公开(公告)号：US20080249337A1

公开(公告)日：2008-10-09

申请号：US11697776

申请日：2007-04-09

申请人： Wensheng Chen ,  Timothy A. Brandvold ,  Joseph A. Kocal ,  Maureen L. Bricker ,  Mary J. Lanuza

发明人： Wensheng Chen ,  Timothy A. Brandvold ,  Joseph A. Kocal ,  Maureen L. Bricker ,  Mary J. Lanuza

IPC分类号： C07B41/02

CPC分类号： C07C29/095 ,  C07C67/035 ,  C12C11/02 ,  C07C31/04 ,  C07C69/63

摘要： A process for the oxidation of methane to methanol has been developed. The process involves contacting a gas stream, comprising methane, a solvent and an oxidizing agent with a catalyst at oxidation conditions to produce a methyl ester. Finally, the methyl ester is hydrolyzed to yield a methanol product stream. The catalyst comprises a transition metal component such as manganese oxide and an inorganic oxide such as silica. The transition metal component can be dispersed onto the inorganic oxide.

摘要翻译： 已经开发了将甲烷氧化成甲醇的方法。 该方法包括在氧化条件下使包含甲烷，溶剂和氧化剂的气流与催化剂接触以产生甲酯。 最后，将甲酯水解，得到甲醇产物流。 催化剂包括过渡金属组分如氧化锰和无机氧化物如二氧化硅。 过渡金属组分可以分散在无机氧化物上。

公开(公告)号：US07186328B1

公开(公告)日：2007-03-06

申请号：US10953638

申请日：2004-09-29

申请人： Michael A. Schultz ,  Ronald M. Gatan ,  Timothy A. Brandvold ,  Christopher D. Gosling

发明人： Michael A. Schultz ,  Ronald M. Gatan ,  Timothy A. Brandvold ,  Christopher D. Gosling

IPC分类号： C10G25/12

CPC分类号： C10G27/04 ,  B01J20/041 ,  B01J20/08 ,  B01J20/103 ,  B01J20/18 ,  B01J20/20 ,  B01J20/3408 ,  B01J20/3416 ,  B01J20/3433 ,  B01J20/3475 ,  B01J2220/56 ,  C10G25/02 ,  C10G25/05 ,  C10G25/12

摘要： A process for the cyclical regeneration of an adsorbent bed containing sulfur-oxidated compounds. The adsorbent bed is used to adsorb and separate sulfur-oxidated compounds from a hydrocarbonaceous stream to produce an adsorbent having adsorbed sulfur-oxidated compounds.

摘要翻译： 一种含有硫氧化化合物的吸附床的循环再生方法。 吸附床用于从含烃物流中吸附和分离硫氧化化合物以产生吸附有硫氧化化合物的吸附剂。

公开(公告)号：US06844198B2

公开(公告)日：2005-01-18

申请号：US09844086

申请日：2001-04-27

申请人： La Salle R. Swenson ,  Timothy A. Brandvold ,  Michael J. McCall ,  Richard R. Willis

发明人： La Salle R. Swenson ,  Timothy A. Brandvold ,  Michael J. McCall ,  Richard R. Willis

IPC分类号： G01N23/06 ,  G01J5/48 ,  G01N1/00 ,  G01N15/08 ,  G01N21/27 ,  G01N21/64 ,  G01N21/65 ,  G01N23/227 ,  G01N30/00 ,  G01N21/00

CPC分类号： G01N15/088 ,  G01N15/0806 ,  G01N2015/0813 ,  G01N2015/0833 ,  Y10T436/142222

摘要： A method of determining a surface property of solids in a plurality by contacting the solids with a fluid, measuring the radiation emitted, absorbed, or altered during adsorption of the fluid using a detector, and then determining at least one surface property of the solids from the radiation measurements has been invented. The invention is particularly useful in combinatorial applications in order to evaluate a plurality of solids or mixtures of solids to determine at least one surface property of each of the solids.

摘要翻译： 通过使固体与流体接触来测定多个固体的表面性质的方法，测量在使用检测器吸附流体期间发射，吸收或改变的辐射，然后确定固体的至少一个表面性质 已经发明了辐射测量。 为了评估多个固体或固体混合物以确定每个固体的至少一个表面性质，本发明特别适用于组合应用。

公开(公告)号：US06808928B1

公开(公告)日：2004-10-26

申请号：US10076797

申请日：2001-11-07

申请人： LaSalle R. Swenson ,  Timothy A. Brandvold ,  Michael J. McCall ,  Kurt M. Vanden Bussche ,  Richard R. Willis

发明人： LaSalle R. Swenson ,  Timothy A. Brandvold ,  Michael J. McCall ,  Kurt M. Vanden Bussche ,  Richard R. Willis

IPC分类号： G01N3100

CPC分类号： G01N15/088 ,  G01N15/0806 ,  G01N2015/0813 ,  G01N2015/0833

摘要： A method of determining a surface property of a plurality of solids by contacting the solids with a fluid, measuring the radiation emitted, absorbed, or altered during desorption of the fluid using a detector, and then determining at least one surface property of the solids from the radiation measurements has been invented. The invention is particularly useful in combinatorial applications in order to evaluate a plurality of solids or mixtures of solids to determine at least one surface property of each of the solids.

