-
公开(公告)号：US20100276338A1
公开(公告)日：2010-11-04
申请号：US12432723
申请日：2009-04-29
IPC分类号： C10G45/00
摘要： A process for preparing a bulk multi-metallic catalyst for hydrotreating heavy oil feeds is provided. The catalyst is particularly suitable for hydrotreating heavy oil feeds having a boiling point in the range of 343° C. (650° F.)- to 454° C. (850° F.), an average molecular weight Mn ranging from 300 to 400, and an average molecular diameter ranging from 0.9 nm to 1.7 nm. The bulk multi-metallic catalyst is prepared by sulfiding a catalyst precursor that has an essentially monomodal pore volume distribution with at least 95% of the pores being macropores, and having a total pore volume of at least 0.08 g/cc.
摘要翻译： 提供了一种制备用于加氢处理重油进料的大量多金属催化剂的方法。 该催化剂特别适用于加氢处理沸点在343℃（650°F）至454℃（850°F）范围内的重油进料，平均分子量Mn为300〜 400，平均分子量范围为0.9nm〜1.7nm。 本体多金属催化剂是通过硫化具有基本单峰孔体积分布的催化剂前体制备的，其中至少95％的孔是大孔，并且具有至少0.08g / cc的总孔体积。
-
52.发明授权Hydroconversion processes employing multi-metallic catalysts and method for making thereof 有权采用多金属催化剂的加氢转化方法及其制备方法公开(公告)号：US07816298B2
公开(公告)日：2010-10-19
申请号：US12259442
申请日：2008-10-28
IPC分类号： B01J27/045 , B01J27/047 , B01J27/14 , B01J27/24 , B01J31/00
CPC分类号： C10G45/08 , B01J23/002 , B01J23/8885 , B01J31/2239 , B01J37/0018 , B01J37/036 , B01J37/20 , B01J2523/00 , B01J2531/26 , B01J2531/66 , B01J2531/847 , C10G45/06 , C10G45/10 , C10G45/12 , C10G45/48 , C10G45/50 , C10G45/52 , C10G45/54 , C10G47/06 , C10G47/18 , C10G47/20 , C10G49/04 , B01J2523/68 , B01J2523/69 , B01J2523/847 , B01J2523/27 , B01J2523/22 , B01J2523/31 , B01J2523/41 , B01J2523/43 , B01J2523/845
摘要： A catalyst precursor composition and methods for making such catalyst precursor is disclosed. The catalyst precursor comprises at least one of a Group IIB metal compound, a Group IVA metal compound, a Group IIA metal compound, and combinations thereof, at least one Group VIB metal, at least one organic, oxygen-containing ligand, and optionally a cellulose-containing material. Catalysts prepared from the sulfidation of such catalyst precursors are used in the hydroprocessing of hydrocarbon feeds. In one embodiment, the catalyst precursor is of the formula Av[(MP) (OH)x(L)ny]z(MVIBO4), wherein A comprises an alkali metal cation, an ammonium, an organic ammonium or a phosphonium cation, MP is selected from Group IIB, Group IVA and combinations thereof, having an oxidation state of either +2 or +4; L is at least one organic, oxygen-containing ligand, MVIB is at least one a Group VIB metal having an oxidation state of +6, MP:MVIB has an atomic ratio of 100:1 to 1:100; v−2+P*z−x*z+n*y*z=0; and 0≦y≦−P/n; 0≦x≦P; 0≦v≦2; 0≦z.
