KR100282219B1 - 오수처리장치 - Google Patents

오수처리장치 Download PDF

Info

Publication number
KR100282219B1
KR100282219B1 KR1019980008024A KR19980008024A KR100282219B1 KR 100282219 B1 KR100282219 B1 KR 100282219B1 KR 1019980008024 A KR1019980008024 A KR 1019980008024A KR 19980008024 A KR19980008024 A KR 19980008024A KR 100282219 B1 KR100282219 B1 KR 100282219B1
Authority
KR
South Korea
Prior art keywords
tank
biofilm filtration
filtration tank
elution
sewage
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 - Fee Related
Application number
KR1019980008024A
Other languages
English (en)
Korean (ko)
Other versions
KR19980080107A (ko
Inventor
야스지 야마모토
마사키 모리이즈미
아키히로 후쿠모토
Original Assignee
다카노 야스아키
산요 덴키 가부시키가이샤
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 다카노 야스아키, 산요 덴키 가부시키가이샤 filed Critical 다카노 야스아키
Publication of KR19980080107A publication Critical patent/KR19980080107A/ko
Application granted granted Critical
Publication of KR100282219B1 publication Critical patent/KR100282219B1/ko
Anticipated expiration legal-status Critical
Expired - Fee Related 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

  • Purification Treatments By Anaerobic Or Anaerobic And Aerobic Bacteria Or Animals (AREA)
  • Water Treatment By Electricity Or Magnetism (AREA)
KR1019980008024A 1997-03-18 1998-03-11 오수처리장치 Expired - Fee Related KR100282219B1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP6508397A JP3948779B2 (ja) 1997-03-18 1997-03-18 汚水処理装置
JP65083 1997-03-18

Publications (2)

Publication Number Publication Date
KR19980080107A KR19980080107A (ko) 1998-11-25
KR100282219B1 true KR100282219B1 (ko) 2001-02-15

Family

ID=13276702

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019980008024A Expired - Fee Related KR100282219B1 (ko) 1997-03-18 1998-03-11 오수처리장치

Country Status (4)

Country Link
JP (1) JP3948779B2 (https=)
KR (1) KR100282219B1 (https=)
CN (1) CN1121984C (https=)
TW (1) TW440545B (https=)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100384350B1 (ko) * 1999-03-11 2003-05-16 대한주택공사 혐기성 철접촉조와 무산소-호기 순환 공정을 이용한 폐수의 고도처리 장치 및 방법
EP1256551A1 (en) * 2000-02-18 2002-11-13 Matsuedoken Co., Ltd Apparatus for producing coagulant and water clarification apparatus using the same
KR20010035183A (ko) * 2001-01-12 2001-05-07 박덕영 전기분해 및 생물막을 이용한 난분해성 수처리시스템
KR100417488B1 (ko) * 2001-04-06 2004-02-05 정인 혐기성 폐수처리 시스템
KR100425954B1 (ko) * 2001-09-26 2004-04-03 학교법인조선대학교 오수처리장치 및 방법
JP2005111351A (ja) * 2003-10-07 2005-04-28 Ebara Corp 窒素含有有機性廃液の処理方法及び処理装置
CN100417576C (zh) * 2005-07-06 2008-09-10 中国船舶重工集团公司第七○四研究所 船用序批式膜法黑灰水处理装置
CN100372784C (zh) * 2006-02-08 2008-03-05 哈尔滨工业大学 污泥外循环复合式膜生物反应器脱氮回收磷污水处理方法

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62250997A (ja) * 1986-04-24 1987-10-31 Nishihara Environ Sanit Res Corp 汚水処理方法

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62250997A (ja) * 1986-04-24 1987-10-31 Nishihara Environ Sanit Res Corp 汚水処理方法

Also Published As

Publication number Publication date
KR19980080107A (ko) 1998-11-25
JPH10258285A (ja) 1998-09-29
CN1121984C (zh) 2003-09-24
JP3948779B2 (ja) 2007-07-25
TW440545B (en) 2001-06-16
CN1193607A (zh) 1998-09-23

