[go: up one dir, main page]

FI20096296L - METHOD AND APPARATUS FOR SEPARATING SOLID MATTER FROM SLUDGE AND USE OF THE METHOD AND/OR APPARATUS - Google Patents

METHOD AND APPARATUS FOR SEPARATING SOLID MATTER FROM SLUDGE AND USE OF THE METHOD AND/OR APPARATUS Download PDF

Info

Publication number
FI20096296L
FI20096296L FI20096296A FI20096296A FI20096296L FI 20096296 L FI20096296 L FI 20096296L FI 20096296 A FI20096296 A FI 20096296A FI 20096296 A FI20096296 A FI 20096296A FI 20096296 L FI20096296 L FI 20096296L
Authority
FI
Finland
Prior art keywords
sludge
solid matter
separating solid
separating
matter
Prior art date
Application number
FI20096296A
Other languages
Finnish (fi)
Swedish (sv)
Other versions
FI20096296A0 (en
FI123597B (en
Inventor
Jussi Vaarno
Launo Leo Lilja
Juhani Lyyra
Pertti Pekkala
Bror Nyman
Original Assignee
Outotec 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.)
Filing date
Publication date
Application filed by Outotec Oyj filed Critical Outotec Oyj
Publication of FI20096296A0 publication Critical patent/FI20096296A0/en
Priority to FI20096296A priority Critical patent/FI123597B/en
Priority to FI20100318A priority patent/FI124092B/en
Priority to PCT/FI2010/000074 priority patent/WO2011070219A1/en
Priority to BR112012013894A priority patent/BR112012013894A2/en
Priority to PCT/FI2010/000073 priority patent/WO2011070218A1/en
Priority to EP10835537.1A priority patent/EP2509709A4/en
Priority to AU2010329807A priority patent/AU2010329807A1/en
Priority to CA2780852A priority patent/CA2780852A1/en
Priority to EA201290405A priority patent/EA022724B1/en
Priority to CN201080055633.2A priority patent/CN102665887B/en
Priority to PE2012000773A priority patent/PE20130300A1/en
Publication of FI20096296L publication Critical patent/FI20096296L/en
Priority to ZA2012/03911A priority patent/ZA201203911B/en
Priority to CL2012001477A priority patent/CL2012001477A1/en
Application granted granted Critical
Publication of FI123597B publication Critical patent/FI123597B/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
    • C10G1/00—Production of liquid hydrocarbon mixtures from oil-shale, oil-sand, or non-melting solid carbonaceous or similar materials, e.g. wood, coal
    • 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
    • B01F27/80—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis
    • B01F27/92—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis with helices or screws
    • 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
    • B01D21/02—Settling tanks with single outlets for the separated liquid
    • B01D21/08—Settling tanks with single outlets for the separated liquid provided with flocculating compartments
    • 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
    • B01D21/286—Means for gentle agitation for enhancing flocculation
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F23/00—Mixing according to the phases to be mixed, e.g. dispersing or emulsifying
    • B01F23/50—Mixing liquids with solids
    • B01F23/53—Mixing liquids with solids using driven stirrers
    • 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
    • B01F27/05—Stirrers
    • B01F27/11—Stirrers characterised by the configuration of the stirrers
    • B01F27/114—Helically shaped stirrers, i.e. stirrers comprising a helically shaped band or helically shaped band sections
    • B01F27/1145—Helically shaped stirrers, i.e. stirrers comprising a helically shaped band or helically shaped band sections ribbon shaped with an open space between the helical ribbon flight and the rotating axis
    • 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
    • B01F27/05—Stirrers
    • B01F27/11—Stirrers characterised by the configuration of the stirrers
    • B01F27/114—Helically shaped stirrers, i.e. stirrers comprising a helically shaped band or helically shaped band sections
    • B01F27/1145—Helically shaped stirrers, i.e. stirrers comprising a helically shaped band or helically shaped band sections ribbon shaped with an open space between the helical ribbon flight and the rotating axis
    • B01F27/11451—Helically shaped stirrers, i.e. stirrers comprising a helically shaped band or helically shaped band sections ribbon shaped with an open space between the helical ribbon flight and the rotating axis forming open frameworks or cages
    • 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
    • B01F27/80—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis
    • B01F27/86—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis co-operating with deflectors or baffles fixed to the receptacle
    • 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
    • B01F27/80—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis
    • B01F27/92—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis with helices or screws
    • B01F27/922—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis with helices or screws with two or more helices, e.g. with intermeshing helices
    • 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
    • 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
    • C02F1/34—Treatment of water, waste water, or sewage with mechanical oscillations
    • 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
    • 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
    • C02F2301/02—Fluid flow conditions
    • C02F2301/024—Turbulent