摘要翻译： 公开了催化剂前体组合物和制备这种催化剂前体的方法。 催化剂前体包括IIB族金属化合物，IVA族金属化合物，IIA族金属化合物及其组合中的至少一种，至少一种VIB族金属，至少一种有机，含氧配体和任选的 含纤维素材料。 由这些催化剂前体的硫化制备的催化剂用于烃进料的加氢处理。 在一个实施方案中，催化剂前体具有式Av [（MP）（OH）x（L）ny] z（MVIBO4），其中A包含碱金属阳离子，铵，有机铵或鏻阳离子，MP 选自具有+2或+4的氧化态的IIB族，IVA族及其组合; L是至少一种有机的含氧配体，MVIB是至少一种氧化态为+6的VIB族金属，MP：MVIB的原子比为100:1至1:100; v-2 + P * z-x * z + n * y * z = 0; 和0＆nlE; y＆nlE; -P / n; 0＆nlE; x＆nlE; P; 0＆nlE; v＆nlE; 2; 0＆nlE; z。
-
53.发明申请Hydroconversion Processes Employing Multi-Metallic Catalysts and Method for Making Thereof 有权采用多金属催化剂的加氢转化工艺及其制备方法公开(公告)号：US20090111685A1
公开(公告)日：2009-04-30
申请号：US12259442
申请日：2008-10-28
CPC分类号： C10G45/08 , B01J23/002 , B01J23/8885 , B01J31/2239 , B01J37/0018 , B01J37/036 , B01J37/20 , B01J2523/00 , B01J2531/26 , B01J2531/66 , B01J2531/847 , C10G45/06 , C10G45/10 , C10G45/12 , C10G45/48 , C10G45/50 , C10G45/52 , C10G45/54 , C10G47/06 , C10G47/18 , C10G47/20 , C10G49/04 , B01J2523/68 , B01J2523/69 , B01J2523/847 , B01J2523/27 , B01J2523/22 , B01J2523/31 , B01J2523/41 , B01J2523/43 , B01J2523/845
摘要： A catalyst precursor composition and methods for making such catalyst precursor is disclosed. The catalyst precursor comprises at least one of a Group IIB metal compound, a Group IVA metal compound, a Group IIA metal compound, and combinations thereof, at least one Group VIB metal, at least one organic, oxygen-containing ligand, and optionally a cellulose-containing material. Catalysts prepared from the sulfidation of such catalyst precursors are used in the hydroprocessing of hydrocarbon feeds. In one embodiment, the catalyst precursor is of the formula Av[(MP)(OH)x(L)ny]z(MVIBO4), wherein A comprises an alkali metal cation, an ammonium, an organic ammonium or a phosphonium cation, MP is selected from Group IIB, Group IVA and combinations thereof, having an oxidation state of either +2 or +4; L is at least one organic, oxygen-containing ligand, MVIB is at least one a Group VIB metal having an oxidation state of +6, MP:MVIB has an atomic ratio of 100:1 to 1:100; v−2+P*z−x*z+n*y*z=0; and 0≦y≦−P/n; 0≦x≦P; 0≦v≦2; 0≦z.
摘要翻译： 公开了催化剂前体组合物和制备这种催化剂前体的方法。 催化剂前体包括IIB族金属化合物，IVA族金属化合物，IIA族金属化合物及其组合中的至少一种，至少一种VIB族金属，至少一种有机，含氧配体和任选的 含纤维素材料。 由这些催化剂前体的硫化制备的催化剂用于烃进料的加氢处理。 在一个实施方案中，催化剂前体具有式Av [（MP）（OH）x（L）ny] z（MVIBO4），其中A包含碱金属阳离子，铵，有机铵或鏻阳离子，MP 选自具有+2或+4的氧化态的IIB族，IVA族及其组合; L是至少一种有机的含氧配体，MVIB是至少一种氧化态为+6的VIB族金属，MP：MVIB的原子比为100:1至1:100; v-2 + P * z-x * z + n * y * z = 0; 0 <= y <= - P / n; 0 <= x <= P; 0 <= v <= 2; 0 <= z。
-
54.发明申请Hydroconversion Processes Employing Multi-Metallic Catalysts and Method for Making Thereof 有权采用多金属催化剂的加氢转化工艺及其制备方法公开(公告)号：US20090107883A1
公开(公告)日：2009-04-30
申请号：US12259451
申请日：2008-10-28
CPC分类号： C10G45/08 , B01J23/002 , B01J23/8885 , B01J31/2239 , B01J37/0018 , B01J37/036 , B01J37/20 , B01J2523/00 , B01J2531/26 , B01J2531/66 , B01J2531/847 , C10G45/06 , C10G45/10 , C10G45/12 , C10G45/48 , C10G45/50 , C10G45/52 , C10G45/54 , C10G47/06 , C10G47/18 , C10G47/20 , C10G49/04 , B01J2523/68 , B01J2523/69 , B01J2523/847 , B01J2523/27 , B01J2523/22 , B01J2523/31 , B01J2523/41 , B01J2523/43 , B01J2523/845
摘要： A catalyst precursor composition and methods for making such catalyst precursor is disclosed. In one embodiment, the catalyst precursor is of the general formula Av[(MP)(OH)x(L)ny]z(MVIBO4), wherein MP is selected from Group VIII, Group IIB, Group IIA, Group IVA and combinations thereof; L is one or more oxygen-containing ligands, and L has a neutral or negative charge n
