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WO2009022726A1 - Système de déshydratation et procédé de déshydratation pour des substances contenant de l'eau - Google Patents

Système de déshydratation et procédé de déshydratation pour des substances contenant de l'eau Download PDF

Info

Publication number
WO2009022726A1
WO2009022726A1 PCT/JP2008/064597 JP2008064597W WO2009022726A1 WO 2009022726 A1 WO2009022726 A1 WO 2009022726A1 JP 2008064597 W JP2008064597 W JP 2008064597W WO 2009022726 A1 WO2009022726 A1 WO 2009022726A1
Authority
WO
WIPO (PCT)
Prior art keywords
water
dehydration
well
dimethyl ether
containing substance
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Ceased
Application number
PCT/JP2008/064597
Other languages
English (en)
Japanese (ja)
Inventor
Shigeki Mizutani
Hisao Makino
Hideki Kanda
Teruo Tomonari
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
IWAI ENGINEERING Ltd
Sumitomo Corp
Central Research Institute of Electric Power Industry
Original Assignee
IWAI ENGINEERING Ltd
Sumitomo Corp
Central Research Institute of Electric Power Industry
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by IWAI ENGINEERING Ltd, Sumitomo Corp, Central Research Institute of Electric Power Industry filed Critical IWAI ENGINEERING Ltd
Priority to CN200880103514A priority Critical patent/CN101842140A/zh
Priority to AU2008287823A priority patent/AU2008287823C1/en
Priority to JP2009528149A priority patent/JP5455628B2/ja
Publication of WO2009022726A1 publication Critical patent/WO2009022726A1/fr
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • 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 OR C10K; LIQUIFIED PETROLEUM GAS; USE OF ADDITIVES TO FUELS OR FIRES; FIRE-LIGHTERS
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B09—DISPOSAL OF SOLID WASTE; RECLAMATION OF CONTAMINATED SOIL
    • B09C—RECLAMATION OF CONTAMINATED SOIL
    • B09C1/00—Reclamation of contaminated soil
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26—DRYING
    • F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B5/00—Drying solid materials or objects by processes not involving the application of heat
    • F26B5/005—Drying solid materials or objects by processes not involving the application of heat by dipping them into or mixing them with a chemical liquid, e.g. organic; chemical, e.g. organic, dewatering aids

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Molecular Biology (AREA)
  • Soil Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Organic Chemistry (AREA)
  • Treatment Of Sludge (AREA)
  • Extraction Or Liquid Replacement (AREA)
  • Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
  • Treatment Of Liquids With Adsorbents In General (AREA)

Abstract

L'invention concerne un système de déshydratation pour des systèmes contenant de l'eau, qui comprend un puits pour un système de déshydratation présentant une zone de contact pour amener une substance contenant de l'eau en contact avec du diméthyléther, une canalisation d'injection pour du diméthyléther et une canalisation d'injection pour une substance contenant de l'eau, ces deux canalisations étant respectivement connectées au puits et ouvertes dans la zone de contact, un orifice d'échappement, pour l'évacuation du diméthyléther/de la substance contenant de l'eau après contact, qui débouche approximativement à l'extrémité supérieure de lazone de contact du puits, et un séparateur, pour la séparation du diméthyléther à partir de la substance résultante contenant de l'eau, qui est connecté au puits par l'orifice d'échappement.
PCT/JP2008/064597 2007-08-16 2008-08-14 Système de déshydratation et procédé de déshydratation pour des substances contenant de l'eau Ceased WO2009022726A1 (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
CN200880103514A CN101842140A (zh) 2007-08-16 2008-08-14 含水物质的脱水系统及脱水方法
AU2008287823A AU2008287823C1 (en) 2007-08-16 2008-08-14 Dewatering system for water-containing material and method of dewatering the same
JP2009528149A JP5455628B2 (ja) 2007-08-16 2008-08-14 含水物質の脱水システムおよび脱水方法

