AU7469591A - Electrolytic apparatus for protection against corrosion of a freshwater piping system - Google Patents

Electrolytic apparatus for protection against corrosion of a freshwater piping system

Info

Publication number
AU7469591A
AU7469591A AU74695/91A AU7469591A AU7469591A AU 7469591 A AU7469591 A AU 7469591A AU 74695/91 A AU74695/91 A AU 74695/91A AU 7469591 A AU7469591 A AU 7469591A AU 7469591 A AU7469591 A AU 7469591A
Authority
AU
Australia
Prior art keywords
protection against
piping system
against corrosion
electrolytic apparatus
freshwater
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.)
Abandoned
Application number
AU74695/91A
Inventor
Hans Sorensen
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.)
Kruger AS
Original Assignee
KRUEGER AS I
I Kruger AS
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 KRUEGER AS I, I Kruger AS filed Critical KRUEGER AS I
Publication of AU7469591A publication Critical patent/AU7469591A/en
Abandoned legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23F—NON-MECHANICAL REMOVAL OF METALLIC MATERIAL FROM SURFACE; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL; MULTI-STEP PROCESSES FOR SURFACE TREATMENT OF METALLIC MATERIAL INVOLVING AT LEAST ONE PROCESS PROVIDED FOR IN CLASS C23 AND AT LEAST ONE PROCESS COVERED BY SUBCLASS C21D OR C22F OR CLASS C25
    • C23F13/00—Inhibiting corrosion of metals by anodic or cathodic protection
    • C23F13/02—Inhibiting corrosion of metals by anodic or cathodic protection cathodic; Selection of conditions, parameters or procedures for cathodic protection, e.g. of electrical conditions
    • C23F13/06—Constructional parts, or assemblies of cathodic-protection apparatus

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Water Treatment By Electricity Or Magnetism (AREA)
  • Prevention Of Electric Corrosion (AREA)
AU74695/91A 1990-03-12 1991-03-12 Electrolytic apparatus for protection against corrosion of a freshwater piping system Abandoned AU7469591A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DK0642/90 1990-03-12
DK064290A DK169197B1 (en) 1990-03-12 1990-03-12 Electrolysis system for corrosion protection of a fresh water pipe system

Publications (1)

Publication Number Publication Date
AU7469591A true AU7469591A (en) 1991-10-10

Family

ID=8095907

Family Applications (1)

Application Number Title Priority Date Filing Date
AU74695/91A Abandoned AU7469591A (en) 1990-03-12 1991-03-12 Electrolytic apparatus for protection against corrosion of a freshwater piping system

Country Status (4)

Country Link
AU (1) AU7469591A (en)
DE (2) DE4190516C2 (en)
DK (1) DK169197B1 (en)
WO (1) WO1991014018A1 (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1994011313A1 (en) * 1992-11-06 1994-05-26 THE MINISTER FOR PUBLIC WORKS for and on behalf ofTHE STATE OF NEW SOUTH WALES Biological phosphorus removal from waste water
DE69600203T3 (en) * 1995-01-13 2004-12-30 Dansk Elektrolyse A/S Device for the corrosion protection of a water system
DK5395A (en) * 1995-01-17 1996-07-18 Krueger Corrosion A S Electrolysis system for corrosion protection of a utility water pipe system
US5750071A (en) * 1995-06-08 1998-05-12 Lucent Technologies Inc. Corrosion protection employing alternating voltage
DE102006005415A1 (en) * 2006-02-03 2007-08-16 Perma-Trade Wassertechnik Gmbh Water treatment facility
EP2226583A1 (en) * 2009-03-02 2010-09-08 Koninklijke Philips Electronics N.V. Electrical water heating system
CN110304361B (en) * 2018-03-27 2021-06-01 中国石油天然气股份有限公司 Liquid container

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3661742A (en) * 1970-06-22 1972-05-09 Dow Chemical Co Electrolytic method of marine fouling control
DK130019B (en) * 1973-01-29 1974-12-09 Guldager Electrolyse Electrolytic water treatment plant.
SE380609B (en) * 1974-04-05 1975-11-10 Goteborgs Analyslaboratorium A WAY TO ELIMINATE COATINGS ON WORKING ELECTRODES AND DEVICES FOR PERFORMING THE KIT BY ELECTRODAN DISTRIBUTORS
NL7904150A (en) * 1979-05-25 1980-11-27 Magneto Chemie Bv METHOD FOR PERFORMING AN ELECTROLYSIS PROCESS, AND AN ELECTROLYSIS DEVICE SUITABLE FOR IT.
US4627900A (en) * 1982-08-27 1986-12-09 Amax Inc. Electrochemical dissolution and control of nickel sulfide scale
JPS62210096A (en) * 1986-01-21 1987-09-16 ウイルフレツド・アンソニ−・マ−レル Method and device for treating water

Also Published As

Publication number Publication date
DK64290D0 (en) 1990-03-12
DE4190516T1 (en) 1997-07-24
DE4190516C2 (en) 1999-11-04
WO1991014018A1 (en) 1991-09-19
DK64290A (en) 1991-10-28
DK169197B1 (en) 1994-09-05

Similar Documents

Publication Publication Date Title
GB2137976B (en) Corrosion inhibition system
AU7469591A (en) Electrolytic apparatus for protection against corrosion of a freshwater piping system
GB9323113D0 (en) Used water reclamation system
AU645142B2 (en) Corrosion inhibition
AU2218995A (en) Corrosion protection system
GB2274466B (en) Impressed current cathodic protection system
GB9010627D0 (en) Protection systems for underwater wells
GB2303660B (en) Apparatus for the combatting of underwater growth on submerged structures
GB9105394D0 (en) Cathodic protection for boats
GB9021984D0 (en) Corrosion inhibition
GR3022957T3 (en) Arrangement for cathodic protection
GB2213165B (en) Apparatus for the cathodic corrosion protection of a component at a stern tube of a ship
GB8722769D0 (en) Protecting water piping
JPS57161072A (en) Water system corrosion prevention
AU6506490A (en) A method for corrosion-proofing of a water system
AU8628891A (en) A method of protecting materials against corrosion as well as an apparatus for carrying out the method
AU4385296A (en) Electrolytic apparatus for protection against corrosion of a service water piping system
GR3018985T3 (en) Process for mantaining a cathodic protection against corrosion and device for carrying out said process.
EP0518154A3 (en) Coating system for water expandable materials
PL295471A1 (en) Agent for removing water from surfaces
GB9115184D0 (en) Anodes for cathodic protection
PL287095A1 (en) Apparatus for protecting against corrosion
GB9125706D0 (en) Cathodic protection system
GB9006381D0 (en) Operation of cathodic protection system
GB9026088D0 (en) Cathodic protection system