摘要翻译： 公开了催化剂前体组合物和制备这种催化剂前体的方法。 在一个实施方案中，催化剂前体具有通式Av [（MP）（OH）x（L）ny] z（MVIBO4），其中MP选自VIII族，IIB族，IIA族，IVA族及其组合 ; L是一个或多个含氧配体，L具有中性或负电荷n <= 0，MVIB至少为具有+6的氧化态的VIB族金属; MP：MVIB的原子比在100：1和1：100之间; v-2 + P * z-x * z + n * y * z = 0; 0 <= y <= - P / n; 0 <= x <= P; 0 <= v <= 2; 0 <= z。 在一个实施方案中，催化剂前体还包含含纤维素的材料。 在另一个实施方案中，催化剂前体还包含至少一种稀释剂（粘合剂）。 在一个实施方案中，稀释剂是硅铝酸镁粘土。
-
公开(公告)号：US09327274B2
公开(公告)日：2016-05-03
申请号：US14019319
申请日：2013-09-05
申请人： Jinyi Han , Alexander E. Kuperman
发明人： Jinyi Han , Alexander E. Kuperman
IPC分类号： B01J27/051 , B01J27/049 , B01J27/043 , B01J27/047 , B01J35/00 , B01J35/10
CPC分类号： B01J27/0515 , B01J27/043 , B01J27/047 , B01J27/049 , B01J27/051 , B01J35/002 , B01J35/1014 , B01J35/1038 , C10G45/08
摘要： The invention relates to a self-supported mixed metal sulfide (MMS) catalyst for hydrotreating hydrocarbon feedstock and to a method for preparing the catalyst. The self-supported MMS catalyst contains Ni:W in a mole ratio of 1:3 to 4:1, on a transition metal basis. The self supported MMS catalyst is characterized as having an HYD reaction rate constant of at least 15% higher than that of a catalyst comprising nickel sulfide alone or a catalyst comprising tungsten sulfide alone, when compared on same metal molar basis in hydrotreating of benzene as a feedstock at identical process conditions.
摘要翻译： 本发明涉及一种用于加氢处理烃原料的自支撑混合金属硫化物（MMS）催化剂及其制备方法。 自支撑的MMS催化剂以过渡金属为基础，含有摩尔比为1:3至4:1的Ni:W。 自支撑的MMS催化剂的特征在于，与单独的硫化镍或仅含硫化钨的催化剂相比，HYD反应速率常数比单独的硫化镍催化剂高至少15％，当与 原料在相同的工艺条件下。
-
公开(公告)号：US08894818B2
公开(公告)日：2014-11-25
申请号：US12039349
申请日：2008-02-28
CPC分类号： D21C11/0007 , C10G1/06 , C10G3/44 , C10G3/45 , C10G3/47 , C10G3/50 , C10G2300/1014 , C10G2300/1074 , C10L1/02 , Y02P30/20
摘要： The present invention discloses processes for generating a hydrocarbon feedstock for biofuels synthesis from lignin via hydroprocessing. Embodiments of the present invention can occur in a refinery setting or in a paper mill setting. Embodiments of the present invention can utilize the separated lignin or the entire black liquor solution.
摘要翻译： 本发明公开了通过加氢处理从木质素生成用于生物燃料合成的烃原料的方法。 本发明的实施例可以在炼油厂设置或造纸厂设置中发生。 本发明的实施方案可以利用分离的木质素或整个黑液溶液。
-
公开(公告)号：US08809222B2
公开(公告)日：2014-08-19
申请号：US13331372
申请日：2011-12-20
申请人： Oleg Mironov , Alexander E. Kuperman , Julie Chabot , Shuwu Yang , Joseph V. Nguyen , Ling Jiao , Bruce Edward Reynolds , Axel Brait , Kenneth Kwik , Modinat Kotun
发明人： Oleg Mironov , Alexander E. Kuperman , Julie Chabot , Shuwu Yang , Joseph V. Nguyen , Ling Jiao , Bruce Edward Reynolds , Axel Brait , Kenneth Kwik , Modinat Kotun
IPC分类号： B01J27/02 , B01J27/047 , B01J27/049 , B01J27/043 , B01J27/045 , B01J23/00 , B01J23/40 , B01J23/42 , B01J23/44 , B01J23/58 , B01J23/70 , B01J23/74 , B01J23/85 , B01J23/883 , B01J23/887 , B01J27/051 , B01J23/24 , B01J35/00 , B01J37/20 , C10G49/04 , B01J35/10
CPC分类号： B01J23/883 , B01J23/24 , B01J23/85 , B01J23/8872 , B01J23/8873 , B01J27/051 , B01J27/0515 , B01J35/0073 , B01J35/1019 , B01J35/1023 , B01J35/1042 , B01J35/1047 , B01J35/1095 , B01J37/20 , C10G49/04 , C10G49/06 , C10G49/12 , C10G2300/107 , C10G2300/1077 , C10G2300/205 , C10G2300/301 , C10G2300/701 , C10G2300/703 , C10G2300/802
摘要： An improved process for preparing a slurry catalyst for the upgrade of heavy oil feedstock is provided. In the process, high shear mixing is employed to generate an emulsion containing droplets of metal precursor in oil with droplet sizes ranging from 0.1 to 300 μm. The emulsion is subsequently sulfided with a sulfiding agent, or in-situ in a heavy oil feedstock to form a slurry catalyst. The in-situ sulfidation in heavy oil is under sufficient condition for the heavy oil feedstock to generate the sulfiding source needed for the sulfidation.