Similar Documents

Publication Publication Date Title
KR100303234B1 (ko) 오수처리장치
US10787377B2 (en) Removal of phosphorus from sewage by electrode metal addition
KR100282219B1 (ko) 오수처리장치
JP3954683B2 (ja) 汚水処理装置
JP2006110482A (ja) 液状有機性廃棄物の処理方法及び処理システム
JP3382766B2 (ja) し尿系汚水の処理方法およびその装置
KR100456346B1 (ko) 미생물 접촉산화법을 이용한 오폐수 처리장치
JP3883645B2 (ja) 脱リン処理装置
JP2001047051A (ja) 水処理装置
JPH11128926A (ja) 汚水処理装置
JP3802185B2 (ja) 汚水処理装置
JP3309736B2 (ja) 汚水処理方法、及び汚水処理装置
CN223561428U (zh) 一种含有机氟废水的除氟装置
JP5283831B2 (ja) 下水処理施設及び下水処理方法
JP3802186B2 (ja) 汚水処理装置
JP3802184B2 (ja) 汚水処理装置
JPH11104663A (ja) 汚水処理装置
KR19980018904A (ko) 오수처리장치
JPH11104683A (ja) 汚水処理装置
JP2002159987A (ja) 汚水処理装置
JPH10258287A (ja) 汚水処理装置
JP3895875B2 (ja) リン酸イオン含有排水の処理装置
JP2001179260A (ja) 水処理装置
JP2001162281A (ja) 水処理装置
JPH10263587A (ja) 汚水処理装置

Legal Events

Date Code Title Description
A201 Request for examination
PA0109 Patent application

St.27 status event code: A-0-1-A10-A12-nap-PA0109

PA0201 Request for examination

St.27 status event code: A-1-2-D10-D11-exm-PA0201

R17-X000 Change to representative recorded

St.27 status event code: A-3-3-R10-R17-oth-X000

PG1501 Laying open of application

St.27 status event code: A-1-1-Q10-Q12-nap-PG1501

R17-X000 Change to representative recorded

St.27 status event code: A-3-3-R10-R17-oth-X000

R18-X000 Changes to party contact information recorded

St.27 status event code: A-3-3-R10-R18-oth-X000

E902 Notification of reason for refusal
PE0902 Notice of grounds for rejection

St.27 status event code: A-1-2-D10-D21-exm-PE0902

P11-X000 Amendment of application requested

St.27 status event code: A-2-2-P10-P11-nap-X000

P13-X000 Application amended

St.27 status event code: A-2-2-P10-P13-nap-X000

E701 Decision to grant or registration of patent right
PE0701 Decision of registration

St.27 status event code: A-1-2-D10-D22-exm-PE0701

GRNT Written decision to grant
PR0701 Registration of establishment

St.27 status event code: A-2-4-F10-F11-exm-PR0701

PR1002 Payment of registration fee

St.27 status event code: A-2-2-U10-U11-oth-PR1002

Fee payment year number: 1

PG1601 Publication of registration

St.27 status event code: A-4-4-Q10-Q13-nap-PG1601

R17-X000 Change to representative recorded

St.27 status event code: A-5-5-R10-R17-oth-X000

PR1001 Payment of annual fee

St.27 status event code: A-4-4-U10-U11-oth-PR1001

Fee payment year number: 4

PR1001 Payment of annual fee

St.27 status event code: A-4-4-U10-U11-oth-PR1001

Fee payment year number: 5

FPAY Annual fee payment

Payment date: 20051123

Year of fee payment: 6

PR1001 Payment of annual fee

St.27 status event code: A-4-4-U10-U11-oth-PR1001

Fee payment year number: 6

LAPS Lapse due to unpaid annual fee
PC1903 Unpaid annual fee

St.27 status event code: A-4-4-U10-U13-oth-PC1903

Not in force date: 20061128

Payment event data comment text: Termination Category : DEFAULT_OF_REGISTRATION_FEE

PC1903 Unpaid annual fee

St.27 status event code: N-4-6-H10-H13-oth-PC1903

Ip right cessation event data comment text: Termination Category : DEFAULT_OF_REGISTRATION_FEE

Not in force date: 20061128

R18-X000 Changes to party contact information recorded

St.27 status event code: A-5-5-R10-R18-oth-X000

P22-X000 Classification modified

St.27 status event code: A-4-4-P10-P22-nap-X000

R18-X000 Changes to party contact information recorded

St.27 status event code: A-5-5-R10-R18-oth-X000