JPH0390696U - - Google Patents

Info

Publication number
JPH0390696U
JPH0390696U JP1989151144U JP15114489U JPH0390696U JP H0390696 U JPH0390696 U JP H0390696U JP 1989151144 U JP1989151144 U JP 1989151144U JP 15114489 U JP15114489 U JP 15114489U JP H0390696 U JPH0390696 U JP H0390696U
Authority
JP
Japan
Prior art keywords
specific gravity
carrier
raw water
filtration tank
plastic
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.)
Granted
Application number
JP1989151144U
Other languages
English (en)
Japanese (ja)
Other versions
JPH081037Y2 (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
Priority to JP1989151144U priority Critical patent/JPH081037Y2/ja
Publication of JPH0390696U publication Critical patent/JPH0390696U/ja
Application granted granted Critical
Publication of JPH081037Y2 publication Critical patent/JPH081037Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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

  • Biological Treatment Of Waste Water (AREA)
JP1989151144U 1989-12-29 1989-12-29 プラスチック担体 Expired - Lifetime JPH081037Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1989151144U JPH081037Y2 (ja) 1989-12-29 1989-12-29 プラスチック担体

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1989151144U JPH081037Y2 (ja) 1989-12-29 1989-12-29 プラスチック担体

Publications (2)

Publication Number Publication Date
JPH0390696U true JPH0390696U (en]) 1991-09-17
JPH081037Y2 JPH081037Y2 (ja) 1996-01-17

Family

ID=31697456

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1989151144U Expired - Lifetime JPH081037Y2 (ja) 1989-12-29 1989-12-29 プラスチック担体

Country Status (1)

Country Link
JP (1) JPH081037Y2 (en])

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101384252B1 (ko) * 2013-07-05 2014-04-11 박영옥 분쇄기의 전원 연결장치

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5689897A (en) * 1979-12-22 1981-07-21 Chiyoda Chem Eng & Constr Co Ltd Plastic foam particle

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5689897A (en) * 1979-12-22 1981-07-21 Chiyoda Chem Eng & Constr Co Ltd Plastic foam particle

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101384252B1 (ko) * 2013-07-05 2014-04-11 박영옥 분쇄기의 전원 연결장치

Also Published As

Publication number Publication date
JPH081037Y2 (ja) 1996-01-17

Similar Documents

Publication Publication Date Title
CN106396121B (zh) 一种微污染河流原位强化脱氮生态浮床装置
CN109468307A (zh) 固定化微生物颗粒及其制备方法和用固定化微生物颗粒高效治理黑臭水体的方法
IL42496A (en) A process for denitrifying waste water
CN205035139U (zh) 多介质折流曝气生物滤池
JPH0390696U (en])
CN212669709U (zh) 一种微生物凝胶球
JPS61171597A (ja) 水生植物による湖沼の水質浄化方法
CN110117063A (zh) 一种漂浮式污水处理装置
CN213977142U (zh) 一种组合式生态浮岛
CN110104762A (zh) 一种漂浮式污水处理方法
CN2398266Y (zh) 厌氧池
CN204198565U (zh) 一种活性炭生化滤池
CN213266175U (zh) 一种养殖废水净化处理装置
CN208500663U (zh) 一种带净化功能的节能环保型景观水车系统
CN201694927U (zh) 一体化生物湿地污水处理系统
CN2563931Y (zh) 水族养殖水质净化生物装置
CN2564563Y (zh) 免换水水族箱生物净化处理装置
CN111517468A (zh) 一种新型无能耗零排放污水处理装置及使用方法
CN215161341U (zh) 一种曝气生物滤池
CN220413059U (zh) 一种水产养殖原位净水系统
CN208717110U (zh) 一种城市内河排污口污水强化处理装置
CN219730669U (zh) 一种无动力的河道黑臭水体净化装置
CN109160690A (zh) 一种地下水中硝酸盐氮和氟离子处理系统和处理方法
CN213663182U (zh) 一种水族生化过滤用中空培菌陶瓷球
CN109928518A (zh) 一种高效水体净化剂

Legal Events

Date Code Title Description
EXPY Cancellation because of completion of term