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1.
公开(公告)号:US20050107648A1
公开(公告)日:2005-05-19
申请号:US10275283
申请日:2002-03-28
申请人: Takahiro Kimura , Shojiro Iwasaki , Katsuo Itoh , Satoru Uehara , Kozo Yoshikawa , Hiromitsu Nagayasu , Haruhiko Ema , Masaharu Watabe , Yuichi Kondo , Hisayoshi Fujita , Hitoshi Endo , Yoshihiro Kita
发明人: Takahiro Kimura , Shojiro Iwasaki , Katsuo Itoh , Satoru Uehara , Kozo Yoshikawa , Hiromitsu Nagayasu , Haruhiko Ema , Masaharu Watabe , Yuichi Kondo , Hisayoshi Fujita , Hitoshi Endo , Yoshihiro Kita
CPC分类号: C10L3/108 , B01J19/10 , B01J19/20 , B01J19/26 , B01J2219/00006 , B01J2219/0004 , B01J2219/00094 , B01J2219/00135 , C10L3/00 , C10L3/06 , F26B5/14 , F26B2200/18
摘要: The invention relates to a gas hydrate dewatering cooling and outputting apparatus which dewaters and solidifies gas hydrate slurry and takes out the solidified gas hydrate under ambient pressure. The apparatus comprises an output apparatus body 31 having a supply port 32 for the gas hydrate slurry on an upper part of a pressure vessel, a screw extruder 33 provided at a lower part inside the output apparatus body 31 and having a drain 37 and an outlet sealing device, and a cooling device 41 which cools the vicinity of the outlet 39 of the screw extruder 33. According to such a construction, slurry gas hydrate can be efficiently and continuously dewatered, cooled and solidified, and gas hydrate powder can be consolidated into blocks and taken out to the atmosphere.
摘要翻译: 本发明涉及一种天然气水合物脱水冷却输出装置,其在环境压力下脱气和固化天然气水合物浆料并取出固化气体水合物。 该装置包括:输出装置主体31,其具有用于压力容器上部的气体水合物浆料的供给口32;设置在输出装置本体31内的下部的螺杆挤出机33,具有排水管37和出口 密封装置和冷却装置41,其冷却螺杆挤出机33的出口39附近。 根据这样的结构,能够高效,持续地脱水,冷却和固化浆状气体水合物,并将天然气水合物粉末固结成块状并排出大气。
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公开(公告)号:US4705654A
公开(公告)日:1987-11-10
申请号:US863519
申请日:1986-05-15
申请人: Kensuke Niwa , Hisayoshi Fujita , Yoshihiko Saito , Hiroshi Makihara , Ritsuo Hashimoto , Younosuke Hoshi , Katsutoshi Murayama
发明人: Kensuke Niwa , Hisayoshi Fujita , Yoshihiko Saito , Hiroshi Makihara , Ritsuo Hashimoto , Younosuke Hoshi , Katsutoshi Murayama
IPC分类号: B01F3/04
CPC分类号: B01F3/04078
摘要: A wetted wall type method of humidifying gas with a liquid which is composed, or mainly composed, of water wherein the liquid flows down a heated vertical wall to form a wetted wall and gas flows along the wetted wall in contact with the liquid on the wetted wall to increase the humidity contained in the gas, comprises supplying a greater amount of liquid than the amount of liquid used or evaporated for increasing the humidity, and recirculating the liquid which is not evaporated from an outlet of the wetted wall to a liquid supply portion, the amount of the flowing liquid being adapted to satisfy the following equation:q
摘要翻译: 用液体加湿气体的润湿壁式方法,其中液体由水组成或主要由水组成,其中液体沿着加热的垂直壁流动以形成湿壁,并且气体沿着与被润湿的液体上的液体接触的润湿壁流动 以增加包含在气体中的湿度,包括供给比用于或蒸发的用于增加湿度的液体量更多的液体,并且将未蒸发的液体从润湿壁的出口再循环到液体供应部分 流动液体的量适合满足以下等式:q <5.99×105 GAMMA 2.12(1)其中q是W / m2K中的热通量,其中W =瓦特,K =以开尔文为单位的温度,GAMMA是 相对于每单位湿宽度的水质量,以kg / ms计算流动水量。
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