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1. 发明授权

US08530714B2 Method for production of lower olefin 有权
标题翻译：低级烯烃的生产方法
公开(公告)号：US08530714B2
公开(公告)日：2013-09-10
申请号：US12085055
申请日：2006-11-13
申请人： Hirofumi Ito , Kazunori Honda , Koji Oyama , Nobuyasu Chikamatsu , Kazutaka Hiraoka , Atsushi Okita
发明人： Hirofumi Ito , Kazunori Honda , Koji Oyama , Nobuyasu Chikamatsu , Kazutaka Hiraoka , Atsushi Okita
IPC分类号： C07C1/20
CPC分类号： B01J29/04 , B01J29/40 , B01J2229/183 , B01J2229/62 , C07C1/20 , C07C2529/70 , Y02P20/52 , Y02P30/42 , C07C11/02 , C07C11/06
摘要： Disclosed is a method for production of lower olefins from a raw material containing dimethyl ether (DME), which can produce lower olefins (e.g. propylene) with good yield and in an economically advantageous manner by prolonging the time until the reversible deactivation of a zeolite catalyst and preventing the irreversible deactivation of the catalyst, can reduce the amount of water to be recycled to increase the thermal efficiency of the process, and can simplify the facilities and operations. Also disclosed is a method for improving the yield of propylene with good efficiency under practical operating conditions. A feed gas which comprises a DME-containing feedstock gas and an additive gas and further contains steam at a specific proportion is introduced into an olefin synthesis reactor to contact the feed gas with a zeolite catalyst, thereby producing a hydrocarbon product containing C2-C5 olefins. Propylene or the like is separated/collected from the hydrocarbon product, and at least a part of the remainder is used as at least a part of the additive gas.
摘要翻译：公开了一种从含有二甲醚（DME）的原料中生产低级烯烃的方法，其可以以良好的产率生产低级烯烃（例如丙烯），并且以经济上有利的方式通过延长直到沸石催化剂的可逆失活的时间并防止催化剂的不可逆失活，可以减少再循环的水量，从而提高过程的热效率，并且可以简化设施和操作。还公开了在实际操作条件下以良好的效率提高丙烯的产率的方法。将包含含DME的原料气体和添加气体并进一步含有特定比例的蒸汽的进料气体引入到烯烃合成反应器中以使进料气体与沸石催化剂接触，由此生产含有C2-C5烯烃的烃产物。从烃产物中分离/收集丙烯等，其余部分的至少一部分用作添加剂气体的至少一部分。

2. 发明申请

US20100217054A1 Method for Production of Lower Olefin 有权
标题翻译：低烯烃生产方法
公开(公告)号：US20100217054A1
公开(公告)日：2010-08-26
申请号：US12085055
申请日：2006-11-13
申请人： Hirofumi Ito , Kazunori Honda , Koji Oyama , Nobuyasu Chikamatsu , Kazutaka Hiraoka , Atsushi Okita
发明人： Hirofumi Ito , Kazunori Honda , Koji Oyama , Nobuyasu Chikamatsu , Kazutaka Hiraoka , Atsushi Okita
IPC分类号： C07C1/20
CPC分类号： B01J29/04 , B01J29/40 , B01J2229/183 , B01J2229/62 , C07C1/20 , C07C2529/70 , Y02P20/52 , Y02P30/42 , C07C11/02 , C07C11/06
摘要： Disclosed is a method for production of lower olefins from a raw material containing dimethyl ether (DME), which can produce lower olefins (e.g. propylene) with good yield and in an economically advantageous manner by prolonging the time until the reversible deactivation of a zeolite catalyst and preventing the irreversible deactivation of the catalyst, can reduce the amount of water to be recycled to increase the thermal efficiency of the process, and can simplify the facilities and operations. Also disclosed is a method for improving the yield of propylene with good efficiency under practical operating conditions. A feed gas which comprises a DME-containing feedstock gas and an additive gas and further contains steam at a specific proportion is introduced into an olefin synthesis reactor to contact the feed gas with a zeolite catalyst, thereby producing a hydrocarbon product containing C2-C5 olefins. Propylene or the like is separated/collected from the hydrocarbon product, and at least a part of the remainder is used as at least a part of the additive gas.
摘要翻译：公开了一种从含有二甲醚（DME）的原料中生产低级烯烃的方法，其可以以良好的产率生产低级烯烃（例如丙烯），并且以经济上有利的方式通过延长直到沸石催化剂的可逆失活的时间并防止催化剂的不可逆失活，可以减少再循环的水量，从而提高过程的热效率，并且可以简化设施和操作。还公开了在实际操作条件下以良好的效率提高丙烯的产率的方法。将包含含DME的原料气体和添加气体并进一步含有特定比例的蒸汽的进料气体引入到烯烃合成反应器中以使进料气体与沸石催化剂接触，由此生产含有C2-C5烯烃的烃产物。从烃产物中分离/收集丙烯等，其余部分的至少一部分用作添加剂气体的至少一部分。

