公开(公告)号：US5338437A

公开(公告)日：1994-08-16

申请号：US871407

申请日：1992-04-21

申请人： Ryuichiro Iwamoto ,  Ikusei Nakamura ,  Akira Iino

发明人： Ryuichiro Iwamoto ,  Ikusei Nakamura ,  Akira Iino

IPC分类号： B01J29/08 ,  B01J29/10 ,  B01J29/16 ,  C01B39/00 ,  C01B39/20 ,  C01B39/24 ,  C10G47/16 ,  C10G47/20

CPC分类号： B01J29/10 ,  C10G47/16

摘要： A hydrocracking catalyst for heavy hydrocarbon oils comprising a metallic element of the VIb Group and a metallic element of the VIII Group supported on a carrier containing a novel faujasite-type aluminosilicate which absorbs an infrared in a frequency region of 3740.+-.10 cm.sup.-1 in an absorption percentage A of at least 20% and absorbs an infrared in a frequency region of 3560 .+-.10 cm.sup.-1 in an absorption percentage B of at least 5%, the ratio of A/B being at least 2, has a specific surface area of at least 650 m.sup.2 /g, has a framework SiO.sub.2 /Al.sub.2 O.sub.3 molar ratio of from 20 to 50, and has a lattice constant of from 24.15 to 24.50 .ANG.. The novel faujasite-type aluminosilicate is produced by treating a faujasite-type zeolite with an acid.

摘要翻译： 一种用于重烃油的加氢裂化催化剂，其包含VIb族的金属元素和VIII族的金属元素，负载在载体上，该载体含有新型八面沸石型硅铝酸盐，其吸收频率范围为3740 +/- 10cm -1的红外线， 1，吸收百分比A为至少20％，吸收百分率B中吸收3560 +/- 10cm -1的频率区域的红外线至少为5％，A / B比至少为2， 具有至少650m 2 / g的比表面积，框架SiO 2 / Al 2 O 3摩尔比为20至50，并且具有24.15至24.50的晶格常数。 通过用酸处理八面沸石型沸石来生产新型八面沸石型硅铝酸盐。

公开(公告)号：US5139984A

公开(公告)日：1992-08-18

申请号：US583873

申请日：1990-09-14

申请人： Ryuichiro Iwamoto ,  Ikusei Nakamura ,  Akira Iino

发明人： Ryuichiro Iwamoto ,  Ikusei Nakamura ,  Akira Iino

IPC分类号： B01J29/08 ,  B01J29/10 ,  B01J29/16 ,  C01B39/00 ,  C01B39/20 ,  C01B39/24 ,  C10G47/16 ,  C10G47/20

CPC分类号： B01J29/10 ,  C10G47/16

摘要： A hydrocracking catalyst for heavy hydrocarbon oils comprising a metallic element of the VIb Group and a metallic element of the VIII Group supported on a carrier containing a novel faujasite aluminosilicate which absorbs infrared in a frequency region of 3740.+-.10 cm.sup.-1 in an absorption percentage A of at least 20% and absorbs infrared in a frequency region of 3560.+-.10 cm.sup.-1 in an absorption percentage B of at least 5%, the ratio of A/B being at least 2, has a specific surface area of at least 650 m.sup.2 /g, has a framework SiO.sub.2 /Al.sub.2 O.sub.3 molar ratio of from 20 to 50, and has a lattice constant of from 24.15 to 24.50 .ANG.. The novel faujasite aluminosilicate is produced by treating a faujasite zeolite with an acid.

公开(公告)号：US5336394A

公开(公告)日：1994-08-09

申请号：US154702

申请日：1993-11-18

申请人： Akira Iino ,  Ryuichiro Iwamoto ,  Tsuyoshi Mitani

发明人： Akira Iino ,  Ryuichiro Iwamoto ,  Tsuyoshi Mitani

IPC分类号： B01J21/04 ,  B01J23/85 ,  B01J35/00 ,  C10G45/08 ,  C10G49/04

CPC分类号： C10G45/08 ,  B01J23/85 ,  B01J21/04 ,  B01J35/002

摘要： A process for hydrodesulfurizing a sulfur-containing hydrocarbon which comprises contacting the sulfur-containing hydrocarbon under hydrodesulfurizing conditions in the presence of hydrogen with a catalyst composition comprising a Group VIA metal, a Group VIII metal and an alumina, the catalyst composition containing the Group VIA metal and the Group VIII metal in a combined amount of 20 to 70% by weight based on the total of the Group VIA metal, the Group VIII metal and the alumina. The catalyst composition being characterized by (i) an X-ray diffraction pattern having no diffraction peak other than that of the alumina, and, (ii) after being air-calcined at 550.degree. C. for three hours, being characterized by a TRP which results in a ratio of the area L of a low temperature reduction peak to the area H of a high temperature reduction peak, L/H, of 0.1 to 0.45.

