JPH0460682B2 - - Google Patents

Info

Publication number
JPH0460682B2
JPH0460682B2 JP62147003A JP14700387A JPH0460682B2 JP H0460682 B2 JPH0460682 B2 JP H0460682B2 JP 62147003 A JP62147003 A JP 62147003A JP 14700387 A JP14700387 A JP 14700387A JP H0460682 B2 JPH0460682 B2 JP H0460682B2
Authority
JP
Japan
Prior art keywords
filtrate
filter
filtration
filtration 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.)
Expired - Lifetime
Application number
JP62147003A
Other languages
English (en)
Japanese (ja)
Other versions
JPS63315108A (ja
Inventor
Yozo Marue
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.)
AKUA GIKEN KK
Original Assignee
AKUA GIKEN KK
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 AKUA GIKEN KK filed Critical AKUA GIKEN KK
Priority to JP62147003A priority Critical patent/JPS63315108A/ja
Publication of JPS63315108A publication Critical patent/JPS63315108A/ja
Publication of JPH0460682B2 publication Critical patent/JPH0460682B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Filtration Of Liquid (AREA)
JP62147003A 1987-06-15 1987-06-15 濾層の上方に浮動粒体物充填層を設けた濾過槽 Granted JPS63315108A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP62147003A JPS63315108A (ja) 1987-06-15 1987-06-15 濾層の上方に浮動粒体物充填層を設けた濾過槽

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP62147003A JPS63315108A (ja) 1987-06-15 1987-06-15 濾層の上方に浮動粒体物充填層を設けた濾過槽

Publications (2)

Publication Number Publication Date
JPS63315108A JPS63315108A (ja) 1988-12-22
JPH0460682B2 true JPH0460682B2 (enrdf_load_stackoverflow) 1992-09-28

Family

ID=15420370

Family Applications (1)

Application Number Title Priority Date Filing Date
JP62147003A Granted JPS63315108A (ja) 1987-06-15 1987-06-15 濾層の上方に浮動粒体物充填層を設けた濾過槽

Country Status (1)

Country Link
JP (1) JPS63315108A (enrdf_load_stackoverflow)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7270745B2 (en) * 2003-08-04 2007-09-18 Schwartzkopf Steven H Liquid filtration apparatus embodying super-buoyant filtration particles
JP4521614B2 (ja) * 2005-02-28 2010-08-11 東洋建設株式会社 重力式ろ過装置
WO2015112664A1 (en) * 2014-01-23 2015-07-30 Siemens Energy, Inc. Multi-media stratified filtration
US9732774B1 (en) * 2016-02-12 2017-08-15 Crystaphase Products, Inc. Use of treating elements to facilitate flow in vessels
CN110639274A (zh) * 2019-09-25 2020-01-03 京东方科技集团股份有限公司 剥离液储罐、光阻剥离设备及方法

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5089970A (enrdf_load_stackoverflow) * 1973-12-15 1975-07-18
JPS5235372A (en) * 1975-09-12 1977-03-17 Mitsubishi Heavy Ind Ltd Multi-layered filter device
JP2554493B2 (ja) * 1987-05-19 1996-11-13 建設省土木研究所長 廃水処理装置

Also Published As

Publication number Publication date
JPS63315108A (ja) 1988-12-22

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