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1. 发明申请

US20060128561A1 Method for preserving catalyst 有权
标题翻译：保存催化剂的方法
公开(公告)号：US20060128561A1
公开(公告)日：2006-06-15
申请号：US10542018
申请日：2004-01-09
申请人： Yoshiyuki Taniguchi , Toru Kuroda , Hideyasu Takezawa , Yasuhiro Kabu
发明人： Yoshiyuki Taniguchi , Toru Kuroda , Hideyasu Takezawa , Yasuhiro Kabu
IPC分类号： B01J27/19
CPC分类号： B01J23/002 , B01J23/8877 , B01J27/0576 , B01J27/199 , B01J33/00 , B01J35/002 , B01J37/0009 , B01J2523/00 , C07C51/252 , C07C57/04 , B01J2523/15 , B01J2523/17 , B01J2523/3706 , B01J2523/3712 , B01J2523/51 , B01J2523/52 , B01J2523/55 , B01J2523/68 , B01J2523/13 , B01J2523/53 , B01J2523/64 , B01J2523/842
摘要： The method for preserving a catalyst of the present invention is characterized in that, in a process for continuously producing an objective product by a vapor phase oxidation reaction using a phosphorus-molybdenum-vanadium catalyst containing phosphorus, molybdenum and vanadium, the phosphorus-molybdenum-vanadium catalyst retained in a reactor is maintained under a condition of a water content of 30 mg or less per 1 g of catalyst dry weight, before the start of the reaction or during the stop of the reaction. By this, deterioration of the catalyst retained in the reactor can be simply prevented.
摘要翻译：本发明的保存催化剂的方法的特征在于，在使用含有磷，钼，钒的磷 - 钼 - 钒催化剂的气相氧化反应连续制造目标产物的方法中，保留在反应器中的钒催化剂在反应开始之前或反应停止期间保持在每1g催化剂干重下水含量为30mg以下的条件。由此，可以简单地防止保留在反应器中的催化剂的劣化。

2. 发明授权

US07419932B2 Method for preserving catalyst 有权
标题翻译：保存催化剂的方法
公开(公告)号：US07419932B2
公开(公告)日：2008-09-02
申请号：US10542018
申请日：2004-01-09
申请人： Yoshiyuki Taniguchi , Toru Kuroda , Hideyasu Takezawa , Yasuhiro Kabu
发明人： Yoshiyuki Taniguchi , Toru Kuroda , Hideyasu Takezawa , Yasuhiro Kabu
IPC分类号： B01J27/188 , B01J27/19 , B01J27/192 , B01J27/185 , B01J27/182 , B01J27/057 , B01J23/00 , C07C51/16 , C07C51/235 , C07C51/295 , C07C45/00
CPC分类号： B01J23/002 , B01J23/8877 , B01J27/0576 , B01J27/199 , B01J33/00 , B01J35/002 , B01J37/0009 , B01J2523/00 , C07C51/252 , C07C57/04 , B01J2523/15 , B01J2523/17 , B01J2523/3706 , B01J2523/3712 , B01J2523/51 , B01J2523/52 , B01J2523/55 , B01J2523/68 , B01J2523/13 , B01J2523/53 , B01J2523/64 , B01J2523/842
摘要： The method for preserving a catalyst of the present invention is characterized in that, in a process for continuously producing an objective product by a vapor phase oxidation reaction using a phosphorus-molybdenum-vanadium catalyst containing phosphorus, molybdenum and vanadium, the phosphorus-molybdenum-vanadium catalyst retained in a reactor is maintained under a condition of a water content of 30 mg or less per 1 g of catalyst dry weight, before the start of the reaction or during the stop of the reaction. By this, deterioration of the catalyst retained in the reactor can be simply prevented.
摘要翻译：本发明的保存催化剂的方法的特征在于，在使用含有磷，钼，钒的磷 - 钼 - 钒催化剂的气相氧化反应连续制造目标产物的方法中，保留在反应器中的钒催化剂在反应开始之前或反应停止期间保持在每1g催化剂干重下水含量为30mg以下的条件。由此，可以简单地防止保留在反应器中的催化剂的劣化。

