KR20250108592A - 염소 가스의 분해 방법 및 염소 가스의 제거 방법 - Google Patents

염소 가스의 분해 방법 및 염소 가스의 제거 방법

Info

Publication number
KR20250108592A
KR20250108592A KR1020257013346A KR20257013346A KR20250108592A KR 20250108592 A KR20250108592 A KR 20250108592A KR 1020257013346 A KR1020257013346 A KR 1020257013346A KR 20257013346 A KR20257013346 A KR 20257013346A KR 20250108592 A KR20250108592 A KR 20250108592A
Authority
KR
South Korea
Prior art keywords
chlorine gas
gas
ruthenium
decomposing
catalyst
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.)
Pending
Application number
KR1020257013346A
Other languages
English (en)
Korean (ko)
Inventor
건찬 이
카즈키 이와가키
토시노리 모리야
Original Assignee
가부시끼가이샤 레조낙
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 가부시끼가이샤 레조낙 filed Critical 가부시끼가이샤 레조낙
Publication of KR20250108592A publication Critical patent/KR20250108592A/ko
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
    • B01D53/34—Chemical or biological purification of waste gases
    • B01D53/74—General processes for purification of waste gases; Apparatus or devices specially adapted therefor
    • B01D53/86—Catalytic processes
    • B01D53/8659—Removing halogens or halogen compounds
    • 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
    • B01D53/34—Chemical or biological purification of waste gases
    • B01D53/74—General processes for purification of waste gases; Apparatus or devices specially adapted therefor
    • B01D53/86—Catalytic processes
    • 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
    • B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
    • B01J23/38—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals
    • B01J23/40—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals of the platinum group metals
    • B01J23/46—Ruthenium, rhodium, osmium or iridium
    • 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
    • B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
    • B01J23/38—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals
    • B01J23/40—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals of the platinum group metals
    • B01J23/46—Ruthenium, rhodium, osmium or iridium
    • B01J23/462—Ruthenium
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2255/00—Catalysts
    • B01D2255/10—Noble metals or compounds thereof
    • B01D2255/102—Platinum group metals
    • B01D2255/1026—Ruthenium
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2257/00—Components to be removed
    • B01D2257/20—Halogens or halogen compounds
    • B01D2257/202—Single element halogens
    • B01D2257/2025—Chlorine

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Environmental & Geological Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Biomedical Technology (AREA)
  • Analytical Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Exhaust Gas Treatment By Means Of Catalyst (AREA)
  • Catalysts (AREA)
KR1020257013346A 2022-11-08 2023-11-07 염소 가스의 분해 방법 및 염소 가스의 제거 방법 Pending KR20250108592A (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2022178742 2022-11-08
JPJP-P-2022-178742 2022-11-08
PCT/JP2023/039972 WO2024101331A1 (ja) 2022-11-08 2023-11-07 塩素ガスの分解方法および塩素ガスの除去方法

Publications (1)

Publication Number Publication Date
KR20250108592A true KR20250108592A (ko) 2025-07-15

Family

ID=91032437

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020257013346A Pending KR20250108592A (ko) 2022-11-08 2023-11-07 염소 가스의 분해 방법 및 염소 가스의 제거 방법

Country Status (5)

Country Link
JP (1) JPWO2024101331A1 (https=)
KR (1) KR20250108592A (https=)
CN (1) CN120091855A (https=)
TW (1) TW202432229A (https=)
WO (1) WO2024101331A1 (https=)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005305414A (ja) 2004-10-15 2005-11-04 Sumitomo Chemical Co Ltd 塩素ガスの除害方法
JP2008110339A (ja) 2006-10-03 2008-05-15 Sumitomo Chemical Co Ltd 塩素ガスの除害方法
JP2008229610A (ja) 2007-02-21 2008-10-02 Tosoh Corp ハロゲン系ガスの除害剤及びそれを使用するハロゲン系ガスの除害方法
JP2016155072A (ja) 2015-02-24 2016-09-01 宇部興産株式会社 ハロゲン系ガスの処理剤及びハロゲン系ガスの処理方法

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5111065A (https=) * 1974-07-18 1976-01-28 Sumitomo Chemical Co
NO762638L (no) * 1975-09-15 1977-03-22 Continental Oil Co Fremgangsm}te ved spaltning av halogenerte organiske forbindelser.
JPS59115753A (ja) * 1982-12-24 1984-07-04 Tsukishima Kikai Co Ltd 固形廃棄物分解ガス精製装置における触媒再生法
JPH10286439A (ja) * 1997-04-15 1998-10-27 Ube Ind Ltd 含フッ素化合物の分解法
JP2000093745A (ja) * 1998-09-22 2000-04-04 Kashiyama Kogyo Kk 排ガス処理方法および処理装置
DE102007020142A1 (de) * 2007-04-26 2008-10-30 Bayer Materialscience Ag Verfahren zur Rückgewinnung von Ruthenium aus einem rutheniumhaltigen geträgerten Katalysatormaterial
KR101325211B1 (ko) * 2011-11-09 2013-11-04 주식회사 에코프로 할로겐족 산성가스가 함유된 과불화 화합물 분해용 촉매 및 이의 제조방법
KR102262496B1 (ko) * 2018-12-21 2021-06-07 한화솔루션 주식회사 염소 제조용 산화루테늄 담지 촉매의 제조방법 및 이에 의해 제조된 촉매

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005305414A (ja) 2004-10-15 2005-11-04 Sumitomo Chemical Co Ltd 塩素ガスの除害方法
JP2008110339A (ja) 2006-10-03 2008-05-15 Sumitomo Chemical Co Ltd 塩素ガスの除害方法
JP2008229610A (ja) 2007-02-21 2008-10-02 Tosoh Corp ハロゲン系ガスの除害剤及びそれを使用するハロゲン系ガスの除害方法
JP2016155072A (ja) 2015-02-24 2016-09-01 宇部興産株式会社 ハロゲン系ガスの処理剤及びハロゲン系ガスの処理方法

Also Published As

Publication number Publication date
JPWO2024101331A1 (https=) 2024-05-16
CN120091855A (zh) 2025-06-03
WO2024101331A1 (ja) 2024-05-16
TW202432229A (zh) 2024-08-16

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