摘要翻译： 提供了一种用于制备用于重油原料升级的浆料催化剂的改进方法。 在此过程中，使用高剪切混合产生含有液滴尺寸范围为0.1至300μm的油中金属前体的液滴的乳液。 然后将乳液用硫化剂硫化，或在重油原料中原位形成浆料催化剂。 重油中的原位硫化在足够的条件下使重油原料产生硫化所需的硫化源。
-
公开(公告)号：US08795472B2
公开(公告)日：2014-08-05
申请号：US12039374
申请日：2008-02-28
CPC分类号： D21C11/0007 , C10G1/06 , C10G3/44 , C10G3/45 , C10G3/47 , C10G3/50 , C10G2300/1014 , C10G2300/1074 , C10L1/02 , Y02P30/20
摘要： The present invention discloses processes for generating a hydrocarbon feedstock for biofuels synthesis from lignin via hydroprocessing. Embodiments of the present invention can occur in a refinery setting or in a paper mill setting. Embodiments of the present invention can utilize the separated lignin or the entire black liquor solution.
摘要翻译： 本发明公开了通过加氢处理从木质素生成用于生物燃料合成的烃原料的方法。 本发明的实施例可以在炼油厂设置或造纸厂设置中发生。 本发明的实施方案可以利用分离的木质素或整个黑液溶液。
-
公开(公告)号：US20140066297A1
公开(公告)日：2014-03-06
申请号：US14019421
申请日：2013-09-05
IPC分类号： B01J27/051 , B01J27/049
CPC分类号： B01J27/0515 , B01J27/043 , B01J27/047 , B01J27/049 , B01J27/051 , B01J35/002 , B01J35/1014 , B01J35/1038 , C10G45/08
摘要： The invention relates to a self-supported mixed metal sulfide (MMS) catalyst for hydrotreating hydrocarbon feedstock and to a method for preparing the catalyst. The MMS catalyst is characterized as having a multi-phased structure comprising five phases: a molybdenum sulfide phase, a tungsten sulfide phase, a molybdenum tungsten sulfide phase, an active nickel phase, and a nickel sulfide phase.
摘要翻译： 本发明涉及一种用于加氢处理烃原料的自支撑混合金属硫化物（MMS）催化剂及其制备方法。 MMS催化剂的特征在于具有包含五相的多相结构：硫化钼相，硫化钨相，硫化钨相，活性镍相和硫化镍相。
-
60.发明申请公开(公告)号：US20140057775A1
公开(公告)日：2014-02-27
申请号：US14071078
申请日：2013-11-04
IPC分类号： B01J29/16
CPC分类号： B01J29/16 , B01J21/16 , B01J23/24 , B01J23/40 , B01J23/74 , B01J23/835 , B01J29/06 , B01J29/061 , B01J29/08 , B01J29/70 , B01J29/7007 , B01J35/1019 , B01J35/1023 , B01J35/1061 , B01J37/30 , B01J2229/42 , C01B33/26 , C01B33/40 , C10G47/02 , C10G47/16 , C10G47/18 , C10G47/20 , C10G2300/1022 , C10G2300/1074 , C10G2300/1077 , C10G2300/301 , C10G2300/4018
摘要： This invention is directed to hydrocracking catalysts and hydrocracking processes employing a magnesium aluminosilicate clay and a zeolite. The magnesium aluminosilicate clay has a characteristic 29Si NMR spectrum. The magnesium aluminosilicate clay is the product of a series of specific reaction steps. The resulting magnesium aluminosilicate clay combines high surface area and activity for use in hydrocracking catalysts and processes.
摘要翻译： 本发明涉及采用硅铝酸镁粘土和沸石的加氢裂化催化剂和加氢裂化方法。 硅铝酸镁粘土具有特征29 Si NMR光谱。 铝硅酸镁粘土是一系列具体反应步骤的产物。 所得的硅铝酸镁粘土具有高的表面积和活性，用于加氢裂化催化剂和工艺。
-
-
-
-
-
-
-
-
-
搜索结果
134 条记录 (耗时 0.031 秒)