3. 发明申请

US20130045861A1 ALKALINE-EARTH METAL COMPOUND-CONTAINING ZEOLITE CATALYST, METHOD FOR PREPARING SAME, METHOD FOR REGENERATING SAME, AND METHOD FOR PRODUCING LOWER HYDROCARBONS 有权
标题翻译：含碱土金属化合物的沸石催化剂，其制备方法，其再生方法和生产低级烃类的方法
公开(公告)号：US20130045861A1
公开(公告)日：2013-02-21
申请号：US13654787
申请日：2012-10-18
申请人： Chizu Inaki , Hirofumi Ito , Kazunori Honda , Koji Oyama , Atsushi Okita
发明人： Chizu Inaki , Hirofumi Ito , Kazunori Honda , Koji Oyama , Atsushi Okita
IPC分类号： B01J29/04
CPC分类号： B01J29/40 , B01J23/02 , B01J29/06 , B01J29/90 , B01J35/0006 , B01J37/0009 , B01J38/16 , B01J2229/42 , C07C1/20 , C07C2523/02 , C07C2529/70 , Y02P20/52 , Y02P20/584 , C07C11/06
摘要： An alkaline-earth metal compound-containing zeolite catalyst composed of a composite material comprising at least a first component, a second component, and a third component. The first component is composed of at least one of zeolites selected from a group consisting of proton-type zeolites and ammonium type zeolites. The second component is composed of at least one of alkaline-earth metal compounds. The third component is composed of at least one selected from a group consisting of aluminum oxides, aluminum hydroxides, silicon oxides, silicon hydroxides, and clay minerals. The first component has a molar ratio of Si/Al of 10 or more and 300 or less. Content of the second component relative to the first component is 0.3 mass % or more and less than 10 mass % as alkaline-earth metal. Content of the third component relative to the first component is 15 mass % or more and 200 mass % or less.
摘要翻译：一种含碱土金属化合物的沸石催化剂，其由至少包含第一组分，第二组分和第三组分的复合材料组成。第一组分由至少一种选自质子型沸石和铵型沸石的沸石组成。第二组分由至少一种碱土金属化合物组成。第三组分由选自氧化铝，氢氧化铝，氧化硅，氢氧化硅和粘土矿物中的至少一种组成。第一成分的Si / Al摩尔比为10以上且300以下。第二成分相对于第一成分的含量为碱土金属0.3质量％以上且小于10质量％。第三成分相对于第一成分的含量为15质量％以上200质量％以下。

