公开(公告)号：US06723886B2

公开(公告)日：2004-04-20

申请号：US10147760

申请日：2002-05-16

申请人： Joe D. Allison ,  Harold A. Wright ,  Todd H. Harkins ,  Doug S. Jack

发明人： Joe D. Allison ,  Harold A. Wright ,  Todd H. Harkins ,  Doug S. Jack

IPC分类号： C07C2720

CPC分类号： B01J8/0453 ,  B01D3/009 ,  B01J8/0457 ,  B01J8/0492 ,  B01J8/0496 ,  B01J8/1836 ,  B01J8/20 ,  B01J2208/00176 ,  B01J2208/00203 ,  B01J2208/00495 ,  B01J2208/00884 ,  B01J2219/00058 ,  B01J2219/00069 ,  C07C1/041 ,  C07C29/152 ,  Y02P20/127 ,  C07C31/04 ,  C07C31/08

摘要： An apparatus and method is disclosed for producing alcohols, particularly methanol, according to an alcohol synthesis process. The apparatus comprises a catalytic distillation reactor where reactants are fed into the catalytic distillation reactor to undergo catalytic reaction to form methanol. Methanol production beyond the thermodynamic limit is achieved in the apparatus through use of multiple distillation stages, preferably at least three.

摘要翻译： 公开了根据醇合成方法生产醇，特别是甲醇的装置和方法。 该装置包括催化蒸馏反应器，其中将反应物进料到催化蒸馏反应器中进行催化反应以形成甲醇。 通过使用多个蒸馏阶段，优选至少三个，在设备中实现超过热力学极限的甲醇生产。

公开(公告)号：US4500692A

公开(公告)日：1985-02-19

申请号：US417306

申请日：1982-09-13

申请人： Harold A. Wright

发明人： Harold A. Wright

IPC分类号： C08F2/20 ,  C08F12/08

CPC分类号： C08F12/08

摘要： The production of polymer beads from vinyl aromatic monomers, using an inorganic phosphate aqueous suspension polymerization process is effected with the addition of 0.0001 to 0.004 percent by weight of a polystyrenesulfonate with the production of beads having a narrow bead size distribution. In addition to the improved bead size distribution, large beads can be produced which retain their sphericity.

摘要翻译： 使用无机磷酸盐水悬浮聚合方法从乙烯基芳族单体制备聚合物珠粒，通过加入0.0001至0.004重量％的聚苯乙烯磺酸盐，生产具有窄珠粒度分布的珠粒。 除了改善的珠粒度分布之外，可以生产保留其球形度的大珠粒。

公开(公告)号：US09314763B2

公开(公告)日：2016-04-19

申请号：US13555748

申请日：2012-07-23

申请人： Weibin Jiang ,  Bruce E. McComish ,  Bryan C. Borum ,  Benjamin H. Carryer ,  Mark D. Ibsen ,  Mark Robertson ,  Eric Elrod ,  Sim Weeks ,  Harold A. Wright

发明人： Weibin Jiang ,  Bruce E. McComish ,  Bryan C. Borum ,  Benjamin H. Carryer ,  Mark D. Ibsen ,  Mark Robertson ,  Eric Elrod ,  Sim Weeks ,  Harold A. Wright

IPC分类号： C10J3/56 ,  F02G3/00 ,  B01J19/00 ,  C10J3/48 ,  C10K3/00 ,  C10G2/00

CPC分类号： C10J3/466 ,  B01J19/00 ,  C01B3/583 ,  C01B2203/044 ,  C01B2203/047 ,  C01B2203/062 ,  C10G2/332 ,  C10J3/485 ,  C10J3/56 ,  C10J2300/0909 ,  C10J2300/0916 ,  C10J2300/0923 ,  C10J2300/093 ,  C10J2300/0946 ,  C10J2300/12 ,  C10J2300/1618 ,  C10J2300/1637 ,  C10J2300/165 ,  C10J2300/1659 ,  C10J2300/1671 ,  C10J2300/1807 ,  C10J2300/1823 ,  C10K3/00 ,  F02G3/00 ,  Y02E50/32 ,  Y02P20/129 ,  Y02P20/145

摘要： A system configured for the production of at least one product selected from the group consisting of syngas, Fischer-Tropsch synthesis products, power, and chemicals, the system comprising a dual fluidized bed gasification apparatus and at least one apparatus selected from power production apparatus configured to produce power from the gasification product gas, partial oxidation reactors configured for oxidation of at least a portion of the product gas, tar removal apparatus configured to reduce the amount of tar in the product gas, Fischer-Tropsch synthesis apparatus configured to produce Fischer-Tropsch synthesis products from at least a portion of the product gas, chemical production apparatus configured for the production of at least one non-Fischer-Tropsch product from at least a portion of the product gas, and dual fluidized bed gasification units configured to alter the composition of the product gas. Methods of operating the system are also provided.

