SG11201509263QA - Filtration apparatus and immersion-type filtration method using the apparatus - Google Patents

Filtration apparatus and immersion-type filtration method using the apparatus

Info

Publication number
SG11201509263QA
SG11201509263QA SG11201509263QA SG11201509263QA SG11201509263QA SG 11201509263Q A SG11201509263Q A SG 11201509263QA SG 11201509263Q A SG11201509263Q A SG 11201509263QA SG 11201509263Q A SG11201509263Q A SG 11201509263QA SG 11201509263Q A SG11201509263Q A SG 11201509263QA
Authority
SG
Singapore
Prior art keywords
filtration
immersion
type
filtration method
type filtration
Prior art date
Application number
SG11201509263QA
Inventor
Hiromu Tanaka
Toru Morita
Original Assignee
Sumitomo Electric Industries
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 Electric Industries filed Critical Sumitomo Electric Industries
Publication of SG11201509263QA publication Critical patent/SG11201509263QA/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D65/00—Accessories or auxiliary operations, in general, for separation processes or apparatus using semi-permeable membranes
    • B01D65/02—Membrane cleaning or sterilisation ; Membrane regeneration
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D61/00—Processes of separation using semi-permeable membranes, e.g. dialysis, osmosis or ultrafiltration; Apparatus, accessories or auxiliary operations specially adapted therefor
    • B01D61/14—Ultrafiltration; Microfiltration
    • B01D61/18—Apparatus therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D63/00—Apparatus in general for separation processes using semi-permeable membranes
    • B01D63/02—Hollow fibre modules
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D63/00—Apparatus in general for separation processes using semi-permeable membranes
    • B01D63/02—Hollow fibre modules
    • B01D63/04—Hollow fibre modules comprising multiple hollow fibre assemblies
    • 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
    • C02F1/44—Treatment of water, waste water, or sewage by dialysis, osmosis or reverse osmosis
    • 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
    • C02F3/12—Activated sludge processes
    • C02F3/1236—Particular type of activated sludge installations
    • C02F3/1268—Membrane bioreactor systems
    • C02F3/1273—Submerged membrane bioreactors
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2313/00—Details relating to membrane modules or apparatus
    • B01D2313/08—Flow guidance means within the module or the apparatus
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2313/00—Details relating to membrane modules or apparatus
    • B01D2313/26—Specific gas distributors or gas intakes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2315/00—Details relating to the membrane module operation
    • B01D2315/06—Submerged-type; Immersion type
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2321/00—Details relating to membrane cleaning, regeneration, sterilization or to the prevention of fouling
    • B01D2321/18—Use of gases
    • B01D2321/185—Aeration
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2103/00—Nature of the water, waste water, sewage or sludge to be treated
    • C02F2103/08—Seawater, e.g. for desalination
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2103/00—Nature of the water, waste water, sewage or sludge to be treated
    • C02F2103/32—Nature of the water, waste water, sewage or sludge to be treated from the food or foodstuff industry, e.g. brewery waste waters
    • 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
    • Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W10/00—Technologies for wastewater treatment
    • Y02W10/10—Biological treatment of water, waste water, or sewage

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Water Supply & Treatment (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • Organic Chemistry (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Microbiology (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
SG11201509263QA 2013-05-30 2014-04-09 Filtration apparatus and immersion-type filtration method using the apparatus SG11201509263QA (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2013114568 2013-05-30
JP2013270472A JP2015006654A (en) 2013-05-30 2013-12-26 Filter device and immersion type filtration method using the same
PCT/JP2014/060295 WO2014192433A1 (en) 2013-05-30 2014-04-09 Filtration device and immersed filtration method using same

Publications (1)

Publication Number Publication Date
SG11201509263QA true SG11201509263QA (en) 2015-12-30

Family

ID=51988472

Family Applications (1)

Application Number Title Priority Date Filing Date
SG11201509263QA SG11201509263QA (en) 2013-05-30 2014-04-09 Filtration apparatus and immersion-type filtration method using the apparatus

Country Status (6)

Country Link
US (1) US20160121270A1 (en)
JP (1) JP2015006654A (en)
CN (1) CN105307756A (en)
CA (1) CA2913727A1 (en)
SG (1) SG11201509263QA (en)
WO (1) WO2014192433A1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107530634A (en) * 2015-06-08 2018-01-02 住友电气工业株式会社 Filter
US20190039025A1 (en) * 2015-10-08 2019-02-07 Sumitomo Electric Industries, Ltd. Filter unit
CN105771664A (en) * 2016-03-09 2016-07-20 浙江东大环境工程有限公司 Curtain type hollow fiber membrane filtering device
KR101764062B1 (en) 2016-07-22 2017-08-01 롯데케미칼 주식회사 Submerged membrane module and water-treatment apparatus comprising the same
JP6583447B2 (en) 2018-02-20 2019-10-02 株式会社明電舎 Bubble generator

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003340250A (en) * 2002-05-27 2003-12-02 Kurita Water Ind Ltd Membrane separation device
JP2007209949A (en) * 2006-02-13 2007-08-23 Mitsubishi Rayon Eng Co Ltd Filtrate recovery device of solid-liquid mixed/processed liquid
CA2655917A1 (en) * 2006-06-26 2008-01-03 Sumitomo Electric Fine Polymer, Inc. Filtration apparatus featuring hollow fiber membranes in a holding member

Also Published As

Publication number Publication date
CA2913727A1 (en) 2014-12-04
US20160121270A1 (en) 2016-05-05
CN105307756A (en) 2016-02-03
WO2014192433A1 (en) 2014-12-04
JP2015006654A (en) 2015-01-15

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