公开(公告)号：WO2009046303A2

公开(公告)日：2009-04-09

申请号：PCT/US2008/078756

申请日：2008-10-03

Applicant: ALBEMARLE NETHERLANDS B.V. ,  DE GRAAF, Elbert, Arjan ,  ALOFS-GIMPEL, Danielle ,  YUNG, King, Yen ,  FLETCHER, Raymond, Paul ,  CANOS, Avelino, Corma

Inventor： DE GRAAF, Elbert, Arjan ,  ALOFS-GIMPEL, Danielle ,  YUNG, King, Yen ,  FLETCHER, Raymond, Paul ,  CANOS, Avelino, Corma

IPC: B01J23/00

CPC classification number: B01J27/053 ,  B01J21/063 ,  B01J21/066 ,  B01J27/16 ,  B01J35/1014 ,  B01J35/1019 ,  B01J37/0201 ,  C10G11/04 ,  C10G11/18

Abstract: A particulate unsupported superacid catalyst for use in fluid catalytic cracking is provided comprising doped silica which has been doped with from about 1 to about 99 wt%, based on the weight of the catalyst composition, of at least one inorganic oxide dopant selected from the group consisting of rare earth metal oxides, alkaline earth metal oxides, zinc oxide, magnesium oxide, manganese oxide, yttrium oxide, niobium oxide, zirconium oxide and titanium oxide, and wherein the doped silica has been anion-modified by an anion selected from the group consisting of phosphate, tungstate, and sulphate.

Abstract translation: 提供了用于流化催化裂化的颗粒状无载体超强酸催化剂，其包括掺杂二氧化硅，其掺杂了约1至约99重量％，基于催化剂组合物的重量，至少一种无机氧化物掺杂剂选自组 由稀土金属氧化物，碱土金属氧化物，氧化锌，氧化镁，氧化锰，氧化钇，氧化铌，氧化锆和氧化钛组成，其中掺杂的二氧化硅已被阴离子改性， 由磷酸盐，钨酸盐和硫酸盐组成。

公开(公告)号：WO2008148686A1

公开(公告)日：2008-12-11

申请号：PCT/EP2008/056568

申请日：2008-05-28

Applicant: ALBEMARLE NETHERLANDS, B.V. ,  YUNG, King Yen ,  DE GRAAF, Elbert Arjan ,  FLETCHER, Raymond Paul ,  RAUTIAINEN, Erja Päivi Helena

Inventor： YUNG, King Yen ,  DE GRAAF, Elbert Arjan ,  FLETCHER, Raymond Paul ,  RAUTIAINEN, Erja Päivi Helena

IPC: C10G69/04 ,  C10G11/05 ,  C10G11/04

CPC classification number: C10G69/04 ,  C10G11/04 ,  C10G11/05

Abstract: Processes for maximizing low aromatics LCO yield, and/or propylene yield in fluid catalytic cracking are disclosed. The processes employ catalytic compositions that comprise a predominantly basic material and little to no large pore zeolite.

Abstract translation: 公开了用于最大化低芳烃LCO产率和/或流体催化裂化中丙烯产率的方法。 该方法采用催化组合物，其包含主要为碱性的材料，并且几乎没有大孔沸石。

公开(公告)号：WO2005051845A2

公开(公告)日：2005-06-09

申请号：PCT/EP2004/013226

申请日：2004-11-19

Applicant: ALBEMARLE NETHERLANDS B.V. ,  AKZO NOBEL N.V. ,  PETRÓLEO BRASILEO S.A.-PETROBRAS ,  LAHEIJ, Erik, Jeroen ,  O'CONNOR, Paul ,  STAMIRES, Dennis ,  MORGADO JUNIOR, Edisson ,  SANTOS DE ABREU, Marco, Antonio ,  FERNANDES, Márcio ,  BRADY, Michael

Inventor： LAHEIJ, Erik, Jeroen ,  O'CONNOR, Paul ,  STAMIRES, Dennis ,  MORGADO JUNIOR, Edisson ,  SANTOS DE ABREU, Marco, Antonio ,  FERNANDES, Márcio ,  BRADY, Michael

