DK3221269T3 - Forbedret ballasteret klaringsfremgangsmåde - Google Patents

Forbedret ballasteret klaringsfremgangsmåde Download PDF

Info

Publication number: DK3221269T3
Authority: DK; Denmark
Prior art keywords: ballastered; improved; clearing procedure; clearing; procedure
Prior art date: 2014-11-21

Application number

DK15860131.0T

Other languages

English (en)

Inventor

Peter Temple Ballard

Raed Labban

Original Assignee

Suez Treat Solutions Inc

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.)

2014-11-21

Filing date

2015-11-20

Publication date

2020-03-16

2015-11-20 Application filed by Suez Treat Solutions Inc filed Critical Suez Treat Solutions Inc

2020-03-16 Application granted granted Critical

2020-03-16 Publication of DK3221269T3 publication Critical patent/DK3221269T3/da

Classifications

- 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
- C02F1/52—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities
- C02F1/5236—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities using inorganic agents
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D21/00—Separation of suspended solid particles from liquids by sedimentation
- B01D21/01—Separation of suspended solid particles from liquids by sedimentation using flocculating agents
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D21/00—Separation of suspended solid particles from liquids by sedimentation
- B01D21/26—Separation of sediment aided by centrifugal force or centripetal force
- B01D21/267—Separation of sediment aided by centrifugal force or centripetal force by using a cyclone
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D21/00—Separation of suspended solid particles from liquids by sedimentation
- B01D21/28—Mechanical auxiliary equipment for acceleration of sedimentation, e.g. by vibrators or the like
- 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
- C02F1/52—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities
- C02F1/54—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities using organic material
- C02F1/56—Macromolecular compounds
- 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
- C02F1/38—Treatment of water, waste water, or sewage by centrifugal separation
- C02F1/385—Treatment of water, waste water, or sewage by centrifugal separation by centrifuging suspensions
- 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
- C02F1/72—Treatment of water, waste water, or sewage by oxidation
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2301/00—General aspects of water treatment
- C02F2301/04—Flow arrangements
- C02F2301/046—Recirculation with an external loop
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2303/00—Specific treatment goals
- C02F2303/18—Removal of treatment agents after treatment
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2305/00—Use of specific compounds during water treatment
- C02F2305/12—Inert solids used as ballast for improving sedimentation

Landscapes

Chemical & Material Sciences (AREA)
Engineering & Computer Science (AREA)
Life Sciences & Earth Sciences (AREA)
Hydrology & Water Resources (AREA)
Environmental & Geological Engineering (AREA)
Water Supply & Treatment (AREA)
Organic Chemistry (AREA)
Chemical Kinetics & Catalysis (AREA)
Inorganic Chemistry (AREA)
Separation Of Suspended Particles By Flocculating Agents (AREA)
Analytical Chemistry (AREA)
Mechanical Engineering (AREA)

DK15860131.0T 2014-11-21 2015-11-20 Forbedret ballasteret klaringsfremgangsmåde DK3221269T3 (da)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
US201462082941P	2014-11-21	2014-11-21
PCT/US2015/061937 WO2016081873A1 (en)	2014-11-21	2015-11-20	Improved ballasted clarification system

Publications (1)

Publication Number	Publication Date
DK3221269T3 true DK3221269T3 (da)	2020-03-16

Family

ID=56009503

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DK15860131.0T DK3221269T3 (da)	2014-11-21	2015-11-20	Forbedret ballasteret klaringsfremgangsmåde

Country Status (8)

