公开(公告)号：US5110963A

公开(公告)日：1992-05-05

申请号：US708020

申请日：1991-05-24

申请人： Catherine L. Coyle ,  Scott A. Farina ,  Edward I. Stiefel ,  Mark A. Greaney

发明人： Catherine L. Coyle ,  Scott A. Farina ,  Edward I. Stiefel ,  Mark A. Greaney

IPC分类号： C07F11/00

CPC分类号： C07F11/005

摘要： The present invention is predicated on the discovery that Mo(III) containing compounds will react with salts of a 1,1-dithioacid to form Mo.sub.4 S.sub.4 L.sub.6. Accordingly, there is provided a method for preparing compounds of the formula Mo.sub.4 S.sub.4 L.sub.6 wherein L is a 1,1-dithioacid ligand comprising:contacting a Mo(III) containing compound with the salt of a 1,1-dithioacid at temperatures and for a time sufficient to form the Mo.sub.4 S.sub.4 L.sub.6 compound. Preferably, the Mo(III) containing compound is dissolved in an organic solvent and the solution is heated at temperatures above about 25.degree. C. up to the boiling point of the solvent and, preferably, at temperatures in the range of about 25.degree. C. to about 250.degree. C.

摘要翻译： 本发明基于以下发现：含有Mo（III）的化合物将与1,1-二硫酸的盐反应形成Mo 4 S 4 L 6。 因此，提供了制备式Mo 4 S 4 L 6的化合物的方法，其中L是1,1-二硫酸配体，其包括：使含Mo（III）的化合物与1,1-二硫酸的盐在温度和时间 足以形成Mo4S4L6化合物。 优选地，将含Mo（III）的化合物溶解在有机溶剂中，并将溶液在高于约25℃的温度下加热至溶剂的沸点，优选在约25℃的温度 至约250℃

公开(公告)号：US4966719A

公开(公告)日：1990-10-30

申请号：US493042

申请日：1990-03-12

申请人： Catherine L. Coyle ,  Mark A. Greaney ,  Edward I. Stiefel ,  Morton Beltzer

发明人： Catherine L. Coyle ,  Mark A. Greaney ,  Edward I. Stiefel ,  Morton Beltzer

IPC分类号： C10M135/14 ,  C10N10/12 ,  C10N20/02 ,  C10N30/06

CPC分类号： C10M135/14 ,  C10M2203/10 ,  C10M2219/062 ,  C10N2210/06 ,  C10N2270/02

摘要： In accordance with this invention, there is provided a lubricating composition comprising a major amount of an oil of lubricating viscosity and a minor amount of an additive having the formula MoL.sub.4 wherein L is a ligand selected from thioxanthates and mixtures thereof and, in particular, thioxanthates having a sufficient number of carbon atoms to render the additive soluble in the oil. In general, the thioxanthate ligand, L, will have from about 2 to about 30 carbon atoms.

公开(公告)号：US5126465A

公开(公告)日：1992-06-30

申请号：US688212

申请日：1991-04-22

申请人： Mark A. Greaney ,  Catherine L. Coyle ,  Edward I. Stiefel

发明人： Mark A. Greaney ,  Catherine L. Coyle ,  Edward I. Stiefel

IPC分类号： C07F11/00

CPC分类号： C07F11/005

摘要： There is provided an improved method for preparing compounds of the formula Mo.sub.4 S.sub.4 L.sub.6 comprising:heating a solution of a compound having the formula MoL.sub.4, wherein L is a 1,1-dithioacid ligand, at a temperature and for a time sufficient to form the Mo.sub.4 S.sub.4 L.sub.6 compound. Preferably, the MoL.sub.4 compound is dissolved in an organic solvent and the solution is heated at temperatures above 25.degree. C., up to the boiling point of the solvent and, more preferably, at temperatures in the range of from about 50.degree. C. to about 250.degree. C.