IPC: C01F7/34

CPC classification number: C04B35/6303 ,  B82Y30/00 ,  C01F7/02 ,  C01F7/34 ,  C01F7/448 ,  C01P2002/04 ,  C01P2002/70 ,  C01P2004/62 ,  C01P2004/64 ,  C04B35/62605 ,  C04B35/63 ,  C04B2235/3218 ,  C04B2235/5454 ,  C04B2235/549

Abstract: Process for the preparation of quasi-crystalline boehmite comprising the steps of: (a) preparing an aqueous precursor mixture comprising a water-insoluble aluminium source; (b) decreasing the pH of the precursor mixture of step (a) by at least 2 units; (c) increasing the pH of the mixture of step (b) by at least 2 units, and (d) aging the mixture of step (c) under hydrothermal conditions to form a quasi-crystalline boehmite. This process provides for the hydrothermal preparation of quasi-crystalline boehmites with high peptizability. The invention therefore further relates to quasi-crystalline boehmites with a high peptizability, measured as the Z-average submicron particle size. This Z-average submicron particle size preferably is less than 500 nm, more preferably less than 300 nm, even more preferably less than 200 nm, and most preferably less than 100 nm.

Abstract translation: 制备准结晶勃姆石的方法，包括以下步骤：（a）制备包含水不溶性铝源的水性前体混合物; （b）将步骤（a）的前体混合物的pH降低至少2单位; （c）将步骤（b）的混合物的pH增加至少2个单位，和（d）在水热条件下老化步骤（c）的混合物以形成准结晶勃姆石。 该方法提供了具有高可溶性的准晶体沸石的水热制备。 因此，本发明进一步涉及具有高溶解性的准晶体沸石，其测量为Z-平均亚微米粒度。 该Z平均亚微米粒径优选小于500nm，更优选小于300nm，甚至更优选小于200nm，最优选小于100nm。

公开(公告)号：WO2005040311A1

公开(公告)日：2005-05-06

申请号：PCT/EP2004/011457

申请日：2004-10-12

Applicant: ALBEMARLE NETHERLANDS B.V. ,  KUEHLER, Christopher, W. ,  O'CONNOR, Paul ,  STAMIRES, Dennis

Inventor： KUEHLER, Christopher, W. ,  O'CONNOR, Paul ,  STAMIRES, Dennis

IPC: C10G11/04

CPC classification number: B01J23/007 ,  B01D53/8628 ,  B01D2255/2047 ,  B01D2255/206 ,  B01D2255/20761 ,  B01D2255/2092 ,  B01D2255/50 ,  B01J23/10 ,  B01J29/088 ,  B01J35/0006 ,  C10G11/182

Abstract: A composition comprising FCC catalyst particles and additive particles suitable for the reduction of NO x emissions from a FCC regenerator, said additive particles comprising a Mg and Al-containing anionic clay or solid solution, a rare earth metal oxide, alumina and/or silica-alumina, and Y-type zeolite. The invention further relates to a process for preparing such a composition and its use for reducing NO x emissions.

Abstract translation: 一种包含FCC催化剂颗粒和适用于减少来自FCC再生器的NOx排放的添加剂颗粒的组合物，所述添加剂颗粒包含含Mg和Al的阴离子粘土或固溶体，稀土金属氧化物，氧化铝和/或二氧化硅 - 氧化铝 ，和Y型沸石。 本发明还涉及制备这种组合物的方法及其用于减少NOx排放的用途。

公开(公告)号：WO2008148685A1

公开(公告)日：2008-12-11

申请号：PCT/EP2008/056567

申请日：2008-05-28

Applicant: ALBEMARLE NETHERLANDS, B.V. ,  RAINER, Darrell, Ray ,  FRANCIS, Julie, Ann ,  GONZALEZ, Jorge, Alberto ,  LUO, Lin

Inventor： RAINER, Darrell, Ray ,  FRANCIS, Julie, Ann ,  GONZALEZ, Jorge, Alberto ,  LUO, Lin

IPC: C10G11/04 ,  C10G11/18

CPC classification number: C10G11/04 ,  B01J21/16 ,  B01J23/56 ,  B01J23/58 ,  B01J23/76 ,  B01J35/0006 ,  B01J38/36 ,  C10G11/18 ,  C10G11/182

Abstract: Particulate compositions for promoting CO oxidation in FCC processes are provided, the compositions comprising an anionic clay support having at least one dopant, wherein at least one compound comprising iridium, rhodium, palladium, copper, or silver is deposited on the anionic clay support, and the composition is substantially free of platinum.

