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1. 发明授权

US08043579B2 Gas hydrate production apparatus and dewatering unit 失效
标题翻译：天然气水合物生产装置及脱水装置
公开(公告)号：US08043579B2
公开(公告)日：2011-10-25
申请号：US12226028
申请日：2006-04-05
申请人： Yuichi Katoh , Shigeru Nagamori , Toru Iwasaki , Takashi Arai , Kiyoshi Horiguchi , Tetsuro Murayama , Akira Tokinosu , Masahiro Takahashi , Toshio Yamaki
发明人： Yuichi Katoh , Shigeru Nagamori , Toru Iwasaki , Takashi Arai , Kiyoshi Horiguchi , Tetsuro Murayama , Akira Tokinosu , Masahiro Takahashi , Toshio Yamaki
IPC分类号： B01J8/08 , C07C9/00 , C01B3/32
CPC分类号： C10L3/108
摘要： A gas hydrate production apparatus capable of reacting a raw gas with a raw water to thereby form a slurry gas hydrate and capable of removing water from the slurry gas hydrate by means of a gravitational dewatering unit. This gravitational dewatering unit is one including a cylindrical first tower body; a cylindrical dewatering part disposed on top of the first tower body; a water receiving part disposed outside the dewatering part; and a cylindrical second tower body disposed on top of the dewatering part, wherein the cross-sectional area of the second tower body is continuously or intermittently increased upward from the bottom.
摘要翻译：一种气体水合物制造装置，其能够使原料气与原水反应，从而形成浆料气体水合物，并能够通过重力脱水装置从浆料气体水合物中除去水分。这种重力脱水装置是一个圆柱形的第一塔体; 设置在第一塔体顶部的圆筒形脱水部件; 设置在脱水部的外侧的受水部; 以及设置在脱水部的顶部的筒状的第二塔体，其中，第二塔体的截面积从底部连续地或间歇地向上增加。

2. 发明授权

US08309031B2 Gas hydrate production apparatus 失效
标题翻译：天然气水合物生产设备
公开(公告)号：US08309031B2
公开(公告)日：2012-11-13
申请号：US12929760
申请日：2011-02-14
申请人： Yuichi Katoh , Shigeru Nagamori , Toru Iwasaki , Takashi Arai , Kiyoshi Horiguchi , Tetsuro Murayama , Akira Tokinosu , Masahiro Takahashi , Toshio Yamaki
发明人： Yuichi Katoh , Shigeru Nagamori , Toru Iwasaki , Takashi Arai , Kiyoshi Horiguchi , Tetsuro Murayama , Akira Tokinosu , Masahiro Takahashi , Toshio Yamaki
IPC分类号： B01J19/00 , C01B6/00 , C01B3/32 , B01J8/18 , F27B15/00 , F27B15/08 , C07C9/00
CPC分类号： C10L3/108
摘要： A gas hydrate production apparatus capable of reacting a raw gas with a raw water to thereby form a slurry gas hydrate and capable of removing water from the slurry gas hydrate by means of a gravitational dewatering unit. The gravitational dewatering unit is one including a cylindrical first tower body; a cylindrical dewatering part disposed on top of the first tower body; a water receiving part disposed outside the dewatering part; and a cylindrical second tower body disposed on top of the dewatering part, wherein the cross-sectional area of the second tower body is continuously or intermittently increased upward from the bottom.
摘要翻译：一种气体水合物制造装置，其能够使原料气与原水反应，从而形成浆料气体水合物，并能够通过重力脱水装置从浆料气体水合物中除去水分。重力脱水装置是一个圆柱形第一塔体; 设置在第一塔体顶部的圆筒形脱水部件; 设置在脱水部的外侧的受水部; 以及设置在脱水部的顶部的筒状的第二塔体，其中，第二塔体的截面积从底部连续地或间歇地向上增加。

