JPWO2012132980A1 - ガスハイドレートペレットの成形方法 - Google Patents
ガスハイドレートペレットの成形方法 Download PDFInfo
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- JPWO2012132980A1 JPWO2012132980A1 JP2013507395A JP2013507395A JPWO2012132980A1 JP WO2012132980 A1 JPWO2012132980 A1 JP WO2012132980A1 JP 2013507395 A JP2013507395 A JP 2013507395A JP 2013507395 A JP2013507395 A JP 2013507395A JP WO2012132980 A1 JPWO2012132980 A1 JP WO2012132980A1
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- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
- C10L3/00—Gaseous fuels; Natural gas; Synthetic natural gas obtained by processes not covered by subclass C10G, C10K; Liquefied petroleum gas
- C10L3/06—Natural gas; Synthetic natural gas obtained by processes not covered by C10G, C10K3/02 or C10K3/04
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2/00—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic
- B01J2/22—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic by pressing in moulds or between rollers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B30—PRESSES
- B30B—PRESSES IN GENERAL
- B30B9/00—Presses specially adapted for particular purposes
- B30B9/02—Presses specially adapted for particular purposes for squeezing-out liquid from liquid-containing material, e.g. juice from fruits, oil from oil-containing material
- B30B9/04—Presses specially adapted for particular purposes for squeezing-out liquid from liquid-containing material, e.g. juice from fruits, oil from oil-containing material using press rams
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B30—PRESSES
- B30B—PRESSES IN GENERAL
- B30B9/00—Presses specially adapted for particular purposes
- B30B9/02—Presses specially adapted for particular purposes for squeezing-out liquid from liquid-containing material, e.g. juice from fruits, oil from oil-containing material
- B30B9/04—Presses specially adapted for particular purposes for squeezing-out liquid from liquid-containing material, e.g. juice from fruits, oil from oil-containing material using press rams
- B30B9/06—Presses specially adapted for particular purposes for squeezing-out liquid from liquid-containing material, e.g. juice from fruits, oil from oil-containing material using press rams co-operating with permeable casings or strainers
- B30B9/067—Presses specially adapted for particular purposes for squeezing-out liquid from liquid-containing material, e.g. juice from fruits, oil from oil-containing material using press rams co-operating with permeable casings or strainers with a retractable abutment member closing one end of the press chamber
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
- C10L3/00—Gaseous fuels; Natural gas; Synthetic natural gas obtained by processes not covered by subclass C10G, C10K; Liquefied petroleum gas
- C10L3/06—Natural gas; Synthetic natural gas obtained by processes not covered by C10G, C10K3/02 or C10K3/04
- C10L3/10—Working-up natural gas or synthetic natural gas
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
- C10L3/00—Gaseous fuels; Natural gas; Synthetic natural gas obtained by processes not covered by subclass C10G, C10K; Liquefied petroleum gas
- C10L3/06—Natural gas; Synthetic natural gas obtained by processes not covered by C10G, C10K3/02 or C10K3/04
- C10L3/10—Working-up natural gas or synthetic natural gas
- C10L3/108—Production of gas hydrates
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
- C10L5/00—Solid fuels
- C10L5/02—Solid fuels such as briquettes consisting mainly of carbonaceous materials of mineral or non-mineral origin
- C10L5/06—Methods of shaping, e.g. pelletizing or briquetting
- C10L5/08—Methods of shaping, e.g. pelletizing or briquetting without the aid of extraneous binders
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
- C10L5/00—Solid fuels
