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1.发明申请公开(公告)号：US20050113588A1
公开(公告)日：2005-05-26
申请号：US10802042
申请日：2004-03-17
摘要： A process that employs a heterogeneous catalyst comprising a zinc aluminate mixed oxide and having the following formula: ZnAl2O4, xZnO, yAl2O3 in which x and y each represent a number in the range 0 to 2, and in which the zinc aluminate is more particularly of the spinel type, makes it possible, by means of C1 to C5 monoalcohols, to: transesterify vegetable or animal oils having a natural free acidity, such as unrefined degummed rapeseed, soya, sunflower oils or exotic oils of the African oil, palm nut oil or coconut oil type, which are naturally rich in fatty acids; and simultaneously esterify their free acidity; so as to use phospholipid free and/or degummed unrefined acid oil with an acid number in the range 0.5 to 20, for example 1 to 15 and preferably 2 to 12, to produce esters, for example methyl esters, for use as fuels.
摘要翻译： 使用包含铝酸锌混合氧化物并具有下式的多相催化剂的方法：<？在线公式描述=“在线配方”末端=“铅”→ZnAl 2 λ-in-line-formula description =“In-line Formulas”end =“tail” 其中x和y各自表示0至2范围内的数字，其中铝酸锌更特别是尖晶石型，可以通过C1至C5一元醇：将植物或动物进行酯交换 具有天然游离酸度的油，例如天然富含脂肪酸的非精油脱胶油菜籽，大豆，向日葵油或非洲油，棕榈仁油或椰子油型的异国油; 并同时酯化其游离酸度; 以便使用酸值为0.5至20，例如1至15，优选2至12的无磷酸和/或脱胶的未精制酸性油，以生产用作燃料的酯，例如甲酯。
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2.发明申请Process for transesterification of vegetable oils or animal oils by means of heterogeneous catalysts based on zinc or bismuth, titanium and aluminium 有权通过基于锌或铋，钛和铝的非均相催化剂对植物油或动物油进行酯交换的方法公开(公告)号：US20050261509A1
公开(公告)日：2005-11-24
申请号：US11118776
申请日：2005-05-02
摘要： A new process for the production of linear monocarboxylic acid esters with 6 to 26 carbon atoms, by reaction of vegetable oils or animal oils that may or may not be neutral, with monoalcohols of 1 to 18 carbon atoms, uses a catalyst that is selected from among: the combinations of zinc oxides and titanium oxides; the combinations of zinc oxide, titanium oxide and alumina; the combinations of bismuth and titanium oxides; and the combinations of bismuth oxide, titanium oxide and alumina. The process makes it possible to produce directly, in one or more stages, an ester that can be used as a fuel and a pure glycerin.
摘要翻译： 通过与可能或不是中性的植物油或动物油与1至18个碳原子的一元醇反应，生产具有6至26个碳原子的线性单羧酸酯的新方法使用选自以下的催化剂： 其中：氧化锌和氧化钛的组合; 氧化锌，氧化钛和氧化铝的组合; 铋和氧化钛的组合; 以及氧化铋，氧化钛和氧化铝的组合。 该方法使得可以在一个或多个阶段中直接生产可用作燃料和纯甘油的酯。
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3.发明申请METHOD OF REMOVING ACID COMPOUNDS FROM A GASEOUS EFFLUENT WITH AN ABSORBENT SOLUTION BASED ON I/II/III TRIAMINES 审中-公开从基于I / II / III三聚体的吸收溶液中除去酸性化合物的方法公开(公告)号：US20130023712A1
公开(公告)日：2013-01-24
申请号：US13515340
申请日：2010-11-25
IPC分类号： B01D53/14
CPC分类号： B01D53/1493 , B01D53/1462 , B01D2252/103 , B01D2252/20415 , B01D2252/20426 , B01D2252/20431 , B01D2252/20442 , B01D2252/20452 , B01D2257/304 , B01D2257/504 , C10L3/102
摘要： The invention relates to the removal of acid compounds from a gaseous effluent in an absorption method using an aqueous solution containing one or more triamines wherein the three amine functions are not connected to each other by rings and whose amine functions in the a and the co positions are always tertiary, and the amine function in central position is always secondary, more or less sterically hindered, and which have the general formula (I) as follows:
摘要翻译： 本发明涉及使用含有一种或多种三胺的水溶液的吸收方法从气态流出物中除去酸性化合物，其中三个胺官能团不通过环彼此连接并且其胺在a和co位置上起作用 总是为叔，中心位置的胺官能团总是次要的，或多或少是空间阻碍的，并具有如下通式（I）：
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4.发明申请METHOD OF REMOVING ACID COMPOUNDS FROM A GASEOUS EFFLUENT WITH AN ABSORBENT SOLUTION BASED ON I, II/III DIAMINES 审中-公开从基于I，II / III二元素的吸收溶液中除去酸性化合物的酸性化合物的方法公开(公告)号：US20130011314A1
公开(公告)日：2013-01-10
申请号：US13515334
申请日：2010-11-25
CPC分类号： B01D53/1462 , B01D53/1493 , B01D2252/2041 , B01D2252/20426 , B01D2252/20431 , B01D2252/20452 , B01D2257/304 , C10L3/102
