WO2008035969A3 - Method and system for controlling biological growth on a bin cooler placed in a compartment - Google Patents

Method and system for controlling biological growth on a bin cooler placed in a compartment Download PDF

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Publication number
WO2008035969A3
WO2008035969A3 PCT/NL2007/050456 NL2007050456W WO2008035969A3 WO 2008035969 A3 WO2008035969 A3 WO 2008035969A3 NL 2007050456 W NL2007050456 W NL 2007050456W WO 2008035969 A3 WO2008035969 A3 WO 2008035969A3
Authority
WO
WIPO (PCT)
Prior art keywords
compartment
containing element
copper
metal containing
biological growth
Prior art date
Application number
PCT/NL2007/050456
Other languages
French (fr)
Other versions
WO2008035969A2 (en
Inventor
Pieter Jacob Moerland
Original Assignee
Materiaal Metingen Europ B V
Pieter Jacob Moerland
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 Materiaal Metingen Europ B V, Pieter Jacob Moerland filed Critical Materiaal Metingen Europ B V
Priority to EP07808587A priority Critical patent/EP2069704A2/en
Publication of WO2008035969A2 publication Critical patent/WO2008035969A2/en
Publication of WO2008035969A3 publication Critical patent/WO2008035969A3/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F19/00—Preventing the formation of deposits or corrosion, e.g. by using filters or scrapers
    • F28F19/004—Preventing the formation of deposits or corrosion, e.g. by using filters or scrapers by using protective electric currents, voltages, cathodes, anodes, electric short-circuits
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
    • F28D1/00—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators
    • F28D1/02—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with heat-exchange conduits immersed in the body of fluid
    • F28D1/0206—Heat exchangers immersed in a large body of liquid
    • F28D1/022—Heat exchangers immersed in a large body of liquid for immersion in a natural body of water, e.g. marine radiators

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Ocean & Marine Engineering (AREA)
  • Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
  • Prevention Of Electric Corrosion (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)

Abstract

A method for controlling biological growth on a bin cooler (1) placed in a compartment (1) comprises a copper dissolving step, wherein a copper containing element (8) which is arranged in a compartment in an electrically insulated manner relative to grounding parts (3, 4, 21) of the compartment is set to an anodic potential, wherein positive copper ions (17) are released from the copper containing element (8) and wherein a metal containing element (18) arranged in the compartment functions as cathode. The method further comprises a decalcifying step alternating with the copper dissolving step, during which decalcifying step the metal containing element which is arranged in the compartment in an electrically insulated manner relative to the grounding part of the compartment, is set to an anodic potential, wherein the metal containing element decalcifies as a result of an occurring anodic reaction on the metal containing element, and wherein the copper containing element functions as cathode.
PCT/NL2007/050456 2006-09-18 2007-09-18 Method and system for controlling biological growth on a bin cooler placed in a compartment WO2008035969A2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP07808587A EP2069704A2 (en) 2006-09-18 2007-09-18 Method and system for controlling biological growth on a bin cooler placed in a compartment

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NL1032531 2006-09-18
NL1032531A NL1032531C2 (en) 2006-09-18 2006-09-18 Method and system for controlling biological fouling on a bin cooler placed in a compartment; assembly of a bin cooler and such a system; vessel provided with such an assembly; and method for installing such a system.

Publications (2)

Publication Number Publication Date
WO2008035969A2 WO2008035969A2 (en) 2008-03-27
WO2008035969A3 true WO2008035969A3 (en) 2008-07-17

Family

ID=37965019

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/NL2007/050456 WO2008035969A2 (en) 2006-09-18 2007-09-18 Method and system for controlling biological growth on a bin cooler placed in a compartment

Country Status (3)

Country Link
EP (1) EP2069704A2 (en)
NL (1) NL1032531C2 (en)
WO (1) WO2008035969A2 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2015040096A1 (en) * 2013-09-19 2015-03-26 Corrosion & Water Control Shared Services B.V. Heat exchanger for a vessel with anti-fouling system

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL6609336A (en) * 1965-07-05 1967-01-06
NL1013224C2 (en) * 1999-10-06 2001-04-09 Bloksma B V Box cooler.
NL1017403C2 (en) * 2001-02-19 2002-08-20 Bloksma B V Bin cooler.
NL1025078C2 (en) * 2003-12-19 2005-06-21 Pahebo Beheer B V Bin cooler.

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL6609336A (en) * 1965-07-05 1967-01-06
NL1013224C2 (en) * 1999-10-06 2001-04-09 Bloksma B V Box cooler.
NL1017403C2 (en) * 2001-02-19 2002-08-20 Bloksma B V Bin cooler.
NL1025078C2 (en) * 2003-12-19 2005-06-21 Pahebo Beheer B V Bin cooler.

Also Published As

Publication number Publication date
EP2069704A2 (en) 2009-06-17
WO2008035969A2 (en) 2008-03-27
NL1032531C2 (en) 2008-03-19

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