公开(公告)号：US09101900B2

公开(公告)日：2015-08-11

申请号：US13555732

申请日：2012-07-23

申请人： Weibin Jiang ,  Bruce E. McComish ,  Bryan C. Borum ,  Benjamin H. Carryer ,  Mark D. Ibsen ,  Mark Robertson ,  Eric Elrod ,  Sim Weeks ,  Harold A. Wright

发明人： Weibin Jiang ,  Bruce E. McComish ,  Bryan C. Borum ,  Benjamin H. Carryer ,  Mark D. Ibsen ,  Mark Robertson ,  Eric Elrod ,  Sim Weeks ,  Harold A. Wright

IPC分类号： C10J3/00 ,  C10J3/56 ,  B01J19/00 ,  F02G3/00 ,  C10J3/48 ,  C10K3/00 ,  C10G2/00

CPC分类号： C10J3/466 ,  B01J19/00 ,  C01B3/583 ,  C01B2203/044 ,  C01B2203/047 ,  C01B2203/062 ,  C10G2/332 ,  C10J3/485 ,  C10J3/56 ,  C10J2300/0909 ,  C10J2300/0916 ,  C10J2300/0923 ,  C10J2300/093 ,  C10J2300/0946 ,  C10J2300/12 ,  C10J2300/1618 ,  C10J2300/1637 ,  C10J2300/165 ,  C10J2300/1659 ,  C10J2300/1671 ,  C10J2300/1807 ,  C10J2300/1823 ,  C10K3/00 ,  F02G3/00 ,  Y02E50/32 ,  Y02P20/129 ,  Y02P20/145

摘要： A system configured for the production of at least one product selected from the group consisting of syngas, Fischer-Tropsch synthesis products, power, and chemicals, the system comprising a dual fluidized bed gasification apparatus and at least one apparatus selected from power production apparatus configured to produce power from the gasification product gas, partial oxidation reactors configured for oxidation of at least a portion of the product gas, tar removal apparatus configured to reduce the amount of tar in the product gas, Fischer-Tropsch synthesis apparatus configured to produce Fischer-Tropsch synthesis products from at least a portion of the product gas, chemical production apparatus configured for the production of at least one non-Fischer-Tropsch product from at least a portion of the product gas, and dual fluidized bed gasification units configured to alter the composition of the product gas. Methods of operating the system are also provided.

公开(公告)号：US08591610B2

公开(公告)日：2013-11-26

申请号：US13527090

申请日：2012-06-19

申请人： George Apanel ,  Harold A. Wright

发明人： George Apanel ,  Harold A. Wright

IPC分类号： C01B3/36 ,  C01B6/24 ,  C10J3/00 ,  C10J3/08 ,  B01J7/00

CPC分类号： C01B3/44 ,  B01J7/00 ,  B01J8/0055 ,  B01J8/006 ,  B01J8/1836 ,  B01J8/26 ,  B01J21/04 ,  B01J23/755 ,  B01J23/94 ,  B01J38/30 ,  B01J38/32 ,  B01J2208/00274 ,  B01J2208/00292 ,  B01J2219/00006 ,  C01B2203/0233 ,  C01B2203/0238 ,  C01B2203/0283 ,  C01B2203/061 ,  C01B2203/062 ,  C01B2203/0811 ,  C01B2203/0822 ,  C01B2203/0827 ,  C01B2203/1058 ,  C01B2203/1082 ,  C01B2203/1241 ,  C01B2203/1247 ,  C10G2/32 ,  C10G2300/1003 ,  C10G2300/1011 ,  C10G2300/1022 ,  C10G2300/202 ,  C10G2300/207 ,  C10J3/56 ,  C10J2300/092 ,  C10J2300/0976 ,  C10J2300/0986 ,  C10J2300/1637 ,  C10J2300/1659 ,  C10J2300/1807 ,  C10J2300/1853 ,  C10K1/002 ,  C10K1/004 ,  C10K1/34 ,  C10K3/003 ,  C10K3/023 ,  C10K3/04 ,  Y02E20/18 ,  Y02E50/32 ,  Y02P20/128 ,  Y02P20/52 ,  Y02P20/584 ,  Y02P30/20

摘要： A system, for production of high-quality syngas, comprising a first dual fluidized bed loop having a fluid bed conditioner operable to produce high quality syngas comprising a first percentage of components other than CO and H2 from a gas feed, wherein the conditioner comprises an outlet for a first catalytic heat transfer stream comprising a catalytic heat transfer material and having a first temperature, and an inlet for a second catalytic heat transfer stream comprising catalytic heat transfer material and having a second temperature greater than the first temperature; a fluid bed combustor operable to combust fuel and oxidant, wherein the fluid bed combustor comprises an inlet connected with the outlet for a first catalytic heat transfer stream of the conditioner, and an outlet connected with the inlet for a second catalytic heat transfer stream of the conditioner; and a catalytic heat transfer material.