Country	Link
US (1)	US11807558B2 (da)
EP (1)	EP3221269B1 (da)
CN (1)	CN107108289B (da)
CA (1)	CA2968513C (da)
DK (1)	DK3221269T3 (da)
ES (1)	ES2775507T3 (da)
PT (1)	PT3221269T (da)
WO (1)	WO2016081873A1 (da)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CN106145447A (zh) *	2016-08-12	2016-11-23	内蒙古君正氯碱化工技术研究院	一种污水处理装置及其处理污水的方法
CN206544933U (zh) *	2016-11-23	2017-10-10	浙江传超环保科技有限公司	均相氧化混凝器
FR3068614B1 (fr)	2017-07-06	2019-08-09	Veolia Water Solutions & Technologies Support	Installation pour le traitement des eaux par floculation lestee et decantation integrees et procede correspondant
EP3668626B1 (en) *	2017-08-18	2023-11-08	Evoqua Water Technologies LLC	Treatment of liquid streams containing high concentrations of solids using ballasted clarification
CN109279688B (zh) *	2018-11-02	2021-05-14	苏伊士水务工程有限责任公司	澄清池及其污泥回流和颗粒载体回收方法
CN115066285B (zh) *	2019-10-31	2025-03-21	苏伊士国际公司	具有更高调节能力的高速沉降澄清部
CN113582314B (zh) *	2021-09-18	2022-11-08	河南华福包装科技有限公司	一种用于絮凝沉淀的印刷污水处理设备
CN117776364A (zh) *	2023-12-27	2024-03-29	北京翰祺环境技术股份有限公司	应用于高密度沉淀池的水处理方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR2758812B1 (fr) *	1997-01-27	1999-07-09	Degremont	Procede de traitement physico-chimique d'effluents, notamment d'eaux de surface destinees a la consommation
FR2833939B1 (fr) *	2001-12-21	2004-10-29	Omnium Traitement Valorisa	Procede de traitement d'eau par floculation lestee et decantation
US7828976B2 (en) *	2007-06-22	2010-11-09	I. Kruger, Inc.	Method of removing phosphorus from wastewater
US8157988B2 (en) *	2008-10-23	2012-04-17	Veolia Water Solutions & Technologies Support	Ballast flocculation and sedimentation water treatment system with simplified sludge recirculation, and process therefor
EP2198903A1 (en) *	2008-12-19	2010-06-23	Sanofi-Aventis Deutschland GmbH	Motor mechanism for a drug delivery device and drug delivery device

2015
- 2015-11-20 WO PCT/US2015/061937 patent/WO2016081873A1/en not_active Ceased
- 2015-11-20 US US14/947,795 patent/US11807558B2/en active Active
- 2015-11-20 PT PT158601310T patent/PT3221269T/pt unknown
- 2015-11-20 CA CA2968513A patent/CA2968513C/en active Active
- 2015-11-20 CN CN201580063260.6A patent/CN107108289B/zh active Active
- 2015-11-20 ES ES15860131T patent/ES2775507T3/es active Active
- 2015-11-20 EP EP15860131.0A patent/EP3221269B1/en active Active
- 2015-11-20 DK DK15860131.0T patent/DK3221269T3/da active

Also Published As

Publication number	Publication date
PT3221269T (pt)	2020-03-23
EP3221269A4 (en)	2018-07-11
EP3221269A1 (en)	2017-09-27
CN107108289A (zh)	2017-08-29
EP3221269B1 (en)	2020-02-19
US11807558B2 (en)	2023-11-07
ES2775507T3 (es)	2020-07-27
CA2968513C (en)	2021-06-15
CA2968513A1 (en)	2016-05-26
US20160145126A1 (en)	2016-05-26
WO2016081873A1 (en)	2016-05-26
CN107108289B (zh)	2020-10-30

Publication	Publication Date	Title
DK3183051T3 (da)	2020-06-02	Væske-til-luftmembranenergivekslere
DK3134402T3 (da)	2020-07-20	4-amino-imidazoquinolinforbindelser
DK3006072T3 (da)	2021-10-25	Karadgang
DK3211743T3 (da)	2019-12-16	Ø-til-netværk-omskiftningsfremgangsmåde
DK3222714T3 (da)	2019-12-09	Phytasemutanter
DK3119396T3 (da)	2021-05-31	Muscarinreceptoragonister
EP3230438C0 (en)	2024-12-04	N-GLYCOSYLATION
DK3183340T3 (da)	2019-08-19	Termolabile exonukleaser
EP4011484C0 (en)	2025-09-24	CARBONIC ANHYDRASE OF THERMOVIBRIO AMMONIFICANS
DE112015001664A5 (de)	2016-12-29	Betätigungsaktuator
DK3221269T3 (da)	2020-03-16	Forbedret ballasteret klaringsfremgangsmåde
DE112015005041A5 (de)	2017-08-31	Gargerätevorrichtung
DK3154703T3 (da)	2020-11-16	Fuldkappe-snekkecentrifuge
DK3110439T3 (da)	2019-05-13	Pcsk9-vacciner
DE102014000623A8 (de)	2016-10-13	Halbhohlnietelement
DK3009858T3 (da)	2021-08-09	Skyradar
DE112015001633A5 (de)	2017-02-23	Betätigungsaktuator
DK3447493T3 (da)	2020-08-17	Proteinrettede ortologer
ES1133830Y (es)	2015-02-12	Columbario
DE202014005655U8 (de)	2014-11-13	llluminationsvorrichtung
DE112015005055A5 (de)	2017-08-03	Gargerätevorrichtung
DK3091875T3 (da)	2019-10-14	Vipbar taburet
DK3183264T3 (da)	2020-11-02	Pegyleringsfremgangsmåde
DK3191825T3 (da)	2019-05-06	Kreatininbiosensor
ES1098331Y (es)	2014-04-16	Abaco mejorado