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1. 再颁专利

USRE31036E Catalysts for demetallization treatment of hydrocarbons supported on sepiolite 失效
公开(公告)号：USRE31036E
公开(公告)日：1982-09-21
申请号：US210322
申请日：1980-11-25
申请人： Masayoshi Inooka , Motoyoshi Wakabayashi , Masatoshi Matsuda , Masaaki Kasuya , Munekazu Nakamura , Tatsuo Morimoto
发明人： Masayoshi Inooka , Motoyoshi Wakabayashi , Masatoshi Matsuda , Masaaki Kasuya , Munekazu Nakamura , Tatsuo Morimoto
IPC分类号： B01J21/14 , B01J23/22 , B01J23/24 , B01J23/847 , B01J23/85 , B01J37/00 , C10G45/04 , C10G45/08
CPC分类号： B01J37/0009 , B01J21/14 , B01J23/22 , B01J23/24 , B01J23/8472 , B01J23/85 , C10G2300/107
摘要： This invention relates to a catalyst for hydrotreatment of hydrocarbons comprising one or more of metals selected from the group consisting of transition metals and metals of group IIb of the periodic table supported on sepiolite. More particularly it relates to a catalyst effective in the selective demetallization treatment of hydrocarbons.

2. 发明授权

US4196102A Catalysts for demetallization treatment of _hydrocarbons supported on sepiolite 失效
标题翻译：用于脱金属处理负载在海泡石上的烃的催化剂
公开(公告)号：US4196102A
公开(公告)日：1980-04-01
申请号：US907586
申请日：1978-05-19
申请人： Masayoshi Inooka , Motoyoshi Wakabayashi , Masatoshi Matsuda , Masaaki Kasuya , Yoshihoro Ohguchi , Munekazu Nakamura , Tatsuo Morimoto
发明人： Masayoshi Inooka , Motoyoshi Wakabayashi , Masatoshi Matsuda , Masaaki Kasuya , Yoshihoro Ohguchi , Munekazu Nakamura , Tatsuo Morimoto
IPC分类号： B01J21/14 , B01J23/85 , B01J37/00 , C10G45/04 , B01J29/00
CPC分类号： B01J23/28 , B01J21/14 , B01J23/22 , B01J23/30 , B01J23/8472 , B01J23/85 , B01J23/882 , B01J23/883 , B01J23/885 , B01J23/8871 , B01J23/888 , B01J35/1019 , B01J35/1042 , B01J35/108 , B01J37/0009 , C10G2300/107
摘要： This invention relates to a catalyst for hydrotreatment of hydrocarbons comprising one or more of metals selected from the group consisting of transition metals and metals of group IIb of the periodic table supported on sepiolite. More particularly it relates to a catalyst effective in the selective demetallization treatment of hydrocarbons.
摘要翻译：本发明涉及用于加氢处理烃的催化剂，其包含一种或多种选自过渡金属和元素周期表IIb族金属的金属，所述金属负载在海泡石上。更具体地说，涉及在烃的选择性脱金属处理中有效的催化剂。

3. 发明授权

US4152250A Demetallation of hydrocarbons with catalysts supported on sepiolite 失效
标题翻译：使用支持SEPIOLITE的催化剂对碳氢化合物的去除
公开(公告)号：US4152250A
公开(公告)日：1979-05-01
申请号：US806850
申请日：1977-06-15
申请人： Masayoshi Inooka , Motoyoshi Wakabayashi , Masatoshi Matsuda , Masaaki Kasuya , Yoshihiro Ohguchi , Munekazu Nakamura , Tatsuo Morimoto
发明人： Masayoshi Inooka , Motoyoshi Wakabayashi , Masatoshi Matsuda , Masaaki Kasuya , Yoshihiro Ohguchi , Munekazu Nakamura , Tatsuo Morimoto
IPC分类号： B01J21/14 , B01J23/85 , B01J37/00 , C10G45/04 , C10G23/02
CPC分类号： B01J37/0009 , B01J21/14 , B01J23/85 , C10G2300/107
摘要： This invention relates to a catalyst for hydrotreatment of hydrocarbons comprising one or more of metals selected from the group consisting of transition metals and metals of group IIb of the periodic table supported on sepiolite. More particularly it relates to a catalyst effective in the selective demetallization treatment of hydrocarbons.

