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1. 发明授权

US10076773B2 Method for washing reactor 有权
公开(公告)号：US10076773B2
公开(公告)日：2018-09-18
申请号：US13817218
申请日：2011-08-12
申请人： Shinya Takahashi , Kazuhiko Tasaka , Yuichi Tanaka , Marie Iwama
发明人： Shinya Takahashi , Kazuhiko Tasaka , Yuichi Tanaka , Marie Iwama
IPC分类号： B08B3/08 , B08B3/10 , B08B9/08 , B08B3/04 , C10G1/06 , C10G47/22 , C10G47/00 , C10G21/12 , C10G47/36 , C10G2/00 , B01J38/52 , B01J38/56
CPC分类号： B08B3/04 , B01J38/52 , B01J38/56 , B08B9/08 , C10G1/06 , C10G2/32 , C10G21/12 , C10G47/00 , C10G47/22 , C10G47/36 , C10G2300/1014 , C10G2300/1022 , C10G2300/4031 , C10G2300/44 , Y02P30/20
摘要： The method for cleaning a reactor of the present invention comprises passing a solvent through a wax-fraction hydrocracking apparatus which is charged with a catalyst and to which supply of a wax fraction is stopped, wherein the solvent comprising at least one oil selected from a group consisting of hydrocarbon and vegetable oils, and having a sulfur content of less than 5 ppm and being in a liquid state at 15° C.

2. 发明授权

US09186658B2 Hydrocracking catalyst and method for producing a hydrocarbon oil 有权
标题翻译：加氢裂化催化剂和烃油的生产方法
公开(公告)号：US09186658B2
公开(公告)日：2015-11-17
申请号：US14008164
申请日：2012-03-26
申请人： Yuichi Tanaka , Takuya Niitsuma , Kazuhiko Tasaka , Marie Iwama
发明人： Yuichi Tanaka , Takuya Niitsuma , Kazuhiko Tasaka , Marie Iwama
IPC分类号： B01J29/12 , C10G47/18 , C10G45/60 , C10G45/70 , C10G11/18 , B01J35/02 , B01J37/00 , C10G45/62 , C10G45/64
CPC分类号： B01J29/126 , B01J29/12 , B01J35/023 , B01J35/026 , B01J37/0018 , B01J2229/24 , C10G11/18 , C10G45/60 , C10G45/62 , C10G45/64 , C10G45/70 , C10G47/18 , C10G2300/1048 , C10G2300/301 , C10G2400/30
摘要： The hydrocracking catalyst of the present invention is a hydrocracking catalyst comprising a catalyst support comprising a zeolite and an amorphous composite metal oxide having solid acidity, and at least one active metal supported by the catalyst support and selected from noble metals of Group 8 to Group 10 in the periodic table, wherein the hydrocracking catalyst contains a carbonaceous substance comprising a carbon atom, and the content of the carbonaceous substance in the hydrocracking catalyst is 0.05 to 1% by mass in terms of the carbon atom.
摘要翻译：本发明的加氢裂化催化剂是包含催化剂载体的加氢裂化催化剂，该催化剂载体包含沸石和具有固体酸度的无定形复合金属氧化物，以及至少一种由催化剂载体负载的活性金属，并选自第8〜10族的贵金属在周期表中，其中加氢裂化催化剂含有碳原子的碳质物质，加氢裂化催化剂中的碳质物质的含量相对于碳原子为0.05〜1质量％。

3. 发明授权

US08628655B2 Hydrocracking process and process for producing hydrocarbon oil 有权
公开(公告)号：US08628655B2
公开(公告)日：2014-01-14
申请号：US13395264
申请日：2010-09-14
申请人： Kazuhiko Tasaka , Yuichi Tanaka , Marie Iwama
发明人： Kazuhiko Tasaka , Yuichi Tanaka , Marie Iwama
IPC分类号： C10G47/02
摘要： A hydrocracking process that includes a wax fraction hydrocracking step of hydrocracking the wax fraction contained within a Fischer-Tropsch synthetic oil to obtain a hydrocracked product, a gas-liquid separation step of using a multi-stage gas-liquid separator to separate the hydrocracked product into a gas component, a heavy oil component and a light oil component, a specific component content estimation step of determining the flow rate ratio between the heavy oil component and the light oil component, and using this flow rate ratio to determine an estimated value for the content of a specific hydrocarbon component contained within the hydrocracked product, and a control step of controlling the operation of the wax fraction hydrocracking step on the basis of this estimated value, so that the content of the specific hydrocarbon component falls within a predetermined range.