4. 发明授权

US08673803B2 Alkaline-earth metal compound-containing zeolite catalyst, method for preparing same, method for regenerating same, and method for producing lower hydrocarbons 有权
标题翻译：含碱土金属化合物的沸石催化剂，其制备方法，其再生方法及其制备方法
公开(公告)号：US08673803B2
公开(公告)日：2014-03-18
申请号：US13654787
申请日：2012-10-18
申请人： Chizu Inaki , Hirofumi Ito , Kazunori Honda , Koji Oyama , Atsushi Okita
发明人： Chizu Inaki , Hirofumi Ito , Kazunori Honda , Koji Oyama , Atsushi Okita
IPC分类号： B01J29/06
CPC分类号： B01J29/40 , B01J23/02 , B01J29/06 , B01J29/90 , B01J35/0006 , B01J37/0009 , B01J38/16 , B01J2229/42 , C07C1/20 , C07C2523/02 , C07C2529/70 , Y02P20/52 , Y02P20/584 , C07C11/06
摘要： An alkaline-earth metal compound-containing zeolite catalyst composed of a composite material comprising at least a first component, a second component, and a third component. The first component is composed of at least one of zeolites selected from a group consisting of proton-type zeolites and ammonium type zeolites. The second component is composed of at least one of alkaline-earth metal compounds. The third component is composed of at least one selected from a group consisting of aluminum oxides, aluminum hydroxides, silicon oxides, silicon hydroxides, and clay minerals. The first component has a molar ratio of Si/Al of 10 or more and 300 or less. Content of the second component relative to the first component is 0.3 mass % or more and less than 10 mass % as alkaline-earth metal. Content of the third component relative to the first component is 15 mass % or more and 200 mass % or less.
摘要翻译：一种含碱土金属化合物的沸石催化剂，其由至少包含第一组分，第二组分和第三组分的复合材料组成。第一组分由至少一种选自质子型沸石和铵型沸石的沸石组成。第二组分由至少一种碱土金属化合物组成。第三组分由选自氧化铝，氢氧化铝，氧化硅，氢氧化硅和粘土矿物中的至少一种组成。第一成分的Si / Al摩尔比为10以上且300以下。第二成分相对于第一成分的含量为碱土金属0.3质量％以上且小于10质量％。第三成分相对于第一成分的含量为15质量％以上200质量％以下。

5. 发明申请

US20100168492A1 ALKALINE EARTH METAL COMPOUND-CONTAINING ZEOLITE CATALYST, PREPARATION METHOD AND REGENERATION METHOD THEREOF, AND METHOD FOR PRODUCING LOWER HYDROCARBON 审中-公开
标题翻译：碱土金属化合物的沸石催化剂，其制备方法和再生方法以及生产下层烃的方法
公开(公告)号：US20100168492A1
公开(公告)日：2010-07-01
申请号：US12377036
申请日：2007-08-29
申请人： Chizu Inaki , Hirofumi Ito , Kazunori Honda , Koji Oyama , Atsushi Okita
发明人： Chizu Inaki , Hirofumi Ito , Kazunori Honda , Koji Oyama , Atsushi Okita
IPC分类号： B01J29/04 , C07C1/20 , B01J38/12
CPC分类号： B01J29/40 , B01J23/02 , B01J29/06 , B01J29/90 , B01J35/0006 , B01J37/0009 , B01J38/16 , B01J2229/42 , C07C1/20 , C07C2523/02 , C07C2529/70 , Y02P20/52 , Y02P20/584 , C07C11/06
摘要： An alkaline-earth metal compound-containing zeolite catalyst composed of a composite material comprising at least a first component, a second component, and a third component, wherein the first component is composed of at least one of zeolites selected from a group consisting of proton-type zeolites and ammonium type zeolites, the second component is composed of at least one of alkaline-earth metal compounds, and the third component is composed of at least one selected from a group consisting of aluminum oxides, aluminum hydroxides, silicon oxides, silicon hydroxides, and clay minerals. The first component has a molar ratio of Si/Al of 10 or more and 300 or less. Content of the second component relative to the first component defined is 0.3 mass % or more and less than 10 mass % as alkaline-earth metal. Content of the third component relative to the first component is 15 mass % or more and 200 mass % or less.
摘要翻译：一种含碱土金属化合物的沸石催化剂，由包含至少第一组分，第二组分和第三组分的复合材料组成，其中所述第一组分由选自质子中的至少一种沸石组成型沸石和铵型沸石，第二组分由至少一种碱土金属化合物组成，第三组分由选自氧化铝，氢氧化铝，氧化硅，硅中的至少一种组成氢氧化物和粘土矿物。第一成分的Si / Al摩尔比为10以上且300以下。相对于所定义的第一成分的第二成分的含量为碱土类金属0.3质量％以上且小于10质量％。第三成分相对于第一成分的含量为15质量％以上200质量％以下。