3. 发明授权

US06867163B2 Method for producing precipitate and catalyst 有权
标题翻译：生产沉淀物和催化剂的方法
公开(公告)号：US06867163B2
公开(公告)日：2005-03-15
申请号：US10276700
申请日：2001-05-10
申请人： Hideyasu Takezawa , Toru Kuroda , Seiichi Kawato , Masanori Nitta
发明人： Hideyasu Takezawa , Toru Kuroda , Seiichi Kawato , Masanori Nitta
IPC分类号： B01J23/28 , B01J27/19 , B01J27/199 , B01J35/02 , B01J37/03 , C01G39/00 , C01G45/00
CPC分类号： B01J23/002 , B01J23/28 , B01J27/19 , B01J27/199 , B01J35/023 , B01J37/031 , B01J2523/00 , C01G39/00 , C01G39/006 , C01G45/006 , C01P2004/61 , C01P2006/80 , B01J2523/13 , B01J2523/17 , B01J2523/51 , B01J2523/55 , B01J2523/68 , B01J2523/3712 , B01J2523/52 , B01J2523/15
摘要： A molybdenum-based precipitate is prepared according to a process including the first step of forming a crude precipitate by pH adjustment to 6.5 or less in the presence of an alkali metal compound, and the second step of dissolving the crude precipitate in aqueous ammonia and forming a precipitate by pH adjustment to 6.5 or less. Then, the resulting molybdenum-based precipitate is washed with an acid aqueous solution having a pH of 6.5 or less and containing not less than 0.01 mole/L of ammonium root. Thus, a change in average particle diameter can be suppressed and good workability can be achieved, so that a molybdenum-based precipitate having a high purity and a desired average particle diameter can be obtained.
摘要翻译：根据包括在碱金属化合物的存在下通过pH调节至6.5以下的粗沉淀物的第一步骤的方法制备钼基沉淀物，第二步是将粗沉淀物溶解在氨水中并形成通过pH调节至6.5以下的沉淀物。然后，用pH为6.5以下且含有0.01摩尔/升以上的铵根的酸性水溶液洗涤所得到的钼系析出物。因此，可以抑制平均粒径的变化，并且可以实现良好的加工性，从而可以获得具有高纯度和期望的平均粒径的钼基沉淀。

4. 发明授权

US06777369B1 Process for producing catalyst 有权
标题翻译：催化剂生产工艺
公开(公告)号：US06777369B1
公开(公告)日：2004-08-17
申请号：US09926553
申请日：2001-11-19
申请人： Toru Kuroda , Seiichi Kawato , Masanori Nitta , Hideyasu Takezawa
发明人： Toru Kuroda , Seiichi Kawato , Masanori Nitta , Hideyasu Takezawa
IPC分类号： B01J2719
CPC分类号： B01J23/002 , B01J27/19 , B01J27/199 , B01J27/285 , B01J37/03 , B01J38/64 , B01J2523/00 , C07C51/252 , Y02P20/584 , Y10S502/514 , Y10T428/24149 , Y10T428/24997 , Y10T428/24999 , C07C57/04 , B01J2523/13 , B01J2523/17 , B01J2523/51 , B01J2523/55 , B01J2523/68 , B01J2523/52 , B01J2523/15 , B01J2523/53 , B01J2523/27 , B01J2523/42 , B01J2523/305 , B01J2523/32 , B01J2523/72 , B01J2523/3706 , B01J2523/3712
摘要： The present invention relates to the effective utilization of a used catalyst containing at least molybdenum, an A element (at least one element selected from the group consisting of phosphorus and arsenic) and an X element (at least one element selected from the group consisting of potassium, rubidium and cesium), and provides a process for producing a catalyst, which comprises dispersing said used catalyst in water, adding thereto an alkali metal compound and/or ammonia solution, adjusting the resulting mixture to pH 6.5 or less to generate a precipitate containing at least molybdenum and the A element, and using the precipitate as a material for catalyst-constituting elements.
摘要翻译：本发明涉及至少含有钼，A元素（选自磷和砷的至少一种元素）和X元素（至少一种选自由以下组成的组的元素：钾，铷和铯），并提供一种制备催化剂的方法，其包括将所述使用的催化剂分散在水中，向其中加入碱金属化合物和/或氨溶液，将所得混合物调节至pH6.5以下以产生沉淀含有至少钼和A元素，并且使用沉淀物作为催化剂构成元素的材料。

