BR112023024480A2 - Método de separação de gás misto e aparelho de separação de gás misto - Google Patents

Método de separação de gás misto e aparelho de separação de gás misto

Info

Publication number
BR112023024480A2
BR112023024480A2 BR112023024480A BR112023024480A BR112023024480A2 BR 112023024480 A2 BR112023024480 A2 BR 112023024480A2 BR 112023024480 A BR112023024480 A BR 112023024480A BR 112023024480 A BR112023024480 A BR 112023024480A BR 112023024480 A2 BR112023024480 A2 BR 112023024480A2
Authority
BR
Brazil
Prior art keywords
mixed gas
gas
separation
gas separation
separation membrane
Prior art date
Application number
BR112023024480A
Other languages
English (en)
Portuguese (pt)
Inventor
Aya Miura
Katsuya Shimizu
Kenichi Noda
Koh Kobayashi
Original Assignee
Ngk Insulators Ltd
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 Ngk Insulators Ltd filed Critical Ngk Insulators Ltd
Publication of BR112023024480A2 publication Critical patent/BR112023024480A2/pt

Links

Classifications

    • 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
    • B01D71/00—Semi-permeable membranes for separation processes or apparatus characterised by the material; Manufacturing processes specially adapted therefor
    • B01D71/02—Inorganic material
    • B01D71/028—Molecular sieves
    • B01D71/0281—Zeolites
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D63/00—Apparatus in general for separation processes using semi-permeable membranes
    • B01D63/06—Tubular membrane modules
    • B01D63/066—Tubular membrane modules with a porous block having membrane coated passages
    • 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
    • B01D69/04—Tubular membranes
    • B01D69/043—Tubular membranes characterised by the tube diameter
    • 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
    • B01D2256/10—Nitrogen
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2257/00—Components to be removed
    • B01D2257/50—Carbon oxides
    • B01D2257/504—Carbon dioxide
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02C—CAPTURE, STORAGE, SEQUESTRATION OR DISPOSAL OF GREENHOUSE GASES [GHG]
    • Y02C20/00—Capture or disposal of greenhouse gases
    • Y02C20/40—Capture or disposal of greenhouse gases of CO2

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Analytical Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Inorganic Chemistry (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
BR112023024480A 2021-06-03 2022-05-12 Método de separação de gás misto e aparelho de separação de gás misto BR112023024480A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2021093576 2021-06-03
PCT/JP2022/020070 WO2022255055A1 (ja) 2021-06-03 2022-05-12 混合ガス分離方法および混合ガス分離装置

Publications (1)

Publication Number Publication Date
BR112023024480A2 true BR112023024480A2 (pt) 2024-02-06

Family

ID=84324343

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112023024480A BR112023024480A2 (pt) 2021-06-03 2022-05-12 Método de separação de gás misto e aparelho de separação de gás misto

Country Status (6)

Country Link
US (1) US20240100474A1 (https=)
JP (1) JP7580598B2 (https=)
CN (1) CN117412800A (https=)
BR (1) BR112023024480A2 (https=)
DE (1) DE112022002077T5 (https=)
WO (1) WO2022255055A1 (https=)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BR112022022775A2 (pt) * 2020-05-25 2022-12-13 Ngk Insulators Ltd Complexo de membrana de separação, método de produção do complexo de membrana de separação e método de separação

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IL105442A (en) * 1993-04-19 1996-01-19 Carbon Membranes Ltd Method for the separation of gases at low temperatures
US6986802B2 (en) * 2003-08-28 2006-01-17 Bp Corporation North America Inc. Selective separation of fluid compounds utilizing a membrane separation process
US7392848B1 (en) * 2005-05-27 2008-07-01 Bader Mansour S Methods to produce sulfate-free saline water and gypsum
JP4711425B2 (ja) 2005-08-17 2011-06-29 株式会社デンソー 排ガス浄化装置及び排ガス浄化方法
EP2409758A4 (en) * 2009-03-16 2013-07-31 Ngk Insulators Ltd STRUCTURE HAVING ZEOLITIC SEPARATION MEMBRANE, PRODUCTION METHOD THEREFOR, METHOD FOR SEPARATING MIXED FLUIDS, AND DEVICE FOR SEPARATING MIXED FLUIDS
CN102274691B (zh) * 2011-02-10 2013-12-04 天津工业大学 一种膜蒸馏的装置和方法
KR102401146B1 (ko) 2014-12-29 2022-05-23 에보닉 피브레 게엠베하 감소된 유지 비용으로 가스들을 분리하기 위한 프로세스
WO2017056134A1 (ja) * 2015-10-01 2017-04-06 日揮株式会社 非炭化水素ガス分離装置及び非炭化水素ガス分離方法
WO2017150737A1 (ja) 2016-03-04 2017-09-08 三菱ケミカル株式会社 二酸化炭素の分離方法、及び二酸化炭素の分離装置
EP3640209B1 (en) * 2017-06-15 2026-03-11 Mitsubishi Chemical Corporation Ammonia separation method and zeolite
US11885568B2 (en) * 2019-01-09 2024-01-30 Lawrence Livermore National Security, Llc Systems and methods for periodic nodal surface based reactors, distributors, contactors and heat exchangers
US11389765B2 (en) * 2019-01-09 2022-07-19 Lawrence Livermore National Security, Llc Hierarchical triply periodic minimal surface structures as heat exchangers and reactors
US11806660B2 (en) 2019-01-29 2023-11-07 Jgc Corporation Carbon dioxide gas separation method and carbon dioxide gas separation apparatus
US11577205B2 (en) * 2019-07-19 2023-02-14 Ngk Insulators, Ltd. Separation apparatus and method of operating separation apparatus
JP7403093B2 (ja) 2019-12-06 2023-12-22 パナソニックＩｐマネジメント株式会社 認証システム及びインターホンシステム

Also Published As

Publication number Publication date
JPWO2022255055A1 (https=) 2022-12-08
WO2022255055A1 (ja) 2022-12-08
DE112022002077T5 (de) 2024-01-18
JP7580598B2 (ja) 2024-11-11
US20240100474A1 (en) 2024-03-28
CN117412800A (zh) 2024-01-16

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Legal Events

Date Code Title Description
B06W Patent application suspended after preliminary examination (for patents with searches from other patent authorities) chapter 6.23 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 12/05/2022, OBSERVADAS AS CONDICOES LEGAIS