4. 发明授权

US09487713B2 Method for producing hydrocarbon oil 有权
标题翻译：烃油的生产方法
公开(公告)号：US09487713B2
公开(公告)日：2016-11-08
申请号：US13983432
申请日：2012-01-31
申请人： Marie Iwama , Kazuhiko Tasaka , Yuichi Tanaka
发明人： Marie Iwama , Kazuhiko Tasaka , Yuichi Tanaka
IPC分类号： C10G47/36 , C10G49/02 , C10G49/26 , B01J29/12 , C10G47/02 , B01J37/00
CPC分类号： C10G47/36 , B01J29/126 , B01J37/0009 , B01J2229/20 , B01J2229/42 , C10G47/02 , C10G49/26 , C10G2300/1022 , C10G2300/301
摘要： The present invention provides a method for producing a hydrocarbon oil, including performing a hydrocracking by continuously feeding, to a hydrocracking reactor containing a hydrocracking catalyst, a wax to be processed including: a raw wax containing 70% by mass or more of straight-chain hydrocarbons with a boiling point of higher than 360° C; and an uncracked wax containing 70% by mass or more of straight-chain hydrocarbons with a boiling point of higher than 360° C, which uncracked wax is separated from a hydrocracking product discharged from the reactor, to thereby yield a hydrocarbon oil including hydrocarbons with a boiling point of 360° C or lower.
摘要翻译：本发明提供一种含烃加氢裂化方法，包括通过连续进料进行加氢裂化的方法，该加氢裂化反应器含有加氢裂化催化剂，待加工蜡，包括：含有70质量％以上的直链沸点高于360℃的烃; 和含有70质量％以上的沸点高于360℃的直链烃的未裂解蜡，将未裂解的蜡与从反应器排出的加氢裂化产物分离，由此得到包含烃的烃油，沸点为360℃以下。

5. 发明申请

US20140021095A1 METHOD FOR PRODUCING HYDROCARBON OIL 有权
标题翻译：生产油料的方法
公开(公告)号：US20140021095A1
公开(公告)日：2014-01-23
申请号：US13983432
申请日：2012-01-31
申请人： Marie Iwama , Kazuhiko Tasaka , Yuichi Tanaka
发明人： Marie Iwama , Kazuhiko Tasaka , Yuichi Tanaka
IPC分类号： C10G47/02
CPC分类号： C10G47/36 , B01J29/126 , B01J37/0009 , B01J2229/20 , B01J2229/42 , C10G47/02 , C10G49/26 , C10G2300/1022 , C10G2300/301
摘要： The present invention provides a method for producing a hydrocarbon oil, including performing a hydrocracking by continuously feeding, to a hydrocracking reactor containing a hydrocracking catalyst, a wax to be processed including: a raw wax containing 70% by mass or more of straight-chain hydrocarbons with a boiling point of higher than 360° C.; and an uncracked wax containing 70% by mass or more of straight-chain hydrocarbons with a boiling point of higher than 360° C., which uncracked wax is separated from a hydrocracking product discharged from the reactor, to thereby yield a hydrocarbon oil including hydrocarbons with a boiling point of 360° C. or lower.
摘要翻译：本发明提供一种含烃加氢裂化方法，包括通过连续进料进行加氢裂化的方法，该加氢裂化反应器含有加氢裂化催化剂，待加工蜡，包括：含有70质量％以上的直链沸点高于360℃的烃; 和含有70质量％以上的沸点高于360℃的直链烃的未裂解蜡，将未裂解的蜡与从反应器排出的加氢裂化产物分离，从而得到包含烃的烃油沸点为360℃以下。

6. 发明申请

US20120232172A1 HYDROCRACKING PROCESS AND PROCESS FOR PRODUCING HYDROCARBON OIL 审中-公开
标题翻译：烃油生产工艺及加工工艺
公开(公告)号：US20120232172A1
公开(公告)日：2012-09-13
申请号：US13508128
申请日：2010-10-26
申请人： Kazuhiko Tasaka , Yuichi Tanaka , Marie Iwama
发明人： Kazuhiko Tasaka , Yuichi Tanaka , Marie Iwama
IPC分类号： C07C27/00 , C10G67/02
CPC分类号： C10G47/36 , C10G2/32 , C10G2300/1022 , C10G2300/4081
摘要： A hydrocracking process for a wax fraction that includes a wax fraction hydrocracking step of hydrocracking a wax fraction contained within liquid hydrocarbons synthesized by a Fischer-Tropsch synthesis reaction, thereby obtaining a hydrocracked product, a fractional distillation step of supplying the hydrocracked product to a fractionator in which a bottom cut temperature is set to a constant value, and obtaining at least a middle distillate and a bottom oil from the fractionator, a recycling step of resupplying all of the bottom oil to the wax fraction hydrocracking step, and a hydrocracking control step of controlling the wax fraction hydrocracking step using a flow rate of the bottom oil as an indicator.
摘要翻译：一种用于蜡馏分的加氢裂化方法，其包括蜡馏分加氢裂化步骤，用于加氢裂解通过费 - 托合成反应合成的液体烃中所含的蜡馏分，从而获得加氢裂化产物;分馏步骤，将加氢裂化产物供应至分馏塔其中底切温度设定为恒定值，并从分馏器获得至少中间馏分和底油，将所有底油再供给到蜡馏分加氢裂化步骤的再循环步骤和加氢裂化控制步骤使用底部油的流量作为指标来控制蜡馏分加氢裂化步骤。