4. 发明授权

US4120780A Catalysts for hydrodemetallization of hydrocarbons containing metallic compounds as impurities and process for hydro-treating such hydrocarbons using such catalysts 失效
标题翻译：用于将含有金属化合物的烃作为杂质加氢脱金属的催化剂和使用这种催化剂加氢处理这种烃的方法
公开(公告)号：US4120780A
公开(公告)日：1978-10-17
申请号：US800909
申请日：1977-05-26
申请人： Tatsuo Morimoto , Munekazu Nakamura , Masayoshi Inooka , Teizaburo Yawata
发明人： Tatsuo Morimoto , Munekazu Nakamura , Masayoshi Inooka , Teizaburo Yawata
IPC分类号： C10G45/04 , C10G23/02
CPC分类号： C10G45/04 , C10G2300/107
摘要： A catalyst obtained by admixing red mud with alumina or/and an alumina-containing substance, optionally adjusting the water content of the admixture and/or adding an organic binder to the admixture, kneading and shaping the admixture into pellets having suitable size and shape, and calcining the pellets of 600.degree. C to 1,100.degree. C. The catalyst has a high compression strength and can, when used in the hydrodemetallization of hydrocarbons, achieve a high rate of demetallization and a low yield of low boiling fractions. The rate of demetallization is enhanced when the process is carried out using a hydrogen feed containing hydrogen sulfide.
摘要翻译：通过将红泥与氧化铝或/和含氧化铝的物质混合，任选地调节混合物的水含量和/或向混合物中加入有机粘合剂，将混合物混合并成型为具有合适尺寸和形状的颗粒，得到的催化剂，并煅烧600℃〜1100℃的粒料。该催化剂具有高的压缩强度，并且当用于烃的加氢脱金属时，可以实现高脱金属率和低沸点馏分的低产率。当使用含有硫化氢的氢气进行该方法时，脱金属率提高。

5. 发明授权

US4075125A Catalysts for hydrodemetallization of hydrocarbons containing metallic compounds as impurities 失效
标题翻译：用于将含金属化合物作为杂质的烃进行加氢脱金属催化剂
公开(公告)号：US4075125A
公开(公告)日：1978-02-21
申请号：US704020
申请日：1976-07-09
申请人： Tatsuo Morimoto , Munekazu Nakamura , Masayoshi Inooka , Teizaburo Yawata
发明人： Tatsuo Morimoto , Munekazu Nakamura , Masayoshi Inooka , Teizaburo Yawata
IPC分类号： B01J37/00 , C10G45/04 , B01J29/06 , B01J23/08
CPC分类号： B01J37/0009 , C10G2300/107
摘要： A catalyst obtained by admixing red mud with alumina or/and an alumina-containing substance, optionally adjusting the water content of the admixture and/or adding an organic binder to the admixture, kneading and shaping the admixture into pellets having suitable size and shape, and calcining the pellets at 600.degree. to 1,100.degree. C. The catalyst has a high compression strength and can, when used in the hydrodemetallization of hydrocarbons, achieve a high rate of demetallization and a low yield of low boiling fractions. The rate of demetallization is enhanced when the process is carried out using a hydrogen feed containing hydrogen sulfide.
摘要翻译：通过将红泥与氧化铝或/和含氧化铝的物质混合，任选地调节混合物的水含量和/或向混合物中加入有机粘合剂，将混合物混合并成型为具有合适尺寸和形状的颗粒，得到的催化剂，并在600至1100℃下煅烧该颗粒。该催化剂具有高的压缩强度，并且当用于烃的加氢脱金属化时，可实现高脱金属率和低沸点馏分的低产率。当使用含有硫化氢的氢气进行该方法时，脱金属率提高。