摘要翻译： 一种用于对含硫烃进行加氢脱硫的方法，该方法包括在氢存在下在加氢脱硫条件下将含硫烃与含有VIA族金属，VIII族金属和氧化铝的催化剂组合物接触，所述催化剂组合物含有VIA 金属和VIII族金属，其总量为基于VIA族金属，VIII族金属和氧化铝的总和的20至70重量％。 催化剂组合物的特征在于：（i）不具有氧化铝以外的衍射峰的X射线衍射图，和（ii）在550℃下空气煅烧3小时后，其特征在于TRP 这导致低温降低峰的面积L与高温降低峰L / H的面积H的比率为0.1〜0.45。

公开(公告)号：US5280004A

公开(公告)日：1994-01-18

申请号：US959285

申请日：1992-10-09

申请人： Akira Iino ,  Ryuichiro Iwamoto ,  Tsuyoshi Mitani

发明人： Akira Iino ,  Ryuichiro Iwamoto ,  Tsuyoshi Mitani

IPC分类号： B01J21/04 ,  B01J23/85 ,  B01J35/00 ,  C10G45/08 ,  B01J23/88

CPC分类号： C10G45/08 ,  B01J23/85 ,  B01J21/04 ,  B01J35/002

摘要： A catalyst composition comprising a Group VIA metal, a Group VIII metal and an alumina, the catalyst composition containing the Group VIA metal and the Group VIII metal in a combined amount of 20 to 70% by weight based on the total of the Group VIA metal, the Group VIII metal and the alumina, being characterized by an X-ray diffraction pattern having no diffraction peak other than that of the alumina, and, after air-calcined at 550.degree. C. for three hours, being characterized by a TPR spectrum of the air-calcined catalyst composition in that the TPR spectrum gives a ratio of the area L of a low temperature reduction peak to the area H of a high temperature reduction peak, L/H, ranging from 0.1 to 0.45.

摘要翻译： 包含VIA族金属，VIII族金属和氧化铝的催化剂组合物，所述催化剂组合物含有基于VIA族金属的总量的20至70重量％的组合的VIA族金属和VIII族金属 ，VIII族金属和氧化铝，其特征在于不具有氧化铝以外的衍射峰的X射线衍射图，并且在550℃下经过3小时的空气煅烧后，其特征在于TPR光谱 由于TPR光谱得到低温还原峰的面积L与高温降低峰L / H的面积L的比例为0.1〜0.45。

公开(公告)号：US5565091A

公开(公告)日：1996-10-15

申请号：US318821

申请日：1994-10-14

申请人： Akira Iino ,  Ryuichiro Iwamoto ,  Tsuyoshi Mitani

发明人： Akira Iino ,  Ryuichiro Iwamoto ,  Tsuyoshi Mitani

IPC分类号： B01J23/85 ,  B01J37/02 ,  C10G45/08 ,  C10G45/04 ,  B01J21/04 ,  B01J23/76

CPC分类号： C10G45/08 ,  B01J23/85 ,  B01J37/0236

摘要： By mixing an alumina gel suspension prepared by dispersing alumina gel in pure water in an alumina concentration of 0.1 to 12% by weight, with an aqueous metal salt solution wherein a compound of a Group VIA metal and a compound of a Group VIII metal are dissolved, and then evaporating water to dry while stirring the mixture, the metal component can be loaded effectively on the alumina gel to a sufficiently high loading quantity, and active catalyst compositions useful as catalysts being superior in functions, such as activities, to the conventional hydrogenation catalysts are easily obtainable. Sufficiently desulfurized hydrocarbons are obtainable by allowing the catalyst compositions to contact sulfur-containing hydrocarbons in the presence of hydrogen.

摘要翻译： PCT No.PCT / JP94 / 00222 Sec。 371日期：1994年10月14日 102（e）日期1994年10月14日PCT 1994年2月15日提交PCT公布。 第WO94 / 17910号公报 日期：1994年8月18日将通过将氧化铝凝胶分散在0.1〜12重量％的氧化铝浓度的纯水中制备的氧化铝凝胶悬浮液与金属盐水溶液混合，其中VIA族金属化合物和 将VIII族金属溶解，然后在搅拌混合物的同时蒸发水干燥，金属组分可以有效地负载在氧化铝凝胶上足够高的负载量，并且可用作催化剂的活性催化剂组合物的功能如活性优异 对于常规氢化催化剂是容易获得的。 通过使催化剂组合物在氢存在下与含硫烃接触可获得足够的脱硫烃。

