JPWO2023002731A1 - - Google Patents

Info

Publication number
JPWO2023002731A1
JPWO2023002731A1 JP2022542314A JP2022542314A JPWO2023002731A1 JP WO2023002731 A1 JPWO2023002731 A1 JP WO2023002731A1 JP 2022542314 A JP2022542314 A JP 2022542314A JP 2022542314 A JP2022542314 A JP 2022542314A JP WO2023002731 A1 JPWO2023002731 A1 JP WO2023002731A1
Authority
JP
Japan
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.)
Pending
Application number
JP2022542314A
Other languages
Japanese (ja)
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 filed Critical
Publication of JPWO2023002731A1 publication Critical patent/JPWO2023002731A1/ja
Pending legal-status Critical Current

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
    • B01D53/14—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 absorption
    • 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
    • B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
    • B01J20/02—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material
    • 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
    • B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
    • B01J20/28—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof characterised by their form or physical properties
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F1/00—Metallic powder; Treatment of metallic powder, e.g. to facilitate working or to improve properties
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F9/00—Making metallic powder or suspensions thereof
    • B22F9/02—Making metallic powder or suspensions thereof using physical processes
    • B22F9/04—Making metallic powder or suspensions thereof using physical processes starting from solid material, e.g. by crushing, grinding or milling
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F9/00—Making metallic powder or suspensions thereof
    • B22F9/02—Making metallic powder or suspensions thereof using physical processes
    • B22F9/06—Making metallic powder or suspensions thereof using physical processes starting from liquid material
    • B22F9/08—Making metallic powder or suspensions thereof using physical processes starting from liquid material by casting, e.g. through sieves or in water, by atomising or spraying
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F9/00—Making metallic powder or suspensions thereof
    • B22F9/16—Making metallic powder or suspensions thereof using chemical processes
    • B22F9/18—Making metallic powder or suspensions thereof using chemical processes with reduction of metal compounds
    • B22F9/20—Making metallic powder or suspensions thereof using chemical processes with reduction of metal compounds starting from solid metal compounds
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F9/00—Making metallic powder or suspensions thereof
    • B22F9/16—Making metallic powder or suspensions thereof using chemical processes
    • B22F9/18—Making metallic powder or suspensions thereof using chemical processes with reduction of metal compounds
    • B22F9/20—Making metallic powder or suspensions thereof using chemical processes with reduction of metal compounds starting from solid metal compounds
    • B22F9/22—Making metallic powder or suspensions thereof using chemical processes with reduction of metal compounds starting from solid metal compounds using gaseous reductors

Landscapes

  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
JP2022542314A 2021-07-20 2022-04-21 Pending JPWO2023002731A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2021120028 2021-07-20
PCT/JP2022/018486 WO2023002731A1 (en) 2021-07-20 2022-04-21 Iron-based powder for oxygen reaction agents, and oxygen reaction agent using same

Publications (1)

Publication Number Publication Date
JPWO2023002731A1 true JPWO2023002731A1 (en) 2023-01-26

Family

ID=84979919

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2022542314A Pending JPWO2023002731A1 (en) 2021-07-20 2022-04-21

Country Status (2)

Country Link
JP (1) JPWO2023002731A1 (en)
WO (1) WO2023002731A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7485248B1 (en) 2023-02-14 2024-05-16 Ｊｆｅスチール株式会社 Iron-based powder for oxygen reactants and oxygen reactants using the same
JP7485249B1 (en) 2023-02-14 2024-05-16 Ｊｆｅスチール株式会社 Iron-based powder for oxygen reactants and oxygen reactants using the same

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002292276A (en) * 2001-03-30 2002-10-08 Powdertech Co Ltd Reduced iron powder for deoxidizer and method for manufacturing the same
JP2006263630A (en) * 2005-03-25 2006-10-05 Jfe Chemical Corp Iron powder for deoxidation agent and method for producing the same
WO2017082183A1 (en) * 2015-11-09 2017-05-18 Ｄｏｗａエレクトロニクス株式会社 Iron filings, heat source using same, and warming implement
JP2018126679A (en) * 2017-02-07 2018-08-16 クラリアント触媒株式会社 Remover of halogen gas, manufacturing method therefor, halogen gas removal method using the same and system for removing halogen gas
JP2018193611A (en) * 2017-05-18 2018-12-06 花王株式会社 Iron powder for exothermic composition and exothermic composition

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002292276A (en) * 2001-03-30 2002-10-08 Powdertech Co Ltd Reduced iron powder for deoxidizer and method for manufacturing the same
JP2006263630A (en) * 2005-03-25 2006-10-05 Jfe Chemical Corp Iron powder for deoxidation agent and method for producing the same
WO2017082183A1 (en) * 2015-11-09 2017-05-18 Ｄｏｗａエレクトロニクス株式会社 Iron filings, heat source using same, and warming implement
JP2018126679A (en) * 2017-02-07 2018-08-16 クラリアント触媒株式会社 Remover of halogen gas, manufacturing method therefor, halogen gas removal method using the same and system for removing halogen gas
JP2018193611A (en) * 2017-05-18 2018-12-06 花王株式会社 Iron powder for exothermic composition and exothermic composition

Also Published As

Publication number Publication date
WO2023002731A1 (en) 2023-01-26

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