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Water Supply & Treatment (AREA)
  • Hydrology & Water Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • Wood Science & Technology (AREA)
  • Dispersion Chemistry (AREA)
  • Mixers Of The Rotary Stirring Type (AREA)
  • Extraction Or Liquid Replacement (AREA)
  • Separation Of Suspended Particles By Flocculating Agents (AREA)
  • Manufacture And Refinement Of Metals (AREA)
FI20096296A 2009-12-08 2009-12-08 Method and apparatus for separating solid particles from sludge and using the method and / or apparatus FI123597B (en)

Priority Applications (13)

Application Number Priority Date Filing Date Title
FI20096296A FI123597B (en) 2009-12-08 2009-12-08 Method and apparatus for separating solid particles from sludge and using the method and / or apparatus
FI20100318A FI124092B (en) 2009-12-08 2010-09-16 Process and plant for forming a homogeneous mixture in connection with a hydrometallurgical process
AU2010329807A AU2010329807A1 (en) 2009-12-08 2010-12-08 Method and apparatus to create uniform mixing in connection with a hydrometallurgical process
CN201080055633.2A CN102665887B (en) 2009-12-08 2010-12-08 Method and apparatus for producing homogeneous mixing associated with hydrometallurgical processes
PCT/FI2010/000073 WO2011070218A1 (en) 2009-12-08 2010-12-08 Method and equipment for separating solids from slurry and use of the method and/or equipment
EP10835537.1A EP2509709A4 (en) 2009-12-08 2010-12-08 METHOD AND APPARATUS FOR CREATING A UNIFORM MIXTURE IN RELATION TO A HYDROMETALLURGICAL PROCESS
PCT/FI2010/000074 WO2011070219A1 (en) 2009-12-08 2010-12-08 Method and apparatus to create uniform mixing in connection with a hydrometalurgical process
CA2780852A CA2780852A1 (en) 2009-12-08 2010-12-08 Method and apparatus to create uniform mixing in connection with a hydrometallurgical process
EA201290405A EA022724B1 (en) 2009-12-08 2010-12-08 METHOD AND INSTALLATION FOR CREATING A HOMOGENEOUS MIXING IN A HYDROMETALLURGICAL PROCESS
BR112012013894A BR112012013894A2 (en) 2009-12-08 2010-12-08 method and apparatus for providing uniform mixing in connection with a hydrometallurgical process
PE2012000773A PE20130300A1 (en) 2009-12-08 2010-12-08 METHOD AND APPARATUS TO CREATE A UNIFORM MIXTURE IN CONNECTION WITH A HYDROMETALLURGICAL PROCESS
ZA2012/03911A ZA201203911B (en) 2009-12-08 2012-05-29 Method and apparatus to create uniform mixing in connection with a hydrometallurgical process
CL2012001477A CL2012001477A1 (en) 2009-12-08 2012-06-06 Method and apparatus for mixing one or several solutions in a reactor, where a uniform mixture is formed with a vertical circulating flow in the reactor by means of a multi-stage mixer, consisting of at least three propeller rotors, thereby which the primary mixing zone is more than 70% of the effective volume of the reactor.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI20096296 2009-12-08
FI20096296A FI123597B (en) 2009-12-08 2009-12-08 Method and apparatus for separating solid particles from sludge and using the method and / or apparatus

Publications (3)

Publication Number Publication Date
FI20096296A0 FI20096296A0 (en) 2009-12-08
FI20096296L true FI20096296L (en) 2011-06-09
FI123597B FI123597B (en) 2013-07-31

Family

ID=41462762

Family Applications (2)