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2007212215 2007-08-16
JP2007-212215 2007-08-16

Publications (1)

Publication Number Publication Date
WO2009022726A1 true WO2009022726A1 (fr) 2009-02-19

Family

ID=40350779

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2008/064597 Ceased WO2009022726A1 (fr) 2007-08-16 2008-08-14 Système de déshydratation et procédé de déshydratation pour des substances contenant de l'eau

Country Status (4)

Country Link
JP (1) JP5455628B2 (fr)
CN (1) CN101842140A (fr)
AU (1) AU2008287823C1 (fr)
WO (1) WO2009022726A1 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2015015631A1 (fr) * 2013-08-02 2015-02-05 株式会社日立製作所 Appareil de séparation solide/liquide, et procédé associé
CN105880271A (zh) * 2016-07-02 2016-08-24 李康 一种矿山铬重金属污染土壤的修复方法

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2817309C (fr) * 2010-11-09 2018-02-13 Ross Technology Corporation Procedes et compositions de sechage du charbon
CN109876488A (zh) * 2018-12-28 2019-06-14 河北工程大学 一种矿井压风系统用的自动除水装置
US11840462B2 (en) 2021-01-04 2023-12-12 Massachusetts Institute Of Technology Switchable system for high-salinity brine desalination and fractional precipitation

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007083122A (ja) * 2005-09-20 2007-04-05 Central Res Inst Of Electric Power Ind 液化物を用いた含水物質の脱水方法

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3606999A (en) * 1967-08-04 1971-09-21 Harold L Lawless Method of and apparatus for carrying out a chemical or physical process
AUPR544601A0 (en) * 2001-06-04 2001-06-28 Exergen Pty Ltd High pressure extraction

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007083122A (ja) * 2005-09-20 2007-04-05 Central Res Inst Of Electric Power Ind 液化物を用いた含水物質の脱水方法

Non-Patent Citations (3)

* Cited by examiner, † Cited by third party
Title
KANDA H. ET AL.: "Chushutsuyo Ekika DME o Saisei Riyo suru Sho-energy Joon Sekitan Dassui Process no Kaihatsu", 87TH ANNUAL MEETING ON CHEMICAL SOCIETY OF JAPAN IN SPRING - KOEN YOKOSHU II, 12 March 2007 (2007-03-12), pages 810 + LECTURE NOT. 3 C5-28 *
KANDA H. ET AL.: "Ekika DME o Suibun Chushutsuzai to shite Mochiiru Kosuibuntan no Dassui Process no Gainen Sekkei to Shoyo Doryoku no Shisan", CRIEPI REPORT, May 2007 (2007-05-01) *
KANDA H.: "Ekika DME o Suibun Chushutsuzai to shite Riyo suru, Chokokoritsu. Joon Dassui Process no Hatsumei Oyobi Kaihatsu", HYOMEN, HYOMEN KONDANKAI, COLLOID DANWAKAI, 1 August 2007 (2007-08-01), pages 270 - 280 *

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2015015631A1 (fr) * 2013-08-02 2015-02-05 株式会社日立製作所 Appareil de séparation solide/liquide, et procédé associé
JP6051308B2 (ja) * 2013-08-02 2016-12-27 株式会社日立製作所 固液分離装置、及びその方法
RU2641752C2 (ru) * 2013-08-02 2018-01-22 Хитачи, Лтд. Устройство для разделения твердых веществ и жидкостей и способ их разделения
CN105880271A (zh) * 2016-07-02 2016-08-24 李康 一种矿山铬重金属污染土壤的修复方法

Also Published As

Publication number Publication date
JP5455628B2 (ja) 2014-03-26
AU2008287823B2 (en) 2011-09-08
AU2008287823A1 (en) 2009-02-19
JPWO2009022726A1 (ja) 2010-11-18
CN101842140A (zh) 2010-09-22
AU2008287823C1 (en) 2012-03-22

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