摘要： The invention relates to the removal of acid compounds from a gaseous effluent in an absorption method using an aqueous solution containing one or more diamines whose two amine functions are not connected to each other by rings and whose amine function in the α position is always tertiary and the amine function in the ω position is always either primary or secondary, more or less sterically hindered, and with have the general formula (I) as follows:
摘要翻译： 本发明涉及使用含有一种或多种二胺的水溶液的吸收方法从气态流出物中除去酸性化合物，所述二胺的两个胺官能团不通过环彼此连接，并且其在α位上的胺官能团总是三级和 ω位置中的胺官能团始终是初级或次级的，或多或少是空间位阻，并具有如下通式（I）：
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5.发明授权公开(公告)号：US07420073B2
公开(公告)日：2008-09-02
申请号：US10802042
申请日：2004-03-17
IPC分类号： C07C51/09
摘要： A process that employs a heterogeneous catalyst comprising a zinc aluminate mixed oxide and having the following formula: ZnAl2O4, xZnO, yAl2O3 in which x and y each represent a number in the range 0 to 2, and in which the zinc aluminate is more particularly of the spinel type, makes it possible, by means of C1 to C5 monoalcohols, to: transesterify vegetable or animal oils having a natural free acidity, such as unrefined degummed rapeseed, soya, sunflower oils or exotic oils of the African oil, palm nut oil or coconut oil type, which are naturally rich in fatty acids; and simultaneously esterify their free acidity; so as to use phospholipid free and/or degummed unrefined acid oil with an acid number in the range 0.5 to 20, for example 1 to 15 and preferably 2 to 12, to produce esters, for example methyl esters, for use as fuels.
摘要翻译： 使用包含铝酸锌混合氧化物并具有下式的多相催化剂的方法：<？在线公式描述=“在线配方”末端=“铅”→ZnAl 2 λ-in-line-formula description =“In-line Formulas”end =“tail” 其中x和y各自表示0至2范围内的数字，其中铝酸锌更特别是尖晶石型，可以通过C1至C5一元醇：将植物或动物进行酯交换 具有天然游离酸度的油，例如天然富含脂肪酸的非精油脱胶油菜籽，大豆，向日葵油或非洲油，棕榈仁油或椰子油型的异国油; 并同时酯化其游离酸度; 以便使用酸值为0.5至20，例如1至15，优选2至12的无磷酸和/或脱胶的未精制酸性油，以生产用作燃料的酯，例如甲酯。
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6.发明授权Process for transesterification of vegetable oils or animal oils by means of heterogeneous catalysts based on zinc or bismuth, titanium and aluminium 有权通过基于锌或铋，钛和铝的非均相催化剂对植物油或动物油进行酯交换的方法公开(公告)号：US07151187B2
公开(公告)日：2006-12-19
申请号：US11118776
申请日：2005-05-02
IPC分类号： C11C1/00
摘要： A new process for the production of linear monocarboxylic acid esters with 6 to 26 carbon atoms, by reaction of vegetable oils or animal oils that may or may not be neutral, with monoalcohols of 1 to 18 carbon atoms, uses a catalyst that is selected from among: the combinations of zinc oxides and titanium oxides; the combinations of zinc oxide, titanium oxide and alumina; the combinations of bismuth and titanium oxides; and the combinations of bismuth oxide, titanium oxide and alumina. The process makes it possible to produce directly, in one or more stages, an ester that can be used as a fuel and a pure glycerin.
摘要翻译： 通过与可能或不是中性的植物油或动物油与1至18个碳原子的一元醇反应，生产具有6至26个碳原子的线性单羧酸酯的新方法使用选自以下的催化剂： 其中：氧化锌和氧化钛的组合; 氧化锌，氧化钛和氧化铝的组合; 铋和氧化钛的组合; 以及氧化铋，氧化钛和氧化铝的组合。 该方法使得可以在一个或多个阶段中直接生产可用作燃料和纯甘油的酯。
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7.发明授权Process for selective dimerization of propylene principally into branched dimers 有权主要将丙烯选择性二聚化为支化二聚体的方法公开(公告)号：US06501001B2
公开(公告)日：2002-12-31
申请号：US09775555
申请日：2001-02-05
IPC分类号： C07C226
CPC分类号： C07C2/36 , C07C2527/053 , C07C2527/128 , C07C2531/02 , C07C2531/04 , C07C2531/22 , C07C2531/24 , C07C11/107
摘要： In order to carry out selective dimerization of propylene principally into branched dimers, a catalytic composition resulting from at least partly dissolving a nickel compound mixed or complexed with a tertiary phosphine carrying a functional group is used in a medium resulting from mixing at least one quaternary ammonium halide and/or at least one quaternary phosphonium halide, at least one aluminum halide and optionally at least one organometallic aluminum compound.