6. 发明授权

US06726785B2 Aluminum alloy sheet material and method for producing the same 失效
标题翻译：铝合金板材及其制造方法
公开(公告)号：US06726785B2
公开(公告)日：2004-04-27
申请号：US10151062
申请日：2002-05-16
申请人： Koji Oyama , Yoichiro Bekki , Noboru Hayashi , Morio Kuroki
发明人： Koji Oyama , Yoichiro Bekki , Noboru Hayashi , Morio Kuroki
IPC分类号： C22C2106
CPC分类号： C22C21/02 , C22F1/043
摘要： An aluminum alloy sheet material, containing 2.6% by mass or more and less than 3.5% by mass (% by mass is simply denoted by % hereinafter) of Si, 0.05 to 0.5% of Mg, 0.5% or more and less than 1.2% of Cu, 0.6 to 1.5% of Mn, 0.5 to 1.6% of Zn, and 0.3 to 2.0% of Fe, and containing, if necessary, at least one of 0.01 to 0.2% of Cr, 0.01 to 0.2% of Zr, 0.01 to 0.2% of V, and 0.01 to 0.2% of Ti, with the balance of Al and unavoidable impurities. A method of producing the aluminum alloy sheet material, which method contains carrying out specific workings.
摘要翻译：含有2.6质量％以上且小于3.5质量％（以质量％表示）的铝，0.05〜0.5％的Mg，0.5质量％以上且小于1.2质量％的铝合金板材，的Cu，0.6〜1.5％的Mn，0.5〜1.6％的Zn和0.3〜2.0％的Fe，并且如果需要，含有0.01〜0.2％的Cr，0.01〜0.2％的Zr，0.01 至0.2％的V和0.01至0.2％的Ti，其余为Al和不可避免的杂质。一种制造铝合金板材的方法，该方法包括进行特定的加工。

7. 发明授权

US5256167A Gasoline 失效
标题翻译：汽油
公开(公告)号：US5256167A
公开(公告)日：1993-10-26
申请号：US885463
申请日：1992-05-19
申请人： Takashi Kaneko , Koji Oyama , Tatsuo Omata
发明人： Takashi Kaneko , Koji Oyama , Tatsuo Omata
IPC分类号： C10L1/02 , C10L1/14 , C10L1/16 , C10L1/18 , C10L1/182 , C10L1/185 , C10L1/22 , C10L1/24 , C10L1/26 , C10L10/02 , C10L10/10
CPC分类号： C10L1/143 , C10L1/023 , C10L1/14 , C10L10/02 , C10L1/1616 , C10L1/1824 , C10L1/183 , C10L1/1852 , C10L1/188 , C10L1/223 , C10L1/226 , C10L1/2283 , C10L1/2383 , C10L1/2387 , C10L1/2425 , C10L1/2431 , C10L1/26
摘要： A specified gasoline capable of maintaining a high octane number and reducing the amount of NOx to be contained in exhaust gases when consumed, which comprises as essential components(A) 3-30 vol. % of methyl-t.-butyl ether and(B) 1-15 vol. % of light straight-run naphtha with the balance being a base gasoline, the amounts of the components (A) and (B) being each based on the amount of the specified gasoline.
摘要翻译：能够维持高辛烷值并减少消耗时废气中所含的NOx的量的特定汽油，其包含作为必要组分（A）3-30vol。％甲基叔丁基醚和（B）1-15体积％轻度直馏石脑油的余量为基础汽油，组分（A）和（B）的量均基于指定汽油的量。

