EA200802117A3 - Регулирование кинетического разложения в ионотранспортных мембранах со смешанной проводимостью - Google Patents

Регулирование кинетического разложения в ионотранспортных мембранах со смешанной проводимостью

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Publication number
EA200802117A3
EA200802117A3 EA200802117A EA200802117A EA200802117A3 EA 200802117 A3 EA200802117 A3 EA 200802117A3 EA 200802117 A EA200802117 A EA 200802117A EA 200802117 A EA200802117 A EA 200802117A EA 200802117 A3 EA200802117 A3 EA 200802117A3
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EA
Eurasian Patent Office
Prior art keywords
ion
regulation
mixed conductivity
transport membranes
kinetic decomposition
Prior art date
Application number
EA200802117A
Other languages
English (en)
Other versions
EA016090B1 (ru
EA200802117A2 (ru
Inventor
Кристофер Фрэнсис Миллер
Майкл Фрэнсис Кэролан
Original Assignee
Эр Продактс Энд Кемикалз, Инк.
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Filing date
Publication date
Application filed by Эр Продактс Энд Кемикалз, Инк. filed Critical Эр Продактс Энд Кемикалз, Инк.
Publication of EA200802117A2 publication Critical patent/EA200802117A2/ru
Publication of EA200802117A3 publication Critical patent/EA200802117A3/ru
Publication of EA016090B1 publication Critical patent/EA016090B1/ru

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    • 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
    • C04B35/26—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 ferrites
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    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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    • B01D71/00—Semi-permeable membranes for separation processes or apparatus characterised by the material; Manufacturing processes specially adapted therefor
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    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
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    • 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
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  • Compositions Of Oxide Ceramics (AREA)
  • Inorganic Compounds Of Heavy Metals (AREA)
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  • Silicates, Zeolites, And Molecular Sieves (AREA)

Abstract

Ионотранспортная мембрана со смешанной проводимостью, содержащая соединение многокомпонентного оксида металлов, описываемое формулой LnA'A''ВВ'О, где (a) Ln представляет собой элемент, выбранный из лантаноидов f-блока, А' выбран из группы 2, А'' выбран из групп 1, 2 и 3 и лантаноидов f-блока, а В и В' независимо выбраны из переходных металлов d-блока за исключением титана и хрома, где 0≤х<1, 0<x'≤1, 0≤x''<1, 0<у<1,1, 0≤у'<1,1, х+х'+х''=1,0, 1,1>у+у'≥1,0, a z представляет собой число, которое делает заряд соединения нейтральным, и (b) средний размер зерен многокомпонентного оксида металлов находится в диапазоне от приблизительно 4 до приблизительно 20 мкм.
EA200802117A 2007-11-07 2008-11-06 Регулирование кинетического разложения в ионотранспортных мембранах со смешанной проводимостью EA016090B1 (ru)

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ZA200809452B (en) 2010-07-28
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EA016090B1 (ru) 2012-02-28
AU2008237579B2 (en) 2010-12-23
MY159472A (en) 2017-01-13
MY159471A (en) 2017-01-13
JP5107868B2 (ja) 2012-12-26
MY144188A (en) 2011-08-15
EA200802117A2 (ru) 2009-06-30
AU2008237579A1 (en) 2009-05-21
CN101428198A (zh) 2009-05-13
EP2058047A1 (en) 2009-05-13
US20110263912A1 (en) 2011-10-27

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