ES2067019T3 - Procedimiento de clarificacion. - Google Patents

Procedimiento de clarificacion.

Info

Publication number
ES2067019T3
ES2067019T3 ES90903306T ES90903306T ES2067019T3 ES 2067019 T3 ES2067019 T3 ES 2067019T3 ES 90903306 T ES90903306 T ES 90903306T ES 90903306 T ES90903306 T ES 90903306T ES 2067019 T3 ES2067019 T3 ES 2067019T3
Authority
ES
Spain
Prior art keywords
clarification
particulate carrier
liquor
suspended solids
liquors
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Lifetime
Application number
ES90903306T
Other languages
English (en)
Inventor
Geoffrey Robert Browne
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
HOEFER DAWN ANNETTE
Original Assignee
HOEFER DAWN ANNETTE
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 HOEFER DAWN ANNETTE filed Critical HOEFER DAWN ANNETTE
Application granted granted Critical
Publication of ES2067019T3 publication Critical patent/ES2067019T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

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
    • 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
    • B01D21/24—Feed or discharge mechanisms for settling tanks
    • B01D21/2427—The feed or discharge opening located at a distant position from the side walls
    • 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
    • B01D21/24—Feed or discharge mechanisms for settling tanks
    • B01D21/2488—Feed or discharge mechanisms for settling tanks bringing about a partial recirculation of the liquid, e.g. for introducing chemical aids
    • 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
    • B01D21/30—Control equipment
    • B01D21/305—Control of chemical properties of a component, e.g. control of pH

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Separation Of Suspended Particles By Flocculating Agents (AREA)
  • Inorganic Insulating Materials (AREA)
  • Fertilizers (AREA)
  • Paper (AREA)
  • Disintegrating Or Milling (AREA)
  • Chemical Treatment Of Metals (AREA)
  • Polarising Elements (AREA)

Abstract

UN PROCESO PARA LA CLARIFICACION DE LICORES QUE CONTIENEN SOLIDOS SUSPENDIDOS Y QUE INCLUYE LA ADICION AL LICOR DE UN PORTADOR PARTICULADO INERTE Y UN FLOCULANTE. LA CANTIDAD DE PORTADOR PARTICULADO INERTE AÑADIDO SE ELIGE DE TAL FORMA QUE LA PROPORCION EN PESO DEL PORTADOR PARTICULADO INERTE CON LOS SOLIDOS SUSPENDIDOS SUPERA UN VALOR MINIMO NECESARIO PARA CAUSAR UNA CLARIFICACION SUSTANCIAL DEL LICOR. EL PROCESO ESTA BASADO EN LA OBSERVACION DE QUE LA PROPORCION TIENE UNA INFLUENCIA SIGNIFICATIVA EN LA CLARIFICACION DE LICORES.
ES90903306T 1989-02-16 1990-02-13 Procedimiento de clarificacion. Expired - Lifetime ES2067019T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AUPJ277089 1989-02-16

Publications (1)

Publication Number Publication Date
ES2067019T3 true ES2067019T3 (es) 1995-03-16

Family

ID=3773717

Family Applications (1)

Application Number Title Priority Date Filing Date
ES90903306T Expired - Lifetime ES2067019T3 (es) 1989-02-16 1990-02-13 Procedimiento de clarificacion.

Country Status (13)

