EA201891685A1 - Устройство и способ флокуляции долей твердых частиц смеси твердого вещества и жидкости - Google Patents

Устройство и способ флокуляции долей твердых частиц смеси твердого вещества и жидкости

Info

Publication number
EA201891685A1
EA201891685A1 EA201891685A EA201891685A EA201891685A1 EA 201891685 A1 EA201891685 A1 EA 201891685A1 EA 201891685 A EA201891685 A EA 201891685A EA 201891685 A EA201891685 A EA 201891685A EA 201891685 A1 EA201891685 A1 EA 201891685A1
Authority
EA
Eurasian Patent Office
Prior art keywords
mixture
mixing
floculation
shares
liquid
Prior art date
Application number
EA201891685A
Other languages
English (en)
Inventor
Йохен Кнауэр
Джерард А. Саутвуд
Аднан Зефер
Original Assignee
Клариант Интернэшнл Лтд
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 Клариант Интернэшнл Лтд filed Critical Клариант Интернэшнл Лтд
Publication of EA201891685A1 publication Critical patent/EA201891685A1/ru

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F25/00—Flow mixers; Mixers for falling materials, e.g. solid particles
    • B01F25/40—Static mixers
    • B01F25/42—Static mixers in which the mixing is affected by moving the components jointly in changing directions, e.g. in tubes provided with baffles or obstructions
    • B01F25/421—Static mixers in which the mixing is affected by moving the components jointly in changing directions, e.g. in tubes provided with baffles or obstructions by moving the components in a convoluted or labyrinthine path
    • B01F25/423—Static mixers in which the mixing is affected by moving the components jointly in changing directions, e.g. in tubes provided with baffles or obstructions by moving the components in a convoluted or labyrinthine path by means of elements placed in the receptacle for moving or guiding the components
    • B01F25/4231—Static mixers in which the mixing is affected by moving the components jointly in changing directions, e.g. in tubes provided with baffles or obstructions by moving the components in a convoluted or labyrinthine path by means of elements placed in the receptacle for moving or guiding the components using baffles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
    • B01F27/50—Pipe mixers, i.e. mixers wherein the materials to be mixed flow continuously through pipes, e.g. column mixers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F33/00—Other mixers; Mixing plants; Combinations of mixers
    • B01F33/80—Mixing plants; Combinations of mixers
    • B01F33/82—Combinations of dissimilar mixers
    • B01F33/821—Combinations of dissimilar mixers with consecutive receptacles
    • B01F33/8212—Combinations of dissimilar mixers with consecutive receptacles with moving and non-moving stirring devices
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
    • B01F35/71—Feed mechanisms
    • B01F35/715—Feeding the components in several steps, e.g. successive steps
    • 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
    • C02F1/5281—Installations for water purification using chemical agents
    • 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
    • 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
    • C02F11/145—Treatment of sludge; Devices therefor by de-watering, drying or thickening with addition of chemical agents using inorganic substances using calcium compounds
    • 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
    • C02F11/147—Treatment of sludge; Devices therefor by de-watering, drying or thickening with addition of chemical agents using organic substances
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F2101/00—Mixing characterised by the nature of the mixed materials or by the application field
    • B01F2101/305—Treatment of water, waste water or sewage
    • 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
    • C02F1/5245—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities using inorganic agents using basic salts, e.g. of aluminium and iron
    • 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
    • C02F2103/00—Nature of the water, waste water, sewage or sludge to be treated
    • C02F2103/10—Nature of the water, waste water, sewage or sludge to be treated from quarries or from mining activities
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2201/00—Apparatus for treatment of water, waste water or sewage
    • C02F2201/008—Mobile apparatus and plants, e.g. mounted on a vehicle

Abstract

Положенное в основу изобретение относится, в частности, к устройству флокуляции долей твердых частиц смеси твердого вещества и жидкости, в частности шлама или сточных вод, с выполненным для пропускания смеси твердого вещества и жидкости участком (6, M) смешения, с первым смесительным блоком (5) со статическим смесителем (14), выполненным для примешивания первого флокулянта и с включенным гидродинамически последовательно с первым смесительным блоком (5) вторым смесительным блоком (7) с динамическим смесителем (16, 18), выполненным для примешивания второго флокулянта к участку (6, M) смешения.
EA201891685A 2016-01-27 2017-01-13 Устройство и способ флокуляции долей твердых частиц смеси твердого вещества и жидкости EA201891685A1 (ru)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102016101417.6A DE102016101417A1 (de) 2016-01-27 2016-01-27 Vorrichtung und Verfahren zur Flokkulation von Feststoffanteilen eines Fest-flüssig-Gemisches
PCT/EP2017/050647 WO2017129419A1 (de) 2016-01-27 2017-01-13 Vorrichtung und verfahren zur flokkulation von feststoffanteilen eines fest-fluessig-gemisches

Publications (1)

Publication Number Publication Date
EA201891685A1 true EA201891685A1 (ru) 2019-01-31

Family

ID=57963161

Family Applications (1)

Application Number Title Priority Date Filing Date
EA201891685A EA201891685A1 (ru) 2016-01-27 2017-01-13 Устройство и способ флокуляции долей твердых частиц смеси твердого вещества и жидкости

Country Status (9)

Country Link
US (1) US20190030500A1 (ru)
EP (1) EP3408229A1 (ru)
AR (1) AR107424A1 (ru)
AU (1) AU2017211155B2 (ru)
BR (1) BR112018015363A2 (ru)
CA (1) CA3010899A1 (ru)
DE (1) DE102016101417A1 (ru)
EA (1) EA201891685A1 (ru)
WO (1) WO2017129419A1 (ru)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3476453A1 (en) 2017-10-27 2019-05-01 Clariant International Ltd Acrylamide free polymer for dewatering applications
EP3647277A1 (en) 2018-10-31 2020-05-06 Clariant International Ltd Process for dewatering aqueous sludge water
CN110746084A (zh) * 2019-09-11 2020-02-04 杭州国泰环保科技股份有限公司 一种智能回馈型污泥浓缩系统及其处理方法

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4608069B2 (ja) * 2000-09-29 2011-01-05 オルガノ株式会社 排水処理装置
JP3539428B2 (ja) * 2002-11-13 2004-07-07 栗田工業株式会社 凝集反応装置
US20080296232A1 (en) * 2007-05-31 2008-12-04 Paul Wegner Wastewater clarifier and process
DE102007055563A1 (de) 2007-11-20 2009-06-10 J. F. Knauer Industrie-Elektronik Gmbh Verfahren und Vorrichtung zum Behandeln von Schlamm
FR2973794B1 (fr) * 2011-04-11 2014-04-11 Veolia Water Solutions & Tech Procede de traitement d'eau a traiter par clarification comprenant une adsorption d'une portion d'eau clarifiee et une clarification d'un melange d'eau clarifiee adsorbee et d'eau a traiter
DE102012021103A1 (de) 2012-10-26 2014-04-30 Clariant International Ltd. Verfahren und Zusammensetzung zur Wasserreinigung und Schlammentwässerung
JP2015073942A (ja) * 2013-10-09 2015-04-20 株式会社日立製作所 水処理システム

Also Published As

Publication number Publication date
AU2017211155A1 (en) 2018-07-19
WO2017129419A1 (de) 2017-08-03
AR107424A1 (es) 2018-04-25
CA3010899A1 (en) 2017-08-03
AU2017211155B2 (en) 2020-04-30
US20190030500A1 (en) 2019-01-31
EP3408229A1 (de) 2018-12-05
DE102016101417A1 (de) 2017-07-27
BR112018015363A2 (pt) 2018-12-18

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