Application Number Title Priority Date Filing Date
FI20096296A FI123597B (en) 2009-12-08 2009-12-08 Method and apparatus for separating solid particles from sludge and using the method and / or apparatus
FI20100318A FI124092B (en) 2009-12-08 2010-09-16 Process and plant for forming a homogeneous mixture in connection with a hydrometallurgical process

Family Applications After (1)

Application Number Title Priority Date Filing Date
FI20100318A FI124092B (en) 2009-12-08 2010-09-16 Process and plant for forming a homogeneous mixture in connection with a hydrometallurgical process

Country Status (11)

Country Link
EP (1) EP2509709A4 (en)
CN (1) CN102665887B (en)
AU (1) AU2010329807A1 (en)
BR (1) BR112012013894A2 (en)
CA (1) CA2780852A1 (en)
CL (1) CL2012001477A1 (en)
EA (1) EA022724B1 (en)
FI (2) FI123597B (en)
PE (1) PE20130300A1 (en)
WO (2) WO2011070218A1 (en)
ZA (1) ZA201203911B (en)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2874099C (en) * 2012-06-21 2016-01-05 Suncor Energy Inc. Enhanced techniques for dewatering thick fine tailings with flocculant dosing on clay basis
CN103936042A (en) * 2013-01-22 2014-07-23 贵阳铝镁设计研究院有限公司 Three-shaft stirring decomposing tank
CA2823459C (en) 2013-08-09 2015-06-23 Imperial Oil Resources Limited Method of using a silicate-containing stream from a hydrocarbon operation or from a geothermal source to treat fluid tailings by chemically-induced micro-agglomeration
CA2946162A1 (en) 2014-04-30 2015-11-05 Dow Global Technologies Llc Treatment of aqueous mineral suspensions with polymeric flocculants
AU2015253131B2 (en) 2014-04-30 2018-08-02 Dow Global Technologies Llc Polymeric flocculants for treating aqueous mineral suspensions
US20170216791A1 (en) 2014-07-31 2017-08-03 Dow Global Technologies Llc In-line dynamic mixing apparatus for flocculating and dewatering oil sands fine tailings
CN104226147B (en) * 2014-10-15 2016-08-17 浙江辰鸿纺织品科技有限公司 A kind of for window cloth slurry high efficiency dispersion mixing arrangement
WO2017034790A1 (en) 2015-08-25 2017-03-02 Dow Global Technologies Llc Flocculation of high-solids mineral slurries
AR108480A1 (en) 2016-05-27 2018-08-22 Dow Global Technologies Llc METHOD OF TREATMENT OF MINERAL SUSPENSIONS WITH HIGH CONTENT OF SOLIDS WITH POLYMER FLOCULANTS
WO2018022352A1 (en) 2016-07-25 2018-02-01 Dow Global Technologies Llc Acoustic mixing for flocculant addition to mineral suspensions
WO2018057325A1 (en) 2016-09-23 2018-03-29 Dow Global Technologies Llc Process for tailings remediation
WO2018063810A1 (en) 2016-09-27 2018-04-05 Dow Global Technologies Llc Process for dewatering an aqueous process stream
CN106861501A (en) * 2017-03-20 2017-06-20 无锡科技职业学院 A kind of high-shear emulsifying dissolves mixing kettle
CN110869113B (en) * 2018-03-05 2022-06-14 日本索世工业株式会社 Rotary stirrer of two-liquid mixing type injector
CN109529703A (en) * 2018-11-28 2019-03-29 河南易成新能源股份有限公司 Graphite product ingredient mixing arrangement
CN112456672A (en) * 2019-09-09 2021-03-09 国家能源投资集团有限责任公司 Mine water treatment method and system
AU2020443206A1 (en) * 2020-04-20 2022-11-24 Metso Finland Oy Mixing arrangement, mixer settler unit and use
CN119080378B (en) * 2024-11-05 2025-07-01 胜利油田万和石油工程技术有限责任公司 Petroleum drilling mud treatment system

