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1. 发明申请

US20110147273A1 DESULFURIZATION PROCESS USING ALKALI METAL REAGENT 有权
标题翻译：使用碱金属试剂进行脱硫工艺
公开(公告)号：US20110147273A1
公开(公告)日：2011-06-23
申请号：US12967425
申请日：2010-12-14
申请人： Jorge L. Soto , Michael Raterman , Daniel P. Leta , Walter D. Vann , Lu Han , Jonathan M. McConnachie , James R. Bielenberg , William C. Baird, JR. , Roby Bearden, JR.
发明人： Jorge L. Soto , Michael Raterman , Daniel P. Leta , Walter D. Vann , Lu Han , Jonathan M. McConnachie , James R. Bielenberg , William C. Baird, JR. , Roby Bearden, JR.
IPC分类号： C10G19/02
CPC分类号： C10G29/06 , C10G19/02
摘要： Hydrocarbon feedstreams are desulfurized using an alkali metal reagent, optionally in the presence of hydrogen. Improved control over reaction conditions can be achieved in part by controlling the particle size of the alkali metal salt and by using multiple desulfurization reactors. After separation of the spent alkali metal reagent, the resulting product can have suitable characteristics for pipeline transport and/or further refinery processing.
摘要翻译：碳氢化合物原料流可以使用碱金属试剂任选在氢的存在下进行脱硫。可以通过控制碱金属盐的粒度和使用多个脱硫反应器来部分改善对反应条件的控制。在分离废碱金属试剂后，所得产物可具有用于管道运输和/或进一步精炼加工的合适特性。

2. 发明授权

US08696890B2 Desulfurization process using alkali metal reagent 有权
标题翻译：使用碱金属试剂进行脱硫工艺
公开(公告)号：US08696890B2
公开(公告)日：2014-04-15
申请号：US12967425
申请日：2010-12-14
申请人： Jorge L. Soto , Michael Raterman , Daniel P. Leta , Walter D. Vann , Lu Han , Jonathan M. McConnachie , James R. Bielenberg , William C. Baird, Jr. , Roby Bearden, Jr.
发明人： Jorge L. Soto , Michael Raterman , Daniel P. Leta , Walter D. Vann , Lu Han , Jonathan M. McConnachie , James R. Bielenberg , William C. Baird, Jr. , Roby Bearden, Jr.
IPC分类号： C10G19/08 , C10G19/02 , C10G19/00
CPC分类号： C10G29/06 , C10G19/02
摘要： Hydrocarbon feedstreams are desulfurized using an alkali metal reagent, optionally in the presence of hydrogen. Improved control over reaction conditions can be achieved in part by controlling the particle size of the alkali metal salt and by using multiple desulfurization reactors. After separation of the spent alkali metal reagent, the resulting product can have suitable characteristics for pipeline transport and/or further refinery processing.
摘要翻译：碳氢化合物原料流可以使用碱金属试剂任选在氢的存在下进行脱硫。可以通过控制碱金属盐的粒度和使用多个脱硫反应器来部分改善对反应条件的控制。在分离废碱金属试剂后，所得产物可具有用于管道运输和/或进一步精炼加工的合适特性。

3. 发明授权

US08404106B2 Regeneration of alkali metal reagent 有权
标题翻译：碱金属试剂再生
公开(公告)号：US08404106B2
公开(公告)日：2013-03-26
申请号：US12967703
申请日：2010-12-14
申请人： Jorge L. Soto , Daniel P. Leta , Lu Han , Walter D. Vann , Mark A. Greaney , James R. Bielenberg , Paul D. Oldenburg , Jonathan M. McConnachie , Leo D. Brown , William C. Baird, Jr. , Roby Bearden, Jr.
发明人： Jorge L. Soto , Daniel P. Leta , Lu Han , Walter D. Vann , Mark A. Greaney , James R. Bielenberg , Paul D. Oldenburg , Jonathan M. McConnachie , Leo D. Brown , William C. Baird, Jr. , Roby Bearden, Jr.
IPC分类号： C10G19/02 , C10G19/00 , C10G19/08
CPC分类号： C10G19/08 , B01D53/1468 , B01D53/501 , B01D53/52 , B01D53/96 , B01D2251/404 , B01D2256/24 , C01B17/22 , C01B17/32 , C01D1/22 , C01F11/06 , C01F11/18 , C10G19/02 , C10G29/16 , C10G32/02 , C10G45/02
摘要： After desulfurizing a hydrocarbon feedstream using an alkali metal reagent, the hydrocarbon feedstream can include particles of spent alkali metal salts. The spent alkali metal salts can be separated from the hydrocarbon feedstream and regenerated to form an alkali metal reagent, such as a alkali hydroxide or alkali sulfide. The regeneration process can pass through an intermediate stage of forming an alkali carbonate by successive reactions with carbon dioxide and calcium oxide. The calcium oxide can also be regenerated.
摘要翻译：在使用碱金属试剂对烃进料流进行脱硫之后，烃进料流可以包括废碱金属盐的颗粒。废碱金属盐可以与烃进料流分离并再生，形成碱金属试剂如碱金属氢氧化物或碱金属硫化物。再生过程可以通过与二氧化碳和氧化钙的连续反应通过形成碱金属碳酸盐的中间阶段。氧化钙也可以再生。