摘要翻译： 为了将丙烯主要进行支化二聚体的选择性二聚反应，将至少部分溶解与携带有官能团的叔膦混合或络合的镍化合物的催化剂组合物用于混合至少一种季铵 卤化物和/或至少一种卤化鏻，至少一种卤化铝和任选的至少一种有机金属铝化合物。
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公开(公告)号：US4398049A
公开(公告)日：1983-08-09
申请号：US425347
申请日：1982-09-28
IPC分类号： B01J31/04 , B01J31/00 , C07B61/00 , C07C1/00 , C07C2/26 , C07C2/30 , C07C11/02 , C07C51/00 , C07C51/41 , C07C53/126 , C07C53/16 , C07C53/18 , C07C53/19 , C07C53/21 , C07C67/00 , C07F15/04 , C08F4/60 , C08F4/70 , C08F10/00 , C07C3/12 , C07C3/18 , C07C3/21
CPC分类号： C07C53/16 , C07C2/30 , C07C53/126 , C07C53/18 , C07C53/19 , C07C53/21 , C07C2531/04 , C07C2531/14
摘要： A catalyst composition is manufactured by admixing a hydrocarbyl aluminum halide of a nickel compound of the formula (R.sub.1 COO)(R.sub.2 COO)Ni, where R.sub.1 is hydrocarbyl with at least 5 carbon atoms and R.sub.2 is haloalkyl of 1-3 carbon atoms. Olefins such as ethylene, propylene and butenes can be oligomerized, for example, dimerized and trimerized, with the above catalyst composition.
摘要翻译： 催化剂组合物通过将式（R1COO）（R2COO）Ni的镍化合物的烃基铝卤化物与其中R1是烃基与至少5个碳原子并且R2是1-3个碳原子的卤代烷基混合来制备。 烯烃如乙烯，丙烯和丁烯可以用上述催化剂组合物低聚，例如二聚和三聚。
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9.发明授权Catalytic composition for dimerizing, co-dimerizing and oligomerizing olefins 有权用于二烯化，共二聚和低聚烯烃的催化组合物公开(公告)号：US06706657B2
公开(公告)日：2004-03-16
申请号：US09775556
申请日：2001-02-05
IPC分类号： B01J3100
CPC分类号： C07C2/32 , B01J31/0284 , B01J31/0288 , B01J31/14 , B01J31/143 , B01J31/1845 , B01J31/185 , B01J31/24 , B01J31/2409 , B01J2231/20 , B01J2531/847 , C07C2/26 , C07C2527/128 , C07C2531/22
摘要： A catalytic composition comprising at least one nickel compound mixed or complexed with at least one tertiary phosphine or a phosphite carrying a functional group, at least partly dissolved in a non-aqueous medium with an ionic nature resulting from bringing at least one aluminum halide into contact with at least one quaternary ammonium halide and/or at least one quaternary phosphonium halide, is useful for dimerizing, co-dimerizing and oligomerizing olefins. Functional groups include, but are not limited to, an amine, a cyclic amine, a nitrogen-containing heterocycle, an ester, an acid, an alcohol, a quaternary ammonium, a quaternary phosphonium, a sulfonium, a sulfonate or a phosphonate group.
摘要翻译： 一种催化组合物，其包含与至少一种叔膦或携带官能团的亚磷酸酯混合或络合的至少一种镍化合物，至少部分地溶解在具有离子性质的非水介质中，所述非水介质使至少一种卤化铝接触 与至少一种季铵卤化物和/或至少一种季鏻卤化物可用于烯烃的二聚，共二聚和低聚。 官能团包括但不限于胺，环胺，含氮杂环，酯，酸，醇，季铵，季鏻，锍，磺酸盐或膦酸酯基团。
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公开(公告)号：US4366087A
公开(公告)日：1982-12-28
申请号：US248582
申请日：1981-03-27
IPC分类号： B01J31/04 , B01J31/00 , C07B61/00 , C07C1/00 , C07C2/26 , C07C2/30 , C07C11/02 , C07C51/00 , C07C51/41 , C07C53/126 , C07C53/16 , C07C53/18 , C07C53/19 , C07C53/21 , C07C67/00 , C07F15/04 , C08F4/60 , C08F4/70 , C08F10/00 , B01J31/14
CPC分类号： C07C53/16 , C07C2/30 , C07C53/126 , C07C53/18 , C07C53/19 , C07C53/21 , C07C2531/04 , C07C2531/14
摘要： A catalyst composition is manufactured by admixing a hydrocarbyl aluminum halide with a nickel compound of the formula (R.sub.1 COO) (R.sub.2 COO) Ni, wherein R.sub.1 is hydrocarbyl of at least 5 carbon atoms and R.sub.2 is haloalkyl of 1-3 carbon atoms. Olefins such as ethylene, propylene and butenes can be oligomerized, for example, dimerized and trimerized, with the above catalyst composition.
摘要翻译： 通过将烃基卤化铝与式（R1COO）（R2COO）Ni的镍化合物混合制备催化剂组合物，其中R1是至少5个碳原子的烃基，R2是1-3个碳原子的卤代烷基。 烯烃如乙烯，丙烯和丁烯可以用上述催化剂组合物低聚，例如二聚和三聚。
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