5. 发明申请

US20090170696A1 PROCESS FOR PRODUCING CATALYST 有权
标题翻译：生产催化剂的方法
公开(公告)号：US20090170696A1
公开(公告)日：2009-07-02
申请号：US11994654
申请日：2006-07-05
申请人： Masahide Kondo , Masanori Nitta , Hiroyuki Naitou , Toru Kuroda , Seiichi Kawato
发明人： Masahide Kondo , Masanori Nitta , Hiroyuki Naitou , Toru Kuroda , Seiichi Kawato
IPC分类号： B01J23/881
CPC分类号： B01J23/8885 , B01J21/08 , B01J23/002 , B01J23/8876 , B01J35/002 , B01J35/023 , B01J37/0009 , B01J37/0045 , B01J2523/00 , B08B9/08 , C07C45/35 , C07C51/252 , C07C253/18 , C07C47/22 , C07C57/04 , B01J2523/13 , B01J2523/27 , B01J2523/53 , B01J2523/54 , B01J2523/68 , B01J2523/69 , B01J2523/842 , B01J2523/845
摘要： Disclosed is a method for producing a catalyst, in which physical properties of a dried material or a calcined material in a production process of the catalyst are stable and a change in at least one of a catalyst activity and a selectivity to a target product is small and hence reproducibility of the catalyst is excellent. The present invention is a method for producing a catalyst containing molybdenum, bismuth, and iron, which contains the steps of washing a surface of at least one device equipped in an apparatus for the production of catalyst, to which a solid matter adheres, with a basic solution, and producing the catalyst with the apparatus for the production of catalyst thus washed.
摘要翻译：公开了一种催化剂的制造方法，其中，在催化剂的制造方法中，干燥材料或煅烧材料的物理性质稳定，催化剂活性和对目标产物的选择性中的至少一种的变化小催化剂的再现性优异。本发明是一种生产含有钼，铋和铁的催化剂的方法，其包括以下步骤：将装有固体物质的催化剂装置中装备的至少一种装置的表面与碱性溶液，并用生产如此洗涤的催化剂的装置生产催化剂。

6. 发明申请

US20070149809A1 Catalyst for production of unsaturated aldehyde and unsaturated carboxylic acid, method for producing same, and method for producing unsaturated aldehyde and unsaturated carboxylic acid 有权
标题翻译：用于生产不饱和醛和不饱和羧酸的催化剂，其制备方法，以及不饱和醛和不饱和羧酸的制备方法
公开(公告)号：US20070149809A1
公开(公告)日：2007-06-28
申请号：US10582859
申请日：2004-12-09
申请人： Masahide Kondo , Hiroyuki Naitou , Toru Kuroda
发明人： Masahide Kondo , Hiroyuki Naitou , Toru Kuroda
IPC分类号： C07C51/16 , B01J21/00 , C07C45/28
CPC分类号： C07C45/35 , B01J23/002 , B01J23/8876 , B01J23/8885 , B01J37/0009 , B01J37/0045 , B01J2523/00 , C07C45/32 , C07C45/37 , C07C51/252 , C07C47/22 , C07C57/04 , B01J2523/15 , B01J2523/44 , B01J2523/51 , B01J2523/53 , B01J2523/54 , B01J2523/68 , B01J2523/69 , B01J2523/842 , B01J2523/845 , B01J2523/847 , B01J2523/13 , B01J2523/48
摘要： A catalyst for use in producing an unsaturated aldehyde and an unsaturated carboxylic acid which is excellent in catalyst activity and selectivity to the unsaturated aldehyde and the unsaturated carboxylic acid, a method for producing such a catalyst and a method for producing an unsaturated aldehyde and an unsaturated carboxylic acid by using such a catalyst are provided. A method for producing a catalyst containing at least molybdenum, bismuth and iron for use in producing an unsaturated aldehyde and an unsaturated carboxylic acid through gas-phase catalytic oxidation of propylene, isobutylene, tertiary butyl alcohol or methyl tertiary butyl ether with molecular oxygen comprises the steps of kneading particles containing catalyst components, an organic binder and a liquid and extrusion molding the resultant kneaded mixture, the organic binder containing at least a high-viscosity organic binder having a viscosity (of its 1% water solution or dispersion at 20° C.) of from 5,000 mPa.s to 25,000 mPa.s and a low-viscosity organic binder having a viscosity (of its 1% water solution or dispersion at 20° C.) of from 10 mPa.s to less than 5,000 mPa.s.
摘要翻译：用于制备对不饱和醛和不饱和羧酸的催化剂活性和选择性优异的不饱和醛和不饱和羧酸的催化剂，这种催化剂的制备方法以及不饱和醛和不饱和醛的制备方法提供了使用这种催化剂的羧酸。通过丙烯，异丁烯，叔丁醇或甲基叔丁基醚与分子氧的气相催化氧化制备用于制备不饱和醛和不饱和羧酸的至少含有钼，铋和铁的催化剂的方法包括捏合含有催化剂组分的颗粒，有机粘合剂和液体并挤出成型所得捏合混合物的步骤，所述有机粘合剂含有至少具有粘度（其1％水溶液或分散体在20℃）的高粘度有机粘合剂。）为5,000mPa.s至25,000mPa.s，粘度（其1％水溶液或20℃下的分散体为20℃）的低粘度有机粘合剂为10mPa.s至小于5,000mPa。 s。

