MX2021011033A - Metodos y composiciones para el tratamiento del agua producida. - Google Patents

Metodos y composiciones para el tratamiento del agua producida.

Info

Publication number
MX2021011033A
MX2021011033A MX2021011033A MX2021011033A MX2021011033A MX 2021011033 A MX2021011033 A MX 2021011033A MX 2021011033 A MX2021011033 A MX 2021011033A MX 2021011033 A MX2021011033 A MX 2021011033A MX 2021011033 A MX2021011033 A MX 2021011033A
Authority
MX
Mexico
Prior art keywords
produced water
water
polymers
treatment
compositions
Prior art date
Application number
MX2021011033A
Other languages
English (en)
Inventor
Mehrdad Hesampour
Iris Porat
Fazlollah Azarnoush
Tiina Pajunen
Miguel Pelaez
Original Assignee
Kemira Oyj
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 Kemira Oyj filed Critical Kemira Oyj
Publication of MX2021011033A publication Critical patent/MX2021011033A/es

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
    • C02F1/5236—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities using inorganic agents
    • C02F1/5245—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities using inorganic agents using basic salts, e.g. of aluminium and iron
    • 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
    • C02F1/54—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities using organic material
    • C02F1/56—Macromolecular compounds
    • 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
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2103/00—Nature of the water, waste water, sewage or sludge to be treated
    • C02F2103/10—Nature of the water, waste water, sewage or sludge to be treated from quarries or from mining activities

Abstract

Las presentes modalidades se refieren generalmente al tratamiento del agua producida, tal como el agua producida resultante de un proceso industrial, tal como el que implica el uso de grandes cantidades de agua y la adición de uno o más polímeros, tal como los polímeros solubles en agua y/o viscosificantes o espesantes, en particular procesos de recuperación mejorada de petróleo u otros procesos que dan como resultado agua producida introducida con polímeros. Estos métodos de tratamiento incluyen poner en contacto el agua producida con uno o más coagulantes basados en PACl, donde dicho tratamiento puede dar como resultado los efectos deseados, tales como, por ejemplo, una reducción de la viscosidad de dicha agua producida y/o la eliminación de los polímeros contenidos en la misma.
MX2021011033A 2019-03-12 2020-03-12 Metodos y composiciones para el tratamiento del agua producida. MX2021011033A (es)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201962817131P 2019-03-12 2019-03-12
FI20195238 2019-03-27
PCT/US2020/022339 WO2020186032A1 (en) 2019-03-12 2020-03-12 Methods and compositions for treating produced water

Publications (1)

Publication Number Publication Date
MX2021011033A true MX2021011033A (es) 2021-10-13

Family

ID=72427649

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2021011033A MX2021011033A (es) 2019-03-12 2020-03-12 Metodos y composiciones para el tratamiento del agua producida.

Country Status (6)

Country Link
US (1) US20220169545A1 (es)
EP (1) EP3921286A4 (es)
BR (1) BR112021017331A2 (es)
CA (1) CA3133080A1 (es)
MX (1) MX2021011033A (es)
WO (1) WO2020186032A1 (es)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113136196A (zh) * 2020-11-20 2021-07-20 中国石油天然气股份有限公司 压裂液组合物、压裂液的制备方法、压裂液和压裂方法

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20110017677A1 (en) * 2009-06-04 2011-01-27 Evans Thomas S Oil field water recycling system and method
WO2013064484A1 (en) * 2011-11-01 2013-05-10 Kemira Oyj Method of treating oily waters
JP6186944B2 (ja) * 2012-07-02 2017-08-30 三菱ケミカル株式会社 製紙排水の処理方法
CA2879998A1 (en) * 2012-07-24 2014-01-30 Aquero Company, Llc Process for reducing soluble organic content in recovered water
US20150013987A1 (en) * 2013-07-11 2015-01-15 Baker Hughes Incorporated Method for reducing sulfide in oilfield waste water and making treated water
AR101419A1 (es) * 2014-08-28 2016-12-14 Dow Global Technologies Llc Composiciones para tratamiento de agua y métodos de uso

Also Published As

Publication number Publication date
WO2020186032A1 (en) 2020-09-17
EP3921286A4 (en) 2022-11-02
US20220169545A1 (en) 2022-06-02
BR112021017331A2 (pt) 2021-11-09
CA3133080A1 (en) 2020-09-17
EP3921286A1 (en) 2021-12-15

Similar Documents

Publication Publication Date Title
SA517382086B1 (ar) أنظمة وعمليات لإنتاج بوليمر
PH12016502144A1 (en) Poly(acrylated polyol) and method for making and using thereof as asphalt rubber modifiers, adhesives, fracking additives, or fracking fluids
SA517381767B1 (ar) طرق لتكوين حمض بيروكسي فورميك واستخداماته
MX2017004436A (es) Polimero de injerto de peso molecular bajo para inhibidor de incrustaciones.
WO2019022996A8 (en) Improved methods of selective and non-selective plugging for water flooding in enhanced oil recovery
MX2017010686A (es) Proceso para producir poliacrilamidas estabilizadas.
GB2545122A (en) Composition including viscosifier polymer and polyamine viscosity modifier for treatment of subterranean formations
FR3029525B1 (fr) Poly(itaconate) reticule biosource, compositions l'incluant et utilisations comme polymere super absorbant
MX2016009432A (es) Fluidos de tratamiento para reducir el daño en formaciones subterraneas.
WO2020014714A3 (en) Method for treating produced water
MX2015010467A (es) Proceso para polimerizacion en emulsion inversa, de baja concentracion, de polimeros debilmente neutralizados y emulsiones inversas obtenidas.
MX2016011022A (es) Metodo para el tratamiento de depositos subterraneos.
TW200613015A (en) Process for extracting biomedical devices
PH12018501003A1 (en) Process and system for treating waste water
MX2021011033A (es) Metodos y composiciones para el tratamiento del agua producida.
IN2014CN03440A (es)
CA3134361A1 (en) Method for processing plastic waste pyrolysis gas
MX2018007391A (es) Mejorador de mojabilidad para crudos pesados.
AU2018346562A1 (en) Method for biological treatment of nitrogen of effluents by nitritation
MX2017006459A (es) Aditivo de nanocristales o nanofibrillas de celulosa y un segundo polimero.
MX2015014910A (es) Tinta blanca.
MX2019012844A (es) Microparticulas y metodo para modificar la permeabilidad de una zona de yacimiento.
MX2016009121A (es) Viscosificante sensible a temperatura para el tratamiento de una formacion subterranea.
MX2017007934A (es) Instalacion novedosa para tratar aguas residuales.
MX2016008798A (es) Viscosificante para el tratamiento de una formacion subterranea.