EA201590126A1 - Материал для выделения газообразного гелия и способ его получения - Google Patents

Материал для выделения газообразного гелия и способ его получения

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Publication number
EA201590126A1
EA201590126A1 EA201590126A EA201590126A EA201590126A1 EA 201590126 A1 EA201590126 A1 EA 201590126A1 EA 201590126 A EA201590126 A EA 201590126A EA 201590126 A EA201590126 A EA 201590126A EA 201590126 A1 EA201590126 A1 EA 201590126A1
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EA
Eurasian Patent Office
Prior art keywords
porous
base
gaseous helium
isolation
obtaining
Prior art date
Application number
EA201590126A
Other languages
English (en)
Other versions
EA031252B1 (ru
Inventor
Такаюки Нагано
Кодзи Сато
Казумото Тиба
Тосия Вакацуки
Юсуке Такеути
Original Assignee
Джапан Петролеум Эксплорейшн Ко., Лтд.
Джапан Файн Керамикс Сентер
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 Джапан Петролеум Эксплорейшн Ко., Лтд., Джапан Файн Керамикс Сентер filed Critical Джапан Петролеум Эксплорейшн Ко., Лтд.
Publication of EA201590126A1 publication Critical patent/EA201590126A1/ru
Publication of EA031252B1 publication Critical patent/EA031252B1/ru

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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/22—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by diffusion
    • B01D53/228—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by diffusion characterised by specific membranes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D67/00—Processes specially adapted for manufacturing semi-permeable membranes for separation processes or apparatus
    • B01D67/0039—Inorganic membrane manufacture
    • B01D67/0072—Inorganic membrane manufacture by deposition from the gaseous phase, e.g. sputtering, CVD, PVD
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D69/00—Semi-permeable membranes for separation processes or apparatus characterised by their form, structure or properties; Manufacturing processes specially adapted therefor
    • B01D69/12—Composite membranes; Ultra-thin membranes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D71/00—Semi-permeable membranes for separation processes or apparatus characterised by the material; Manufacturing processes specially adapted therefor
    • B01D71/02—Inorganic material
    • B01D71/024—Oxides
    • B01D71/025—Aluminium oxide
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D71/00—Semi-permeable membranes for separation processes or apparatus characterised by the material; Manufacturing processes specially adapted therefor
    • B01D71/02—Inorganic material
    • B01D71/024—Oxides
    • B01D71/027—Silicium oxide
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B23/00—Noble gases; Compounds thereof
    • C01B23/001—Purification or separation processes of noble gases
    • C01B23/0036—Physical processing only
    • C01B23/0042—Physical processing only by making use of membranes
    • C01B23/0047—Physical processing only by making use of membranes characterised by the membrane
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/01—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics
    • C04B35/10—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics based on aluminium oxide
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/01—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics
    • C04B35/10—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics based on aluminium oxide
    • C04B35/111—Fine ceramics
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/01—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics
    • C04B35/10—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics based on aluminium oxide
    • C04B35/111—Fine ceramics
    • C04B35/117—Composites
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B41/00—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone
    • C04B41/80—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone of only ceramics
    • C04B41/81—Coating or impregnation
    • C04B41/85—Coating or impregnation with inorganic materials
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B41/00—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone
    • C04B41/80—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone of only ceramics
    • C04B41/81—Coating or impregnation
    • C04B41/85—Coating or impregnation with inorganic materials
    • C04B41/87—Ceramics
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/22—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by diffusion
    • B01D2053/221—Devices
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2256/00—Main component in the product gas stream after treatment
    • B01D2256/18—Noble gases
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2323/00—Details relating to membrane preparation
    • B01D2323/12—Specific ratios of components used
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2325/00—Details relating to properties of membranes
    • B01D2325/02—Details relating to pores or porosity of the membranes
    • B01D2325/0283—Pore size
    • B01D2325/02831—Pore size less than 1 nm
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B2210/00—Purification or separation of specific gases
    • C01B2210/0029—Obtaining noble gases
    • C01B2210/0031—Helium
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B2210/00—Purification or separation of specific gases
    • C01B2210/0043—Impurity removed
    • C01B2210/0068—Organic compounds
    • C01B2210/007—Hydrocarbons
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
    • C04B2235/02—Composition of constituents of the starting material or of secondary phases of the final product
    • C04B2235/30—Constituents and secondary phases not being of a fibrous nature
    • C04B2235/34—Non-metal oxides, non-metal mixed oxides, or salts thereof that form the non-metal oxides upon heating, e.g. carbonates, nitrates, (oxy)hydroxides, chlorides
    • C04B2235/3418—Silicon oxide, silicic acids, or oxide forming salts thereof, e.g. silica sol, fused silica, silica fume, cristobalite, quartz or flint

