MY122110A - Apparatus and method for treating sewage and wastewater biologically. - Google Patents

Apparatus and method for treating sewage and wastewater biologically.

Info

Publication number
MY122110A
MY122110A MYPI98005439A MYPI9805439A MY122110A MY 122110 A MY122110 A MY 122110A MY PI98005439 A MYPI98005439 A MY PI98005439A MY PI9805439 A MYPI9805439 A MY PI9805439A MY 122110 A MY122110 A MY 122110A
Authority
MY
Malaysia
Prior art keywords
anoxic
tank
air
wastewater
sludge
Prior art date
Application number
MYPI98005439A
Inventor
Kim Kwang Soo
Choi Hee Chul
Gee Chai Sung
Lee Kyung Ho
Kim Dong Kun
Lee Chang So
Hwang In Ho
Original Assignee
Korea Inst Construction Tech
Hankook Jungsoo Ind Co 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 Korea Inst Construction Tech, Hankook Jungsoo Ind Co Ltd filed Critical Korea Inst Construction Tech
Publication of MY122110A publication Critical patent/MY122110A/en

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
    • C02F3/30—Aerobic and anaerobic processes
    • C02F3/301—Aerobic and anaerobic treatment in the same reactor
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F11/00—Treatment of sludge; Devices therefor
    • C02F11/02—Biological treatment
    • 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
    • C02F3/20—Activated sludge processes using diffusers
    • C02F3/201—Perforated, resilient plastic diffusers, e.g. membranes, sheets, foils, tubes, hoses
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2101/00—Nature of the contaminant
    • C02F2101/10—Inorganic compounds
    • C02F2101/105—Phosphorus compounds
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2101/00—Nature of the contaminant
    • C02F2101/10—Inorganic compounds
    • C02F2101/16—Nitrogen compounds, e.g. ammonia
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2101/00—Nature of the contaminant
    • C02F2101/30—Organic compounds

Abstract

THE PRESENT INVENTION RELATES TO AN APPARATUS AND METHOD FOR TREATING SEWAGE AND WASTEWATER BIOLOGICALLY, AND PROVIDES AN APPARATUS COMPRISING: AN AERATION TANK (2) FOR RECEIVING AND AERATING INFLUENT WASTEWATER (1) AND ACTIVATED SLUDGE THEREIN: AN AIR-BUBBLE GENERATING MEANS (5) FOR PROVIDING INFLUENT WASTEWATER (1) WITH AIR AND/OR OXYGEN IN FINE AIR-BUBBLE FORM, AN ANOXIC AND ANAEROBIC TANK (3), WHICH IS ARRANGED OUTSIDE THE AERATION TANK (2), FOR PERFORMING REMOVAL OF NITROGEN AND DISCHARGE OF PHOSPHOROUS FROM SLUDGE-SUSPENDED LIQUID; AND A SEDIMENTATION TANK (4), WHICH IS ARRANGED OUTSIDE THE ANOXIC AND ANAEROBIC TANK (3), FOR PRECIPITATING SLUDGE SUSPENDED WITHIN LIQUID, THEREBY EACH OF AN OXIDIZATION REACTION OF ORGANIC MATTER, A REMOVAL OF NITROGEN AND PHOSPHOROUS UNDER AN ANOXIC AND ANAEROBIC CONDITION, AND A PRECIPITATION OF THE MICROORGANISMS CAN BE EFFECTIVELY PERFORMED IN A SINGLE REACTOR HAVING MULTI-TUBE STRUCTURE.
MYPI98005439A 1998-03-20 1998-12-01 Apparatus and method for treating sewage and wastewater biologically. MY122110A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019980009736A KR100273913B1 (en) 1998-03-20 1998-03-20 Apparatus and method of biological wastewater treatment

Publications (1)

Publication Number Publication Date
MY122110A true MY122110A (en) 2006-03-31

Family

ID=19535159

Family Applications (1)

Application Number Title Priority Date Filing Date
MYPI98005439A MY122110A (en) 1998-03-20 1998-12-01 Apparatus and method for treating sewage and wastewater biologically.