7. 发明申请

US20120211401A1 PROCESS FOR HYDROTREATING NAPHTHA FRACTION AND PROCESS FOR PRODUCING HYDROCARBON OIL 有权
标题翻译：氢化石油馏分的方法和生产烃油的方法
公开(公告)号：US20120211401A1
公开(公告)日：2012-08-23
申请号：US13504158
申请日：2010-10-13
申请人： Kazuhiko Tasaka , Yuichi Tanaka , Marie Iwama
发明人： Kazuhiko Tasaka , Yuichi Tanaka , Marie Iwama
IPC分类号： C10G45/00
CPC分类号： C10G45/72 , C10G2/30 , C10G2/32 , C10G45/02 , C10G45/32 , C10G45/58 , C10G2300/1022 , C10G2300/1044 , C10G2300/202 , C10G2300/4006 , C10G2300/4081 , C10G2400/02
摘要： A process for hydrotreating a naphtha fraction that includes a step of estimating the difference between the naphtha fraction hydrotreating reactor outlet temperature and inlet temperature, based on the reaction temperature of the Fischer-Tropsch synthesis reaction and the ratio of the flow rate of the treated naphtha fraction returned to the naphtha fraction hydrotreating step relative to the flow rate of the treated naphtha fraction discharged from the naphtha fraction hydrotreating step, a step of measuring the difference between the naphtha fraction hydrotreating reactor outlet temperature and inlet temperature, and a step of adjusting the reaction temperature of the naphtha fraction hydrotreating step so that the measured difference between the naphtha fraction hydrotreating reactor outlet temperature and inlet temperature becomes substantially equal to the estimated difference between the naphtha fraction hydrotreating reactor outlet temperature and inlet temperature.
摘要翻译：一种加氢处理石脑油馏分的方法，其包括基于费 - 托合成反应的反应温度和处理的石脑油的流速比估计石脑油馏分加氢处理反应器出口温度和进口温度之间的差异的步骤相对于从石脑油馏分加氢处理步骤排出的经处理的石脑油馏分的流量，返回到石脑油馏分加氢处理步骤的馏分，测量石脑油馏分加氢处理反应器出口温度与进口温度之间的差异的步骤，以及调整石脑油馏分加氢处理步骤的反应温度，使得石脑油馏分加氢处理反应器出口温度和入口温度之间的测量差异基本上等于石脑油馏分加氢处理反应器出口温度和进口温度之间的估计差异。

8. 发明申请

US20130144099A1 METHOD FOR PRODUCING HYDROCARBON OIL AND SYSTEM FOR PRODUCING HYDROCARBON OIL 有权
标题翻译：生产烃油的方法和生产烃油的方法
公开(公告)号：US20130144099A1
公开(公告)日：2013-06-06
申请号：US13817182
申请日：2011-08-12
申请人： Kazuhiko Tasaka , Yuichi Tanaka , Marie Iwama
发明人： Kazuhiko Tasaka , Yuichi Tanaka , Marie Iwama
IPC分类号： C10G67/00
CPC分类号： C10G67/02 , C10G2/00 , C10G2/342 , C10G3/56 , C10G31/00 , C10G47/00 , C10G65/18 , C10G67/00 , C10G67/16 , C10G2300/1022 , C10G2300/208 , Y02P30/20
摘要： Hydrocarbon oil obtained by Fischer-Tropsch (FT) synthesis reaction using a catalyst within a slurry bed reactor is fractionated into a distilled oil and a column bottom oil in a rectifying column, part of the column bottom oil is flowed into a first transfer line that connects a column bottom of the rectifying column to a hydrocracker, at least part of the column bottom oil is flowed into a second transfer line branched from the first transfer line and connected to the first transfer line downstream of the branching point, the amount of the catalyst fine powder to be captured is monitored while the catalyst fine powder in the column bottom oil that flows in the second transfer line are captured by a detachable filter provided in the second transfer line, and the column bottom oil is hydrocracked within the hydrocracker.
摘要翻译：通过使用在淤浆床反应器内的催化剂的费 - 托（FT）合成反应获得的烃油被分馏成精馏塔中的蒸馏油和塔底油，部分塔底油流入第一输送管线，将精馏塔的塔底连接到加氢裂化器，至少部分塔底油流入从第一输送管线分支并与分支点下游的第一输送管线连接的第二输送管线，监测待捕获的催化剂细粉末，同时通过设置在第二输送管线中的可拆卸过滤器捕集在第二输送管线中流动的塔底油中的催化剂细粉末，并将塔底油在加氢裂化器内加氢裂化。