4. 发明授权

US08673132B2 Heavy oil conversion process with in-situ potassium sulfide generation 有权
标题翻译：重油转化过程与原位硫化钾生成
公开(公告)号：US08673132B2
公开(公告)日：2014-03-18
申请号：US13432505
申请日：2012-03-28
申请人： Daniel P. Leta , Jonathan M. McConnachie , William C. Baird, Jr. , Walter D. Vann , Jorge L. Soto
发明人： Daniel P. Leta , Jonathan M. McConnachie , William C. Baird, Jr. , Walter D. Vann , Jorge L. Soto
IPC分类号： C10G19/08 , C10G19/00 , C10G45/02
CPC分类号： B01D53/96 , B01D53/1468 , B01D53/501 , B01D53/52 , B01D2251/404 , B01D2256/24 , C01B17/22 , C01B17/32 , C01D1/22 , C01F11/06 , C01F11/18 , C10G29/10 , C10G29/16 , C10G2300/202 , C10G2300/301 , C10G2300/308 , C10G2300/4037
摘要： The present invention relates to a process for regeneration of alkali metal salt reagent used in desulfurization of heavy oil feedstreams. In particular, the present invention relates to a process utilizing potassium hydroxide as an external supply reagent to a heavy oil conversion process and in-situ conversion of the spent reactants utilized in such process into a potassium sulfide reagent for reintroduction into the heavy oil conversion process.
摘要翻译：本发明涉及用于重油原料流脱硫的碱金属盐试剂的再生方法。特别地，本发明涉及一种利用氢氧化钾作为重油转化方法的外部供应试剂的方法，并将在该方法中使用的废反应物原位转化成硫化钾试剂以重新引入重油转化方法。

5. 发明申请

US20120234728A1 HEAVY OIL CONVERSION PROCESS WITH IN-SITU POTASSIUM SULFIDE GENERATION 有权
标题翻译：重型油转化过程与原位硫酸盐生成
公开(公告)号：US20120234728A1
公开(公告)日：2012-09-20
申请号：US13432505
申请日：2012-03-28
申请人： Daniel P. Leta , Jonathan M. McConnachie , William C. Baird, JR. , Walter D. Vann , Jorge L. Soto
发明人： Daniel P. Leta , Jonathan M. McConnachie , William C. Baird, JR. , Walter D. Vann , Jorge L. Soto
IPC分类号： C10G33/00
CPC分类号： B01D53/96 , B01D53/1468 , B01D53/501 , B01D53/52 , B01D2251/404 , B01D2256/24 , C01B17/22 , C01B17/32 , C01D1/22 , C01F11/06 , C01F11/18 , C10G29/10 , C10G29/16 , C10G2300/202 , C10G2300/301 , C10G2300/308 , C10G2300/4037
摘要： The present invention relates to a process for regeneration of alkali metal salt reagent used in desulfurization of heavy oil feedstreams. In particular, the it present invention relates to a process utilizing potassium hydroxide as an external supply reagent to a heavy oil conversion process and in-situ conversion of the spent reactants utilized in such process into a potassium sulfide reagent for reintroduction into the heavy oil conversion process.
摘要翻译：本发明涉及用于重油原料流脱硫的碱金属盐试剂的再生方法。特别地，本发明涉及一种利用氢氧化钾作为重油转化方法的外部供应试剂的方法，并将在该方法中使用的废反应物原位转化成硫化钾试剂以重新引入重油转化处理。