公开(公告)号：US5449853A

公开(公告)日：1995-09-12

申请号：US356613

申请日：1994-12-16

申请人： James R. Lansbarkis ,  Timothy A. Brandvold

发明人： James R. Lansbarkis ,  Timothy A. Brandvold

IPC分类号： C07C7/12

CPC分类号： B01J20/262 ,  B01D15/00 ,  B01D15/1821 ,  C07C7/12

摘要： A process to separate at least two classes of hydrocarbons of a solution using an alkylene-bridged polysilsesquioxane adsorbent has been developed. The classes of hydrocarbons to be separated may be saturated hydrocarbons, unsaturated aliphatic hydrocarbons and aromatic hydrocarbons. The alkylene-bridging group may contain from about 2 to about 14 carbon atoms. A specific embodiment of the invention is one where the components of a solution of aromatic, unsaturated aliphatic, and saturated hydrocarbons are separated into an aromatic hydrocarbon portion, an unsaturated aliphatic hydrocarbon portion, and a saturated hydrocarbon portion where the adsorbent is an alkylene-bridged polysilsesquioxane.

摘要翻译： 已经开发了使用亚烷基桥连的聚倍半硅氧烷吸附剂分离溶液的至少两类烃的方法。 待分离的烃类可以是饱和烃，不饱和脂族烃和芳族烃。 亚烷基桥连基团可以含有约2至约14个碳原子。 本发明的一个具体实施方案是将芳族，不饱和脂族和饱和烃溶液的组分分离成芳族烃部分，不饱和脂族烃部分和饱和烃部分，其中吸附剂是亚烷基桥连的 聚倍半硅氧烷

公开(公告)号：US20130305591A1

公开(公告)日：2013-11-21

申请号：US13475630

申请日：2012-05-18

申请人： Michael J. McCall ,  Timothy A. Brandvold

发明人： Michael J. McCall ,  Timothy A. Brandvold

IPC分类号： C10G3/00 ,  C10L1/10

CPC分类号： C10G45/58 ,  C10G3/42 ,  C10G3/50 ,  C10G3/60 ,  C10G2300/1014 ,  C10G2300/1018 ,  C10G2400/04 ,  C10G2400/08 ,  C10L1/08 ,  Y02E50/13 ,  Y02P30/20 ,  Y02T50/678

摘要： A process for controlling the simultaneous production of hydrocarbons with boiling points in both the diesel fuel range and the aviation fuel range from renewable feedstocks originating from plants or animals other than petroleum feedstocks is described. The hydrocarbon product can be adjusted by changing the feedstocks without requiring different process equipment.

摘要翻译： 描述了用于控制柴油燃料范围和航空燃料范围内沸点同时生产烃类的方法，该方法来自除石油原料以外的植物或动物的可再生原料。 可以通过改变原料而不需要不同的工艺设备来调节烃产物。

公开(公告)号：US20130255136A1

公开(公告)日：2013-10-03

申请号：US13436648

申请日：2012-03-30

申请人： Lance Awender Baird ,  Timothy A. Brandvold

发明人： Lance Awender Baird ,  Timothy A. Brandvold

IPC分类号： C10L1/00 ,  B01D24/46 ,  B01J49/00

CPC分类号： B01J39/043 ,  B01J39/05 ,  B01J39/20 ,  B01J49/06 ,  B01J49/53 ,  B01J49/60 ,  C10B53/02 ,  C10G1/002 ,  C10G3/50 ,  C10G25/05 ,  C10G25/12 ,  Y02E50/14 ,  Y02P20/145 ,  Y02P30/20

摘要： Processes and apparatuses for washing a spent ion exchange bed and for treating biomass-derived pyrolysis oil are provided herein. An exemplary process for washing a spent ion exchange bed employed in purification of biomass-derived pyrolysis oil includes the step of providing a ion-depleted pyrolysis oil stream having an original oxygen content. The ion-depleted pyrolysis oil stream is partially hydrotreated to reduce the oxygen content thereof, thereby producing a partially hydrotreated pyrolysis oil stream having a residual oxygen content that is less than the original oxygen content. At least a portion of the partially hydrotreated pyrolysis oil stream is passed through the spent ion exchange bed. Water is passed through the spent ion exchange bed after passing at least the portion of the partially hydrotreated pyrolysis oil stream therethrough.