3. 发明申请

US20090235586A1 Gas Hydrate Production Apparatus and Dewatering Unit 失效
标题翻译：天然气水合物生产设备和脱水装置
公开(公告)号：US20090235586A1
公开(公告)日：2009-09-24
申请号：US12226028
申请日：2006-04-05
申请人： Yuichi Katoh , Shigeru Nagamori , Toru Iwasaki , Takashi Arai , Kiyoshi Horiguchi , Tetsuro Murayama , Akira Tokinosu , Masahiro Takahashi , Toshio Yamaki
发明人： Yuichi Katoh , Shigeru Nagamori , Toru Iwasaki , Takashi Arai , Kiyoshi Horiguchi , Tetsuro Murayama , Akira Tokinosu , Masahiro Takahashi , Toshio Yamaki
IPC分类号： B01J8/00
CPC分类号： C10L3/108
摘要： A gas hydrate production apparatus capable of reacting a raw gas with a raw water to thereby form a slurry gas hydrate and capable of removing water from the slurry gas hydrate by means of a gravitational dewatering unit. This gravitational dewatering unit is one including a cylindrical first tower body; a cylindrical dewatering part disposed on top of the first tower body; a water receiving part disposed outside the dewatering part; and a cylindrical second tower body disposed on top of the dewatering part, wherein the cross-sectional area of the second tower body is continuously or intermittently increased upward from the bottom.
摘要翻译：一种气体水合物制造装置，其能够使原料气与原水反应，从而形成浆料气体水合物，并能够通过重力脱水装置从浆料气体水合物中除去水分。这种重力脱水装置是一个圆柱形的第一塔体; 设置在第一塔体顶部的圆筒形脱水部件; 设置在脱水部的外侧的受水部; 以及设置在脱水部的顶部的筒状的第二塔体，其中，第二塔体的截面积从底部连续地或间歇地向上增加。

4. 发明授权

US08420018B2 Gas hydrate production apparatus 失效
标题翻译：天然气水合物生产设备
公开(公告)号：US08420018B2
公开(公告)日：2013-04-16
申请号：US13428437
申请日：2012-03-23
申请人： Toru Iwasaki , Takashi Arai , Kiyoshi Horiguchi , Akira Tokinosu
发明人： Toru Iwasaki , Takashi Arai , Kiyoshi Horiguchi , Akira Tokinosu
IPC分类号： C01B6/00 , B01J19/00 , B01J8/18 , B01J8/00 , B01J8/08 , B01J19/18 , F27B15/00 , F27B15/08 , F27B15/14 , F27B15/16 , C01B3/32
CPC分类号： C10L3/108
摘要： A gas hydrate production apparatus capable of reacting a raw gas with a raw water to thereby form a slurry gas hydrate and capable of removing water from the slurry gas hydrate by means of a gravitational dewatering unit. The gravitational dewatering unit is one including a cylindrical first tower body; a cylindrical dewatering part disposed on top of the first tower body; a water receiving part disposed outside the dewatering part; and a cylindrical second tower body disposed on top of the dewatering part, wherein the cross-sectional area of the second tower body is continuously or intermittently increased upward from the bottom.
摘要翻译：一种气体水合物制造装置，其能够使原料气与原水反应，从而形成浆料气体水合物，并能够通过重力脱水装置从浆料气体水合物中除去水分。重力脱水装置是一个圆柱形第一塔体; 设置在第一塔体顶部的圆筒形脱水部件; 设置在脱水部的外侧的受水部; 以及设置在脱水部的顶部的筒状的第二塔体，其中，第二塔体的截面积从底部连续地或间歇地向上增加。

5. 发明申请

US20120183445A1 GAS HYDRATE PRODUCTION APPARATUS 失效
标题翻译：气体水合物生产设备
公开(公告)号：US20120183445A1
公开(公告)日：2012-07-19
申请号：US13428437
申请日：2012-03-23
申请人： Toru Iwasaki , Takashi Arai , Kiyoshi Horiguchi , Akira Tokinosu
发明人： Toru Iwasaki , Takashi Arai , Kiyoshi Horiguchi , Akira Tokinosu
IPC分类号： B01J10/00
CPC分类号： C10L3/108
摘要： A gas hydrate production apparatus capable of reacting a raw gas with a raw water to thereby form a slurry gas hydrate and capable of removing water from the slurry gas hydrate by means of a gravitational dewatering unit. The gravitational dewatering unit is one including a cylindrical first tower body; a cylindrical dewatering part disposed on top of the first tower body; a water receiving part disposed outside the dewatering part; and a cylindrical second tower body disposed on top of the dewatering part, wherein the cross-sectional area of the second tower body is continuously or intermittently increased upward from the bottom.
摘要翻译：一种气体水合物制造装置，其能够使原料气与原水反应，从而形成浆料气体水合物，并能够通过重力脱水装置从浆料气体水合物中除去水分。重力脱水装置是一个圆柱形第一塔体; 设置在第一塔体顶部的圆筒形脱水部件; 设置在脱水部的外侧的受水部; 以及设置在脱水部的顶部的筒状的第二塔体，其中，第二塔体的截面积从底部连续地或间歇地向上增加。