7. 发明授权

US06973118B1 Digital broadcasting apparatus 有权
标题翻译：数字广播设备
公开(公告)号：US06973118B1
公开(公告)日：2005-12-06
申请号：US09914131
申请日：2000-02-25
申请人： Yasunari Ikeda , Toshihisa Hyakudai , Takahiro Okada , Tamotsu Ikeda , Toru Kuroda , Naohiko Iai , Kenichi Tsuchida , Makoto Sasaki
发明人： Yasunari Ikeda , Toshihisa Hyakudai , Takahiro Okada , Tamotsu Ikeda , Toru Kuroda , Naohiko Iai , Kenichi Tsuchida , Makoto Sasaki
IPC分类号： H04H20/72 , H04L27/26 , H04B1/69 , H04J11/00 , H04N5/94
CPC分类号： H04L27/2618 , H04B2201/70706 , H04H20/72
摘要： A frequency interleaving circuit frequency-interleaves main signals generated according to sound data by parameters set according to frequencies of transmission channels. A sub-signal generating circuit generates sub-signals for transmission control including pilot signals. Mapping circuits modulate the sub-signals by using pseudo-random sequences generated based on initial values of random codes set according to frequencies of transmission channels. The frequency-interleaved main signals and the sub-signals modulated by the mapping circuits are OFDM-modulated. Then, they are converted to the frequencies of the transmission channels. An increase of a dynamic range of transmission signals can be suppressed by controlling the initial values of random codes set.
摘要翻译：频率交织电路按照根据传输信道的频率设置的参数，根据声音数据对由主要信号进行频率交织。子信号发生电路产生用于包括导频信号的传输控制的子信号。映射电路通过使用基于根据传输信道的频率设置的随机码的初始值生成的伪随机序列来调制子信号。频率交织的主信号和由映射电路调制的子信号被OFDM调制。然后，它们被转换成传输信道的频率。可以通过控制随机码集的初始值来抑制传输信号的动态范围的增加。

8. 发明授权

US5892108A Method for packing with catalyst for synthesis of unsaturated aldehyde and unsaturated carboxylic acid 失效
标题翻译：用于合成不饱和醛和不饱和羧酸的催化剂填充的方法
公开(公告)号：US5892108A
公开(公告)日：1999-04-06
申请号：US852162
申请日：1997-05-06
申请人： Tohru Shiotani , Miezi Sugiyama , Toru Kuroda , Motomu Oh-Kita
发明人： Tohru Shiotani , Miezi Sugiyama , Toru Kuroda , Motomu Oh-Kita
IPC分类号： B01J23/88 , B01J19/30 , B01J23/887 , C07B61/00 , C07C27/12 , C07C45/32 , C07C45/35 , C07C45/37 , C07C45/38 , C07C47/22 , C07C51/235 , C07C51/25 , C07C57/05 , C07C51/16
CPC分类号： C07C45/37 , B01J23/002 , B01J23/887 , B01J23/8876 , C07C45/32 , C07C45/35 , C07C51/252 , B01J2523/00
摘要： A method for packing of catalyst, which comprises mixing, into a shaped catalyst containing at least molybdenum and iron, used in the gas-phase catalytic oxidation of propylene, isobutylene, tert-butyl alcohol or methyl tert-butyl ether with molecular oxygen to synthesize an unsaturated aldehyde and an unsaturated carboxylic acid both corresponding to the raw material used, metal-made Raschig rings as auxiliary packing material having a bulk volume of 0.3-3.5 times that of the shaped catalyst and a packing density of 0.5-1.5 kg/l, and packing the resulting mixture into a fixed bed type reactor; and a process for producing an unsaturated aldehyde and an unsaturated carboxylic acid, which comprises subjecting propylene, isobutylene, tert-butyl alcohol or methyl tert-butyl ether to gas-phase catalytic oxidation using molecular oxygen, in a fixed bed type reactor wherein a catalyst is packed by the above method.
摘要翻译：一种包装催化剂的方法，其包括将至少含有钼和铁的成形催化剂混合，用于丙烯，异丁烯，叔丁醇或甲基叔丁基醚与分子氧的气相催化氧化以合成对应于所使用的原料的不饱和醛和不饱和羧酸，金属制的拉西奇环作为本体体积为成形催化剂的0.3-3.5倍的辅助包装材料，填充密度为0.5-1.5kg / l 并将所得混合物包装到固定床型反应器中; 以及制造不饱和醛和不饱和羧酸的方法，其包括在固定床型反应器中使丙烯，异丁烯，叔丁醇或甲基叔丁基醚用分子氧进行气相催化氧化，其中催化剂由上述方法包装。