6. 发明授权

US4248852A Process for the production of alumina suitable for use as a catalyst carrier 失效
标题翻译：用于生产适合用作催化剂载体的氧化铝的方法
公开(公告)号：US4248852A
公开(公告)日：1981-02-03
申请号：US66869
申请日：1979-08-15
申请人： Motoyoshi Wakabayashi , Takeo Ono , Osamu Togari , Munekazu Nakamura
发明人： Motoyoshi Wakabayashi , Takeo Ono , Osamu Togari , Munekazu Nakamura
IPC分类号： B01J21/04 , B01J35/10 , C01F7/02 , C01F7/34
CPC分类号： B01J21/04 , C01F7/02 , C01P2004/10 , C01P2004/50 , C01P2004/61 , C01P2006/12 , C01P2006/14
摘要： Improved .gamma.-alumina suitable for use as a catalyst carrier having high mechanical strength, a large specific surface area, and a substantially uniform pore size distribution in a relatively small portion of the pore size range below 500 A. Said alumina is produced by first establishing a seed aluminum hydroxide hydrogel having a pH of between 6 and 10 and then repetitively and sequentially adding an aluminum compound to adjust the pH to less than 5 or more than 11 to dissolve crystallites of aluminum hydroxide followed by addition of a neutralizing agent to return the hydrogel to the pH range from about 6 to 10 to cause pseudo-boehmite crystallites to grow. After a sufficient number of repetitions of said sequential addition, sparse aggregates of crystallites of the desired structure are formed. These are dried and calcined to produce the said alumina.
摘要翻译：改进的γ-氧化铝适合用作具有高机械强度，大的比表面积，以及孔径尺寸范围在500A以下的较小部分中的基本均匀的孔径分布的催化剂载体。所述氧化铝是通过首先建立 pH为6〜10的酸式氢氧化铝水凝胶，然后重复依次加入铝化合物以将pH调节至小于5或大于11，以溶解氢氧化铝的微晶，然后加入中和剂以使水凝胶至约6至10的pH范围，以使假勃姆石微晶生长。在所述顺序添加的足够数量的重复之后，形成所需结构的微晶聚集体。将它们干燥并煅烧以产生所述氧化铝。

7. 发明授权

US4855123A Method of oxidizing sulfide-containing liquor 失效
标题翻译：氧化含硫液体的方法
公开(公告)号：US4855123A
公开(公告)日：1989-08-08
申请号：US170667
申请日：1988-03-10
申请人： Masayuki Suzuki , Shinichi Hara , Kuniaki Kimura , Takeo Ono , Munekazu Nakamura , Yoshihiro Ohguchi
发明人： Masayuki Suzuki , Shinichi Hara , Kuniaki Kimura , Takeo Ono , Munekazu Nakamura , Yoshihiro Ohguchi
IPC分类号： B01D24/02 , B01D24/00 , B01D24/38 , B01D29/46 , B01D29/62 , B01D29/88 , B01J21/18 , C01B17/34 , C01D1/04 , D21C11/00
CPC分类号： D21C11/0071 , B01J21/18 , C01B17/34 , C01D1/04
摘要： A method of treating an aqueous sodium sulfide solution, such as white liquor in kraft pulping systems, for the oxidation of the sulfide with oxygen in the presence of a specific activated carbon catalyst which is (a) a particulate activated carbon catalyst having an average particle diameter of 0.2-4 mm, a pore volume of at least 0.25 cc/g in pores with diameters of not smaller than 100 .ANG. and a pore volume of at least 35% of the total pore volume in pores with diameters of not smaller than 100 .ANG. or (b) a fibrous activated carbon catalyst having a specific surface area of 300-2500 m.sup.2 /g and an outer surface area of 0.1-5 m.sup.2 /g.
摘要翻译：在硫酸盐制浆系统中处理硫酸钠水溶液的方法，用于在特定活性炭催化剂存在下用氧气氧化硫化物，其是（a）具有平均颗粒的颗粒活性炭催化剂直径为0.2-4mm，孔直径不小于100的孔中的孔体积为至少0.25cc / g，孔直径不小于100的孔中孔体积为总孔体积的至少35％ ANGSTROM或（b）比表面积为300-2500m 2 / g，外表面积为0.1-5m 2 / g的纤维状活性炭催化剂。