Country Status (5)

Country Link
JP (1) JP3336410B2 (en)
KR (1) KR100273913B1 (en)
CN (1) CN1096425C (en)
MY (1) MY122110A (en)
RU (1) RU2181344C2 (en)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100402304B1 (en) * 2001-04-12 2003-10-22 주식회사 드림바이오스 Biological wastewater treatment system and methods using internal recycling
KR100441970B1 (en) * 2001-08-21 2004-07-30 (주) 상원이엔씨 Sewage disposal facilities
KR100422300B1 (en) * 2001-11-30 2004-03-11 현대건설주식회사 A Waste Water Disposal Plant for Digesting Membrane
JP2005066432A (en) * 2003-08-22 2005-03-17 N Ii T Kk Sewage treatment apparatus
KR100874161B1 (en) * 2008-06-12 2008-12-15 김형종 Combined organic sewage disposal installation using effective microorganism
KR101043025B1 (en) * 2008-09-25 2011-06-21 주식회사 다우테크 Bio-ditch water-treatment system and water-treatment method using bio-ditch water-treatment system
MY158278A (en) * 2009-10-09 2016-09-30 Chiyoda Corp Method of treating a plant wastewater and treatment system therefor
KR101193631B1 (en) * 2010-04-05 2012-10-23 (주) 영동엔지니어링 Modifing waste water disposal device for Membrane-Seqeuncing Batch Reactor
US10046997B2 (en) 2010-12-08 2018-08-14 Dean Smith Water treatment system for simultaneous nitrification and denitrification
WO2012173653A1 (en) * 2011-06-15 2012-12-20 Dean Smith Water treatment system for simultaneous nitrification and denitrification
CN102936058A (en) * 2011-08-15 2013-02-20 黎明兴技术顾问股份有限公司 Wastewater treatment method and device with annularly arranged microorganism carriers
CN103274520A (en) * 2013-06-19 2013-09-04 徐州工程学院 Ecological membrane bioreactor
CN103466795B (en) * 2013-09-13 2014-10-22 同济大学 Method for reducing production of N2O during treatment of domestic sewage
KR101577063B1 (en) 2014-12-18 2015-12-21 한국건설기술연구원 Wastewater treatment apparatus having reactor integrated by settling tank/aeration tank
CA3027660C (en) * 2016-06-15 2020-09-29 Satoshi Anzai Ultrafine bubble generation device for aquaculture or wastewater treatment
RU2758398C1 (en) * 2017-12-29 2021-10-28 Роман Николаевич Михайлов Method and installation for biological wastewater purification
TWI710530B (en) * 2018-10-31 2020-11-21 中國鋼鐵股份有限公司 Wastewater treatment method
RU189953U1 (en) * 2019-03-15 2019-06-11 Федеральное государственное автономное образовательное учреждение высшего образования "Национальный исследовательский Томский государственный университет" (ТГУ, НИ ТГУ) INSTALLATION FOR BIOLOGICAL PURIFICATION OF COMMUNAL WASTEWATER FROM NITROGEN AND Phosphorus compounds
KR102171365B1 (en) * 2019-09-30 2020-10-28 주식회사 엔비전 Advanced biological sewage and wastewater treatment facility of continuous flow using double tank structure
CN111302498A (en) * 2020-04-15 2020-06-19 桂林理工大学 Constructed wetland sewage purification system
CN113615611A (en) * 2021-08-19 2021-11-09 通威股份有限公司 Device suitable for river crab is grown seedlings