- C10L5/02—Solid fuels such as briquettes consisting mainly of carbonaceous materials of mineral or non-mineral origin
- C10L5/34—Other details of the shaped fuels, e.g. briquettes
- C10L5/36—Shape
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
- C10L5/00—Solid fuels
- C10L5/02—Solid fuels such as briquettes consisting mainly of carbonaceous materials of mineral or non-mineral origin
- C10L5/34—Other details of the shaped fuels, e.g. briquettes
- C10L5/36—Shape
- C10L5/363—Pellets or granulates
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
- C10L2290/00—Fuel preparation or upgrading, processes or apparatus therefore, comprising specific process steps or apparatus units
- C10L2290/32—Molding or moulds
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
- C10L2290/00—Fuel preparation or upgrading, processes or apparatus therefore, comprising specific process steps or apparatus units
- C10L2290/46—Compressors or pumps
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
- C10L2290/00—Fuel preparation or upgrading, processes or apparatus therefore, comprising specific process steps or apparatus units
- C10L2290/58—Control or regulation of the fuel preparation of upgrading process
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- Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Geochemistry & Mineralogy (AREA)
- Life Sciences & Earth Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- General Chemical & Material Sciences (AREA)
- Mechanical Engineering (AREA)
- Glanulating (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Abstract
Description
圧搾前のペレットの長さ×10−2[m/min]
未満とすることを特徴としている。
圧搾前のペレットの長さ×10−2[m/min]
未満としたものである。
Vp < D×10−2 [m/min] (式1)
となるようにすることが好ましい。
軸歪Epa[%] = ((L0−L)/L0)×100 (式2)
なお、Lは当該時におけるペレット長である。
また、図3に示す結果は、側方向応力sh'を1.0、2.0、3.0[MPa]とし、前記圧搾プランジャの速度をGHペレットの初期長さL0×10−3[m/min]とした。
図2と図3に示されるように、軸歪Epaが大きくなるにつれ、軸方向応力sv'が大きくなっており、いずれの条件でも圧搾することにより強度が増加していると判断できる。すなわち、圧搾プランジャを低速で移動させてGHの圧搾を行って成形されたGHペレットの強度は大きくなると判断できる。なお、強度試験を行うためには三軸圧縮試験機に供することができる状態のGHペレットを成形し、それを供試体として強度試験に供したが、GH生成プラントにおいては、GHスラリーを圧搾してGHペレットを成形する際に圧搾プランジャの速度を極力小さくするものである。
20 ペレット成形装置
21 圧搾室
21a 内筒
21b 外筒
21e 圧搾プランジャ
22 ゲート弁
23 冷却室
25 供給路
Claims (2)
- 原料ガスと水とを生成器に供給して高圧下で反応させてガスハイドレートスラリーを生成し、ガスハイドレートスラリーから水分を除去した後、所望の大きさのペレットに成形するガスハイドレート生成プラントにおけるガスハイドレートペレットの成形方法において、
ガスハイドレートスラリーを供給した筒状の圧搾室の軸方向に進退可能な圧搾プランジャを設け、
前記圧搾プランジャの前進時に圧搾動作を行わせて、ガスハイドレートスラリー中から搾水してガスハイドレートペレットを成形するに際して、
前記圧搾プランジャの前進速度を極力小さくしたことを特徴とするガスハイドレートペレットの成形方法。 - 前記圧搾プランジャの前進速度は、
圧搾前のペレットの長さ×10−2[m/min]
未満とすることを特徴とする請求項1に記載のガスハイドレートペレットの成形方法。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2011073903 | 2011-03-30 | ||
JP2011073903 | 2011-03-30 | ||
PCT/JP2012/056957 WO2012132980A1 (ja) | 2011-03-30 | 2012-03-19 | ガスハイドレートペレットの成形方法 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPWO2012132980A1 true JPWO2012132980A1 (ja) | 2014-07-28 |
Family
ID=46930712
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2013507395A Pending JPWO2012132980A1 (ja) | 2011-03-30 | 2012-03-19 | ガスハイドレートペレットの成形方法 |
Country Status (9)
Country | Link |
---|---|
US (1) | US9039949B2 (ja) |
EP (1) | EP2692837B1 (ja) |
JP (1) | JPWO2012132980A1 (ja) |
AU (1) | AU2012234629B2 (ja) |
BR (1) | BR112013034023A2 (ja) |
CA (1) | CA2834763C (ja) |
ES (1) | ES2716011T3 (ja) |
RU (1) | RU2584685C2 (ja) |
WO (1) | WO2012132980A1 (ja) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2014208791A1 (ko) * | 2013-06-27 | 2014-12-31 | 동국대학교 산학협력단 | 가스 하이드레이트 펠릿 재기화 장치 |
DK3237275T3 (da) * | 2014-12-28 | 2021-10-11 | Yehoshua Fishler | System og fremgangsmåde til transport og opbevaring af gashydrater |
RU2643370C1 (ru) * | 2017-06-16 | 2018-02-01 | Федеральное государственное бюджетное учреждение науки Объединенный институт высоких температур Российской академии наук (ОИВТ РАН) | Установка для производства гидрата метана |
CN108102760A (zh) * | 2018-01-24 | 2018-06-01 | 南阳理工学院 | 一种生物质固体颗粒成型机 |