摘要翻译： 提供了制备式Mo4S4L6化合物的改进方法，其包括：在足以形成Mo4S4L6化合物的温度和时间下，加热具有式MoL4的化合物（其中L为1,1-二硫酸配体）的溶液 。 优选地，将MoL 4化合物溶解在有机溶剂中，并将溶液在高于25℃的温度下加热至溶剂的沸点，更优选在约50℃至约50℃至 约250℃

公开(公告)号：US4995996A

公开(公告)日：1991-02-26

申请号：US450751

申请日：1989-12-14

申请人： Catherine L. Coyle ,  Mark A. Greaney ,  Edward I. Stiefel ,  James N. Francis ,  Morton Beltzer

发明人： Catherine L. Coyle ,  Mark A. Greaney ,  Edward I. Stiefel ,  James N. Francis ,  Morton Beltzer

IPC分类号： C10M135/14 ,  C10M159/18 ,  C10N10/12 ,  C10N20/02 ,  C10N30/06 ,  C10N30/12

CPC分类号： C10M159/18 ,  C10M135/14 ,  C10M2219/062 ,  C10N2210/06 ,  C10N2270/02

摘要： In accordance with this invention, there is provided a lubricating composition comprising a major amount of an oil of lubricating viscosity and a minor amount of an additive having the formula Mo.sub.2 L.sub.4 wherein L is a ligand selected from xanthates and mixtures thereof and, in particular, xanthates having a sufficient number of carbon atoms to render the additive soluble in the oil. In general, the xanthate ligand, L, will have form about 2 to 30 carbon atoms.

公开(公告)号：US08177963B2

公开(公告)日：2012-05-15

申请号：US12288566

申请日：2008-10-21

申请人： Mark A. Greaney ,  Kun Wang ,  Frank C. Wang

发明人： Mark A. Greaney ,  Kun Wang ,  Frank C. Wang

IPC分类号： C10G45/00 ,  C25B3/00 ,  B01D17/06

CPC分类号： C10G45/26 ,  C10G25/00 ,  C10G45/04 ,  C10G65/04 ,  C10G67/06 ,  C10G2300/1055 ,  C10G2300/202 ,  C10G2300/207 ,  C10G2300/805

摘要： This invention relates to the partial hydrogenation of sulfur containing petroleum feedstreams by electrochemical means. The partially hydrogenated feedstream is then conducted to processes for either conversion and removal of at least some of the sulfur-containing species from the electrochemical desulfurization process or adsorption and removal of at least some of the sulfur-containing species from the electrochemical desulfurization process.

摘要翻译： 本发明涉及通过电化学方法对含硫的石油进料流的部分氢化。 然后将部分氢化的原料流进行从电化学脱硫过程转化和去除至少一些含硫物质或从电化学脱硫过程吸附和除去至少一些含硫物质的方法。

公开(公告)号：US20100015564A1

公开(公告)日：2010-01-21

申请号：US12480067

申请日：2009-06-08

申请人： ChangMin Chun ,  Narasimha-Rao Venkata Bangaru ,  Mark A. Greaney ,  Ian A. Cody ,  F Pierce Hubbard ,  David Samuel Deutsch

发明人： ChangMin Chun ,  Narasimha-Rao Venkata Bangaru ,  Mark A. Greaney ,  Ian A. Cody ,  F Pierce Hubbard ,  David Samuel Deutsch

IPC分类号： F28F1/00 ,  C07F15/00 ,  B32B15/01 ,  F28F13/14 ,  F16L9/14

CPC分类号： C23C30/00 ,  C23C28/321 ,  C23C28/322 ,  C23C28/345 ,  C23C28/3455 ,  Y10T428/12292 ,  Y10T428/12479 ,  Y10T428/1259 ,  Y10T428/12611 ,  Y10T428/12618 ,  Y10T428/1266 ,  Y10T428/12847 ,  Y10T428/12937 ,  Y10T428/12944 ,  Y10T428/12951 ,  Y10T428/12993 ,  Y10T428/13 ,  Y10T428/264 ,  Y10T428/265

摘要： A fired heater tube that is resistant to corrosion and fouling is disclosed. The fired heater tube comprises an advantageous high performance coated material composition resistant to corrosion and fouling comprises: (PQR), wherein P is an oxide layer at the surface of (PQR), Q is a coating metal layer interposed between P and R, and R is a base metal layer, wherein P is substantially comprised of alumina, chromia, silica, mullite, spinels, and mixtures thereof, Q comprises Cr, and at least one element selected from the group consisting of Ni, Al, Si, Mn, Fe, Co, B, C, N, P, Ga, Ge, As, In, Sn, Sb, Pb, Sc, La, Y, Ce, Ti, Zr, Hf, V, Nb, Ta, Mo, W, Re, Ru, Rh, Ir, Pd, Pt, Cu, Ag, Au and mixtures thereof, and R is selected from the group consisting of low chromium steels, ferritic stainless steels, austenetic stainless steels, duplex stainless steels, Inconel alloys, Incoloy alloys, Fe—Ni based alloys, Ni-based alloys and Co-based alloys.

