JP7451195B2 - 再生脱硝触媒の製造方法 - Google Patents

再生脱硝触媒の製造方法 Download PDF

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JP7451195B2
JP7451195B2 JP2020015042A JP2020015042A JP7451195B2 JP 7451195 B2 JP7451195 B2 JP 7451195B2 JP 2020015042 A JP2020015042 A JP 2020015042A JP 2020015042 A JP2020015042 A JP 2020015042A JP 7451195 B2 JP7451195 B2 JP 7451195B2
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denitrification
catalyst
titanium oxide
denitrification catalyst
regenerated
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JP2021121423A (ja
JP2021121423A5 (https=
Inventor
聡 宍戸
祐 占部
琢麻 倉井
博 加古
勝己 野地
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Mitsubishi Heavy Industries Ltd
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Mitsubishi Heavy Industries Ltd
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Priority to JP2020015042A priority Critical patent/JP7451195B2/ja
Application filed by Mitsubishi Heavy Industries Ltd filed Critical Mitsubishi Heavy Industries Ltd
Priority to US17/296,811 priority patent/US12427509B2/en
Priority to KR1020227003204A priority patent/KR20220025883A/ko
Priority to PCT/JP2020/044918 priority patent/WO2021153000A1/ja
Priority to CN202080006462.8A priority patent/CN113498359A/zh
Priority to EP20916599.2A priority patent/EP3984636A4/en
Publication of JP2021121423A publication Critical patent/JP2021121423A/ja
Publication of JP2021121423A5 publication Critical patent/JP2021121423A5/ja
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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    • B01D53/34—Chemical or biological purification of waste gases
    • B01D53/74—General processes for purification of waste gases; Apparatus or devices specially adapted therefor
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    • B01J38/48—Liquid treating or treating in liquid phase, e.g. dissolved or suspended
    • B01J38/68—Liquid treating or treating in liquid phase, e.g. dissolved or suspended including substantial dissolution or chemical precipitation of a catalyst component in the ultimate reconstitution of the catalyst
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  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Environmental & Geological Engineering (AREA)
  • Biomedical Technology (AREA)
  • Health & Medical Sciences (AREA)
  • Analytical Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Inorganic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Catalysts (AREA)
  • Exhaust Gas Treatment By Means Of Catalyst (AREA)
JP2020015042A 2020-01-31 2020-01-31 再生脱硝触媒の製造方法 Active JP7451195B2 (ja)

Priority Applications (6)

Application Number Priority Date Filing Date Title
JP2020015042A JP7451195B2 (ja) 2020-01-31 2020-01-31 再生脱硝触媒の製造方法
KR1020227003204A KR20220025883A (ko) 2020-01-31 2020-12-02 재생 탈질 촉매 및 그의 제조 방법, 그리고 탈질 장치
PCT/JP2020/044918 WO2021153000A1 (ja) 2020-01-31 2020-12-02 再生脱硝触媒およびその製造方法、ならびに脱硝装置
CN202080006462.8A CN113498359A (zh) 2020-01-31 2020-12-02 再生脱硝催化剂及其制造方法以及脱硝装置
US17/296,811 US12427509B2 (en) 2020-01-31 2020-12-02 Regenerated denitration catalyst and method for manufacturing the same, and denitration apparatus
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