公开(公告)号：US07014751B2

公开(公告)日：2006-03-21

申请号：US10161956

申请日：2002-06-04

Applicant: Mark A. Greaney ,  Binh N. Le ,  Daniel P. Leta ,  John N. Begasse ,  Charles T. Huang ,  Verlin Keith Turner

Inventor： Mark A. Greaney ,  Binh N. Le ,  Daniel P. Leta ,  John N. Begasse ,  Charles T. Huang ,  Verlin Keith Turner

IPC: C10G67/10 ,  C10G19/02

CPC classification number: C10G19/04 ,  C10G19/02 ,  C10G19/08 ,  C10G21/06 ,  C10G21/08 ,  C10G21/28 ,  C10G45/02 ,  C10G67/04 ,  C10G67/10 ,  C10G67/12 ,  C10G2300/1044 ,  C10G2300/202 ,  C10G2400/02

Abstract: The invention relates to a method for treating and upgrading a hydrocarbon containing acidic species such as mercaptans, comprising:(a) contacting the hydrocarbon, in the essential absence of oxygen, with a first phase of a treatment composition containing water, dissolved alkali metal hydroxide, cobalt phthalocyanine sulfonate, and dissolved alkylphenylates and having at least two phases, (i) the first phase containing water, alkali metal alkylphenylate, dissolved alkali metal hydroxide, and dissolved sulfonated cobalt phthalocyanine, and (ii) the second phase containing water and dissolved alkali metal hydroxide; and then (b) separating an upgraded hydrocarbon.

公开(公告)号：US06860999B2

公开(公告)日：2005-03-01

申请号：US10161906

申请日：2002-06-04

Applicant: Mark A. Greaney ,  Bihn N. Le ,  Daniel P. Leta ,  John N. Begasse ,  Charles T. Huang ,  Verlin Keith Turner

Inventor： Mark A. Greaney ,  Bihn N. Le ,  Daniel P. Leta ,  John N. Begasse ,  Charles T. Huang ,  Verlin Keith Turner

IPC: B01D11/04 ,  C10G19/00 ,  C10G19/02 ,  C10G19/04 ,  C10G19/08 ,  C10G21/06 ,  C10G21/08 ,  C10G21/28 ,  C10G27/06 ,  C10G27/10 ,  C10G45/02 ,  C10G53/04 ,  C10G53/12 ,  C10G53/14 ,  C10G67/04 ,  C10G67/10 ,  C10G67/12 ,  C02F1/68

CPC classification number: C10G19/04 ,  C10G19/02 ,  C10G19/08 ,  C10G21/06 ,  C10G21/08 ,  C10G21/28 ,  C10G45/02 ,  C10G67/04 ,  C10G67/10 ,  C10G67/12 ,  C10G2300/1044 ,  C10G2300/202 ,  C10G2400/02

Abstract: The invention relates to a method for treating and upgrading a hydrocarbon containing acidic species such as mercaptans, comprising: (a) contacting the hydrocarbon, in the essential absence of oxygen, with a first phase of a treatment composition containing water, dissolved alkali metal hydroxide, cobalt phthalocyanine sulfonate, and dissolved alkylphenylates and having at least two phases, (i) the first phase containing water, alkali metal alkylphenylate, dissolved alkali metal hydroxide, and dissolved sulfonated cobalt phthalocyanine, and (ii) the second phase containing water and dissolved alkali metal hydroxide; and then (b) separating an upgraded hydrocarbon.

Abstract translation: 本发明涉及一种用于处理和升级含有酸性物质如硫醇的烃的方法，其包括：（a）在基本不存在氧的情况下使烃与第一相接触，所述处理组合物含有水，溶解的碱金属氢氧化物 ，钴酞菁磺酸盐和溶解的烷基苯基酯，并且具有至少两相，（i）第一相含有水，碱金属烷基苯基酯，溶解的碱金属氢氧化物和溶解的磺化钴酞菁，和（ii）含有水和溶解的第二相 碱金属氢氧化物; 然后（b）分离升级的烃。

公开(公告)号：US20080067109A1

公开(公告)日：2008-03-20

申请号：US10579176

申请日：2004-12-01

Applicant: Mark A. Greaney ,  Peter W. Jacobs ,  John N. Begasse ,  Jeffrey M. Dysard

Inventor： Mark A. Greaney ,  Peter W. Jacobs ,  John N. Begasse ,  Jeffrey M. Dysard

IPC: C10G67/08

CPC classification number: C10G45/02 ,  C10G17/06 ,  C10G21/08 ,  C10G67/08

Abstract: The instant invention relates to a method for producing low-sulfur, low-nitrogen diesel boiling range products involving contacting a diesel boiling range feedstream with an acidic solution to selectively remove heterocyclic nitrogen-containing compounds before hydrotreating.