Abstract translation: 提供了用于在FCC方法中促进CO氧化的颗粒组合物，所述组合物包含具有至少一种掺杂剂的阴离子粘土载体，其中至少一种包含铱，铑，钯，铜或银的化合物沉积在阴离子粘土载体上，以及 该组合物基本上不含铂。

公开(公告)号：WO2005102515A1

公开(公告)日：2005-11-03

申请号：PCT/EP2005/004558

申请日：2005-04-26

Applicant: ALBEMARLE NETHERLANDS B.V. ,  JONES, William ,  STAMIRES, Dennis ,  O'CONNOR, Paul ,  BRADY, Michael, F.

Inventor： JONES, William ,  STAMIRES, Dennis ,  O'CONNOR, Paul ,  BRADY, Michael, F.

IPC: B01J21/16

CPC classification number: B01J21/16 ,  B01J23/007 ,  B01J23/10 ,  B01J37/0036

Abstract: Process for the preparation of an additive-containing anionic clay comprising the steps of (a) milling a physical mixture of a divalent metal compound and a trivalent metal compound, (b) calcining the physical mixture at a temperature in the range 200-800°C, and (c) hydrating the calcined mixture in aqueous suspension, wherein an additive is present in the physical mixture and/or the aqueous suspension of step (c). With this process additive-containing anionic clays with a homogeneous additive distribution can be prepared.

Abstract translation: 制备含添加剂的阴离子粘土的方法包括以下步骤：（a）研磨二价金属化合物和三价金属化合物的物理混合物，（b）在200-800℃的温度下煅烧该物理混合物 （c）在水悬浮液中水合煅烧的混合物，其中在步骤（c）的物理混合物和/或水悬浮液中存在添加剂。 使用该方法可以制备具有均匀添加剂分布的含添加剂的阴离子粘土。

公开(公告)号：WO2005102514A1

公开(公告)日：2005-11-03

申请号：PCT/EP2005/004556

申请日：2005-04-26

Applicant: ALBEMARLE NETHERLANDS B.V. ,  JONES, William ,  STAMIRES, Dennis ,  O'CONNOR, Paul ,  BRADY, Michael, F.

Inventor： JONES, William ,  STAMIRES, Dennis ,  O'CONNOR, Paul ,  BRADY, Michael, F.

IPC: B01J21/16

CPC classification number: B01J21/16 ,  B01J37/06 ,  B01J37/08

Abstract: Process for the preparation of a metal-containing composition, which process comprises the steps of (a) calcining a physical mixture of an anionic clay and a metal additive at a temperature between 200 and 800°C, and (b) rehydrating the calcined product of step a). This process allows the use of insoluble metal additives. It does not require the use of soluble metal additives, which has economic and environmental advantages.

Abstract translation: 用于制备含金属组合物的方法，该方法包括以下步骤：（a）在200至800℃的温度下煅烧阴离子粘土和金属添加剂的物理混合物，和（b）将煅烧产物 的步骤a）。 该方法允许使用不溶性金属添加剂。 它不需要使用具有经济和环境优点的可溶性金属添加剂。

公开(公告)号：WO2004101713A1

公开(公告)日：2004-11-25

申请号：PCT/EP2004/004943

申请日：2004-05-06

Applicant: ALBEMARLE NETHERLANDS B.V. ,  REID, Terry, Allan ,  MAYO, Steven, Wayne

Inventor： REID, Terry, Allan ,  MAYO, Steven, Wayne

IPC: C10G45/08

CPC classification number: C10G45/08 ,  B01J23/883 ,  B01J35/10 ,  B01J35/1019 ,  B01J35/1061

Abstract: The invention pertains to a process and catalyst for removing arsenic and one or more other metal compounds, e.g. silicon, vanadium and nickel, from a hydrocarbon feedstock. The catalyst comprises a molybdenum compound and a nickel compound on a carrier. The catalyst has a surface area of at least 200 m 2 /g. Next to contaminant removal, the catalyst is also suitable for hydrodesulphurisation, hydrodenitrogenation and/or hydrygenation.