摘要翻译： 一种用于生产高质量合成气的系统，包括具有流化床调节器的第一双流化床回路，该流化床调节器可操作以产生高质量合成气，所述合成气包括来自气体进料的除了CO和H 2之外的第一百分比的组分，其中所述调节剂包括 包括催化传热材料并具有第一温度的第一催化传热流的出口和用于第二催化传热流的入口，其包含催化传热材料并具有大于第一温度的第二温度; 可操作以燃烧燃料和氧化剂的流化床燃烧器，其中所述流化床燃烧器包括与所述出口连接的用于所述调节器的第一催化传热流的入口，以及与所述入口连接的用于第二催化传热流的出口 护发素 和催化传热材料。

公开(公告)号：US08530366B2

公开(公告)日：2013-09-10

申请号：US12984902

申请日：2011-01-05

申请人： Harold A. Wright ,  Belma Demirel ,  Sergio Mohedas ,  Bahman Rejai ,  Ray Huang ,  Deena Ferdous ,  Jesse W. Taylor ,  Dawid J. Duvenhage ,  Sara L. Rolfe

发明人： Harold A. Wright ,  Belma Demirel ,  Sergio Mohedas ,  Bahman Rejai ,  Ray Huang ,  Deena Ferdous ,  Jesse W. Taylor ,  Dawid J. Duvenhage ,  Sara L. Rolfe

IPC分类号： B01J20/34 ,  C07C27/00

CPC分类号： B01J8/006 ,  B01J8/18 ,  B01J8/1809 ,  B01J23/745 ,  B01J33/00 ,  B01J35/023 ,  B01J37/0045 ,  B01J37/18 ,  C10G2/32 ,  C10G2/33 ,  C10G2/332 ,  C10G2300/703

摘要： A method of preparing a spray dried catalyst by combining spray dried catalyst particles with wax so the spray dried catalyst particles are coated with wax, yielding wax coated catalyst particles, and shaping the wax coated catalyst to provide shaped wax coated catalyst. A method of activating Fischer-Tropsch catalyst particles containing oxides by contacting the catalyst particles with a reducing gas in an activation vessel to produce an activated catalyst, wherein contacting is performed in the absence of a liquid medium under activation conditions. A system for activating a Fischer-Tropsch catalyst containing an activation reactor configured to introduce an activation gas to a fixed or fluidized bed of the Fischer-Tropsch catalyst in the absence of a liquid medium and at least one separation device configured to separate a gas stream comprising entrained catalyst fines having an average particle size below a desired cutoff size from the activation reactor.

摘要翻译： 通过将喷雾干燥的催化剂颗粒与蜡组合来制备喷雾干燥的催化剂的方法，使喷雾干燥的催化剂颗粒用蜡涂覆，产生蜡涂覆的催化剂颗粒，并使蜡涂覆的催化剂成形以提供成形的涂蜡催化剂。 通过使催化剂颗粒与活化容器中的还原气体接触以产生活化的催化剂来活化含有氧化物的费 - 托催化剂颗粒的方法，其中在不存在液体介质的条件下进行接触。 一种用于活化费 - 托催化剂的系统，其包含活化反应器，所述活化反应器配置成在没有液体介质的情况下将活化气体引入费 - 托催化剂的固定或流化床，以及至少一个分离装置，其被配置为分离气流 包括夹带的催化剂细粒，其具有低于来自活化反应器的所需截留尺寸的平均粒度。

公开(公告)号：US20130165534A1

公开(公告)日：2013-06-27

申请号：US13661807

申请日：2012-10-26

申请人： Bruce E. MCCOMISH ,  Benjamin H. CARRYER ,  Bryan C. BORUM ,  Weibin JIANG ,  Mark D. IBSEN ,  Mark K. ROBERTSON ,  Eric R. ELROD ,  Sim WEEKS ,  Harold A. Wright

发明人： Bruce E. MCCOMISH ,  Benjamin H. CARRYER ,  Bryan C. BORUM ,  Weibin JIANG ,  Mark D. IBSEN ,  Mark K. ROBERTSON ,  Eric R. ELROD ,  Sim WEEKS ,  Harold A. Wright