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS567289Y2 (en) * 1976-08-13 1981-02-18
JPS5617905U (en) * 1979-07-18 1981-02-17
JPS5695395A (en) * 1979-12-28 1981-08-01 Ebara Infilco Co Ltd Biological nitrifying and denitrifying apparatus for waste water
JPS62160191A (en) * 1986-01-07 1987-07-16 Ebara Res Co Ltd Anaerobic bioreactor
JPH0352159Y2 (en) * 1986-04-21 1991-11-11
CA1321428C (en) * 1986-11-26 1993-08-17 Karl Heinz Schussler Process for the intermittent aeration of liquids and aeration device for use in such process
JP2714854B2 (en) * 1989-06-09 1998-02-16 株式会社小松製作所 Method for producing hollow fiber for aeration
CN1055347A (en) * 1990-04-05 1991-10-16 周诗忠 High-efficiency biochemical treatment plant unit for sewage
CN1031792C (en) * 1992-05-22 1996-05-15 中国纺织大学 Aerobic-facultative-anaerobic purifing method and device for high-concentration organic waste water
MX9303445A (en) * 1992-06-10 1994-01-31 Pacques Bv SYSTEM AND PROCESS TO PURIFY WASTE WATER CONTAINING NITROGEN COMPOUNDS.
CN2149389Y (en) * 1992-10-26 1993-12-15 徐冬利 Composition equipment for wastewater treatment
NZ257307A (en) * 1992-11-06 1997-10-24 Mini Public Works Waste water treatment: use of activated sludge containing phosphorus-removing bacteria
JPH06226292A (en) * 1993-02-04 1994-08-16 Nippon Steel Corp Biological sewage treating device
JPH07116682A (en) * 1993-09-03 1995-05-09 Toyo Denka Kogyo Kk Water treatment method and water treatment apparatus
KR0132937B1 (en) * 1994-12-27 1998-04-14 김은영 Apparatus for biological treatment of wastewater

Also Published As

Publication number Publication date
CN1096425C (en) 2002-12-18
KR19990075503A (en) 1999-10-15
JPH11277091A (en) 1999-10-12
CN1229768A (en) 1999-09-29
RU2181344C2 (en) 2002-04-20
JP3336410B2 (en) 2002-10-21
KR100273913B1 (en) 2000-12-15

Similar Documents

Publication Publication Date Title
MY122110A (en) Apparatus and method for treating sewage and wastewater biologically.
JP3466444B2 (en) Wastewater treatment equipment
JPS60187396A (en) Apparatus for biologically removing nitrogen in waste water
KR100378558B1 (en) Nitrogen and phosphorus removal process from sewage and waste water by 2A/O RBC with internal settler
JP3322783B2 (en) Method and apparatus for treating organic sewage
EP1751067A1 (en) Waste water treatment
Martienssen et al. Capacities and limits of three different technologies for the biological treatment of leachate from solid waste landfill sites
KR900011673A (en) Biological nitrogen and phosphorus removal method and processing device
KR19980043482A (en) Waste Landfill Leachate Treatment Method
KR100321680B1 (en) Advance wastewater treatment method by wastewater passage alternation
KR960011888B1 (en) Method and apparatus for biological treatment of waste water including nitrogen and phosphorus
KR100192144B1 (en) Solid waste made land leachate treatment process
JPH09174071A (en) Method for treating organic sewage and apparatus therefor
KR100424092B1 (en) Apparatus for treating nitrate nitrogen
KR20020094950A (en) Method and apparatus for wastewater treatments
KR100489328B1 (en) System and method for wastewater treatment using partition type anoxic basin and membrane basin
KR200332092Y1 (en) System for wastewater treatment using partition type anoxic basin and membrane basin
KR100318367B1 (en) Waste water treatment apparatus
JPH09122679A (en) Method for processing organic waste water and its apparatus
KR100202066B1 (en) Wastewater treatment method using biological 3 step digestion process in one reactor
JP2673488B2 (en) Method and apparatus for treating organic wastewater
JP2000325992A (en) Waste water treatment apparatus with sludge concentrating means
JP2001212593A (en) Post-treatment method for ascending current anaerobic treatment apparatus
KR20020089085A (en) Apparatus for treating Nitrogen and Phosphorus in wastewater and A Treatment method thereof
KR100254843B1 (en) System and method for removing nitrogen and phosphorus in the sewage at the same time