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR615110A (en) * 1926-04-26 1926-12-30 Mixer
NL52125C (en) * 1939-03-31 1942-03-16
DE1225951B (en) * 1961-08-10 1966-09-29 Wilhelm Heinrich Schmidt Mixing device
US4198376A (en) * 1974-02-14 1980-04-15 Rhone-Progil Vertical autoclave for bulk polymerization of vinyl chloride based polymers and copolymers
US5248485A (en) * 1990-04-04 1993-09-28 Outokumpu Oy Method for mixing liquid, solids and gas and for simultaneously separating gas or gas and solids from the liquid
CN2158301Y (en) * 1993-03-26 1994-03-09 郭洪臣 Double-shaft helice mixer
DE19901267B4 (en) * 1999-01-15 2006-08-10 Löhr, Anke, Dr. Mixing and treatment device
FI114783B (en) * 2001-06-25 2004-12-31 Outokumpu Oy Sludge sedimentation method and apparatus
FI123662B (en) * 2006-02-17 2013-08-30 Outotec Oyj Process and mixing plant for mixing gas in sludge in a closed reactor
CA2673981A1 (en) * 2008-07-28 2010-01-28 Hunton Energy Holdings, LLC Acidic filtration of bitumen froth tailings

Also Published As

Publication number Publication date
WO2011070218A1 (en) 2011-06-16
EP2509709A4 (en) 2016-01-06
EA201290405A1 (en) 2013-01-30
PE20130300A1 (en) 2013-03-22
AU2010329807A1 (en) 2012-06-21
ZA201203911B (en) 2013-04-24
CL2012001477A1 (en) 2012-11-16
EP2509709A1 (en) 2012-10-17
FI124092B (en) 2014-03-14
CA2780852A1 (en) 2011-06-16
WO2011070219A8 (en) 2011-11-17
FI20096296A0 (en) 2009-12-08
EA022724B1 (en) 2016-02-29
BR112012013894A2 (en) 2016-05-03
WO2011070219A1 (en) 2011-06-16
FI20100318L (en) 2011-06-09
CN102665887A (en) 2012-09-12
CN102665887B (en) 2015-06-24
FI20100318A0 (en) 2010-09-16
FI123597B (en) 2013-07-31
AU2010329807A8 (en) 2012-07-19

Similar Documents

Publication Publication Date Title
FI20096296L (en) METHOD AND APPARATUS FOR SEPARATING SOLID MATTER FROM SLUDGE AND USE OF THE METHOD AND/OR APPARATUS
EP3299380C0 (en) METHOD FOR THE PURIFICATION OF POLYPEPTIDES
EP2160677A4 (en) SYSTEM AND METHOD FOR ASSESSING THE QUALITY OF DOCUMENT SETS
FI20095945A0 (en) Method and apparatus for sorting waste
EP2411122A4 (en) Method for the separation of gases
PL2293816T3 (en) Methods for the treatment of rheumatoid arthritis
FI20095554A0 (en) Method and equipment for waste treatment
BR112012003956A2 (en) method of treating wastewater
EP2437603A4 (en) METHOD FOR THE TREATMENT OF HEPATIC ENZEPHALOPATHY
EP2180313A4 (en) Method and apparatus for detection of biomicromolecule
IL207911A0 (en) Method for the purification of biological macromolecules
EP2491391A4 (en) METHOD FOR THE DETERMINATION OF MULTIMERS MACROMOLECULAR
FI20105040A7 (en) METHOD AND APPARATUS FOR PURIFYING WATER ELECTROCHEMICALLY
PL2646130T3 (en) Method and apparatus for the filtration of run-off water and industrial wastewater
ZA201203723B (en) Method and apparatus for de-oiling magnetic solid waste
BRPI0914668A2 (en) separation method and apparatus
NO20090195L (en) Apparatus and method for the treatment of immiscible liquids
FI20090313L (en) Method and apparatus for separating slag
FI20095506L (en) Method and apparatus for separating components from fuel raw material
FI20125121L (en) Method and apparatus for disinfecting sewage sludge
FI20095383A0 (en) Separation method and apparatus
FI20096185A0 (en) Method and apparatus for processing sonar signals
PL2326551T3 (en) Apparatus for the treatment of wastewater
EP2241367A4 (en) Method of removing harmful substances
EP2479147A4 (en) Method for the biological purification of wastewater

Legal Events

Date Code Title Description
FG Patent granted

Ref document number: 123597

Country of ref document: FI

Kind code of ref document: B

MM Patent lapsed