IPC分类号： C10G2/00

CPC分类号： F23R3/40 ,  C10G2/32 ,  C10G2/332 ,  C10G2/34 ,  C10G2400/02 ,  C10G2400/06 ,  C10J3/482 ,  C10J3/485 ,  C10J3/721 ,  C10J3/82 ,  C10J3/84 ,  C10J2300/0916 ,  C10J2300/0993 ,  C10J2300/0996 ,  C10J2300/1637 ,  C10J2300/1643 ,  C10J2300/165 ,  C10J2300/1659 ,  C10J2300/1807 ,  C10K1/004 ,  C10K1/026 ,  C10K3/001 ,  C10K3/005 ,  F02C3/04 ,  F02C7/22 ,  Y02E20/16 ,  Y02P20/13 ,  Y02P20/145

摘要： A method for generation of power and Fischer-Tropsch synthesis products by producing synthesis gas comprising hydrogen and carbon monoxide, producing Fischer-Tropsch synthesis products and Fischer-Tropsch tailgas from a first portion of the synthesis gas, and generating power from a second portion of the synthesis gas, from at least a portion of the Fischer-Tropsch tailgas, or from both. The method may also comprise conditioning at least a portion of the synthesis gas and/or upgrading at least a portion of the Fischer-Tropsch synthesis products. A system for carrying out the method is also provided.

摘要翻译： 一种通过生产包含氢和一氧化碳的合成气产生功率和费 - 托合成产物的方法，从合成气的第一部分产生费 - 托合成产物和费 - 托尾气，并从第二部分的 来自费 - 托尾气的至少一部分的合成气，或两者的合成气。 该方法还可以包括调节至少一部分合成气和/或升级至少一部分费 - 托合成产物。 还提供了一种用于执行该方法的系统。

公开(公告)号：US20100152036A1

公开(公告)日：2010-06-17

申请号：US12713358

申请日：2010-02-26

申请人： Belma Demirel ,  Charles B. Benham ,  Jesse W. Taylor ,  Pandurang V. Nikrad ,  Sara L. Rolfe ,  Olga P. Ionkina ,  Dawid J. Duvenhage ,  Harold A. Wright

发明人： Belma Demirel ,  Charles B. Benham ,  Jesse W. Taylor ,  Pandurang V. Nikrad ,  Sara L. Rolfe ,  Olga P. Ionkina ,  Dawid J. Duvenhage ,  Harold A. Wright

IPC分类号： B01J23/745 ,  B01J23/72

CPC分类号： B01J23/78 ,  B01J35/002 ,  B01J35/006 ,  B01J35/023 ,  B01J35/1014 ,  B01J35/1038 ,  B01J35/1061 ,  B01J37/0045 ,  B01J37/0205 ,  B01J37/031

摘要： A method of producing an iron catalyst for catalyzing the hydrogenation of carbon monoxide is disclosed. The method comprises using a reduced amount of acid for iron dissolution compared to certain previous methods. The resulting acidic iron mixture is heated without boiling to obtain a nitrate solution having a Fe2+:Fe3+ ratio in the range of about 0.01%:99.99% to about 100%:0% (wt:wt). Iron phases are precipitated at a lower temperature compared to certain previous methods. The recovered catalyst precursor is dried and sized to form particles having a size distribution between 10 microns and 100 microns. In embodiments, the Fe2+:Fe3+ ratio in the nitric acid solution may be in the range of from about 3%:97% to about 30%:70% (wt:wt) and the calcined catalyst may comprise a maghemite:hematite ratio of about 1%:99% to about 70%:30%.

摘要翻译： 公开了一种生产用于催化一氧化碳氢化的铁催化剂的方法。 该方法包括与某些先前的方法相比，使用减少量的铁进行铁溶解。 将所得酸性铁混合物加热而不沸腾，得到Fe2 + :Fe3 +比率在约0.01％：99.99％至约100％:0％（wt：wt）范围内的硝酸盐溶液。 与某些先前的方法相比，铁相在较低温度下沉淀。 将回收的催化剂前体干燥并定尺寸以形成尺寸分布在10微米至100微米之间的颗粒。 在实施方案中，硝酸溶液中的Fe 2+：Fe 3+比可以在约3％：97％至约30％:70％（wt：wt）的范围内，并且煅烧的催化剂可以包含磁赤铁矿：赤铁矿 约1％：99％至约70％：30％。