8. 发明授权

US4956326A Method for dehalogenation of a halide and catalyst used therefor 失效
标题翻译：用于其的卤化物和催化剂脱卤的方法
公开(公告)号：US4956326A
公开(公告)日：1990-09-11
申请号：US71964
申请日：1987-07-10
申请人： Noriyuki Yoneda , Toshiji Makabe , Jun Kaita , Munekazu Nakamura , Yoshiko Endoh , Hidehiko Kudoh , Shunji Higashi
发明人： Noriyuki Yoneda , Toshiji Makabe , Jun Kaita , Munekazu Nakamura , Yoshiko Endoh , Hidehiko Kudoh , Shunji Higashi
IPC分类号： B01J23/40 , B01J27/22 , B01J27/24 , C01B9/00 , C01B33/107 , C01G31/04 , C01G33/00
CPC分类号： C01G31/04 , B01J23/40 , B01J27/22 , B01J27/24 , C01B33/1071 , C01B9/00 , C01G33/00 , C01P2004/32 , C01P2006/10 , C01P2006/11 , C01P2006/12 , C01P2006/14 , C01P2006/16 , C01P2006/17 , C01P2006/19 , C01P2006/80
摘要： A catalyst for dehalogenation of a halide comprising a corrosion-resistant ceramic or graphite having a surface area of 5.0 m.sup.2 /g or less and, supported thereon, at least one of a platinum group metal and a silicide thereof, and a method of dehalogenation of a halide using this catalyst.
摘要翻译：一种卤化物的脱卤催化剂，其包含表面积为5.0m 2 / g以下的耐腐蚀陶瓷或石墨，并且在其上负载有铂族金属及其硅化物中的至少一种，以及脱卤的方法使用该催化剂的卤化物。

9. 发明授权

US4909923A Method for hydrogenation of coal tar pitch 失效
标题翻译：煤焦油沥青加氢方法
公开(公告)号：US4909923A
公开(公告)日：1990-03-20
申请号：US4168
申请日：1987-01-15
申请人： Hiroshi Okazaki , Tadashi Komoto , Munekazu Nakamura , Osamu Togari , Noriyuki Yoneda , Haruhiko Yoshida , Hideki Hashimoto
发明人： Hiroshi Okazaki , Tadashi Komoto , Munekazu Nakamura , Osamu Togari , Noriyuki Yoneda , Haruhiko Yoshida , Hideki Hashimoto
IPC分类号： B01J35/10 , C10C1/20 , C10G1/08 , C10C3/02
CPC分类号： C10G1/086 , B01J23/881 , B01J23/882 , B01J27/19 , B01J35/0026 , B01J35/1019 , B01J35/1038 , B01J35/1042 , B01J35/1061 , C10C1/205
摘要： A method for the hydrogenation of coal tar pitch which comprises subjecting said coal tar pitch containing toluene insolubles to slight hydrogenation in the presence of a hydrogenation catalyst having carried on a refractory inorganic oxide carrier at least one member selected from the class consisting of elemental metals, belonging to Groups VI B and VIII in the Periodic Table and oxides and sulfides thereof, under the conditions of 280.degree. to 400.degree. C. of reaction temperature, 20 to 200 kg/cm.sup.2. G of hydrogen pressure, 0.1 to 10 hr.sup.-1 of LHSV, and 500 to 2,000 Nl/liter of hydrogen to liquid ratio, and a catalyst therefor. The "slight" hydrogenation is hydrogenation to a degree such that the difference of hydrogen to carbon atomic ratio between the untreated coal tar pitch and the hydrogenated coal tar pitch falls in the range of 0.03 to 0.5. The coal tar pitch can be coal tar pitch itself, coal tar pitch pretreated for the removal of organic sodium compounds, or pretreated for the removal of quinoline insolubles and, preferably, the coal tar pitch has a density in the range of 1.13 to 1.17 g/cm.sup.2 at 40 degrees C.
摘要翻译：一种用于加氢煤焦油沥青的方法，其包括在载有无机氧化物载体的氢化催化剂存在下，将含有甲苯不溶物的所述煤焦油沥青进行轻微氢化，所述氢化催化剂至少包含一种选自元素金属，属于周期表第VIB和VIII族，其氧化物和硫化物在280-400℃的条件下反应温度为20-200kg / cm2。氢气压力，0.1〜10小时-1的LHSV和500〜2000Nl /升的氢液比，以及催化剂。 “轻微”氢化氢化至一定程度，使得未处理煤焦油沥青与氢化煤焦油沥青之间的氢与碳原子比的差值落在0.03至0.5的范围内。煤焦油沥青本身可以是煤焦油沥青，预处理用于除去有机钠化合物的煤焦油沥青，或预处理以除去喹啉不溶物，优选煤焦油沥青的密度范围为1.13-1.17g / cm2，40℃

