(公告)号：US20050038306A1

公开(公告)日：2005-02-17

申请号：US10641718

申请日：2003-08-15

Applicant: James Beech ,  Richard Walter ,  Shun Fung ,  Peter Loezos ,  Marcel Janssen ,  Luc Martens ,  Kenneth Clem ,  Stephen Vaughn

Inventor： James Beech ,  Richard Walter ,  Shun Fung ,  Peter Loezos ,  Marcel Janssen ,  Luc Martens ,  Kenneth Clem ,  Stephen Vaughn

IPC: C07C1/20 ,  C07C2/02 ,  C07C2/64 ,  C07C5/22 ,  C10G3/00 ,  C10G11/00 ,  C10G35/04 ,  C10G47/02 ,  C10G49/24 ,  C10G50/00

CPC classification number: C10G3/62 ,  C10G3/49 ,  C10G11/00 ,  C10G49/24 ,  C10G50/00 ,  C10G2300/1037 ,  C10G2300/4006 ,  C10G2300/4031 ,  C10G2400/02 ,  C10G2400/10 ,  C10G2400/20 ,  C10G2400/22 ,  C10G2400/30 ,  Y02P30/20 ,  Y10S585/951

Abstract: The invention is directed to methods of starting up reaction systems. The reaction systems are those that use catalysts that comprise molecular sieves, particularly metalloaluminophosphate molecular sieves, especially metalloaluminophosphate molecular sieves which are susceptible to loss of catalytic activity due to contact with water molecules. The methods provide appropriate mechanisms of heating and loading the activated molecular sieves to protect against loss of catalytic activity that can occur due to contact with water molecules.

Abstract translation: 本发明涉及启动反应体系的方法。 反应体系是使用包含分子筛的催化剂，特别是金属铝磷酸盐分子筛，特别是金属铝磷酸盐分子筛，它们由于与水分子接触而易于损失催化活性。 该方法提供适当的加热和加载活化分子筛的机制，以防止由于与水分子接触而可能发生的催化活性的损失。

公开(公告)号：US20050035027A1

公开(公告)日：2005-02-17

申请号：US10641447

申请日：2003-08-15

Applicant: James Beech ,  Richard Walter ,  Shun Fung ,  Peter Loezos ,  Marcel Janssen ,  Stephen Vaughn

Inventor： James Beech ,  Richard Walter ,  Shun Fung ,  Peter Loezos ,  Marcel Janssen ,  Stephen Vaughn

IPC: C10G3/00 ,  C10G11/00 ,  C10G11/18 ,  C10G47/16 ,  C10G35/10

CPC classification number: C10G47/16 ,  C10G3/49 ,  C10G3/62 ,  C10G11/00 ,  C10G11/18 ,  C10G2300/1037 ,  C10G2300/4006 ,  C10G2300/4031 ,  C10G2300/708 ,  C10G2300/807 ,  C10G2400/02 ,  C10G2400/10 ,  C10G2400/20 ,  C10G2400/22 ,  C10G2400/30 ,  Y02P30/20

Abstract: The invention is directed to methods of shutting down reaction systems. The reaction systems are those that use catalysts that comprise molecular sieves, particularly metalloaluminophosphate molecular sieves, especially metalloaluminophosphate molecular sieves which are susceptible to loss of catalytic activity due to contact with water molecules. The methods provide appropriate mechanisms of stopping feed to the reactor and unloading catalyst to protect against loss of catalytic activity that can occur due to contact with water molecules.

Abstract translation: 本发明涉及关闭反应系统的方法。 反应体系是使用包含分子筛的催化剂，特别是金属铝磷酸盐分子筛，特别是金属铝磷酸盐分子筛，它们由于与水分子接触而易于损失催化活性。 这些方法提供了停止进料到反应器和卸载催化剂的适当机制，以防止由于与水分子接触而可能发生的催化活性的损失。