CA2802254C - Techniques d'integration pour generation de vapeur et traitement d'eau produite pour operations de recuperation sur place thermiques - Google Patents

Techniques d'integration pour generation de vapeur et traitement d'eau produite pour operations de recuperation sur place thermiques Download PDF

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Publication number
CA2802254C
CA2802254C CA2802254A CA2802254A CA2802254C CA 2802254 C CA2802254 C CA 2802254C CA 2802254 A CA2802254 A CA 2802254A CA 2802254 A CA2802254 A CA 2802254A CA 2802254 C CA2802254 C CA 2802254C
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CA
Canada
Prior art keywords
stream
water stream
boiler feed
feed water
flowrate
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.)
Active
Application number
CA2802254A
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English (en)
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CA2802254A1 (fr
Inventor
Michael Gu
Andrew Donald
Karelys Goitia
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.)
Suncor Energy Inc
Original Assignee
Suncor Energy Inc
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 Suncor Energy Inc filed Critical Suncor Energy Inc
Priority to CA2802254A priority Critical patent/CA2802254C/fr
Publication of CA2802254A1 publication Critical patent/CA2802254A1/fr
Application granted granted Critical
Publication of CA2802254C publication Critical patent/CA2802254C/fr
Active legal-status Critical Current
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Classifications

    • EFIXED CONSTRUCTIONS
    • E21EARTH OR ROCK DRILLING; MINING
    • E21BEARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B43/00Methods or apparatus for obtaining oil, gas, water, soluble or meltable materials or a slurry of minerals from wells
    • E21B43/16Enhanced recovery methods for obtaining hydrocarbons
    • E21B43/24Enhanced recovery methods for obtaining hydrocarbons using heat, e.g. steam injection
    • EFIXED CONSTRUCTIONS
    • E21EARTH OR ROCK DRILLING; MINING
    • E21BEARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B43/00Methods or apparatus for obtaining oil, gas, water, soluble or meltable materials or a slurry of minerals from wells
    • E21B43/34Arrangements for separating materials produced by the well
    • E21B43/40Separation associated with re-injection of separated materials
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00Treatment of water, waste water, or sewage
    • C02F1/30Treatment of water, waste water, or sewage by irradiation
    • C02F1/32Treatment of water, waste water, or sewage by irradiation with ultraviolet light
    • C02F1/325Irradiation devices or lamp constructions
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F9/00Multistage treatment of water, waste water or sewage
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00Treatment of water, waste water, or sewage
    • C02F1/02Treatment of water, waste water, or sewage by heating
    • C02F1/04Treatment of water, waste water, or sewage by heating by distillation or evaporation
    • C02F1/048Purification of waste water by evaporation
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00Treatment of water, waste water, or sewage
    • C02F1/42Treatment of water, waste water, or sewage by ion-exchange
    • C02F2001/425Treatment of water, waste water, or sewage by ion-exchange using cation exchangers
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2103/00Nature of the water, waste water, sewage or sludge to be treated
    • C02F2103/10Nature of the water, waste water, sewage or sludge to be treated from quarries or from mining activities
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2103/00Nature of the water, waste water, sewage or sludge to be treated
    • C02F2103/34Nature of the water, waste water, sewage or sludge to be treated from industrial activities not provided for in groups C02F2103/12 - C02F2103/32
    • C02F2103/36Nature of the water, waste water, sewage or sludge to be treated from industrial activities not provided for in groups C02F2103/12 - C02F2103/32 from the manufacture of organic compounds
    • C02F2103/365Nature of the water, waste water, sewage or sludge to be treated from industrial activities not provided for in groups C02F2103/12 - C02F2103/32 from the manufacture of organic compounds from petrochemical industry (e.g. refineries)
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2209/00Controlling or monitoring parameters in water treatment
    • C02F2209/40Liquid flow rate
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F5/00Softening water; Preventing scale; Adding scale preventatives or scale removers to water, e.g. adding sequestering agents
    • C02F5/02Softening water by precipitation of the hardness
    • C02F5/025Hot-water softening devices

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Geology (AREA)
  • Mining & Mineral Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Fluid Mechanics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Hydrology & Water Resources (AREA)
  • Water Supply & Treatment (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)

Abstract

Des techniques de génération de vapeur et de traitement deau produite déshuilée peuvent comprendre diverses étapes qui comprennent le recyclage de certains flux et utilisant un générateur de vapeur à passage unique (OTSG). Un premier flux deau produite déshuilée peut être adouci pour produire de leau douce. Un second flux deau produite déshuilée peut être soumis à une évaporation pour produire un distillat. Des parties du distillat et de leau douce peuvent être alimentées en tant que flux deau dalimentation de chaudière à un OTSG pour produire un flux humide, qui est séparé en un flux sec et un écoulement de purge avec un taux concentré dimpuretés. Au moins une partie de recyclage de lécoulement de purge peut être renvoyée comme partie du flux deau dalimentation de chaudière. En outre, de nombreux trains de génération de vapeur, qui utilisent chacun un OTSG, peuvent être intégrés pour réutiliser certains flux aqueux.
CA2802254A 2013-01-10 2013-01-10 Techniques d'integration pour generation de vapeur et traitement d'eau produite pour operations de recuperation sur place thermiques Active CA2802254C (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA2802254A CA2802254C (fr) 2013-01-10 2013-01-10 Techniques d'integration pour generation de vapeur et traitement d'eau produite pour operations de recuperation sur place thermiques

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA2802254A CA2802254C (fr) 2013-01-10 2013-01-10 Techniques d'integration pour generation de vapeur et traitement d'eau produite pour operations de recuperation sur place thermiques

Publications (2)

Publication Number Publication Date
CA2802254A1 CA2802254A1 (fr) 2014-07-10
CA2802254C true CA2802254C (fr) 2018-11-06

Family

ID=51163039

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2802254A Active CA2802254C (fr) 2013-01-10 2013-01-10 Techniques d'integration pour generation de vapeur et traitement d'eau produite pour operations de recuperation sur place thermiques

Country Status (1)

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CA (1) CA2802254C (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN117843187B (zh) * 2024-01-26 2024-06-18 中国电建集团北京勘测设计研究院有限公司 用于水利水电工程的全自动机械修配废水处理装置及方法

Also Published As

Publication number Publication date
CA2802254A1 (fr) 2014-07-10

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Effective date: 20151218