10. 发明授权

US4562059A Method of preparing alumina 失效
标题翻译：氧化铝的制备方法
公开(公告)号：US4562059A
公开(公告)日：1985-12-31
申请号：US618698
申请日：1984-06-08
申请人： Sachio Asaoka , Takashi Sendo , Munekazu Nakamura
发明人： Sachio Asaoka , Takashi Sendo , Munekazu Nakamura
IPC分类号： C01F7/14 , C01F7/34 , C01F7/02
CPC分类号： B82Y30/00 , C01F7/141 , C01F7/34 , C01P2004/64 , C01P2006/14 , C01P2006/16
摘要： An improved method of preparing alumina, including a first stage in which an alumina hydrogel is formed from seed aluminum hydroxide, and a second stage in which the alumina hydrogel is processed for conversion into alumina. The improvement is in the first stage, comprising the steps of: (a) providing an aqueous slurry containing seed aluminum hydroxide and (b) mixing a pH controlling agent with the aqueous slurry to adjust the pH of the aqueous slurry to a value less than 5 or more than 11 and to dissolve fine crystallites of aluminum hydroxide contained in the aqueous slurry, the pH controlling agent being substantially free of ions which can form a precipitate during the first step, and then (c) then mixing an alumina compound with the aqueous slurry to adjust the pH of the aqueous slurry to a value in the range of from 6 to 11 and to cause the seed aluminum hydroxide to grow, the steps (b) and (c) being repeated in sequence more than once so that the seed aluminum hydroxide is caused to grow into the alumina hydrogel.
摘要翻译：一种制备氧化铝的改进方法，包括其中由氢氧化铝晶体形成氧化铝水凝胶的第一阶段，以及将氧化铝水凝胶加工成氧化铝的第二阶段。改进之处在于第一阶段，包括以下步骤：（a）提供含有氢氧化铝的含水浆料，和（b）将pH调节剂与含水浆料混合，以将该水性浆料的pH调节至小于 5或大于11，并且为了溶解含水浆料中所含的氢氧化铝的微细微晶，pH控制剂基本上不含可在第一步骤中形成沉淀物的离子，然后（c）然后将氧化铝化合物与水性浆液以将水性浆料的pH调节至6至11范围内的值，并使得种子氢氧化铝生长，步骤（b）和（c）按顺序重复多次，使得使氢氧化铝晶体生长成氧化铝水凝胶。

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