摘要翻译： 本文提供了用于洗涤废离子交换床和处理生物质衍生的热解油的方法和设备。 用于净化生物质衍生的热解油所用的废离子交换床的示例性方法包括提供具有原始氧含量的离子贫化裂解油流的步骤。 部分加氢处理离子贫化热解油料流以降低其氧含量，由此产生部分加氢处理的裂解油料流，其残余氧含量小于原始氧含量。 部分加氢处理的热解油流中的至少一部分通过废离子交换床。 在通过部分加氢处理的热解油流的至少一部分之后，水通过废离子交换床。

公开(公告)号：US08546635B1

公开(公告)日：2013-10-01

申请号：US13439708

申请日：2012-04-04

申请人： Timothy A. Brandvold ,  Lance Awender Baird ,  Stanley Joseph Frey

发明人： Timothy A. Brandvold ,  Lance Awender Baird ,  Stanley Joseph Frey

IPC分类号： C07C1/20

CPC分类号： C10G3/40 ,  C10G45/04 ,  C10G45/08 ,  C10G2300/1011 ,  C10G2300/202 ,  Y02P20/132 ,  Y02P30/20

摘要： Methods and apparatuses for preparing upgraded pyrolysis oil are provided herein. In an embodiment, a method of preparing upgraded pyrolysis oil includes providing a biomass-derived pyrolysis oil stream having an original oxygen content. The biomass-derived pyrolysis oil stream is hydrodeoxygenated under catalysis in the presence of hydrogen to form a hydrodeoxygenated pyrolysis oil stream comprising a cyclic paraffin component. At least a portion of the hydrodeoxygenated pyrolysis oil stream is dehydrogenated under catalysis to form the upgraded pyrolysis oil.

摘要翻译： 本文提供了制备升华型热解油的方法和装置。 在一个实施方案中，制备升级的热解油的方法包括提供具有原始氧含量的生物质衍生的热解油流。 生物质衍生的热解油流在氢的存在下在催化下加氢脱氧以形成包含环状链烷烃组分的加氢脱氧热解油料流。 至少一部分加氢脱氧裂解油流在催化作用下脱氢，形成升级的热解油。

公开(公告)号：US08471079B2

公开(公告)日：2013-06-25

申请号：US12624999

申请日：2009-11-24

申请人： Timothy A. Brandvold ,  Michael J. McCall

发明人： Timothy A. Brandvold ,  Michael J. McCall

IPC分类号： C07C1/00 ,  C10G1/00

CPC分类号： C10L1/08 ,  C10G3/46 ,  C10G3/50 ,  C10G45/58 ,  C10G47/00 ,  C10G2300/1014 ,  C10G2300/1018 ,  C10G2300/1022 ,  C10G2300/1037 ,  C10G2300/4081 ,  C10G2300/80 ,  C10G2400/02 ,  C10G2400/04 ,  C10G2400/08 ,  C10G2400/28 ,  C10L1/06 ,  Y02E50/13 ,  Y02P30/20 ,  Y02T50/678

摘要： A process for producing a fuel or fuel blending component from co-processing at least two different classes of renewable feedstocks, is presented. One feedstock comprises glycerides and free fatty acids in feedstocks such as plant and animal oils while the other feedstock comprises biomass derived pyrolysis oil. The source of the animal or plant oil and the biomass may be the same renewable source.

摘要翻译： 提出了一种从共同处理至少两种不同类别的可再生原料生产燃料或燃料调和组分的方法。 一种原料在原料如植物油和动物油中包含甘油酯和游离脂肪酸，而另一种原料包括生物质衍生的热解油。 动物或植物油和生物质的来源可能是相同的可再生能源。

公开(公告)号：US20120317871A1

公开(公告)日：2012-12-20

申请号：US13162188

申请日：2011-06-16

申请人： Stanley Joseph Frey ,  Rajeswar Gattupalli ,  Timothy A. Brandvold

发明人： Stanley Joseph Frey ,  Rajeswar Gattupalli ,  Timothy A. Brandvold

IPC分类号： C10L1/00

CPC分类号： C10L1/02 ,  B01J39/05 ,  B01J49/53 ,  C10B53/02 ,  C10G25/02 ,  C10G25/12 ,  C10G31/09 ,  C10G53/08 ,  C10G2300/1011 ,  C10G2300/1014 ,  C10G2300/205 ,  Y02E50/14 ,  Y02E50/32 ,  Y02P30/20

摘要： Embodiments of methods and apparatuses for forming a low-metal biomass-derived pyrolysis oil are provided. The method comprises the steps of filtering a biomass-derived pyrolysis oil with a high flux rate filter arrangement having a flux rate of about 10 L/m2/hr or greater to form a low-solids biomass-derived pyrolysis oil. The low-solids biomass-derived pyrolysis oil is filtered with a fine filter arrangement having a pore diameter of about 50 μm or less to form an ultralow-solids biomass-derived pyrolysis oil. The ultralow-solids biomass-derived pyrolysis oil is contacted with an ion-exchange resin to remove metal ions and form the low-metal biomass-derived pyrolysis oil.

摘要翻译： 提供了用于形成低金属生物质衍生的裂解油的方法和装置的实施例。 该方法包括以高通量速率过滤装置过滤来自生物质的热解油的步骤，其中流量速率为约10L / m 2 / hr或更大，以形成低固体生物质衍生的热解油。 低固体生物质衍生的裂解油用细孔径为约50μm或更小的精细过滤装置过滤以形成超低固体生物质衍生的热解油。 将超低固体生物质衍生的热解油与离子交换树脂接触以除去金属离子并形成低金属生物质衍生的热解油。