9. 发明授权

US09475036B2 Hydrogenation refining catalyst and method for producing a hydrocarbon oil 有权
标题翻译：氢化精炼催化剂及烃油的制造方法
公开(公告)号：US09475036B2
公开(公告)日：2016-10-25
申请号：US14008246
申请日：2012-03-26
申请人： Yuichi Tanaka , Takuya Niitsuma , Kazuhiko Tasaka , Marie Iwama
发明人： Yuichi Tanaka , Takuya Niitsuma , Kazuhiko Tasaka , Marie Iwama
IPC分类号： C10G45/64 , B01J23/42 , C10G45/62 , C10G45/60 , C10G45/70 , C10G11/18 , B01J37/08 , B01J21/06 , B01J21/12 , B01J21/18 , B01J37/00 , B01J37/02
CPC分类号： B01J23/42 , B01J21/066 , B01J21/12 , B01J21/18 , B01J37/0018 , B01J37/0201 , B01J37/084 , B01J37/088 , C10G11/18 , C10G45/60 , C10G45/62 , C10G45/64 , C10G45/70 , C10G2300/1048 , C10G2300/301 , C10G2400/30
摘要： The hydrotreating catalyst of the present invention is a hydrotreating catalyst including a catalyst support including an amorphous composite metal oxide having solid acidity, and at least one active metal supported by the catalyst support and selected from noble metals of Group 8 to Group 10 in the periodic table, wherein the hydrotreating catalyst contains a carbonaceous substance including a carbon atom, and the content of the carbonaceous substance in the hydrotreating catalyst is 0.05 to 1% by mass in terms of the carbon atom.
摘要翻译：本发明的加氢处理催化剂是包含催化剂载体的加氢处理催化剂，所述催化剂载体包括具有固体酸度的无定形复合金属氧化物，以及至少一种由催化剂载体担载的活性金属，并且选自周期表中第8〜10族的贵金属表格，其中加氢处理催化剂含有包含碳原子的碳质物质，加氢处理催化剂中的碳质物质的含量相对于碳原子为0.05〜1质量％。

10. 发明授权

US09266099B2 Regenerated hydrocracking catalyst and method for producing a hydrocarbon oil 有权
标题翻译：再生加氢裂化催化剂及烃油的制造方法
公开(公告)号：US09266099B2
公开(公告)日：2016-02-23
申请号：US14008149
申请日：2012-03-26
申请人： Yuichi Tanaka , Takuya Niitsuma , Kazuhiko Tasaka , Marie Iwama
发明人： Yuichi Tanaka , Takuya Niitsuma , Kazuhiko Tasaka , Marie Iwama
IPC分类号： B01J38/02 , B01J29/12 , B01J29/90 , B01J38/04 , B01J38/12 , B01J38/56 , C10G47/18
CPC分类号： B01J29/126 , B01J29/90 , B01J38/04 , B01J38/12 , B01J38/56 , B01J2229/18 , B01J2229/20 , B01J2229/42 , C10G47/18 , C10G2300/1022
摘要： The regenerated hydrocracking catalyst according to the present invention is a regenerated hydrocracking catalyst prepared by regenerating a used hydrocracking catalyst including: a catalyst support containing zeolite and an amorphous composite metal oxide having solid acidity; and at least one active metal supported by the catalyst support, selected from noble metals of Group 8 to Group 10 in the periodic table, wherein the regenerated hydrocracking catalyst contains 0.05 to 1% by mass of a carbonaceous substance in terms of carbon atoms based on the entire mass of the catalyst.
摘要翻译：根据本发明的再生加氢裂化催化剂是通过再生使用的加氢裂化催化剂制备的再生加氢裂化催化剂，其包括：含有沸石的催化剂载体和具有固体酸度的无定形复合金属氧化物; 和至少一种由催化剂载体担载的活性金属，选自元素周期表第8〜10族的贵金属，其中再生加氢裂化催化剂含有0.05〜1质量％的以碳原子计的碳质物质，基于整个催化剂的质量。

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