Abstract translation: 本发明涉及一种生产低硫，低氮柴油沸点产物的方法，包括使柴油沸程进料流与酸性溶液接触，以在加氢处理之前选择性地除去杂环含氮化合物。

公开(公告)号：US20080035530A1

公开(公告)日：2008-02-14

申请号：US10579178

申请日：2004-12-01

Applicant: Mark A. Greaney ,  John N. Begasse ,  Marykathryn Lee

Inventor： Mark A. Greaney ,  John N. Begasse ,  Marykathryn Lee

IPC: C10G17/06

CPC classification number: C10G17/06 ,  C10G67/08

Abstract: The instant invention relates to a multi-stage process for producing low-nitrogen hydrocarbonaceous boiling range products involving contacting a hydrocarbonaceous feedstream with an acidic solution to selectively remove heterocyclic nitrogen-containing compounds, recovering the used sulfuric acid solution, and cascading the used sulfuric acid solution to another downstream contacting stage.

Abstract translation: 本发明涉及一种用于生产低氮含碳沸点产物的多级方法，包括使含烃原料流与酸性溶液接触以选择性地除去杂环含氮化合物，回收所用的硫酸溶液，并将所用的硫酸 溶液到另一个下游接触阶段。

公开(公告)号：US07029573B2

公开(公告)日：2006-04-18

申请号：US10161954

申请日：2002-06-04

Applicant: Mark A. Greaney ,  Binh N. Le ,  Daniel P. Leta ,  John N. Begasse ,  Charles T. Huang ,  Verlin Keith Turner

Inventor： Mark A. Greaney ,  Binh N. Le ,  Daniel P. Leta ,  John N. Begasse ,  Charles T. Huang ,  Verlin Keith Turner

IPC: C10G19/02 ,  C09K3/00

CPC classification number: C10G19/04 ,  C10G19/02 ,  C10G19/08 ,  C10G21/06 ,  C10G21/08 ,  C10G21/28 ,  C10G45/02 ,  C10G67/04 ,  C10G67/10 ,  C10G67/12 ,  C10G2300/1044 ,  C10G2300/202 ,  C10G2400/02

Abstract: The invention relates to a composition and method for treating liquid hydrocarbons in order to remove acidic impurities, such as mercaptans, particularly mercaptans having a molecular weight of about C4 (C4H10S=90 g/mole) and higher, such as recombinant mercaptans.

Abstract translation: 本发明涉及一种用于处理液体烃以除去酸性杂质的组合物和方法，例如硫醇，特别是分子量约为C 4的硫醇（C 4 H 4） H 10 S = 90克/摩尔）和更高，如重组硫醇。

公开(公告)号：US06755974B2

公开(公告)日：2004-06-29

申请号：US10161955

申请日：2002-06-04

Applicant: Mark A. Greaney ,  Binh N. Le ,  Daniel P. Leta ,  John N. Begasse ,  Charles T. Huang ,  Verlin Keith Turner ,  Gordon F. Stuntz

Inventor： Mark A. Greaney ,  Binh N. Le ,  Daniel P. Leta ,  John N. Begasse ,  Charles T. Huang ,  Verlin Keith Turner ,  Gordon F. Stuntz

IPC: B01D1100

CPC classification number: C10G19/04 ,  C10G19/02 ,  C10G19/08 ,  C10G21/06 ,  C10G21/08 ,  C10G21/28 ,  C10G45/02 ,  C10G67/04 ,  C10G67/10 ,  C10G67/12 ,  C10G2300/1044 ,  C10G2300/202 ,  C10G2400/02

Abstract: The invention relates to a method for treating naphtha, such as catalytically cracked naphtha, in order to remove acidic impurities, such as mercaptans. In particular, the invention relates to a method for mercaptans having a molecular weight of about C4 (C4H10S=90 g/mole) and higher, such as recombinant mercaptans.

