CN109661501B - 气体水合物回收方法和气体水合物回收装置 - Google Patents

气体水合物回收方法和气体水合物回收装置 Download PDF

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Publication number
CN109661501B
CN109661501B CN201780055615.6A CN201780055615A CN109661501B CN 109661501 B CN109661501 B CN 109661501B CN 201780055615 A CN201780055615 A CN 201780055615A CN 109661501 B CN109661501 B CN 109661501B
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gas
separation tank
water
gas separation
recovery
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Chinese (zh)
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CN109661501A (zh
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加藤寿仁
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Mitsui Yiaisi Co ltd
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Mitsui Engineering and Shipbuilding Co Ltd
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    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B43/00—Methods or apparatus for obtaining oil, gas, water, soluble or meltable materials or a slurry of minerals from wells
    • E21B43/01—Methods or apparatus for obtaining oil, gas, water, soluble or meltable materials or a slurry of minerals from wells specially adapted for obtaining from underwater installations
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21C—MINING OR QUARRYING
    • E21C50/00—Obtaining minerals from underwater, not otherwise provided for

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  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Physics & Mathematics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • Drilling And Exploitation, And Mining Machines And Methods (AREA)
CN201780055615.6A 2016-11-11 2017-09-28 气体水合物回收方法和气体水合物回收装置 Active CN109661501B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2016-220575 2016-11-11
JP2016220575A JP6713405B2 (ja) 2016-11-11 2016-11-11 ガスハイドレート回収方法およびガスハイドレート回収装置
PCT/JP2017/035138 WO2018088053A1 (ja) 2016-11-11 2017-09-28 ガスハイドレート回収方法およびガスハイドレート回収装置

Publications (2)

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CN109661501A CN109661501A (zh) 2019-04-19
CN109661501B true CN109661501B (zh) 2021-05-18

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JP (1) JP6713405B2 (ja)
CN (1) CN109661501B (ja)
WO (1) WO2018088053A1 (ja)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7420683B2 (ja) 2020-08-26 2024-01-23 三井海洋開発株式会社 表層型ガスハイドレートの回収方法及び表層型ガスハイドレートの回収システム

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006037518A (ja) * 2004-07-27 2006-02-09 Mitsubishi Heavy Ind Ltd ガスハイドレードの採集方法、ガスハイドレード採集システム
EP2226466A1 (en) * 2009-02-13 2010-09-08 Shell Internationale Research Maatschappij B.V. Method for producing a marketable hydrocarbon composition from a hydrate deposit buried in the waterbottom
JP5490582B2 (ja) * 2010-03-18 2014-05-14 新日鉄住金エンジニアリング株式会社 揚鉱システムおよび揚鉱方法
JP5432022B2 (ja) * 2010-03-28 2014-03-05 新日鉄住金エンジニアリング株式会社 揚鉱システム
CA2868449C (en) * 2012-05-18 2020-08-25 Colin NIKIFORUK Hydrocarbon processing
JP2014159710A (ja) * 2013-02-20 2014-09-04 Nbl Technovator Co Ltd メタンハイドレート生産設備
JP2015001099A (ja) * 2013-06-14 2015-01-05 新日鉄住金エンジニアリング株式会社 揚鉱システム
NL2011156C2 (en) * 2013-07-12 2015-01-13 Ihc Holland Ie Bv Riser flow control.
NL2011157C2 (en) * 2013-07-12 2015-01-13 Ihc Holland Ie Bv Tailing deposit tool.
JP2015031097A (ja) * 2013-08-05 2015-02-16 新日鉄住金エンジニアリング株式会社 メタンハイドレート回収システム及びメタンハイドレート回収方法
JP6236347B2 (ja) * 2014-04-16 2017-11-22 新日鉄住金エンジニアリング株式会社 分離装置および分離方法
WO2015190280A1 (ja) * 2014-06-12 2015-12-17 国立大学法人神戸大学 エアリフトポンプおよび水中堆積物の吸引方法
JP6341518B2 (ja) * 2015-03-10 2018-06-13 株式会社三井Ｅ＆Ｓホールディングス メタンガス回収付随水の処理装置及び処理方法
CN105064959B (zh) * 2015-08-14 2017-12-12 西南石油大学 一种海底非成岩天然气水合物的绿色开采方法

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Publication number Publication date
JP6713405B2 (ja) 2020-06-24
CN109661501A (zh) 2019-04-19
WO2018088053A1 (ja) 2018-05-17
JP2018076743A (ja) 2018-05-17

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Application publication date: 20190419

Assignee: MODEC, Inc.

Assignor: MITSUI ENGINEERING & SHIPBUILDING Co.,Ltd.

Contract record no.: X2021990000174

Denomination of invention: Gas hydrate recovery method and gas hydrate recovery device

License type: Exclusive License

Record date: 20210323

GR01 Patent grant
GR01 Patent grant
CP01 Change in the name or title of a patent holder
CP01 Change in the name or title of a patent holder

Address after: Tokyo

Patentee after: Mitsui Yiaisi Co.,Ltd.

Address before: Tokyo

Patentee before: MITSUI ENGINEERING & SHIPBUILDING Co.,Ltd.