6. 发明申请

US20110217210A1 Gas hydrate production apparatus 失效
标题翻译：天然气水合物生产设备
公开(公告)号：US20110217210A1
公开(公告)日：2011-09-08
申请号：US12929760
申请日：2011-02-14
申请人： Yuichi Katoh , Shigeru Nagamori , Toru Iwasaki , Takashi Arai , Kiyoshi Horiguchi , Tetsuro Murayama , Akira Tokinosu , Masahiro Takahashi , Toshio Yamaki
发明人： Yuichi Katoh , Shigeru Nagamori , Toru Iwasaki , Takashi Arai , Kiyoshi Horiguchi , Tetsuro Murayama , Akira Tokinosu , Masahiro Takahashi , Toshio Yamaki
IPC分类号： C01B6/00
CPC分类号： C10L3/108
摘要： A gas hydrate production apparatus capable of reacting a raw gas with a raw water to thereby form a slurry gas hydrate and capable of removing water from the slurry gas hydrate by means of a gravitational dewatering unit. The gravitational dewatering unit is one including a cylindrical first tower body; a cylindrical dewatering part disposed on top of the first tower body; a water receiving part disposed outside the dewatering part; and a cylindrical second tower body disposed on top of the dewatering part, wherein the cross-sectional area of the second tower body is continuously or intermittently increased upward from the bottom.
摘要翻译：一种气体水合物制造装置，其能够使原料气与原水反应，从而形成浆料气体水合物，并能够通过重力脱水装置从浆料气体水合物中除去水分。重力脱水装置是一个圆柱形第一塔体; 设置在第一塔体顶部的圆筒形脱水部件; 设置在脱水部的外侧的受水部; 以及设置在脱水部的顶部的筒状的第二塔体，其中，第二塔体的截面积从底部连续地或间歇地向上增加。

7. 发明授权

US08353409B2 Method of dewatering gas hydrate and apparatus therefor 失效
标题翻译：天然气水合物脱水方法及其设备
公开(公告)号：US08353409B2
公开(公告)日：2013-01-15
申请号：US12450447
申请日：2008-03-25
申请人： Tetsuro Murayama , Kiyoshi Horiguchi , Takashi Arai , Toru Iwasaki , Hidenori Moriya
发明人： Tetsuro Murayama , Kiyoshi Horiguchi , Takashi Arai , Toru Iwasaki , Hidenori Moriya
IPC分类号： B01D29/35 , B01D29/37 , B01D29/60 , B01D29/88 , C07C9/04 , C07C9/00 , C10L3/00 , C10L3/10
CPC分类号： C10L3/10 , C10L3/108
摘要： A gas hydrate slurry dewatering apparatus adapted to feed a raw as into a cylindrical main body of dewatering column so gas to attain pressuriation and so suction any gas from the interior of a drainage chamber disposed around the cylindrical main body so as to attain depressurization. An internal tube (8) as a constituent of a dewatering apparatus (6) in which the gas hydrate slurry (S) is introduced is provided with a separating section (7). A drainage chamber (10) is formed by the internal tube (8) and, disposed with a given spacing therefrom, an external tube (9). An exhaust blower (B2) and a drainage pump (P2) are connected to the drainage chamber (10). A gas feed blower (B3) for a raw gas (G1) is connected to the internal tube (8). A differential pressure detector (x1) is provided for detecting any pressure difference between the interior of the internal tube (8) and the interior of the drainage chamber (10). Control of the exhaust blower (B2) and/or the gas feed blower (B3) is performed by the signal from the differential pressure detector (x1).
摘要翻译：一种气体水合物浆料脱水装置，其适于将原料供给到脱水塔的圆筒形主体中，以便进行加压，并且从设置在圆筒形主体周围的排水室的内部抽吸任何气体，以实现减压。作为导入气体水合物浆料（S）的脱水装置（6）的成分的内管（8）具有分离部（7）。排水室（10）由内管（8）形成，并以一定间隔设置有外管（9）。排气机（B2）和排水泵（P2）连接到排水室（10）。用于原料气体（G1）的气体供给鼓风机（B3）连接到内管（8）。提供差压检测器（x1），用于检测内管（8）的内部和排水室（10）的内部之间的任何压力差。通过来自差压检测器（x1）的信号进行排气鼓风机（B2）和/或供气鼓风机（B3）的控制。