Abstract translation: 本发明涉及一种用于处理石脑油，如催化裂化石脑油，以除去酸性杂质如硫醇的方法。 特别地，本发明涉及分子量约为C4（C4H10S = 90g / mole）或更高的硫醇的方法，例如重组硫醇。

公开(公告)号：US06960291B2

公开(公告)日：2005-11-01

申请号：US10161953

申请日：2002-06-04

Applicant: Mark A. Greaney ,  Binh N. Le ,  Daniel P. Leta ,  John N. Begasse ,  Charles T. Huang ,  Verlin Keith Turner

Inventor： Mark A. Greaney ,  Binh N. Le ,  Daniel P. Leta ,  John N. Begasse ,  Charles T. Huang ,  Verlin Keith Turner

IPC: B01D11/04 ,  C10G19/00 ,  C10G19/02 ,  C10G19/04 ,  C10G19/08 ,  C10G21/06 ,  C10G21/08 ,  C10G21/28 ,  C10G27/06 ,  C10G27/10 ,  C10G45/02 ,  C10G53/04 ,  C10G53/12 ,  C10G53/14 ,  C10G67/04 ,  C10G67/10 ,  C10G67/12

CPC classification number: C10G19/04 ,  C10G19/02 ,  C10G19/08 ,  C10G21/06 ,  C10G21/08 ,  C10G21/28 ,  C10G45/02 ,  C10G67/04 ,  C10G67/10 ,  C10G67/12 ,  C10G2300/1044 ,  C10G2300/202 ,  C10G2400/02

Abstract: The invention relates to a method for desulfurizing naphtha boiling-range hydrocarbons such as cracked naphtha. More particularly, the invention relates to hydrotreating the naphtha under selective hydrotreating conditions, and then removing mercaptans from the hydrotreater effluent using a caustic extractant.

Abstract translation: 本发明涉及石脑油沸点烃类脱硫石脑油脱硫方法。 更具体地，本发明涉及在选择性加氢处理条件下加氢处理石脑油，然后使用苛性萃取剂从加氢处理器流出物中除去硫醇。

公开(公告)号：US06642421B1

公开(公告)日：2003-11-04

申请号：US09551659

申请日：2000-04-18

Applicant: Mark Alan Greaney ,  John N. Begasse

Inventor： Mark Alan Greaney ,  John N. Begasse

IPC: C10G1700

CPC classification number: C10G21/16 ,  C10G21/06

Abstract: An embodiment of the present invention is a method for isolating conducting polymer precursors by contacting a non-basic heterocyclic nitrogen containing hydrocarbon stream having a boiling point of from 232° C. (450° F.) to 566° C. (1050° F.) with an effective amount of a treating agent selected from the group consisting of alkylene and polyalkylene glycols and glycol ethers and mixtures thereof, having a molecular weight of less than 1000 and 1200, respectively, at conditions effective to maintain the reactants in a liquid phase to produce a first stream enriched in non-basic heterocyclic nitrogen containing hydrocarbon compounds and a second treated stream having a decreased non-basic heterocyclic nitrogen content. Optionally, an effective amount of a mineral acid may be added to the treating agent to enhance the process.

Abstract translation: 本发明的一个实施方案是通过使沸点为232℃（450°F）至566℃的非碱性杂环含氮烃物流接触来分离导电聚合物前体的方法（1050°F ）与有效量的选自亚烷基和聚亚烷基二醇和二醇醚及其混合物的处理剂分别具有分子量小于1000和1200的条件下，在有效地将反应物保持在液体中的条件下 以产生富含非碱性杂环氮的烃化合物的第一流和具有降低的非碱性杂环氮含量的第二处理流。 任选地，可以将有效量的无机酸加入到处理剂中以增强该方法。

公开(公告)号：US06641716B1

公开(公告)日：2003-11-04

申请号：US09551658

申请日：2000-04-18

Applicant: Mark Alan Greaney ,  John N. Begasse

Inventor： Mark Alan Greaney ,  John N. Begasse

IPC: C10G1700

CPC classification number: C10G21/16 ,  C10G21/06

Abstract: An embodiment of the present invention is a method for isolating conducting polymer precursors by contacting a non-basic heterocyclic nitrogen containing hydrocarbon stream having a boiling point of from 232° C. (450° F.) to 566° C. (1050° F.) with an effective amount of a treating agent selected from monohydroxyl alcohols having a density at 25° C. of less than 0.90 g/cm3 and mixtures thereof, at conditions effective to maintain the reactants in a liquid phase to produce a first stream enriched in non-basic heterocyclic nitrogen containing hydrocarbon compounds and a second treated stream having a decreased non-basic heterocyclic nitrogen content. Optionally, an effective amount of mineral acid may be added to the hydrocarbon stream to enhance the process.

Abstract translation: 本发明的一个实施方案是通过使沸点为232℃（450°F）至566℃的非碱性杂环含氮烃物流接触来分离导电聚合物前体的方法（1050°F 。）有效量的选自在25℃下密度小于0.90g / cm 3的单羟基醇及其混合物的处理剂，在有效地将反应物保持在液相中以产生 富含非碱性杂环氮的烃化合物的第一流和具有降低的非碱性杂环氮含量的第二处理流。 任选地，可以将有效量的无机酸添加到烃流中以增强该方法。