公开(公告)号：US20090111684A1

公开(公告)日：2009-04-30

申请号：US12272960

申请日：2008-11-18

申请人： Belma Demirel ,  Charles B. Benham ,  Dan Fraenkel ,  Richard Bley ,  Jesse W. Taylor ,  Bahman Rejai ,  Sara Rolfe ,  Harold A. Wright

发明人： Belma Demirel ,  Charles B. Benham ,  Dan Fraenkel ,  Richard Bley ,  Jesse W. Taylor ,  Bahman Rejai ,  Sara Rolfe ,  Harold A. Wright

IPC分类号： B01J23/72 ,  B01J21/06 ,  B01J27/20 ,  B01J31/28 ,  B01J23/02

CPC分类号： B01J37/18 ,  B01J21/08 ,  B01J23/745 ,  B01J23/78 ,  B01J37/03 ,  C10G2/332 ,  C10G2300/4006 ,  C10G2300/703

摘要： A method of activating an iron Fischer-Tropsch catalyst by introducing an inert gas into a reactor comprising a slurry of the catalyst at a first temperature, increasing the reactor temperature from the first temperature to a second temperature at a first ramp rate, wherein the second temperature is in the range of from about 150° C. to 250° C., introducing synthesis gas having a ratio of H2:CO to the reactor at a space velocity, and increasing the reactor temperature from the second temperature to a third temperature at a second ramp rate, wherein the third temperature is in the range of from about 270° C. to 300° C. The iron Fischer-Tropsch catalyst may be a precipitated unsupported iron catalyst, production of which is also provided.

摘要翻译： 一种通过将惰性气体引入反应器中来激活铁费 - 托催化剂的方法，所述反应器包括在第一温度下的催化剂浆料，以第一升高速率将反应器温度从第一温度升至第二温度，其中第二 温度在约150℃至250℃的范围内，以空间速度将具有H 2 :CO比例的合成气引入反应器，并将反应器温度从第二温度升至第三温度 第二斜坡率，其中第三温度在约270℃至300℃的范围内。费 - 托催化剂铁可以是沉淀的未负载的铁催化剂，也提供其生产。

公开(公告)号：US20090069451A1

公开(公告)日：2009-03-12

申请号：US12189424

申请日：2008-08-11

申请人： Belma Demirel ,  Charles B. Benham ,  Jesse W. Taylor ,  Pandurang V. Nikrad ,  Sara L. Rolfe ,  Olga P. Ionkina ,  Dawid J. Duvenhage ,  Harold A. Wright

发明人： Belma Demirel ,  Charles B. Benham ,  Jesse W. Taylor ,  Pandurang V. Nikrad ,  Sara L. Rolfe ,  Olga P. Ionkina ,  Dawid J. Duvenhage ,  Harold A. Wright

IPC分类号： C07C27/06 ,  B01J23/72

CPC分类号： B01J23/78 ,  B01J35/002 ,  B01J35/006 ,  B01J35/023 ,  B01J35/1014 ,  B01J35/1038 ,  B01J35/1061 ,  B01J37/0045 ,  B01J37/0205 ,  B01J37/031

摘要： A method of producing an iron catalyst for catalyzing the hydrogenation of carbon monoxide is disclosed. The method comprises using a reduced amount of acid for iron dissolution compared to certain previous methods. The resulting acidic iron mixture is heated without boiling to obtain a nitrate solution having a Fe2+:Fe3+ ratio in the range of about 0.01%:99.99% to about 100%:0% (wt:wt). Iron phases are precipitated at a lower temperature compared to certain previous methods. The recovered catalyst precursor is dried and sized to form particles having a size distribution between 10 microns and 100 microns. In embodiments, the Fe2+:Fe3+ ratio in the nitric acid solution may be in the range of from about 3%:97% to about 30%:70% (wt:wt) and the calcined catalyst may comprise a maghemite:hematite ratio of about 1%:99% to about 70%:30%.

摘要翻译： 公开了一种生产用于催化一氧化碳氢化的铁催化剂的方法。 该方法包括与某些先前的方法相比，使用减少量的铁进行铁溶解。 将所得酸性铁混合物加热而不沸腾，得到Fe2 + :Fe3 +比率在约0.01％：99.99％至约100％:0％（wt：wt）范围内的硝酸盐溶液。 与某些先前的方法相比，铁相在较低温度下沉淀。 将回收的催化剂前体干燥并定尺寸以形成尺寸分布在10微米至100微米之间的颗粒。 在实施方案中，硝酸溶液中的Fe 2+：Fe 3+比可以在约3％：97％至约30％:70％（wt：wt）的范围内，并且煅烧的催化剂可以包含磁赤铁矿：赤铁矿 约1％：99％至约70％：30％。