MXPA99010602A - Metodo y aparato para separar particulas de rapida sedimentacion de particulas de lenta sedimentacion. - Google Patents

Metodo y aparato para separar particulas de rapida sedimentacion de particulas de lenta sedimentacion.

Info

Publication number
MXPA99010602A
MXPA99010602A MXPA99010602A MX9910602A MXPA99010602A MX PA99010602 A MXPA99010602 A MX PA99010602A MX PA99010602 A MXPA99010602 A MX PA99010602A MX 9910602 A MX9910602 A MX 9910602A MX PA99010602 A MXPA99010602 A MX PA99010602A
Authority
MX
Mexico
Prior art keywords
hydroseparator
upflow
fly ash
gypsum
particles
Prior art date
Application number
MXPA99010602A
Other languages
English (en)
Inventor
Phillip G Morgan
Original Assignee
Firstenergy Ventures
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 Firstenergy Ventures filed Critical Firstenergy Ventures
Publication of MXPA99010602A publication Critical patent/MXPA99010602A/es

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03B—SEPARATING SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS
    • B03B5/00—Washing granular, powdered or lumpy materials; Wet separating
    • B03B5/62—Washing granular, powdered or lumpy materials; Wet separating by hydraulic classifiers, e.g. of launder, tank, spiral or helical chute concentrator type
    • B03B5/623—Upward current classifiers
    • 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
    • B01D2221/00—Applications of separation devices
    • B01D2221/04—Separation devices for treating liquids from earth drilling, mining

Abstract

Un hidroseparador para separar particulas con base en las diferencias de velocidad de sedimentacion, por ejemplo para separar la ceniza del yeso, incluye una pared lateral practicamente cilindrica encerrada en su extremo inferior mediante un piso. Un flujo ascendente laminar se crea a traves del hidroseparador al agregar agua de dilucion a la parte inferior del hidroseparador y al eliminar la mayoria del agua de dilucion anadida de la parte superior del hidroseparador. El hidroseparador esta dividido en al menos dos secciones mediante una mampara que se extiende alrededor del interior de la pared lateral. En el centro del hidroseparador esta ubicada una entrada ligeramente por encima de la mampara, de tal forma que el material que se va a separar y, que se anadio al hidroseparador se inserta en la seccion del hidroseparador totalmente rodeada por la mampara. La velocidad del flujo ascendente se controla. de tal forma que no sea lo suficientemente rapida para provocar que las particulas de yeso de mayor velocidad. de sedimentacion se eleven pero que sea lo suficientemente rapida para provocar que las particulas de ceniza que tienen menor velocidad de sedimentacion sean levantadas con el flujo ascendente. El flujo ascendente separa asi a la ceniza del yeso y hace flotar la ceniza hacia la parte superior del hidroseparador en donde es retirada en el derrame. Se proporciona un agitador en la porcion inferior del hidroseparador para distribuir uniformemente al agua de lavado y para mantener fluido al yeso.
MXPA99010602A 1998-11-17 1999-11-17 Metodo y aparato para separar particulas de rapida sedimentacion de particulas de lenta sedimentacion. MXPA99010602A (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US09/193,381 US6250473B1 (en) 1998-11-17 1998-11-17 Method and apparatus for separating fast settling particles from slow settling particles

Publications (1)

Publication Number Publication Date
MXPA99010602A true MXPA99010602A (es) 2004-10-28

Family

ID=22713415

Family Applications (1)

Application Number Title Priority Date Filing Date
MXPA99010602A MXPA99010602A (es) 1998-11-17 1999-11-17 Metodo y aparato para separar particulas de rapida sedimentacion de particulas de lenta sedimentacion.

Country Status (6)

Country Link
US (1) US6250473B1 (es)
EP (1) EP1002563A1 (es)
JP (1) JP2000153176A (es)
CN (1) CN1265341A (es)
CA (1) CA2287647A1 (es)
MX (1) MXPA99010602A (es)