公开(公告)号：US20050123255A1

公开(公告)日：2005-06-09

申请号：US10960013

申请日：2004-10-08

申请人： Kazuhisa Kashihara ,  Masato Oku ,  Akira Iino

发明人： Kazuhisa Kashihara ,  Masato Oku ,  Akira Iino

IPC分类号： C03B37/10 ,  C03C3/097 ,  G02B6/02

CPC分类号： C03C3/097 ,  C03B2201/21 ,  C03B2201/22 ,  G02B6/02 ,  Y02P40/57

摘要： Two or more optical waveguides are placed in a treatment vessel. The optical waveguides in the treatment vessel are treated with a chemical substance containing at least one of deuterium, hydrogen, and a compound thereof. The treating includes causing molecules of the chemical substance to diffuse into the optical waveguides, causing the molecules of the chemical substance that have diffused into the optical waveguides to react with structural defects that exist in a portion, through which light propagates, of the optical waveguides, and removing from the optical waveguides molecules of the chemical substance that do not react with the structural defect.

摘要翻译： 将两个或更多个光波导放置在处理容器中。 处理容器中的光波导用包含氘，氢及其化合物中的至少一种的化学物质进行处理。 处理包括使化学物质的分子扩散到光波导中，导致扩散到光波导中的化学物质的分子与存在于光传播的部分的结构缺陷发生反应 并且从光波导去除不与结构缺陷反应的化学物质的分子。

公开(公告)号：US4707173A

公开(公告)日：1987-11-17

申请号：US863562

申请日：1986-05-15

申请人： Hideyo Kawazoe ,  Akira Iino ,  Katsumi Orimo

发明人： Hideyo Kawazoe ,  Akira Iino ,  Katsumi Orimo

IPC分类号： C03B37/014

CPC分类号： C03B37/0144 ,  C03B37/01406

摘要： A method of fabricating a porous glass rod having a reaction vessel including an elevational passage from an exhaust port of the vessel side and the top of the vessel over the interior and a burner mounted at the end in the vessel for forming glass fine particles, and a target elevationally movable and rotatably inserted from the passage into the vessel which has injecting to accumulate glass fine particles produced through the burner to form the porous glass rod at the lower end of the target rotated at a predetermined position in the reactor, and drawing the target in response to the growing velocity of the porous glass rod, wherein downward gas stream is produced along the outer periphery of the conduit in the vessel. The method is conducted by an apparatus for fabricating the glass rod. The method and apparatus can stabilize the fluidity in a reaction vessel to stabilize the outer diameter and the refractive index distribution of the glass rod in the longitudinal direction.

摘要翻译： 一种制造多孔玻璃棒的方法，该多孔玻璃棒具有反应容器，该反应容器包括从容器侧的排气口和内部的容器顶部的竖立通道，以及安装在容器中用于形成玻璃微粒的端部的燃烧器，以及 从该通道向上移动并可旋转地插入到容器中的目标，其具有注入以积聚通过燃烧器产生的玻璃微粒，以在靶的下端处形成多孔玻璃棒，在反应器中的预定位置处旋转， 响应于多孔玻璃棒的生长速度，其中沿着容器中的导管的外周产生向下的气流。 该方法由用于制造玻璃棒的装置进行。 该方法和装置可以稳定反应容器中的流动性，以稳定玻璃棒在纵向上的外径和折射率分布。

公开(公告)号：US08795513B2

公开(公告)日：2014-08-05

申请号：US13261168

申请日：2010-08-02

申请人： Kazuhiro Inamura ,  Akira Iino ,  Nobuyuki Takahashi ,  Yoji Sunagawa ,  Mitsunori Watabe ,  Yuichi Yamahata ,  Shinya Eura ,  Yuji Shirahama

发明人： Kazuhiro Inamura ,  Akira Iino ,  Nobuyuki Takahashi ,  Yoji Sunagawa ,  Mitsunori Watabe ,  Yuichi Yamahata ,  Shinya Eura ,  Yuji Shirahama

IPC分类号： C10G47/16 ,  C10G47/20 ,  B01J29/06 ,  B01J29/064 ,  B01J29/16 ,  B01J35/10 ,  B01J37/02 ,  B01J37/20 ,  C10G47/18 ,  B01J29/10 ,  B01J29/076

CPC分类号： C10G47/18 ,  B01J29/064 ,  B01J29/076 ,  B01J29/106 ,  B01J29/166 ,  B01J29/42 ,  B01J35/1019 ,  B01J35/1023 ,  B01J35/1038 ,  B01J35/1042 ,  B01J35/1061 ,  B01J35/108 ,  B01J37/0009 ,  B01J37/0203 ,  B01J37/20 ,  B01J2229/42 ,  C10G47/20

