发明名称 |
DEHYDRATOR IN GAS-HYDRATE PRODUCTION APPARATUS |
摘要 |
PROBLEM TO BE SOLVED: To suppress increase in resistance in a lead-out part of a dehydrator utilizing gravity and to realize stable operation of the dehydrator. SOLUTION: A gas-hydrate production apparatus generates a gas hydrate n by reacting a raw material gas g and water w, and performs dewatering of the gas hydrate n by a dehydrator 12 to produce the gas hydrate having a low content of water. The dehydrator 12 comprises a vertically cylindrical body 21 comprising an introduction part 18 which introduces a gas hydrate slurry s, a dehydrating part 20 which removes water w from the gas hydrate n, and a lead-out part 19 which leads out the gas hydrate n dehydrated in the dehydrating part. Fine grooves 23 extended in a vertical direction are located in an inner wall of the lead-out part 19. COPYRIGHT: (C)2006,JPO&NCIPI |
申请公布号 |
JP2006111769(A) |
申请公布日期 |
2006.04.27 |
申请号 |
JP20040301809 |
申请日期 |
2004.10.15 |
申请人 |
MITSUI ENG & SHIPBUILD CO LTD |
发明人 |
IWASAKI TORU;NAKAMURA KIKUO;ARAI TAKASHI |
分类号 |
C10L3/10;C07B61/00;C07C5/00;C07C7/20;C07C9/04 |
主分类号 |
C10L3/10 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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