DK128909B - Aluminum alloy sacrificial anode containing zinc, mercury, iron and silicon for use in a cathodic protection system. - Google Patents

Aluminum alloy sacrificial anode containing zinc, mercury, iron and silicon for use in a cathodic protection system.

Info

Publication number
DK128909B
DK128909B DK171167AA DK171167A DK128909B DK 128909 B DK128909 B DK 128909B DK 171167A A DK171167A A DK 171167AA DK 171167 A DK171167 A DK 171167A DK 128909 B DK128909 B DK 128909B
Authority
DK
Denmark
Prior art keywords
mercury
iron
silicon
aluminum alloy
protection system
Prior art date
Application number
DK171167AA
Other languages
Danish (da)
Other versions
DK128909C (en
Inventor
J Reding
J Newport
Original Assignee
Dow Chemical Co
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 Dow Chemical Co filed Critical Dow Chemical Co
Publication of DK128909B publication Critical patent/DK128909B/en
Application granted granted Critical
Publication of DK128909C publication Critical patent/DK128909C/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C21/00—Alloys based on aluminium
    • C22C21/006—Alloys based on aluminium containing Hg
    • 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
    • C23F13/08—Electrodes specially adapted for inhibiting corrosion by cathodic protection; Manufacture thereof; Conducting electric current thereto
    • C23F13/12—Electrodes characterised by the material
    • C23F13/14—Material for sacrificial anodes
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00—Electrodes
    • H01M4/02—Electrodes composed of, or comprising, active material
    • H01M4/36—Selection of substances as active materials, active masses, active liquids
    • H01M4/38—Selection of substances as active materials, active masses, active liquids of elements or alloys
    • H01M4/46—Alloys based on magnesium or aluminium
    • 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/10—Energy storage using batteries
DK171167A 1966-04-15 1967-03-30 PROCEDURE FOR PREPARING A SACRIFICE ANODE WITH IMPROVEMENT CURRENT EFFICIENCY FOR USE IN A CATODIC PROTECTION SYSTEM FROM ALUMINUM DK128909C (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US54272766A 1966-04-15 1966-04-15

Publications (2)

Publication Number Publication Date
DK128909B true DK128909B (en) 1974-07-22
DK128909C DK128909C (en) 1979-09-10

Family

ID=24165039

Family Applications (1)

Application Number Title Priority Date Filing Date
DK171167A DK128909C (en) 1966-04-15 1967-03-30 PROCEDURE FOR PREPARING A SACRIFICE ANODE WITH IMPROVEMENT CURRENT EFFICIENCY FOR USE IN A CATODIC PROTECTION SYSTEM FROM ALUMINUM

Country Status (10)

Country Link
US (1) US3496085A (en)
JP (1) JPS493889B1 (en)
BE (1) BE697041A (en)
DE (1) DE1558478B1 (en)
DK (1) DK128909C (en)
ES (1) ES339053A1 (en)
FR (1) FR1518355A (en)
GB (1) GB1182814A (en)
NL (1) NL152934B (en)
NO (1) NO117336C (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3974055A (en) * 1974-12-23 1976-08-10 The Dow Chemical Company Aluminum alloy anode composition
JPS59166996U (en) * 1983-04-21 1984-11-08 株式会社　ロ−ベル pseudo tree
SE8406051L (en) * 1984-11-30 1986-05-31 Bergsoee Anti Corrosion Bac ALUMINUM ALLOY FOR PREPARING ANOTHER ANODS FOR CATHODIC CORROSION PROTECTION

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2758082A (en) * 1952-08-13 1956-08-07 Frederick A Rohrman Cathodic protection
US2985530A (en) * 1959-03-11 1961-05-23 Kaiser Aluminium Chem Corp Metallurgy
US2993783A (en) * 1960-07-21 1961-07-25 William F Jobbins Inc Aluminum base alloys
US3257201A (en) * 1963-12-05 1966-06-21 Soc Gen Magnesium Aluminum alloy
FR1399752A (en) * 1964-04-04 1965-05-21 Soc Gen Magnesium New alloy based on aluminum and mercury and its application to the production of anodes
NL135189C (en) * 1964-07-23

Also Published As

Publication number Publication date
BE697041A (en) 1967-10-16
NL152934B (en) 1977-04-15
NO117336B (en) 1969-07-28
ES339053A1 (en) 1968-04-16
DE1558478B1 (en) 1973-03-22
FR1518355A (en) 1968-03-22
NL6705305A (en) 1967-10-16
JPS493889B1 (en) 1974-01-29
DK128909C (en) 1979-09-10
GB1182814A (en) 1970-03-04
NO117336C (en) 1975-11-04
US3496085A (en) 1970-02-17

Similar Documents

Publication Publication Date Title
CH502686A (en) Magnetically operated protective tube contact
FR1312935A (en) Sea water coil
DK128909B (en) Aluminum alloy sacrificial anode containing zinc, mercury, iron and silicon for use in a cathodic protection system.
NL155056B (en) ANODE FOR CATHODIC PROTECTION.
DK136750B (en) Combined protective cover and attachment device for call counters.
DK111514B (en) Aluminum alloy for use in the manufacture of cathodic corrosion protection agents.
DK113536B (en) Aluminum alloy preferably for use in the manufacture of sacrificial anode for cathodic corrosion protection.
DK116107B (en) Insoluble anode for use in cathodic protective systems.
DK106948C (en) Aluminum alloy, preferably for use as sacrificial anode in cathodic corrosion protection.
BE759330A (en) PROTECTIVE VEST.
MAECKLE Originating region and flux of solar UV lines(Originating region and flux of solar UV lines)
FR1514690A (en) Reactive galvanic anode used in cathodic protection operations
AU1501566A (en) Improved anode for cathodic protection devices
FR1400525A (en) New cathodic protection anode
AU282105B2 (en) Inclined plane flowing mercury cathode electrolysis cell
AU281546B2 (en) Inclined plane flowing mercury cathode electrolysis cell
NL169978B (en) CATHODIC PROTECTION DEVICE.
DK107194C (en) Aluminum alloy preferably for use as sacrificial anode in cathodic corrosion protection.
GR32497B (en) METAL ALLOY SUITABLE FOR DENTAL AND DENTAL CONSTRUCTION.
AU434287B2 (en) Corrosion resistant alloy
CA661118A (en) Corrosion resistant iron base alloy
CA644996A (en) Anodic protection against corrosion
AU987966A (en) Cathodic protection anode
GR32552B (en) METAL PROTECTIVE COVER OF FIRE CELLS.
AU292452B2 (en) Alloys containing rare earth metals

Legal Events

Date Code Title Description
PBP Patent lapsed