8. 发明授权

US4780231A Diurea grease composition 失效
标题翻译：二脲油脂组合物
公开(公告)号：US4780231A
公开(公告)日：1988-10-25
申请号：US040229
申请日：1987-04-20
申请人： Hirotugu Kinoshita , Masaru Mishima , Makoto Sekiya , Koji Oyama
发明人： Hirotugu Kinoshita , Masaru Mishima , Makoto Sekiya , Koji Oyama
IPC分类号： C10M115/08 , C10M169/02 , C10N40/02 , C10N50/10 , C10M133/20
CPC分类号： C10M115/08 , C10M169/02 , C10M2203/10 , C10M2205/026 , C10M2205/0265 , C10M2215/006 , C10M2215/026 , C10M2215/0813 , C10M2215/1013 , C10M2215/102 , C10M2215/1026 , C10M2215/121 , C10M2215/2206 , C10M2215/2275 , C10N2220/02
摘要： A dilurea grease composition contains a lubricant base oil and a thickener. The thickener essentially consists of a mixture of at least two diurea compounds each being represented by the following general formula (I) of: ##STR1## wherein R.sub.1 is a difunctional aromatic hydrocarbon residue, and A and B each stands for an amino group represented by the general formula (II) of R.sub.2 --NH--(where R.sub.2 stands for a cyclohexyl group, a group derived from cyclohexyl or an alkyl group) or an amino group represented by the general formula (III) of ##STR2## (where R.sub.3 R.sub.4 each stands for cyclohexyl group or a group derived from cyclohexyl). The ratio in percentage of the numbers of the amino groups (III) to the total numbers of the amino groups (III) plus the amino groups (II) ranges from 1 to 50%. The ratio of the numbers of the amino groups (II) wherein R.sub.2 is a cyclohexyl group or a group derived from the cyclohexyl to the numbers of the amino groups (II) wherein R.sub.2 is an alkyl group ranges from 174 to 4/1.
摘要翻译：稀释剂润滑脂组合物含有润滑剂基础油和增稠剂。增稠剂基本上由至少两种二脲化合物的混合物组成，各自由以下通式（I）表示：其中R 1是双官能芳烃残基，A和B各自代表由 R2-NH-（其中R2代表环己基，衍生自环己基或烷基的基团）的通式（II）或由通式（III）表示的氨基（其中R 3 R 4 每个代表环己基或衍生自环己基的基团）。氨基（III）的数量与氨基（III）加上氨基（II）的总数的百分比的比例为1至50％。其中R2是环己基或衍生自环己基的氨基（II）的数目与其中R2是烷基的氨基（II）的数目的比例为174至4/1。

9. 发明授权

US06295300B1 Circuit and method for symmetric asynchronous interface 失效
标题翻译：对称异步接口的电路和方法
公开(公告)号：US06295300B1
公开(公告)日：2001-09-25
申请号：US09362759
申请日：1999-07-28
申请人： Koji Oyama
发明人： Koji Oyama
IPC分类号： H04J306
CPC分类号： H04L7/10
摘要： A symmetric asynchronous interface circuit for interfacing between two asynchronously operating devices has a first and third synchronization circuits for synchronizing a READY signal outputted by a transmitting device to a clock signal on the side of a receiving device and outputting the synchronized READY signal to the receiving device, first and second delay circuits for delaying a signal corresponding to the synchronized READY signal outputted by the first/third synchronization circuit and outputting the delayed signal as an ACKNOWLEDGE signal, second and fourth synchronization circuits for synchronizing the ACKNOWLEDGE signal outputted by the first/second delay circuit to a clock signal on the side of the transmitting device, and first and second pulse generation circuits for generating a pulse signal when the synchronized ACKNOWLEDGE signal is supplied from the second/fourth synchronization circuit and outputting the pulse signal to the transmitting device as an ACKNOWLEDGE signal.
摘要翻译：用于在两个异步操作设备之间进行接口的对称异步接口电路具有第一和第三同步电路，用于将由发送设备输出的就绪信号同步到接收设备侧的时钟信号，并将同步的就绪信号输出到接收设备用于延迟与由第一/第三同步电路输出的同步READY信号相对应的信号并输出延迟信号作为ACKNOWLEDGE信号的第一和第二延迟电路;第二和第四同步电路，用于使第一/第二同步电路输出的ACKNOWLEDGE信号同步延迟电路发送到发送装置一侧的时钟信号;以及第一和第二脉冲产生电路，用于当从第二/第四同步电路提供同步的ACKNOWLEDGE信号时产生脉冲信号，并将该脉冲信号作为一个确认信号 l。

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