DK3230215T3 - Afvandningsoptimering i realtid - Google Patents

Afvandningsoptimering i realtid Download PDF

Info

Publication number: DK3230215T3
Authority: DK; Denmark
Prior art keywords: real time; time water; water optimization; optimization; real
Prior art date: 2014-12-11

Application number

DK15808381.6T

Other languages

English (en)

Inventor

Roderick Abinet

Greg Land

David Soper

Tafadzwa Mariga

Original Assignee

Kemira Oyj

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.)

2014-12-11

Filing date

2015-12-10

Publication date

2020-10-26

2015-12-10 Application filed by Kemira Oyj filed Critical Kemira Oyj

2020-10-26 Application granted granted Critical

2020-10-26 Publication of DK3230215T3 publication Critical patent/DK3230215T3/da

Links

238000005457 optimization Methods 0.000 title 1
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title 1

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
- C02F1/5209—Regulation methods for flocculation or precipitation
- 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
- C02F11/12—Treatment of sludge; Devices therefor by de-watering, drying or thickening
- C02F11/14—Treatment of sludge; Devices therefor by de-watering, drying or thickening with addition of chemical agents
- C02F11/143—Treatment of sludge; Devices therefor by de-watering, drying or thickening with addition of chemical agents using inorganic substances
- 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
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2209/00—Controlling or monitoring parameters in water treatment
- C02F2209/005—Processes using a programmable logic controller [PLC]
- C02F2209/008—Processes using a programmable logic controller [PLC] comprising telecommunication features, e.g. modems or antennas
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2209/00—Controlling or monitoring parameters in water treatment
- C02F2209/10—Solids, e.g. total solids [TS], total suspended solids [TSS] or volatile solids [VS]

Landscapes

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

DK15808381.6T 2014-12-11 2015-12-10 Afvandningsoptimering i realtid DK3230215T3 (da)

Applications Claiming Priority (3)

Application Number	Priority Date	Filing Date	Title
US201462090426P	2014-12-11	2014-12-11
SE1451523A SE539912C2 (en)	2014-12-11	2014-12-11	Real-time dewatering optimization
PCT/EP2015/079264 WO2016092022A1 (en)	2014-12-11	2015-12-10	Real-time dewatering optimization

Publications (1)

Publication Number	Publication Date
DK3230215T3 true DK3230215T3 (da)	2020-10-26

Family

ID=56106760

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DK15808381.6T DK3230215T3 (da)	2014-12-11	2015-12-10	Afvandningsoptimering i realtid

Country Status (8)

Country	Link
US (1)	US11420887B2 (da)
EP (1)	EP3230215B1 (da)
CN (1)	CN107001080B (da)
CA (1)	CA2970196C (da)
DK (1)	DK3230215T3 (da)
PL (1)	PL3230215T3 (da)
SE (1)	SE539912C2 (da)
WO (1)	WO2016092022A1 (da)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
WO2018132306A1 (en) *	2017-01-10	2018-07-19	Vermeer Manufacturing Company	Systems and methods for dosing slurries to remove suspended solids
CN108083362B (zh) *	2018-01-31	2023-05-12	柏中环境科技(上海)股份有限公司	一种固液混合物的处理系统及处理方法
NL2021302B1 (en)	2018-07-13	2020-01-20	Haskoningdhv Nederland Bv	Method for dewatering watery biomass
WO2022256237A1 (en) *	2021-06-01	2022-12-08	Kemira Oyj	Real time detection of solids content in aqueous colloidal dispersions such as oil sands tailings using microwave sensors
CN113908598B (zh) *	2021-10-21	2022-08-09	象山德曼机械有限公司	一种浓缩脱水一体设备及浓缩脱水方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
KR100502192B1 (ko) *	2002-12-23	2005-07-22	주식회사 포스코	슬러지의 고효율 탈수를 위한 전처리장치
JP3888984B2 (ja) *	2003-05-22	2007-03-07	東京都	合流式下水道の下水の処理方法と装置
US9493370B2 (en) *	2009-03-03	2016-11-15	Reliance Automation, Llc	Wastewater treatment system
US9272931B2 (en) *	2010-01-13	2016-03-01	Biofilter Systems, Llc	System and process for removing nitrogen compounds and odors from wastewater and wastewater treatment system
JP5256261B2 (ja) *	2010-08-24	2013-08-07	水ｉｎｇ株式会社	有機性汚泥の脱水方法及び装置

2014
- 2014-12-11 SE SE1451523A patent/SE539912C2/en unknown
2015
- 2015-12-10 US US15/533,519 patent/US11420887B2/en active Active
- 2015-12-10 PL PL15808381T patent/PL3230215T3/pl unknown
- 2015-12-10 CN CN201580066517.3A patent/CN107001080B/zh active Active
- 2015-12-10 DK DK15808381.6T patent/DK3230215T3/da active
- 2015-12-10 CA CA2970196A patent/CA2970196C/en active Active
- 2015-12-10 WO PCT/EP2015/079264 patent/WO2016092022A1/en not_active Ceased
- 2015-12-10 EP EP15808381.6A patent/EP3230215B1/en active Active

Also Published As

Publication number	Publication date
SE539912C2 (en)	2018-01-09
EP3230215A1 (en)	2017-10-18
PL3230215T3 (pl)	2021-01-25
CN107001080B (zh)	2021-06-29
EP3230215B1 (en)	2020-07-22
US20170341958A1 (en)	2017-11-30
WO2016092022A1 (en)	2016-06-16
CA2970196C (en)	2023-10-17
SE1451523A1 (en)	2016-06-12
US11420887B2 (en)	2022-08-23
CN107001080A (zh)	2017-08-01
CA2970196A1 (en)	2016-06-16

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