摘要： Provided is a catalyst for hydrocracking of heavy oil which is excellent in both functions of cracking activity and desulfurization activity with respect to heavy oil by striking a balance between the cracking activity and desulfurization activity and which includes a support including a crystalline aluminosilicate and a porous inorganic oxide excluding the crystalline aluminosilicate, with an active metal being supported on the support, in which (a) the support includes the crystalline aluminosilicate in an amount of 45% by mass or greater and smaller than 60% by mass and the porous inorganic oxide excluding the crystalline aluminosilicate in an amount of greater than 40% by mass and 55% by mass or smaller, based on the sum of an amount of the crystalline aluminosilicate and an amount of the porous inorganic oxide excluding the crystalline aluminosilicate, (b) the active metal is at least one kind of metal selected from metals belonging to Groups 6, 8, 9, and 10 of the Periodic Table, and (c) the catalyst for hydrocracking of heavy oil has a distribution of pores in which an entire pore volume of pores defined as pores having a diameter of 5 to 1000 nm is 0.40 dm3/kg or greater, and a volume of intermediate mesopores having a diameter of 10 nm or larger and smaller than 20 nm accounts for 60% or greater of the entire pore volume.

摘要翻译： 本发明提供一种重油加氢裂化催化剂，其通过在裂化活性与脱硫活性之间取得平衡，对重油的裂化活性和脱硫活性两者的功能均优异，并且包括含有结晶硅铝酸盐和多孔无机物的载体 氧化物，不包括结晶硅铝酸盐，活性金属负载在载体上，其中（a）载体包含45质量％以上且小于60质量％的结晶硅铝酸盐，并且多孔无机氧化物除外 基于结晶硅铝酸盐的量和除了结晶硅铝酸盐之外的多孔无机氧化物的量的总和，大于40质量％且55质量％以下的结晶硅铝酸盐，（b）活性物质 金属是选自属于元素周期表第6,8,9和10族的金属中的至少一种金属， 和（c）重油加氢裂化催化剂具有孔的分布，其中，定义为直径为5〜1000nm的孔的孔的全部孔体积为0.40dm 3 / kg以上，中间介孔的体积为 10nm以上且小于20nm的直径占整个孔体积的60％以上。

公开(公告)号：US4443552A

公开(公告)日：1984-04-17

申请号：US408441

申请日：1982-08-16

申请人： Hiroshi Iida ,  Akira Iino ,  Kosaku Honna

发明人： Hiroshi Iida ,  Akira Iino ,  Kosaku Honna

IPC分类号： B01J29/072 ,  C10G11/05 ,  B01J29/14

CPC分类号： B01J29/072 ,  C10G11/05

摘要： The invention provides catalysts for the catalytic cracking of heavy oil, comprising an iron-containing crystalline aluminosilicate zeolite. This crystalline aluminosilicate zeolite is obtained by treating a raw crystalline aluminosilicate zeolite material with an acidic solution containing iron ions, or alternatively, by applying a steam treatment and, thereafter, treating with an acidic solution containing iron ions. The use of the catalyst provides a gasoline fraction having a high octane value and an intermediate fraction from heavy oil in high yield.

摘要翻译： 本发明提供用于重油催化裂化的催化剂，其包含含铁结晶硅铝酸盐沸石。 该结晶性硅铝酸盐沸石通过用含有铁离子的酸性溶液处理原料结晶的硅铝酸盐沸石材料，或者通过进行蒸汽处理，然后用含有铁离子的酸性溶液进行处理而得到。 使用催化剂以高产率提供具有高辛烷值的汽油馏分和来自重油的中间馏分。

公开(公告)号：US07674367B2

公开(公告)日：2010-03-09

申请号：US11719860

申请日：2005-11-02

申请人： Kazuhiro Inamura ,  Hiroshi Iida ,  Yoshihiro Okazaki ,  Akira Iino

发明人： Kazuhiro Inamura ,  Hiroshi Iida ,  Yoshihiro Okazaki ,  Akira Iino

IPC分类号： C10G47/04

CPC分类号： C10G47/20 ,  B01J29/146 ,  B01J29/166 ,  B01J29/88 ,  B01J37/0009 ,  B01J2229/20 ,  B01J2229/42 ,  C01B39/065 ,  C01B39/24 ,  C10G2400/06

摘要： The present invention relates to an iron-containing crystalline aluminosilicate, a hydrocracking catalyst comprising the same and a process for hydrocracking utilizing the catalyst, and employing the catalyst in hydrocracking for heavy oil results in easy production of great quality kerosene and gas oil having low contents of sulfur and nitrogen as well as increased production thereof.

摘要翻译： 本发明涉及一种含铁结晶硅铝酸盐，含有它的加氢裂化催化剂和使用该催化剂的加氢裂化方法，并将该催化剂用于加氢裂化重油，使得容易生产含量低的高品质煤油和瓦斯油 的硫和氮，以及其生产量增加。