8. 发明申请

US20100089834A1 METHOD OF DEWATERING GAS HYDRATE AND APPARATUS THEREFOR 失效
标题翻译：气体水合物脱水方法及其设备
公开(公告)号：US20100089834A1
公开(公告)日：2010-04-15
申请号：US12450447
申请日：2008-03-25
申请人： Tetsuro Murayama , Kiyoshi Horiguchi , Takashi Arai , Toru Iwasaki , Hidenori Moriya
发明人： Tetsuro Murayama , Kiyoshi Horiguchi , Takashi Arai , Toru Iwasaki , Hidenori Moriya
IPC分类号： B03D3/00 , C10L3/06
CPC分类号： C10L3/10 , C10L3/108
摘要： A gas hydrate slurry dewatering apparatus adapted to feed a raw as into a cylindrical main body of dewatering column so gas to attain pressurization and so suction any gas from the interior of a drainage chamber disposed around the cylindrical main body so as to attain depressurization. An internal tube (8) as a constituent of a dewatering apparatus (6) in which the gas hydrate slurry (S) is introduced is provided with a separating section (7). A drainage chamber (10) is formed by the internal tube (8) and, disposed with a given spacing therefrom, an external tube (9). An exhaust blower (B2) and a drainage pump (P2) are connected to the drainage chamber (10). A gas feed blower (B3) for a raw gas (G1) is connected to the internal tube (8). A differential pressure detector (x1) is provided for detecting any pressure difference between the interior of the internal tube (8) and the interior of the drainage chamber (10). Control of the exhaust blower (B2) and/or the gas feed blower (B3) is performed by the signal from the differential pressure detector (x1).
摘要翻译：一种气体水合物浆料脱水装置，其适于将原料进料到脱水塔的圆筒形主体中，以便进行加压，从而从设置在圆筒形主体周围的排水室的内部抽吸任何气体，从而实现减压。作为导入气体水合物浆料（S）的脱水装置（6）的成分的内管（8）具有分离部（7）。排水室（10）由内管（8）形成，并以一定间隔设置有外管（9）。排气机（B2）和排水泵（P2）连接到排水室（10）。用于原料气体（G1）的气体供给鼓风机（B3）连接到内管（8）。提供差压检测器（x1），用于检测内管（8）的内部和排水室（10）的内部之间的任何压力差。通过来自差压检测器（x1）的信号进行排气鼓风机（B2）和/或供气鼓风机（B3）的控制。

9. 发明授权

US07999141B2 Process for producing gas hydrate pellet 失效
标题翻译：生产天然气水合物颗粒的方法
公开(公告)号：US07999141B2
公开(公告)日：2011-08-16
申请号：US12225808
申请日：2008-03-30
申请人： Yuichi Katoh , Kiyoshi Horiguchi , Toru Iwasaki , Shigeru Nagamori
发明人： Yuichi Katoh , Kiyoshi Horiguchi , Toru Iwasaki , Shigeru Nagamori
IPC分类号： C07C7/20
CPC分类号： C10L3/06 , C10L3/108 , C10L5/00 , C10L5/363
摘要： A process for producing gas hydrate pellets includes generating a gas hydrate by reacting raw gas and raw water under predetermined temperature and pressure conditions, and then shaping the gas hydrate into pellets by means of a pelletizer. Newly-formed gas hydrate or still-moist gas hydrate that has been partially dehydrated is shaped into pellets by means of a pelletizer, the shaping being conducted under conditions of the gas hydrate formation temperature and formation pressure. Subsequently, the shaped pellets are cooled to a sub-zero temperature by means of a refrigerating machine.
摘要翻译：生产天然气水合物丸粒的方法包括在预定的温度和压力条件下使原料气与原水反应产生气体水合物，然后用造粒机将天然气水合物成型为颗粒。已经部分脱水的新形成的天然气水合物或静止湿气体水合物通过造粒机成形为颗粒，成型在气体水合物形成温度和形成压力的条件下进行。随后，通过制冷机将成形颗粒冷却至零下温度。

10. 发明申请

US20090247797A1 Process for Producing Gas Hydrate Pellet 失效
标题翻译：生产天然气水合物颗粒的方法
公开(公告)号：US20090247797A1
公开(公告)日：2009-10-01
申请号：US12225808
申请日：2008-03-30
申请人： Yuichi Katoh , Kiyoshi Horiguchi , Toru Iwasaki , Shigeru Nagamori
发明人： Yuichi Katoh , Kiyoshi Horiguchi , Toru Iwasaki , Shigeru Nagamori
IPC分类号： C07C9/04
CPC分类号： C10L3/06 , C10L3/108 , C10L5/00 , C10L5/363
摘要： A process for producing gas hydrate pellets includes generating a gas hydrate by reacting raw gas and raw water under predetermined temperature and pressure conditions, and then shaping the gas hydrate into pellets by means of a pelletizer. Newly-formed gas hydrate or still-moist gas hydrate that has been partially dehydrated is shaped into pellets by means of a pelletizer, the shaping being conducted under conditions of the gas hydrate formation temperature and formation pressure. Subsequently, the shaped pellets are cooled to a sub-zero temperature by means of a refrigerating machine.
摘要翻译：生产天然气水合物丸粒的方法包括在预定的温度和压力条件下使原料气与原水反应产生气体水合物，然后用造粒机将天然气水合物成型为颗粒。已经部分脱水的新形成的天然气水合物或静止湿气体水合物通过造粒机成形为颗粒，成型在气体水合物形成温度和形成压力的条件下进行。随后，通过制冷机将成形颗粒冷却至零下温度。

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