6. 发明申请

US20110147274A1 REGENERATION OF ALKALI METAL REAGENT 有权
标题翻译：碱金属试剂的再生
公开(公告)号：US20110147274A1
公开(公告)日：2011-06-23
申请号：US12967703
申请日：2010-12-14
申请人： Jorge L. Soto , Daniel P. Leta , Lu Han , Walter D. Vann , Mark A. Greaney , James R. Bielenberg , Paul D. Oldenburg , Jonathan M. McConnachie , Leo D. Brown , William C. Baird, JR. , Roby Bearden, JR.
发明人： Jorge L. Soto , Daniel P. Leta , Lu Han , Walter D. Vann , Mark A. Greaney , James R. Bielenberg , Paul D. Oldenburg , Jonathan M. McConnachie , Leo D. Brown , William C. Baird, JR. , Roby Bearden, JR.
IPC分类号： C10G19/02 , C25B1/16 , C01D1/22 , C01B17/22
CPC分类号： C10G19/08 , B01D53/1468 , B01D53/501 , B01D53/52 , B01D53/96 , B01D2251/404 , B01D2256/24 , C01B17/22 , C01B17/32 , C01D1/22 , C01F11/06 , C01F11/18 , C10G19/02 , C10G29/16 , C10G32/02 , C10G45/02
摘要： After desulfurizing a hydrocarbon feedstream using an alkali metal reagent, the hydrocarbon feedstream can include particles of spent alkali metal salts. The spent alkali metal salts can be separated from the hydrocarbon feedstream and regenerated to form an alkali metal reagent, such as a alkali hydroxide or alkali sulfide. The regeneration process can pass through an intermediate stage of forming an alkali carbonate by successive reactions with carbon dioxide and calcium oxide. The calcium oxide can also be regenerated.
摘要翻译：在使用碱金属试剂对烃进料流进行脱硫之后，烃进料流可以包括废碱金属盐的颗粒。废碱金属盐可以与烃进料流分离并再生，形成碱金属试剂如碱金属氢氧化物或碱金属硫化物。再生过程可以通过与二氧化碳和氧化钙的连续反应通过形成碱金属碳酸盐的中间阶段。氧化钙也可以再生。

7. 发明授权

US5324865A Di-isopropyl ether production 失效
标题翻译：二异丙醚生产
公开(公告)号：US5324865A
公开(公告)日：1994-06-28
申请号：US20964
申请日：1993-02-22
申请人： James H. Beech, Jr. , Douglas Miller , Jorge L. Soto , James A. Stoos , Albert H. Wu
发明人： James H. Beech, Jr. , Douglas Miller , Jorge L. Soto , James A. Stoos , Albert H. Wu
IPC分类号： B01J29/70 , C07C41/01 , C07C41/05 , C07C41/34 , C07C41/38 , C07C43/04 , C07C41/06
CPC分类号： C07C41/05 , C07C41/06 , Y02P20/582
摘要： A process for production of diisopropyl ether by conversion of hydrocarbon feedstock containing propene, propane and C.sub.2 - light gas components, including the steps of: optionally, prefractionating fresh feedstock containing propene, propane and C.sub.2 - light gas components to provide a reactor feedstream rich in propene; contacting the feedstock and water in a catalytic reactor with acidic catalyst under olefin hydration and etherification conditions; and recovering from the catalytic reactor a liquid reactor effluent stream containing diisopropyl ether, isopropanol, water, unreacted propene, propane and C.sub.2 - light gas components. Improved operation is achieved by separating the liquid effluent stream in a vertical stripper column; recovering an overhead vapor stream containing propene, propane and C.sub.2 - light gas components from the stripper column; cooling the overhead vapor stream to provide a reflux stream rich in condensed propene and propane; removing the C.sub.2 - light gas components from condensed; recycling the reflux stream to an upper contact portion of the stripper column; and recovering a predominantly C3 recycle stream from the upper contact portion of the stripper column. Optionally, the C3 recycle stream may be passed to the to the prefractioning step for propene enrichment with fresh feedstock.
摘要翻译：通过转化含有丙烯，丙烷和C2轻质气体组分的烃原料来生产二异丙醚的方法，包括以下步骤：任选地，将含有丙烯，丙烷和C2-轻质气体组分的新鲜原料预分馏，从而提供富含丙烯在烯烃水合和醚化条件下，用酸性催化剂在催化反应器中使原料和水接触; 并从催化反应器中回收含有二异丙基醚，异丙醇，水，未反应的丙烯，丙烷和C2-轻质气体组分的液体反应器流出物流。通过在垂直汽提塔中分离液体流出物流来实现改进的操作; 从汽提塔回收含有丙烯，丙烷和C2轻质气体组分的塔顶蒸气流; 冷却塔顶蒸气流以提供富含缩合丙烯和丙烷的回流; 将C2轻质气体组分从冷凝中除去; 将回流流循环到汽提塔的上接触部分; 并从汽提塔的上部接触部分回收主要为C3的循环物流。任选地，可以将C3循环流传递至用于用新鲜原料进行丙烯富集的预分馏步骤。

