CN120359191A - 废水处理装置及废水处理方法 - Google Patents

废水处理装置及废水处理方法

Info

Publication number
CN120359191A
CN120359191A CN202380086233.5A CN202380086233A CN120359191A CN 120359191 A CN120359191 A CN 120359191A CN 202380086233 A CN202380086233 A CN 202380086233A CN 120359191 A CN120359191 A CN 120359191A
Authority
CN
China
Prior art keywords
carrier
treatment
wastewater
treatment tank
tank
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
CN202380086233.5A
Other languages
English (en)
Chinese (zh)
Inventor
长田启司
桥本庸平
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Sumitomo Heavy Industries Ltd
Original Assignee
Sumitomo Heavy Industries 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 Sumitomo Heavy Industries Ltd filed Critical Sumitomo Heavy Industries Ltd
Publication of CN120359191A publication Critical patent/CN120359191A/zh
Pending legal-status Critical Current

Links

Classifications

    • 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
    • C02F3/2806—Anaerobic processes using solid supports for microorganisms
    • 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
    • C02F3/02—Aerobic processes
    • C02F3/10—Packings; Fillings; Grids
    • 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
    • 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
    • C02F2003/001—Biological treatment of water, waste water, or sewage using granular carriers or supports for the microorganisms
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2203/00—Apparatus and plants for the biological treatment of water, waste water or sewage
    • C02F2203/006—Apparatus and plants for the biological treatment of water, waste water or sewage details of construction, e.g. specially adapted seals, modules, connections
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2209/00—Controlling or monitoring parameters in water treatment
    • C02F2209/40—Liquid flow rate
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2301/00—General aspects of water treatment
    • C02F2301/04—Flow arrangements
    • C02F2301/046—Recirculation with an external loop
    • 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
    • C02F3/2833—Anaerobic digestion processes using fluidized bed reactors

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Microbiology (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Hydrology & Water Resources (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Purification Treatments By Anaerobic Or Anaerobic And Aerobic Bacteria Or Animals (AREA)
CN202380086233.5A 2022-12-22 2023-12-20 废水处理装置及废水处理方法 Pending CN120359191A (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2022206086 2022-12-22
JP2022-206086 2022-12-22
PCT/JP2023/045817 WO2024135754A1 (ja) 2022-12-22 2023-12-20 排水処理装置及び排水処理方法

Publications (1)

Publication Number Publication Date
CN120359191A true CN120359191A (zh) 2025-07-22

Family

ID=91588756

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202380086233.5A Pending CN120359191A (zh) 2022-12-22 2023-12-20 废水处理装置及废水处理方法

Country Status (5)

Country Link
US (1) US20250313500A1 (https=)
EP (1) EP4640639A4 (https=)
JP (1) JPWO2024135754A1 (https=)
CN (1) CN120359191A (https=)
WO (1) WO2024135754A1 (https=)

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62227498A (ja) * 1986-03-31 1987-10-06 Kurita Water Ind Ltd 流動床式嫌気性処理装置
JPH1015582A (ja) * 1996-07-03 1998-01-20 Chiyoda Corp 排水の流動床式脱窒処理法
JP5941746B2 (ja) * 2012-05-09 2016-06-29 水ｉｎｇ株式会社 過酢酸含有廃水の処理方法および処理装置
JP6331624B2 (ja) 2014-04-11 2018-05-30 東ソー株式会社 流動床用担体
US20180290901A1 (en) * 2017-03-29 2018-10-11 Wesdon-Tienda Environmental Sciences Co. Ltd. Cage particle distribution system for wastewater treatment
JP7601667B2 (ja) * 2021-03-15 2024-12-17 住友重機械工業株式会社 反応装置及び反応方法

Also Published As

Publication number Publication date
US20250313500A1 (en) 2025-10-09
WO2024135754A1 (ja) 2024-06-27
EP4640639A4 (en) 2026-04-15
JPWO2024135754A1 (https=) 2024-06-27
EP4640639A1 (en) 2025-10-29

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