JPWO2023074769A1 - - Google Patents

Info

Publication number
JPWO2023074769A1
JPWO2023074769A1 JP2023556615A JP2023556615A JPWO2023074769A1 JP WO2023074769 A1 JPWO2023074769 A1 JP WO2023074769A1 JP 2023556615 A JP2023556615 A JP 2023556615A JP 2023556615 A JP2023556615 A JP 2023556615A JP WO2023074769 A1 JPWO2023074769 A1 JP WO2023074769A1
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
JP2023556615A
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 JPWO2023074769A1 publication Critical patent/JPWO2023074769A1/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
    • B01D53/34—Chemical or biological purification of waste gases
    • B01D53/46—Removing components of defined structure
    • B01D53/48—Sulfur compounds
    • B01D53/52—Hydrogen sulfide
    • 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
    • B01D53/73—After-treatment of removed components
    • 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
    • B01D53/77—Liquid phase processes
    • B01D53/78—Liquid phase processes with gas-liquid contact
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/46—Treatment of water, waste water, or sewage by electrochemical methods
    • C02F1/461—Treatment of water, waste water, or sewage by electrochemical methods by electrolysis
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F11/00—Treatment of sludge; Devices therefor
    • C02F11/02—Biological treatment
    • C02F11/04—Anaerobic treatment; Production of methane by such processes
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F3/00—Biological treatment of water, waste water, or sewage
    • C02F3/28—Anaerobic digestion processes
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
    • C10L3/00—Gaseous fuels; Natural gas; Synthetic natural gas obtained by processes not covered by subclass C10G, C10K; Liquefied petroleum gas
    • 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
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E50/00—Technologies for the production of fuel of non-fossil origin
    • Y02E50/30—Fuel from waste, e.g. synthetic alcohol or diesel

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Water Supply & Treatment (AREA)
  • Hydrology & Water Resources (AREA)
  • Biomedical Technology (AREA)
  • Analytical Chemistry (AREA)
  • Microbiology (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Electrochemistry (AREA)
  • Molecular Biology (AREA)
  • Gas Separation By Absorption (AREA)
JP2023556615A 2021-11-01 2022-10-26 Pending JPWO2023074769A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2021179029 2021-11-01
PCT/JP2022/040035 WO2023074769A1 (en) 2021-11-01 2022-10-26 Gas processing device, gas processing method, and methane fermentation system

Publications (1)

Publication Number Publication Date
JPWO2023074769A1 true JPWO2023074769A1 (en) 2023-05-04

Family

ID=86158071

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2023556615A Pending JPWO2023074769A1 (en) 2021-11-01 2022-10-26

Country Status (2)

Country Link
JP (1) JPWO2023074769A1 (en)
WO (1) WO2023074769A1 (en)

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4436712A (en) * 1982-09-30 1984-03-13 Shell Oil Company Method of removing hydrogen sulfide from gases utilizing a polyvalent metal chelate of nitrilotriacetic acid and electrolytically regenerating the solution
JPS6345760A (en) * 1986-08-11 1988-02-26 Mitsubishi Heavy Ind Ltd Solid electrolyte fuel cell
JP2001000949A (en) * 1999-06-21 2001-01-09 Mitsubishi Kakoki Kaisha Ltd Digestion gas storing apparatus
JP2006159112A (en) * 2004-12-08 2006-06-22 National Institute Of Advanced Industrial & Technology Microorganism carrying battery combined electrolyzer, and electrolytic method using the same
JP5222317B2 (en) * 2010-03-31 2013-06-26 三井造船株式会社 Heat exchanger having battery function and methane fermentation treatment system using the heat exchanger
US20180375141A1 (en) * 2017-06-23 2018-12-27 Saudi Arabian Oil Company Self-sustainable solid oxide fuel cell system and method for powering a gas well
JP7538485B2 (en) * 2019-08-23 2024-08-22 住友重機械工業株式会社 Wastewater treatment device and wastewater treatment method
JP2021035672A (en) * 2019-08-23 2021-03-04 住友重機械工業株式会社 Wastewater treatment apparatus, power generation apparatus, desulfurization treatment apparatus, power generation method and desulfurization method
JP7404080B2 (en) * 2020-01-17 2023-12-25 住友重機械工業株式会社 Wastewater treatment equipment, wastewater treatment method, and treatment system
JP2022067576A (en) * 2020-10-20 2022-05-06 住友重機械工業株式会社 Water treatment apparatus and water treatment method
JP2022073392A (en) * 2020-10-30 2022-05-17 住友重機械工業株式会社 Treatment system, power generator, desulfurization treatment apparatus, electric power generation method and desulfurization method

Also Published As

Publication number Publication date
WO2023074769A1 (en) 2023-05-04

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