NO933480L - Fremgangsmåte og apparat for fjerning av vannlöselige organiske stoffer fra olje-prosessvann - Google Patents

Fremgangsmåte og apparat for fjerning av vannlöselige organiske stoffer fra olje-prosessvann

Info

Publication number
NO933480L
NO933480L NO933480A NO933480A NO933480L NO 933480 L NO933480 L NO 933480L NO 933480 A NO933480 A NO 933480A NO 933480 A NO933480 A NO 933480A NO 933480 L NO933480 L NO 933480L
Authority
NO
Norway
Prior art keywords
water
soluble organic
oil
organic matter
removing water
Prior art date
Application number
NO933480A
Other languages
English (en)
Other versions
NO933480D0 (no
Inventor
Thomas J Bellos
Richard D Keating
Original Assignee
Petrolite Corp
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 Petrolite Corp filed Critical Petrolite Corp
Publication of NO933480D0 publication Critical patent/NO933480D0/no
Publication of NO933480L publication Critical patent/NO933480L/no

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
    • C02F1/44—Treatment of water, waste water, or sewage by dialysis, osmosis or reverse osmosis
    • C02F1/441—Treatment of water, waste water, or sewage by dialysis, osmosis or reverse osmosis by reverse osmosis
    • 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
    • B01D17/08—Thickening liquid suspensions by filtration
    • B01D17/085—Thickening liquid suspensions by filtration with membranes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D61/00—Processes of separation using semi-permeable membranes, e.g. dialysis, osmosis or ultrafiltration; Apparatus, accessories or auxiliary operations specially adapted therefor
    • B01D61/58—Multistep processes
    • 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
    • C02F1/44—Treatment of water, waste water, or sewage by dialysis, osmosis or reverse osmosis
    • C02F1/444—Treatment of water, waste water, or sewage by dialysis, osmosis or reverse osmosis by ultrafiltration or microfiltration
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D61/00—Processes of separation using semi-permeable membranes, e.g. dialysis, osmosis or ultrafiltration; Apparatus, accessories or auxiliary operations specially adapted therefor
    • B01D61/02—Reverse osmosis; Hyperfiltration ; Nanofiltration
    • B01D61/025—Reverse osmosis; Hyperfiltration
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D61/00—Processes of separation using semi-permeable membranes, e.g. dialysis, osmosis or ultrafiltration; Apparatus, accessories or auxiliary operations specially adapted therefor
    • B01D61/14—Ultrafiltration; Microfiltration
    • B01D61/145—Ultrafiltration
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2101/00—Nature of the contaminant
    • C02F2101/30—Organic compounds
    • C02F2101/32—Hydrocarbons, e.g. oil
    • 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
    • Y10S210/902—Materials removed
    • Y10S210/908—Organic

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Water Supply & Treatment (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)

Abstract

Det beskrives en fremgangsmåte for fjerning av vannløselige organiske materialer fra oljeprosess-vann. Fremgangsmåten omfatter et trinn hvor fri olje fjer- nes fra vannet som skal behandles ved hjelp av vannvåt ultrafiltrering for å fremstille en vannrik filtratstrøm, og et senere trinn hvor vannløselige organiske materialer fjernes fra den vannrike fil- tratstrøm ved at strømmen føres gjennom en membran for omvendt osmose. Det be- skrives også et apparat som er anvendbart ved en slik fremgangsmåte.
NO933480A 1992-09-30 1993-09-29 Fremgangsmåte og apparat for fjerning av vannlöselige organiske stoffer fra olje-prosessvann NO933480L (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US95437092A 1992-09-30 1992-09-30

Publications (2)

Publication Number Publication Date
NO933480D0 NO933480D0 (no) 1993-09-29
NO933480L true NO933480L (no) 1994-04-05

Family

ID=25495333

Family Applications (1)

Application Number Title Priority Date Filing Date
NO933480A NO933480L (no) 1992-09-30 1993-09-29 Fremgangsmåte og apparat for fjerning av vannlöselige organiske stoffer fra olje-prosessvann

Country Status (4)

Country Link
US (1) US5439592A (no)
EP (1) EP0590769B1 (no)
DK (1) DK0590769T3 (no)
NO (1) NO933480L (no)

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GB0312394D0 (en) * 2003-05-30 2003-07-02 Weir Westgarth Ltd Filtration apparatus and method
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US20060261009A1 (en) * 2005-05-23 2006-11-23 Jacks Clifton R Extraction of dihydrogen oxide stratagies and solutions
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CN102336491A (zh) * 2010-07-14 2012-02-01 北京纬纶华业环保科技股份有限公司 含聚采油废水深度处理及回用的方法
US9138688B2 (en) 2011-09-22 2015-09-22 Chevron U.S.A. Inc. Apparatus and process for treatment of water
US9316216B1 (en) 2012-03-28 2016-04-19 Pumptec, Inc. Proportioning pump, control systems and applicator apparatus
US20140076821A1 (en) * 2012-09-20 2014-03-20 Kior, Inc. Process for Recovering Organics From Wastewater
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US9718712B2 (en) * 2013-07-12 2017-08-01 Uop Llc Methods and systems for treating caustic materials
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US10823160B1 (en) 2017-01-12 2020-11-03 Pumptec Inc. Compact pump with reduced vibration and reduced thermal degradation
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CN111960577A (zh) * 2020-09-03 2020-11-20 成都恩承科技股份有限公司 一种乳化类型油包水型含油废水脱稳三相分离的处理方法
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Also Published As

Publication number Publication date
DK0590769T3 (da) 1999-01-18
EP0590769B1 (en) 1998-04-29
NO933480D0 (no) 1993-09-29
EP0590769A1 (en) 1994-04-06
US5439592A (en) 1995-08-08

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