Families Citing this family (31)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6953123B2 (en) * 2002-06-19 2005-10-11 Outokumpu Oyj Pre-separation of feed material for hindered-bed separator
DE10343788A1 (de) * 2003-09-22 2005-04-28 Hans Huber Ag Masch & Anlagenb Vorrichtung zum Abtrennen von organischem Material von anorganischem Material
KR100870898B1 (ko) 2007-04-10 2008-11-28 양재열 부선기
JP4946790B2 (ja) * 2007-10-24 2012-06-06 横浜ゴム株式会社 粉体分級方法および粉体分級装置
CN102958577B (zh) * 2010-01-30 2015-03-25 理查德·卡尔·克劳热茨基 切向流颗粒分离器和其方法
US10906822B2 (en) * 2011-11-22 2021-02-02 Rdp Technologies, Inc. Process and apparatus for treating water with hydrated lime slurry and for dissolving scale
CA2792082A1 (en) 2010-03-05 2011-09-09 Rdp Technologies, Inc. Process and apparatus for slaking lime and dissolving scale
CN101837318B (zh) * 2010-04-23 2014-01-01 中国恩菲工程技术有限公司 固固分离装置
CN101837319A (zh) * 2010-04-23 2010-09-22 中国恩菲工程技术有限公司 固固分离方法
CN101935093B (zh) * 2010-08-17 2012-05-23 南京大学 一种高浓度氮磷废水的连续流反应器及其处理废水的方法
JP5752383B2 (ja) * 2010-09-29 2015-07-22 パンパシフィック・カッパー株式会社 製錬ダストの分離装置、および、製錬ダストの分離方法
GB2488995B (en) * 2011-03-14 2013-05-29 Cde Global Ltd Apparatus for separating solids from a liquid suspension thereof
AU2012211392B2 (en) * 2011-08-29 2014-11-20 Process Group Pty Ltd Compact Separation Apparatus
US9896918B2 (en) 2012-07-27 2018-02-20 Mbl Water Partners, Llc Use of ionized water in hydraulic fracturing
US10036217B2 (en) 2012-07-27 2018-07-31 Mbl Partners, Llc Separation of drilling fluid
US9199251B1 (en) 2013-11-26 2015-12-01 Kbk Industries, Llc Desanding, flow splitting, degassing vessel
US9765265B2 (en) * 2014-04-28 2017-09-19 Kbk Industries, Llc Separation vessel with enhanced particulate removal
US9744478B1 (en) 2014-07-22 2017-08-29 Kbk Industries, Llc Hydrodynamic water-oil separation breakthrough
US9884774B1 (en) 2015-02-04 2018-02-06 Kbk Industries, Llc Highly retentive automatically skimmable tank
NO343290B1 (en) * 2015-11-09 2019-01-21 Fmc Kongsberg Subsea As Solids separator
CA3022312A1 (en) * 2016-04-26 2017-11-02 Newcastle Innovation Limited A feed apparatus for a particle separator, particle separator and method of particle separation
CN108310888B (zh) * 2018-03-27 2023-11-24 华北电力大学 一种超临界系统非能动颗粒物脱除装置
DE102018120565A1 (de) 2018-08-23 2020-02-27 Bma Braunschweigische Maschinenbauanstalt Ag Verfahren und Vorrichtung zum Aufbereiten eines Gemisches
US11173424B2 (en) 2019-03-08 2021-11-16 Kbk Industries, Llc Sand removal tank
US20220212127A1 (en) * 2019-05-13 2022-07-07 Metawater Co., Ltd. Mixing/clarifying device
US11794133B2 (en) * 2019-09-16 2023-10-24 PEX Energy Services, LLC Sand eliminator measurement tank
US10981088B2 (en) 2019-09-24 2021-04-20 Kbk Industries, Llc Sand collection and concentration tank
US11458418B2 (en) 2020-01-09 2022-10-04 Kbk Industries, Llc Separation tank for sand, oil and water
CN112403252A (zh) * 2020-11-17 2021-02-26 江苏绿都环境工程有限公司 一张基于氨碱湿法节能零排放脱硫塔
CN112317120A (zh) * 2020-12-02 2021-02-05 爱读(天津)智能科技有限公司 煤炭自动浮沉试验装置及方法
CN113274775B (zh) * 2021-04-06 2024-02-13 凯里市鑫明凯净水科技有限公司 一种分层分离式水处理剂聚氯化铝废渣处理装置