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Manufacturing & Machinery (AREA)
  • Structural Engineering (AREA)
  • Materials Engineering (AREA)
  • Analytical Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Composite Materials (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
  • Porous Artificial Stone Or Porous Ceramic Products (AREA)

Abstract

Материал для выделения газообразного гелия содержит часть основы и часть для разделения газов, соединенную с частью основы. Часть основы состоит из пористого материала α-оксида алюминия, который имеет сообщающиеся отверстия со средним диаметром от 50 нм до 1000 нм; часть для разделения газов имеет часть пористого γ-оксида алюминия, содержащего элементарный Ni, и часть мембраны из диоксида кремния, которая располагается на внутренней стенке сообщающихся отверстий в пористой части; и средний диаметр пор, окруженных частью из диоксида кремния и сформированных с ее помощью, составляет 0,27-0,60 нм.
EA201590126A 2012-07-03 2013-06-27 Материал для выделения газообразного гелия и способ его получения EA031252B1 (ru)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2012149846 2012-07-03
PCT/JP2013/067672 WO2014007140A1 (ja) 2012-07-03 2013-06-27 ヘリウムガス分離材及びその製造方法

Publications (2)

Publication Number Publication Date
EA201590126A1 true EA201590126A1 (ru) 2015-05-29
EA031252B1 EA031252B1 (ru) 2018-12-28

Family

ID=49881897

Family Applications (1)

Application Number Title Priority Date Filing Date
EA201590126A EA031252B1 (ru) 2012-07-03 2013-06-27 Материал для выделения газообразного гелия и способ его получения

Country Status (8)

Country Link
US (1) US9486734B2 (ru)
EP (1) EP2870994A4 (ru)
JP (1) JP6118800B2 (ru)
CN (1) CN104394969B (ru)
AU (1) AU2013284661B2 (ru)
CA (1) CA2877621C (ru)
EA (1) EA031252B1 (ru)
WO (1) WO2014007140A1 (ru)

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CN106102886A (zh) * 2014-03-18 2016-11-09 东洋橡胶工业株式会社 含有酸性气体的气体的处理用分离膜、及含有酸性气体的气体处理用分离膜的制造方法
JP6708553B2 (ja) * 2014-11-05 2020-06-10 日本碍子株式会社 梱包体、サブナノ膜構造体の保管または輸送方法、及びサブナノ膜構造体
JP6442277B2 (ja) * 2014-12-26 2018-12-19 一般財団法人ファインセラミックスセンター ガス分離膜、ガス分離材、及びガス分離膜の製造方法
JP6702884B2 (ja) * 2014-12-26 2020-06-03 日本碍子株式会社 ガス分離方法
WO2017086293A1 (ja) * 2015-11-16 2017-05-26 株式会社ルネッサンス・エナジー・リサーチ ガス回収装置、ガス回収方法、及び、半導体洗浄システム
US10480084B1 (en) * 2016-03-03 2019-11-19 Marathon Systems, Inc. Modular cooling chamber for manifold of gaseous electrolysis apparatus with helium permeable element therefor
US11894158B2 (en) * 2020-07-30 2024-02-06 Lockheed Martin Corporation Diffusion window for radioactive heat source
WO2022030196A1 (ja) * 2020-08-03 2022-02-10 東レ株式会社 ガス分離膜、ガス分離膜モジュール及びガス分離膜の製造方法
CN112573494B (zh) * 2020-12-23 2022-06-21 西南石油大学 一种利用水合物法的氦精制装置
WO2023162854A1 (ja) * 2022-02-28 2023-08-31 日本碍子株式会社 ゼオライト膜複合体、ゼオライト膜複合体の製造方法および分離方法

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Also Published As

Publication number Publication date
WO2014007140A1 (ja) 2014-01-09
CN104394969B (zh) 2017-03-15
JPWO2014007140A1 (ja) 2016-06-02
CA2877621A1 (en) 2014-01-09
JP6118800B2 (ja) 2017-04-19
EA031252B1 (ru) 2018-12-28
AU2013284661B2 (en) 2018-03-08
EP2870994A1 (en) 2015-05-13
EP2870994A4 (en) 2016-04-27
US9486734B2 (en) 2016-11-08
US20150151242A1 (en) 2015-06-04
CA2877621C (en) 2021-06-15
CN104394969A (zh) 2015-03-04
AU2013284661A1 (en) 2015-02-05

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