MX9305125A - Metodo y dispositivo para la separacion de una capa superior contaminada. - Google Patents

Metodo y dispositivo para la separacion de una capa superior contaminada.

Info

Publication number
MX9305125A
MX9305125A MX9305125A MX9305125A MX9305125A MX 9305125 A MX9305125 A MX 9305125A MX 9305125 A MX9305125 A MX 9305125A MX 9305125 A MX9305125 A MX 9305125A MX 9305125 A MX9305125 A MX 9305125A
Authority
MX
Mexico
Prior art keywords
pct
tank
separation
top layer
delta
Prior art date
Application number
MX9305125A
Other languages
English (en)
Inventor
Louis Van Shcie
Original Assignee
Lemacon Techniek Bv
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 Lemacon Techniek Bv filed Critical Lemacon Techniek Bv
Publication of MX9305125A publication Critical patent/MX9305125A/es

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03F—SEWERS; CESSPOOLS
    • E03F5/00—Sewerage structures
    • E03F5/14—Devices for separating liquid or solid substances from sewage, e.g. sand or sludge traps, rakes or grates
    • E03F5/16—Devices for separating oil, water or grease from sewage in drains leading to the main sewer
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D17/00—Separation of liquids, not provided for elsewhere, e.g. by thermal diffusion
    • B01D17/02—Separation of non-miscible liquids
    • B01D17/0208—Separation of non-miscible liquids by sedimentation
    • B01D17/0211—Separation of non-miscible liquids by sedimentation with baffles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D17/00—Separation of liquids, not provided for elsewhere, e.g. by thermal diffusion
    • B01D17/02—Separation of non-miscible liquids
    • B01D17/0208—Separation of non-miscible liquids by sedimentation
    • B01D17/0214—Separation of non-miscible liquids by sedimentation with removal of one of the phases
    • 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
    • B01D21/2433—Discharge mechanisms for floating particles
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S210/00—Liquid purification or separation
    • Y10S210/918—Miscellaneous specific techniques
    • Y10S210/922—Oil spill cleanup, e.g. bacterial
    • Y10S210/923—Oil spill cleanup, e.g. bacterial using mechanical means, e.g. skimmers, pump

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Hydrology & Water Resources (AREA)
  • Public Health (AREA)
  • Water Supply & Treatment (AREA)
  • Removal Of Floating Material (AREA)
  • Details Of Valves (AREA)
  • Cleaning Or Drying Semiconductors (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)

Abstract

Para la separación de una capa superior flotante contaminada de aceite ó substancias de aceite, se crea un flujo laminar continuo sobre ó cerca de la superficie, con el objeto de lograr una alta eficiencia. La característica especial de esto, es que se logra una separación óptima del líquido de aceite contaminado, mediante la creación de una caída en el nivel del líquido que se va a limpiar, a medida que pasa desde el área de flujo hacia adentro, hasta la área de descarga, después de que se ha presentado la separación. La creación de esto es controlada por un número de parámetros, tales como el flujo, el espesor de la capa, etcétera, y adicionalmente, mediante la colocación de un número de pantallas (8, 8') en la trayectoria del líquido que fluye (V) a medida que se mueve a través de un tanque (i). La cantidad total del líquido que fluye a través del tanque (i) se ajusta ahora de tal manera que el control correcto del flujo laminar superior (5) y el flujo inferior más turbulento dominante cerca del fondo (9) del tanque (i), produce una diferencia constante controlable en la altura (&h). Esta diferencia total en la altura (&h) también se puede obtener mediante una operación en cascada.
MX9305125A 1992-08-24 1993-08-24 Metodo y dispositivo para la separacion de una capa superior contaminada. MX9305125A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NL9201499A NL9201499A (nl) 1992-08-24 1992-08-24 Werkwijze en inrichting voor het afscheiden van een verontreinigde bovenlaag.
NL9300300A NL9300300A (nl) 1992-08-24 1993-02-17 Inrichting voor het continu afscheiden van opdrijvende verontreinigingen.

Publications (1)

Publication Number Publication Date
MX9305125A true MX9305125A (es) 1994-05-31

Family

ID=26647009

Family Applications (1)

Application Number Title Priority Date Filing Date
MX9305125A MX9305125A (es) 1992-08-24 1993-08-24 Metodo y dispositivo para la separacion de una capa superior contaminada.

Country Status (9)

Country Link
US (1) US5679265A (es)
EP (1) EP0670815B1 (es)
JP (1) JPH07241559A (es)
AT (1) ATE197791T1 (es)
CA (1) CA2115813C (es)
DE (1) DE69329715D1 (es)
MX (1) MX9305125A (es)
NL (2) NL9201499A (es)
WO (1) WO1994004464A1 (es)

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GB2511292A (en) * 2013-01-27 2014-09-03 Edward George Owen Semi Automatic Oil Water Separator
KR101718711B1 (ko) * 2015-05-26 2017-03-23 주식회사 온새미 가수연료 제조장치
US10029922B2 (en) * 2016-02-12 2018-07-24 Denny Hastings Flp 14 Transportable multi-chamber water filtration systems
CN106284622B (zh) * 2016-09-21 2019-03-05 沈阳建筑大学 冲孔板丝网组合滤水井的高效净水系统
CN106284620B (zh) * 2016-09-21 2019-01-22 沈阳建筑大学 正方体对角串滤水井的高效净水系统
CN106337491B (zh) * 2016-09-21 2019-01-22 沈阳建筑大学 双层绕丝防砂滤水井的高效净水系统
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WO2018206840A1 (en) 2017-05-08 2018-11-15 Finnchain Oy Method and apparatus for removal of surface scum
CN107879504B (zh) * 2017-11-09 2020-10-30 苏州伟志水处理设备有限公司 一种污水处理用混凝沉淀池
CN109972600A (zh) * 2019-03-27 2019-07-05 中国石油天然气股份有限公司 一种新型拦油设施及方法
CN112076499B (zh) * 2019-06-12 2022-02-18 中国石油化工股份有限公司 安全卸料罐及其应用
KR102614264B1 (ko) * 2019-09-19 2023-12-18 주식회사 엘지화학 에스터화 생성물의 중화/수분리조 및 에스터화 생성물의 중화/수분리 방법
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Also Published As

Publication number Publication date
CA2115813C (en) 2005-01-25
DE69329715D1 (de) 2001-01-04
US5679265A (en) 1997-10-21
NL9201499A (nl) 1994-03-16
WO1994004464A1 (en) 1994-03-03
JPH07241559A (ja) 1995-09-19
EP0670815B1 (en) 2000-11-29
EP0670815A1 (en) 1995-09-13
NL9300300A (nl) 1994-09-16
CA2115813A1 (en) 1994-08-18
ATE197791T1 (de) 2000-12-15

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