IT1400219B1 - PROCESS FOR THE PRODUCTION OF A WATER-BASED BIOCIDAL COMPOSITION FROM WATER FROM PRODUCTION DERIVING FROM PETROLEUM OR GAS WELLS AND AQUEOUS BIOCIDAL COMPOSITION - Google Patents

PROCESS FOR THE PRODUCTION OF A WATER-BASED BIOCIDAL COMPOSITION FROM WATER FROM PRODUCTION DERIVING FROM PETROLEUM OR GAS WELLS AND AQUEOUS BIOCIDAL COMPOSITION

Info

Publication number
IT1400219B1
IT1400219B1 ITMI2009A000486A ITMI20090486A IT1400219B1 IT 1400219 B1 IT1400219 B1 IT 1400219B1 IT MI2009A000486 A ITMI2009A000486 A IT MI2009A000486A IT MI20090486 A ITMI20090486 A IT MI20090486A IT 1400219 B1 IT1400219 B1 IT 1400219B1
Authority
IT
Italy
Prior art keywords
water
production
biocidal composition
petroleum
deriving
Prior art date
Application number
ITMI2009A000486A
Other languages
Italian (it)
Inventor
Claudio Ghiselli
Original Assignee
Eni Spa
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 Eni Spa filed Critical Eni Spa
Priority to ITMI2009A000486A priority Critical patent/IT1400219B1/en
Priority to PCT/EP2010/001892 priority patent/WO2010108687A1/en
Publication of ITMI20090486A1 publication Critical patent/ITMI20090486A1/en
Application granted granted Critical
Publication of IT1400219B1 publication Critical patent/IT1400219B1/en

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
    • C02F1/46—Treatment of water, waste water, or sewage by electrochemical methods
    • C02F1/461—Treatment of water, waste water, or sewage by electrochemical methods by electrolysis
    • C02F1/467—Treatment of water, waste water, or sewage by electrochemical methods by electrolysis by electrochemical disinfection; by electrooxydation or by electroreduction
    • C02F1/4672—Treatment of water, waste water, or sewage by electrochemical methods by electrolysis by electrochemical disinfection; by electrooxydation or by electroreduction by electrooxydation
    • C02F1/4674—Treatment of water, waste water, or sewage by electrochemical methods by electrolysis by electrochemical disinfection; by electrooxydation or by electroreduction by electrooxydation with halogen or compound of halogens, e.g. chlorine, bromine
    • 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
    • C02F1/46—Treatment of water, waste water, or sewage by electrochemical methods
    • C02F1/461—Treatment of water, waste water, or sewage by electrochemical methods by electrolysis
    • C02F1/46104—Devices therefor; Their operating or servicing
    • C02F1/46109—Electrodes
    • C02F2001/46133—Electrodes characterised by the material
    • C02F2001/46138—Electrodes comprising a substrate and a coating
    • 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
    • C02F1/46—Treatment of water, waste water, or sewage by electrochemical methods
    • C02F1/461—Treatment of water, waste water, or sewage by electrochemical methods by electrolysis
    • C02F1/46104—Devices therefor; Their operating or servicing
    • C02F1/4618—Devices therefor; Their operating or servicing for producing "ionised" acidic or basic water
    • C02F2001/46185—Devices therefor; Their operating or servicing for producing "ionised" acidic or basic water only anodic or acidic water, e.g. for oxidizing or sterilizing
    • 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
    • C02F1/46—Treatment of water, waste water, or sewage by electrochemical methods
    • C02F1/461—Treatment of water, waste water, or sewage by electrochemical methods by electrolysis
    • C02F1/46104—Devices therefor; Their operating or servicing
    • C02F1/4618—Devices therefor; Their operating or servicing for producing "ionised" acidic or basic water
    • C02F2001/46195—Devices therefor; Their operating or servicing for producing "ionised" acidic or basic water characterised by the oxidation reduction potential [ORP]
    • 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
    • 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
    • C02F2103/34—Nature of the water, waste water, sewage or sludge to be treated from industrial activities not provided for in groups C02F2103/12 - C02F2103/32
    • C02F2103/36—Nature 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
    • C02F2103/365—Nature 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)
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2201/00—Apparatus for treatment of water, waste water or sewage
    • C02F2201/46—Apparatus for electrochemical processes
    • C02F2201/461—Electrolysis apparatus
    • C02F2201/46105—Details relating to the electrolytic devices
    • C02F2201/4612—Controlling or monitoring
    • C02F2201/46125—Electrical variables
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2201/00—Apparatus for treatment of water, waste water or sewage
    • C02F2201/46—Apparatus for electrochemical processes
    • C02F2201/461—Electrolysis apparatus
    • C02F2201/46105—Details relating to the electrolytic devices
    • C02F2201/4612—Controlling or monitoring
    • C02F2201/46125—Electrical variables
    • C02F2201/46135—Voltage
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2201/00—Apparatus for treatment of water, waste water or sewage
    • C02F2201/46—Apparatus for electrochemical processes
    • C02F2201/461—Electrolysis apparatus
    • C02F2201/46105—Details relating to the electrolytic devices
    • C02F2201/4618—Supplying or removing reactants or electrolyte
    • C02F2201/46185—Recycling the cathodic or anodic feed
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2209/00—Controlling or monitoring parameters in water treatment
    • C02F2209/02—Temperature
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2209/00—Controlling or monitoring parameters in water treatment
    • C02F2209/04—Oxidation reduction potential [ORP]
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2209/00—Controlling or monitoring parameters in water treatment
    • C02F2209/06—Controlling or monitoring parameters in water treatment pH
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2209/00—Controlling or monitoring parameters in water treatment
    • C02F2209/29—Chlorine compounds
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2303/00—Specific treatment goals
    • C02F2303/04—Disinfection
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F9/00—Multistage treatment of water, waste water or sewage
ITMI2009A000486A 2009-03-27 2009-03-27 PROCESS FOR THE PRODUCTION OF A WATER-BASED BIOCIDAL COMPOSITION FROM WATER FROM PRODUCTION DERIVING FROM PETROLEUM OR GAS WELLS AND AQUEOUS BIOCIDAL COMPOSITION IT1400219B1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
ITMI2009A000486A IT1400219B1 (en) 2009-03-27 2009-03-27 PROCESS FOR THE PRODUCTION OF A WATER-BASED BIOCIDAL COMPOSITION FROM WATER FROM PRODUCTION DERIVING FROM PETROLEUM OR GAS WELLS AND AQUEOUS BIOCIDAL COMPOSITION
PCT/EP2010/001892 WO2010108687A1 (en) 2009-03-27 2010-03-19 Process for producing a biocide aqueous composition from produced water deriving from oil or gas wells and biocide aqueous composition