Country Link
EP (1) EP0467887B1 (es)
AT (1) ATE113494T1 (es)
BG (1) BG95098A (es)
CA (1) CA2046901A1 (es)
DE (1) DE69013904T2 (es)
ES (1) ES2067019T3 (es)
GR (1) GR1001488B (es)
HU (1) HUT69128A (es)
MC (1) MC2175A1 (es)
MY (1) MY106682A (es)
NZ (1) NZ232508A (es)
WO (1) WO1990009222A1 (es)
ZA (1) ZA901144B (es)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL9000004A (nl) * 1990-01-02 1991-08-01 Smit Transformatoren Bv Scheiding van op dragermateriaal geadsorbeerde deeltjes.
FR2666026B1 (fr) * 1990-08-24 1993-05-21 Satha Separateur de phases pour liquides charges et installation d'epuration comprenant un tel separateur.
BE1004101A3 (nl) * 1990-12-05 1992-09-22 Treat Tech For Sludges N V Afg Werkwijze voor het verwerken van drijfmest tot een vast produkt.
NZ242779A (en) * 1991-05-17 1995-04-27 Hydro Int Ltd Flocculating and removing non-settleable matter from sewage in two-stage treatment
ES2051223B1 (es) * 1992-06-24 1994-12-16 Titan Ind Sa Procedimiento de depuracion y recuperacion de aguas de limpieza en el proceso de fabricacion de pinturas de dispersion acuosa.
JPH09276604A (ja) * 1996-02-16 1997-10-28 Chiiki Shinko Jigyodan:Kk 凝塊剤
WO1997035654A1 (en) * 1996-03-25 1997-10-02 Berger Dietmar J Wastewater treatment system
AU2540197A (en) * 1996-03-25 1997-10-17 Microsep International (Canada) Corporation Water treatment system
FR2787781B1 (fr) * 1998-12-29 2001-03-23 Amenagement Urbain & Rural Traitement des eaux avec lestant injecte
ITMI20050473A1 (it) * 2005-03-22 2006-09-23 Daniele Bruned Sostanze ad effetto sinergico per il trattamento delle acque di scarico contenenti tensioattivi in particolare reflui di lavatrici procedimento di trattamento delle dette acque di scarico e impianto di lavaggio con ricilo delle acque di scarico tratt
DE102008041051B4 (de) * 2008-08-06 2023-04-06 Leibniz-Institut Für Polymerforschung Dresden E.V. Verfahren zur Fest-Flüssig-Trennung von Feststoffen aus überwiegend nichtwässrigen Flüssigkeiten
CN112624281A (zh) * 2020-11-19 2021-04-09 温华环境科技（北京）有限公司 一种用于加载沉淀的载体及载体絮凝沉淀方法
CN113209709B (zh) * 2021-03-31 2022-08-09 青岛康景辉环境科技集团有限公司 一种蒸发结晶母液槽循环防淤沉方法

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3276998A (en) * 1956-02-17 1966-10-04 Nalco Chemical Co Process of clarifying a liquid suspension of finely divided solids
GB1081096A (en) * 1964-08-18 1967-08-31 Nikex Nehezipari Kulkere Water treatment
US3350302A (en) * 1964-09-16 1967-10-31 Nikex Nehezipari Kulkere Clarification of surface waters
US3575854A (en) * 1969-04-14 1971-04-20 M & T Chemicals Inc Rapid setiling of gelatinous precipitates
AR204496A1 (es) * 1969-12-31 1976-02-12 Tatabanyai Szenbanyak Procedimiento para la clarificacion de aguas de superficies y de descarte industrial que contienen solidos suspendidos
NL7808387A (nl) * 1978-08-11 1980-02-13 Pielkenrood Vinitex Bv Werkwijze en inrichting voor het uit een vloeistof ver- wijderen van daarin opgeloste ongewenste bestanddelen.
CA1336020C (en) * 1987-08-17 1995-06-20 Geoffrey Robert. Browne Clarification process
AU2267388A (en) * 1987-08-17 1989-03-09 Golconda Engineering And Mining Services Pty. Ltd. Clarification process

Also Published As

Publication number Publication date
NZ232508A (en) 1993-03-26
HU901774D0 (en) 1992-12-28
ATE113494T1 (de) 1994-11-15
EP0467887A4 (en) 1992-05-06
GR1001488B (el) 1994-02-28
EP0467887A1 (en) 1992-01-29
CA2046901A1 (en) 1990-08-17
DE69013904D1 (de) 1994-12-08
GR900100122A (en) 1991-06-28
MY106682A (en) 1995-07-31
ZA901144B (en) 1990-11-28
EP0467887B1 (en) 1994-11-02
WO1990009222A1 (en) 1990-08-23
MC2175A1 (fr) 1992-05-22
HUT69128A (en) 1995-08-28
BG95098A (bg) 1993-12-24
DE69013904T2 (de) 1995-06-08

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