Family Cites Families (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB191109193A (en) * 1911-04-13 1911-06-01 Herbert Fothergill Improvements in Sand-washing Machines.
FR910020A (fr) * 1944-08-21 1946-05-24 Tarex Sa Tour automatique
US2767847A (en) 1951-10-26 1956-10-23 Exxon Research Engineering Co Apparatus for settling particles from fluids
US2906401A (en) * 1956-08-13 1959-09-29 Chain Belt Co Grit washer
US3915865A (en) 1973-06-12 1975-10-28 Kurita Water Ind Ltd Hydro-separator for slurry
US3951779A (en) 1974-09-16 1976-04-20 Great Canadian Oil Sands Limited Improved hydroseparation process for aqueous extraction of bitumen from tar sands
US3954415A (en) 1974-10-21 1976-05-04 Sun Oil Company Of Pennsylvania Vessel for extracting bitumen from tar sands
US4163723A (en) * 1977-10-28 1979-08-07 National Petro Chemicals Corporation Continuously operated liquid-solids separator
US4247391A (en) 1979-03-09 1981-01-27 Lloyd Philip J D Froth flotation cell and method of operation
US4301001A (en) * 1979-05-21 1981-11-17 English Clays Lovering Pochin & Company, Limited Process for concentrating mica in a mixture of sand and mica
GB2050201B (en) 1979-05-21 1982-09-29 English Clays Lovering Pochin Process for concentrating mica
US4483768A (en) 1979-10-11 1984-11-20 Sorema S.R.L. Apparatus for separating materials of small size
DK146216C (da) 1981-02-16 1984-02-20 Oeresund Kryolit Fremgangsmaade til fraskillelse af kulpartikler fra flyveaske ved flotation
WO1992019851A2 (en) 1991-05-07 1992-11-12 Stephen Molivadas Airtight two-phase heat-transfer systems
US4539103A (en) 1982-04-15 1985-09-03 C-H Development And Sales, Inc. Hydraulic separating method and apparatus
US4575418A (en) 1984-10-03 1986-03-11 The Dow Chemical Company Coal cleaning and the removal of ash from coal
US4822482A (en) * 1986-01-21 1989-04-18 C-H Development And Sales, Inc. Hydraulic separating apparatus and method
US4778598A (en) 1987-02-02 1988-10-18 Zimpro Inc. Separation of ash from regenerated adsorbent
JP2691041B2 (ja) 1990-02-14 1997-12-17 三菱重工業株式会社 フライアッシュを含む吸収液スラリーの処理方法
US5227047A (en) 1990-05-24 1993-07-13 Board Of Control Of Michigan Technological University Wet process for fly ash beneficiation
IT1241887B (it) 1990-08-02 1994-02-01 Ferrero Spa Separatore ad umido per la discriminazione in almeno due frazioni di miscele eterogenee di corpi di diverse densita' dispersi in un fluido e particolarmente in acqua
DE4034497C1 (es) 1990-10-30 1992-02-13 Metallgesellschaft Ag, 6000 Frankfurt, De
US5341938A (en) 1991-03-20 1994-08-30 Servicios Corporativos Frisco, S.A. De C.V. Method of separating materials in a flotation reactor
IT1255075B (it) * 1992-04-01 1995-10-18 Sorema Srl Apparecchio per la separazione di materiale di varia natura di piccola pezzatura o in foglie
US5433862A (en) 1992-08-24 1995-07-18 Technology Finance Corporation (Proprietary) Limited Process for treating a suspension of solid particles in a carrier liquid
US5472094A (en) 1993-10-04 1995-12-05 Electric Power Research Institute Flotation machine and process for removing impurities from coals
US5456363A (en) 1995-02-06 1995-10-10 University Of Kentucky Research Foundation Method of removing carbon from fly ash

Also Published As

Publication number Publication date
EP1002563A1 (en) 2000-05-24
CN1265341A (zh) 2000-09-06
JP2000153176A (ja) 2000-06-06
US6250473B1 (en) 2001-06-26
CA2287647A1 (en) 2000-05-17

Similar Documents

Publication Publication Date Title
MXPA99010602A (es) Metodo y aparato para separar particulas de rapida sedimentacion de particulas de lenta sedimentacion.
US3433359A (en) Installations for the purification of liquids
GB2338193A (en) Improvements relating to oil-sand separation
CN109052558A (zh) 一种旋流气浮分离装置
US4532034A (en) Continuously operating separating apparatus for the separation of mixtures of light and heavy liquid components
BG108416A (en) Method of separating suspension, in particular for waste water treatment, and an apparatus for performing the same
US3015621A (en) Influent apparatus for flotation tanks
JPS5925630B2 (ja) 汚染液体を処理する装置
DE3884732D1 (de) Sedimentationsbehälter für die Wasser- und Abwasserreinigung.
DK0960071T3 (da) Fremgangsmåde og apparat til filtrering af kulbrinteforurenet vand ved hjælp af kulbrinter
WO2002100501A3 (de) Entschlammungseinrichtung und verfahren zum entschlammen einer flüssigkeit
FI20030589A (fi) Vaahtoerotusmenetelmä ja -laitteisto sekä kierukkaroottorisekoittimen käyttö
GB1511458A (en) Apparatus and method for separating foreign solid particles from a liquid
JPH11290887A (ja) 有機性排水の嫌気性処理装置
JPS56147687A (en) Cyclone type sewage purifying device
JPS55119457A (en) Floatation separation apparatus
US4903899A (en) Separator
JPS5687409A (en) Purifying apparatus for oil containing waste water
JPS5915700B2 (ja) 下水沈砂分離装置
JPS56155683A (en) Floating separator
SU1212962A1 (ru) Флотатор
SU1245342A1 (ru) Устройство дл разделени материалов
JPS6012113B2 (ja) 廃液処理装置
JP3533507B2 (ja) 固液分離装置
RU2167719C1 (ru) Гидравлический классификатор