摘要翻译： 公开了一种耐腐蚀和结垢的燃烧加热管。 燃烧的加热管包括耐腐蚀和结垢的有利的高性能涂层材料组合物包括：（PQR），其中P是在（PQR）的表面处的氧化物层，Q是介于P和R之间的涂层金属层，以及 R是贱金属层，其中P基本上由氧化铝，氧化铬，二氧化硅，莫来石，尖晶石及其混合物组成，Q包括Cr，以及选自Ni，Al，Si，Mn， Fe，Co，B，C，N，P，Ga，Ge，As，In，Sn，Sb，Pb，Sc，La，Y，Ce，Ti，Zr，Hf，V，Nb，Ta，Mo， Re，Ru，Rh，Ir，Pd，Pt，Cu，Ag，Au及其混合物，R选自低铬钢，铁素体不锈钢，奥氏体不锈钢，双相不锈钢，Inconel合金，Incoloy 合金，Fe-Ni基合金，Ni基合金和Co基合金。

公开(公告)号：US20090159427A1

公开(公告)日：2009-06-25

申请号：US12288566

申请日：2008-10-21

申请人： Mark A. Greaney ,  Kun Wang ,  Frank C. Wang

发明人： Mark A. Greaney ,  Kun Wang ,  Frank C. Wang

IPC分类号： C10G45/04 ,  C10G45/00

CPC分类号： C10G45/26 ,  C10G25/00 ,  C10G45/04 ,  C10G65/04 ,  C10G67/06 ,  C10G2300/1055 ,  C10G2300/202 ,  C10G2300/207 ,  C10G2300/805

摘要： This invention relates to the partial hydrogenation of sulfur containing petroleum feedstreams by electrochemical means. The partially hydrogenated feedstream is then conducted to processes for either conversion and removal of at least some of the sulfur-containing species from the electrochemical desulfurization process or adsorption and removal of at least some of the sulfur-containing species from the electrochemical desulfurization process.

摘要翻译： 本发明涉及通过电化学方法对含硫的石油进料流的部分氢化。 然后将部分氢化的原料流进行从电化学脱硫过程转化和去除至少一些含硫物质或从电化学脱硫过程吸附和除去至少一些含硫物质的方法。

公开(公告)号：US20090090613A1

公开(公告)日：2009-04-09

申请号：US12232946

申请日：2008-09-26

申请人： Ian A. Cody ,  Amar S. Wanni ,  Robert C. Welch ,  James E. Feather ,  Mark A. Greaney ,  Limin Song ,  Jasmina Poturovic

发明人： Ian A. Cody ,  Amar S. Wanni ,  Robert C. Welch ,  James E. Feather ,  Mark A. Greaney ,  Limin Song ,  Jasmina Poturovic

IPC分类号： C10B43/14 ,  F28G7/00

CPC分类号： C10G75/04 ,  C10G9/16

摘要： Targeted application of anti-fouling mechanisms in a heat exchange system produces higher rates of energy recovery. The anti-fouling mechanisms with high mitigation rates can be deployed at only the hottest portions of a pre-heat train that experience the highest rates of fouling and heat loss. In application, bundles of corrosion resistant smoothed tubes are deployed in the late pre-heat train to significantly reduce the formation of harder deposits. Vibration can be used as an adjunct approach in conjunction with the corrosion resistant, smooth tubes, or deployed alone on existing bundles. The use of high performing, more durable exchangers in select locations justifies the increased cost of these components.

摘要翻译： 防污机构在热交换系统中的目标应用产生更高的能量回收率。 具有高缓解率的防污机制只能部署在经受最高污染和热损失率的预热列车的最热部分。 在应用中，在后期预热火车中部署了耐腐蚀平滑管束，以显着减少较硬沉积物的形成。 振动可以作为辅助方法与耐腐蚀，光滑的管一起使用，或单独部署在现有的束上。 在选择的位置使用高性能，更耐用的交换器证明了这些部件的成本增加。

公开(公告)号：US07014751B2

公开(公告)日：2006-03-21

申请号：US10161956

申请日：2002-06-04

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

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

IPC分类号： C10G67/10 ,  C10G19/02

CPC分类号： 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

摘要： 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

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

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

IPC分类号： 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分类号： 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

摘要： 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.

摘要翻译： 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。