CN108410528B (zh) * | 2018-05-30 | 2020-11-24 | 河南理工大学 | 一种用于提高瓦斯水合速率的天然生物质溶液及其制备方法 |
CN113900143B (zh) * | 2021-09-29 | 2023-03-14 | 中国石油化工股份有限公司 | 天然气水合物的属性特征的确定方法、装置和服务器 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
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JPH0453703A (ja) * | 1990-06-22 | 1992-02-21 | Tdk Corp | 湿式粉末成形装置及び湿式粉末成形方法 |
JP2009221458A (ja) * | 2008-02-22 | 2009-10-01 | Mitsui Zosen Akishima Kenkyusho:Kk | ガスハイドレートの精製方法 |
JP2009241039A (ja) * | 2008-03-31 | 2009-10-22 | Mitsui Eng & Shipbuild Co Ltd | ガスハイドレート造粒装置 |
JP2009242727A (ja) * | 2008-03-31 | 2009-10-22 | Mitsui Eng & Shipbuild Co Ltd | Nghペレットの圧搾及び脱水 |
JP2010235868A (ja) * | 2009-03-31 | 2010-10-21 | Mitsui Eng & Shipbuild Co Ltd | ガスハイドレートペレット成形装置 |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
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US3070003A (en) * | 1960-05-16 | 1962-12-25 | French Oil Mill Machinery | Automatic cage type press |
US6874411B2 (en) * | 2000-04-28 | 2005-04-05 | Ntn Corporation | Recycle of grinding sludge |
EP1375630A1 (en) * | 2001-03-29 | 2004-01-02 | Mitsubishi Heavy Industries, Ltd. | Gas hydrate production device and gas hydrate dehydrating device |
WO2007116456A1 (ja) * | 2006-03-30 | 2007-10-18 | Mitsui Engineering & Shipbuilding Co., Ltd. | ガスハイドレートペレットの製造方法 |
RU2418846C2 (ru) * | 2006-03-30 | 2011-05-20 | Мицуи Инджиниринг энд Шипбилдинг Ко., Лтд. | Способ получения гранул газового гидрата |
JP4897333B2 (ja) | 2006-03-31 | 2012-03-14 | 三井造船株式会社 | ガスハイドレートペレットの製造方法及び製造装置 |
US8096798B2 (en) * | 2007-03-30 | 2012-01-17 | Mitsui Engineering & Shipbuilding Co., Ltd. | Gas hydrate compression molding machine |
MY162362A (en) * | 2007-10-03 | 2017-06-15 | Mitsui Shipbuilding Eng | Process and apparatus for producing gas hydrate pellet |
JP5052386B2 (ja) * | 2008-03-31 | 2012-10-17 | 三井造船株式会社 | ガスハイドレートの製造装置 |
US8486340B2 (en) * | 2009-09-15 | 2013-07-16 | Korea Institute Of Industrial Technology | Apparatus and method for continuously producing and pelletizing gas hydrates using dual cylinder |
-
2012
- 2012-03-19 RU RU2013148118/04A patent/RU2584685C2/ru active
- 2012-03-19 WO PCT/JP2012/056957 patent/WO2012132980A1/ja active Application Filing
- 2012-03-19 US US14/114,728 patent/US9039949B2/en active Active
- 2012-03-19 JP JP2013507395A patent/JPWO2012132980A1/ja active Pending
- 2012-03-19 ES ES12765558T patent/ES2716011T3/es active Active
- 2012-03-19 CA CA2834763A patent/CA2834763C/en active Active
- 2012-03-19 AU AU2012234629A patent/AU2012234629B2/en active Active
- 2012-03-19 EP EP12765558.7A patent/EP2692837B1/en active Active
- 2012-03-19 BR BR112013034023A patent/BR112013034023A2/pt not_active IP Right Cessation
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0453703A (ja) * | 1990-06-22 | 1992-02-21 | Tdk Corp | 湿式粉末成形装置及び湿式粉末成形方法 |
JP2009221458A (ja) * | 2008-02-22 | 2009-10-01 | Mitsui Zosen Akishima Kenkyusho:Kk | ガスハイドレートの精製方法 |
JP2009241039A (ja) * | 2008-03-31 | 2009-10-22 | Mitsui Eng & Shipbuild Co Ltd | ガスハイドレート造粒装置 |
JP2009242727A (ja) * | 2008-03-31 | 2009-10-22 | Mitsui Eng & Shipbuild Co Ltd | Nghペレットの圧搾及び脱水 |
JP2010235868A (ja) * | 2009-03-31 | 2010-10-21 | Mitsui Eng & Shipbuild Co Ltd | ガスハイドレートペレット成形装置 |
Also Published As
Publication number | Publication date |
---|---|
US9039949B2 (en) | 2015-05-26 |
RU2013148118A (ru) | 2015-05-10 |
CA2834763C (en) | 2019-09-24 |
RU2584685C2 (ru) | 2016-05-20 |
AU2012234629B2 (en) | 2017-03-23 |
ES2716011T3 (es) | 2019-06-07 |
EP2692837A4 (en) | 2014-10-01 |
US20140203471A1 (en) | 2014-07-24 |
AU2012234629A1 (en) | 2013-11-14 |
WO2012132980A1 (ja) | 2012-10-04 |
EP2692837A1 (en) | 2014-02-05 |
BR112013034023A2 (pt) | 2018-07-10 |
CA2834763A1 (en) | 2012-10-04 |
EP2692837B1 (en) | 2018-12-26 |
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