8. 发明授权

US08119014B2 Systems and methods to remove liquid product and fines from a slurry reactor 有权
标题翻译：从浆料反应器中除去液体产物和细粉的系统和方法
公开(公告)号：US08119014B2
公开(公告)日：2012-02-21
申请号：US12592168
申请日：2009-11-20
申请人： Jorge L. Soto , Costas A. Coulaloglou
发明人： Jorge L. Soto , Costas A. Coulaloglou
IPC分类号： B01D21/00 , B01D37/00 , C07C27/00
CPC分类号： B01J8/0055 , B01J8/005 , B01J8/0065 , B01J8/226 , B01J8/228 , B01J2208/0084 , C10G2/30 , C10G31/09
摘要： The present invention provides methods and means for separating slurry liquid from catalyst in a three-phase slurry process. The embodiments of the invention are characterized by conducting the three-phase process under conditions to provide an upper region in the slurry that contains a catalyst concentration of about 20 wt % or less and a lower region with a catalyst concentration higher than about 20 wt %. A portion of the slurry in this upper region is degassed and passed to liquid-solid separation devices for recovery of liquid product.
摘要翻译：本发明提供了在三相淤浆方法中从浆料液中分离淤浆液的方法和装置。本发明的实施方案的特征在于在条件下进行三相工艺，以在浆料中提供含有约20重量％或更低的催化剂浓度的催化剂浓度和催化剂浓度高于约20重量％的下部区域，。将该上部区域中的一部分浆液脱气并通入液固分离装置以回收液体产物。

9. 发明申请

US20100210739A1 Slurry reactor fines segregation and removal 有权
标题翻译：泥浆反应器细分离和去除
公开(公告)号：US20100210739A1
公开(公告)日：2010-08-19
申请号：US12657694
申请日：2010-01-26
申请人： David G. Hammond , Jorge L. Soto , F. Craig Moates
发明人： David G. Hammond , Jorge L. Soto , F. Craig Moates
IPC分类号： C07C27/06 , B01D37/00 , B01D21/26
CPC分类号： B01J8/0055 , B01J8/005 , B01J8/228 , C10G2/342
摘要： The embodiments of the present invention are characterized by degasifying a portion of a gas and slurry mixture in a three-phase slurry process and lowering the solids content of the degassed slurry portion to below about 20 wt %. The degassed and lowered solids content slurry portion is then introduced into a fines separation device for separation and removal of fines. The foregoing procedure has been found to increase the effectiveness of the fines separation device.
摘要翻译：本发明的实施方案的特征在于在三相淤浆方法中将气体和浆料混合物的一部分脱气并将脱气的浆料部分的固体含量降低至低于约20重量％。然后将脱气和降低的固体含量浆料部分引入细粉分离装置中以分离和除去细粉。已经发现上述过程增加了细粒分离装置的有效性。

10. 发明授权

US08389585B2 Slurry reactor fines segregation and removal 有权
标题翻译：泥浆反应器细分离和去除
公开(公告)号：US08389585B2
公开(公告)日：2013-03-05
申请号：US12657694
申请日：2010-01-26
申请人： David G. Hammond , Jorge L. Soto , F. Craig Moates
发明人： David G. Hammond , Jorge L. Soto , F. Craig Moates
IPC分类号： C07C27/00 , B03B7/00
CPC分类号： B01J8/0055 , B01J8/005 , B01J8/228 , C10G2/342
摘要： The embodiments of the present invention are characterized by degasifying a portion of a gas and slurry mixture in a three-phase slurry process and lowering the solids content of the degassed slurry portion to below about 20 wt %. The degassed and lowered solids content slurry portion is then introduced into a fines separation device for separation and removal of fines. The foregoing procedure has been found to increase the effectiveness of the fines separation device.
摘要翻译：本发明的实施方案的特征在于在三相淤浆方法中将气体和浆料混合物的一部分脱气并将脱气的浆料部分的固体含量降低至低于约20重量％。然后将脱气和降低的固体含量浆料部分引入细粉分离装置中以分离和除去细粉。已经发现上述过程增加了细粒分离装置的有效性。

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