9. 发明授权

US5250485A Process for preparing catalysts used for production of methacrolein and methacrylic acid 失效
标题翻译：用于制备甲基丙烯醛和甲基丙烯酸的催化剂的制备方法
公开(公告)号：US5250485A
公开(公告)日：1993-10-05
申请号：US910585
申请日：1992-07-08
申请人： Toru Kuroda , Motomu Oh-Kita
发明人： Toru Kuroda , Motomu Oh-Kita
IPC分类号： B01J23/88 , B01J23/887 , B01J27/02 , B01J27/057 , B01J27/192 , B01J31/06 , C07B61/00 , C07C27/12 , C07C45/35 , C07C45/37 , C07C47/22 , C07C51/215 , C07C51/23 , C07C51/25 , C07C57/04 , C07C57/05 , B01J31/00
CPC分类号： B01J23/887 , B01J23/002 , B01J23/8872 , B01J23/8873 , B01J23/8876 , C07C45/35 , C07C45/37 , C07C51/215 , C07C51/23 , B01J2523/00
摘要： A process for preparing a catalyst used for production of methacrolein and methacrylic acid by vapor phase oxidation of isobutylene or tertiary butanol includes adding an organic high-molecular weight compound having an average particle size of 0.01 .mu.m to 10 .mu.m, especially polymethyl methacrylate and/or polystyrene, to a MoBiFeCoNi-based catalyst, then molding the mixture and heat treating the molded product.

10. 发明授权

US4627915A Absorbent of autoantibody and immune complexes, adsorbing device and blood purifying apparatus comprising the same 失效
标题翻译：自身抗体和免疫复合物的吸收剂，包含其的吸附装置和血液净化装置
公开(公告)号：US4627915A
公开(公告)日：1986-12-09
申请号：US592631
申请日：1984-03-23
申请人： Toru Kuroda , Naokuni Yamawaki
发明人： Toru Kuroda , Naokuni Yamawaki
IPC分类号： A61M1/36 , B01D15/08 , B01J20/28 , B01J20/32 , B01D15/00
CPC分类号： A61M1/3679 , B01D15/08 , B01D15/3804 , B01J20/321 , B01J20/3219 , B01J20/3246 , B01J20/3248 , B01J20/3251 , B01J20/3285
摘要： An adsorbent for adsorbing thereonto an autoantibody and/or immune complexes from a body fluid. The adsorbent comprises a surface, a hydrophobic member and a negative charge-producing member. The negative charge-producing member is adapted to produce such an effective number of negative charges in a body fluid that the ratio of: ##EQU1## is greater than 1. The adsorbent is excellent in selectively and efficiently adsorbing an autoantibody and/or immune complexes while little adsorbing useful substances from the body fluid. The adsorbent may be used in an adsorbing device comprising a vessel having a fluid inlet and a fluid outlet with the adsorbent contained in the vessel. The adsorbing device may be used in a blood purifying apparatus for adsorbing and removing an autoantibody and/or immune complexes from blood plasma, which apparatus comprises a blood circulation passage provided with a plasma separating means and a blood-plasma mixing means, and a plasma recycle passage connected to the blood circulation passage and adapted to introduce plasma, separated by the plasma separating means and purified by a plasma purifying means comprised of the above-mentioned adsorbing device and disposed in the plasma recycle passage, into the mixing device.
摘要翻译：一种吸附剂，用于在体液上吸附其自身抗体和/或免疫复合物。吸附剂包括表面，疏水性构件和负电荷产生构件。负电荷产生构件适于在体积流体中产生如此有效数量的负电荷，其比例大于1.吸附剂选择性且有效地吸附自身抗体和/或免疫复合物同时从体液吸附有用物质少。吸附剂可用于吸附装置，该吸附装置包括具有流体入口的容器和具有容纳在容器中的吸附剂的流体出口。吸附装置可以用于血液净化装置，用于从血浆中吸附和去除自身抗体和/或免疫复合物，该装置包括设置有血浆分离装置和血浆混合装置的血液循环通道，以及血浆循环通道连接到血液循环通道并适于引入等离子体，由等离子体分离装置分离，并通过由上述吸附装置构成的等离子体净化装置进行净化，并设置在等离子体循环通道中，进入混合装置。

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