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITMI2009A000486A IT1400219B1 (en) 2009-03-27 2009-03-27 PROCESS FOR THE PRODUCTION OF A WATER-BASED BIOCIDAL COMPOSITION FROM WATER FROM PRODUCTION DERIVING FROM PETROLEUM OR GAS WELLS AND AQUEOUS BIOCIDAL COMPOSITION

Publications (2)

Publication Number Publication Date
ITMI20090486A1 ITMI20090486A1 (en) 2010-09-28
IT1400219B1 true IT1400219B1 (en) 2013-05-24

Family

ID=41319903

Family Applications (1)

Application Number Title Priority Date Filing Date
ITMI2009A000486A IT1400219B1 (en) 2009-03-27 2009-03-27 PROCESS FOR THE PRODUCTION OF A WATER-BASED BIOCIDAL COMPOSITION FROM WATER FROM PRODUCTION DERIVING FROM PETROLEUM OR GAS WELLS AND AQUEOUS BIOCIDAL COMPOSITION

Country Status (2)

Country Link
IT (1) IT1400219B1 (en)
WO (1) WO2010108687A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20140360885A1 (en) * 2012-01-20 2014-12-11 Teknologian tutkimuskeskus VVT Method of producing biocides from industrial process waters

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1094825B (en) 1978-05-11 1985-08-10 Panclor Chemicals Ltd PROCEDURE AND EQUIPMENT FOR THE HALOGENATION OF WATER
CH653376A5 (en) 1982-10-27 1985-12-31 Panclor Sa ELECTROLYTIC PRODUCTION OF HYPOCHLORITE FROM SEA WATER: METHOD OF PRE-TREATMENT OF SEA WATER TO IMPROVE THE CHEMICAL-PHYSICAL CHARACTERISTICS.
JP3785219B2 (en) * 1996-03-27 2006-06-14 ペルメレック電極株式会社 Method for producing acidic water and alkaline water
EP0968739B1 (en) * 1998-06-22 2010-06-16 Canon Kabushiki Kaisha Method for decomposing halogenated aliphatic and aromatic compounds
US7393522B2 (en) * 2000-01-12 2008-07-01 Novabay Pharmaceuticals, Inc. Physiologically balanced, ionized, acidic solution and methodology for use in wound healing
GR1004007B (en) * 2001-03-13 2002-09-27 Environmental Focus International Bv (Efi) Electrochemical method for the liquid oxidation of polychloro-bibhenyls
US6802956B2 (en) 2002-06-05 2004-10-12 Aquatic Technologies Electrolytic treatment of aqueous media
US20040055896A1 (en) * 2002-09-20 2004-03-25 Sterilox Technologies, Inc. Biocidal solution
GB2409684B (en) * 2003-12-04 2008-07-09 Medipure Ltd Liquid medium, its use and methods for its production

Also Published As

Publication number Publication date
WO2010108687A8 (en) 2010-11-25
WO2010108687A1 (en) 2010-09-30
ITMI20090486A1 (en) 2010-09-28

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