Abstract translation: 本发明涉及用于除去砷和一种或多种其它金属化合物的方法和催化剂，例如， 硅，钒和镍。 催化剂在载体上包含钼化合物和镍化合物。 催化剂的表面积至少为200m 2 / g。 除了污染物去除之外，催化剂也适用于加氢脱硫，加氢脱氮和/或加氢反应。

公开(公告)号：WO2009073785A1

公开(公告)日：2009-06-11

申请号：PCT/US2008/085536

申请日：2008-12-04

Applicant: ALBEMARLE NETHERLANDS, B.V. ,  EIJSBOUTS-SPICKOVA, Sona ,  LELIVELD, Robertus, Gerardus ,  LEBENS, Paul Joseph, Maria ,  PLANTENGA, Frans, Lodewijk ,  OOGJEN, Bob, Gerardus ,  TROMP, Henk, Jan ,  SOLED, Stuart, Leon ,  MISEO, Sabato

Inventor： EIJSBOUTS-SPICKOVA, Sona ,  LELIVELD, Robertus, Gerardus ,  LEBENS, Paul Joseph, Maria ,  PLANTENGA, Frans, Lodewijk ,  OOGJEN, Bob, Gerardus ,  TROMP, Henk, Jan ,  SOLED, Stuart, Leon ,  MISEO, Sabato

IPC: B01J23/85 ,  B01J23/888 ,  B01J37/00 ,  B01J37/20 ,  C10G49/04

CPC classification number: B01J23/8885 ,  B01J21/16 ,  B01J23/85 ,  B01J23/888 ,  B01J35/002 ,  B01J37/0009 ,  B01J37/03 ,  B01J37/20 ,  C10G49/04

Abstract: The invention relates to a process for preparing bulk metal oxide particles comprising the steps of combining in a reaction mixture (i) dispersible nanoparticles having a dimension of less than about lμm upon being dispersed in a liquid, (ii) at least one Group VIII non-noble metal compound, (iii) at least one Group VIB metal compound, and (iv) a protic liquid; and reacting the at least one Group VIII non-noble metal compound and the at least one Group VIB metal in the presence of the nanoparticles. It also relates to bulk metal hydroprocessing catalysts obtainable by such method.

Abstract translation: 本发明涉及一种制备本体金属氧化物颗粒的方法，包括以下步骤：在反应混合物（i）分散在液体中后具有小于约1μm的尺寸的可分散纳米颗粒，（ii）至少一种第VIII族 - 不合金属化合物，（iii）至少一种VIB族金属化合物，和（iv）质子液体; 并在所述纳米颗粒存在下使所述至少一种第VIII族非贵金属化合物和所述至少一种第ⅥB族金属反应。 它还涉及通过这种方法获得的散装金属加氢处理催化剂。

公开(公告)号：WO2009050067A1

公开(公告)日：2009-04-23

申请号：PCT/EP2008/063409

申请日：2008-10-07

Applicant: ALBEMARLE NETHERLANDS, B.V. ,  VAN BROEKHOVEN, Emanuel, Hermanus ,  HARTE, Mark, Hendrikus

Inventor： VAN BROEKHOVEN, Emanuel, Hermanus ,  HARTE, Mark, Hendrikus

IPC: C07C2/58 ,  C07C9/16 ,  B01J38/56

CPC classification number: B01J29/06 ,  B01J29/126 ,  B01J38/56 ,  B01J38/58 ,  B01J2229/16 ,  B01J2229/186 ,  B01J2229/24 ,  B01J2229/36 ,  C07C2/58 ,  C07C2521/04 ,  C07C2523/10 ,  C07C2523/42 ,  C07C2523/44 ,  C07C2529/08 ,  C07C2529/18 ,  C07C2529/70 ,  Y02P20/584 ,  C07C9/16

Abstract: An improved alkylation process utilizing a solid-acid catalyst comprising a rare earth containing zeolite and a hydrogenation metal is disclosed.

Abstract translation: 公开了一种利用包含含稀土沸石和氢化金属的固体酸催化剂的改进的烷基化方法。