CA1041769A - Porous ferrous metal impregnated with magnesium metal - Google Patents
Porous ferrous metal impregnated with magnesium metalInfo
- Publication number
- CA1041769A CA1041769A CA197,315A CA197315A CA1041769A CA 1041769 A CA1041769 A CA 1041769A CA 197315 A CA197315 A CA 197315A CA 1041769 A CA1041769 A CA 1041769A
- Authority
- CA
- Canada
- Prior art keywords
- network
- metal
- magnesium
- pieces
- scrap
- 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.)
- Expired
Links
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 title claims abstract description 106
- 229910052751 metal Inorganic materials 0.000 title claims abstract description 104
- 239000002184 metal Substances 0.000 title claims abstract description 104
- CWYNVVGOOAEACU-UHFFFAOYSA-N Fe2+ Chemical compound [Fe+2] CWYNVVGOOAEACU-UHFFFAOYSA-N 0.000 title claims abstract description 38
- 229910052749 magnesium Inorganic materials 0.000 claims abstract description 91
- 239000011777 magnesium Substances 0.000 claims abstract description 91
- 239000000203 mixture Substances 0.000 claims abstract description 18
- 229910000831 Steel Inorganic materials 0.000 claims description 20
- 238000000034 method Methods 0.000 claims description 20
- 239000010959 steel Substances 0.000 claims description 20
- 238000007514 turning Methods 0.000 claims description 19
- 239000003923 scrap metal Substances 0.000 claims description 14
- 239000011248 coating agent Substances 0.000 claims description 7
- 238000000576 coating method Methods 0.000 claims description 7
- 230000008595 infiltration Effects 0.000 claims description 5
- 238000001764 infiltration Methods 0.000 claims description 5
- 229910000861 Mg alloy Inorganic materials 0.000 claims description 4
- 230000003647 oxidation Effects 0.000 claims description 4
- 238000007254 oxidation reaction Methods 0.000 claims description 4
- 238000011049 filling Methods 0.000 claims description 3
- 238000010438 heat treatment Methods 0.000 claims description 3
- 230000004584 weight gain Effects 0.000 claims description 2
- 235000019786 weight gain Nutrition 0.000 claims description 2
- 230000006835 compression Effects 0.000 claims 1
- 238000007906 compression Methods 0.000 claims 1
- 229940091250 magnesium supplement Drugs 0.000 abstract description 72
- 235000001055 magnesium Nutrition 0.000 abstract description 71
- 229910001141 Ductile iron Inorganic materials 0.000 abstract description 6
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 abstract description 4
- 239000005864 Sulphur Substances 0.000 abstract description 3
- 150000002739 metals Chemical class 0.000 abstract description 2
- 230000008018 melting Effects 0.000 abstract 1
- 238000002844 melting Methods 0.000 abstract 1
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 89
- 229910052742 iron Inorganic materials 0.000 description 44
- 239000004484 Briquette Substances 0.000 description 37
- 238000006243 chemical reaction Methods 0.000 description 7
- 239000003921 oil Substances 0.000 description 7
- 238000005056 compaction Methods 0.000 description 6
- 239000000047 product Substances 0.000 description 6
- 229910045601 alloy Inorganic materials 0.000 description 4
- 239000000956 alloy Substances 0.000 description 4
- 239000000155 melt Substances 0.000 description 4
- 238000011282 treatment Methods 0.000 description 4
- 241000212342 Sium Species 0.000 description 3
- 239000002245 particle Substances 0.000 description 3
- ODINCKMPIJJUCX-UHFFFAOYSA-N Calcium oxide Chemical compound [Ca]=O ODINCKMPIJJUCX-UHFFFAOYSA-N 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- 230000003009 desulfurizing effect Effects 0.000 description 2
- 238000005470 impregnation Methods 0.000 description 2
- 150000002500 ions Chemical class 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000001590 oxidative effect Effects 0.000 description 2
- 229910052761 rare earth metal Inorganic materials 0.000 description 2
- 150000002910 rare earth metals Chemical class 0.000 description 2
- 229910001018 Cast iron Inorganic materials 0.000 description 1
- 235000006696 Catha edulis Nutrition 0.000 description 1
- 240000007681 Catha edulis Species 0.000 description 1
- 229910052684 Cerium Inorganic materials 0.000 description 1
- 101000583218 Drosophila melanogaster Protein krasavietz Proteins 0.000 description 1
- 229910001111 Fine metal Inorganic materials 0.000 description 1
- 235000019738 Limestone Nutrition 0.000 description 1
- FYYHWMGAXLPEAU-AKLPVKDBSA-N Magnesium-27 Chemical compound [27Mg] FYYHWMGAXLPEAU-AKLPVKDBSA-N 0.000 description 1
- 229910001122 Mischmetal Inorganic materials 0.000 description 1
- XSTXAVWGXDQKEL-UHFFFAOYSA-N Trichloroethylene Chemical group ClC=C(Cl)Cl XSTXAVWGXDQKEL-UHFFFAOYSA-N 0.000 description 1
- 235000012255 calcium oxide Nutrition 0.000 description 1
- 239000000292 calcium oxide Substances 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- -1 cerium Chemical class 0.000 description 1
- GWXLDORMOJMVQZ-UHFFFAOYSA-N cerium Chemical compound [Ce] GWXLDORMOJMVQZ-UHFFFAOYSA-N 0.000 description 1
- 239000000571 coke Substances 0.000 description 1
- 238000005238 degreasing Methods 0.000 description 1
- 239000013527 degreasing agent Substances 0.000 description 1
- 239000010459 dolomite Substances 0.000 description 1
- 229910000514 dolomite Inorganic materials 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- 229910002804 graphite Inorganic materials 0.000 description 1
- 239000010439 graphite Substances 0.000 description 1
- 239000004519 grease Substances 0.000 description 1
- VKYKSIONXSXAKP-UHFFFAOYSA-N hexamethylenetetramine Chemical compound C1N(C2)CN3CN1CN2C3 VKYKSIONXSXAKP-UHFFFAOYSA-N 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 229910052746 lanthanum Inorganic materials 0.000 description 1
- FZLIPJUXYLNCLC-UHFFFAOYSA-N lanthanum atom Chemical compound [La] FZLIPJUXYLNCLC-UHFFFAOYSA-N 0.000 description 1
- 239000006028 limestone Substances 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 230000036647 reaction Effects 0.000 description 1
- 230000035484 reaction time Effects 0.000 description 1
- 239000013557 residual solvent Substances 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 238000007528 sand casting Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 241000894007 species Species 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 229910052717 sulfur Inorganic materials 0.000 description 1
- 239000011593 sulfur Substances 0.000 description 1
- UBOXGVDOUJQMTN-UHFFFAOYSA-N trichloroethylene Natural products ClCC(Cl)Cl UBOXGVDOUJQMTN-UHFFFAOYSA-N 0.000 description 1
- 238000005303 weighing Methods 0.000 description 1
- NWONKYPBYAMBJT-UHFFFAOYSA-L zinc sulfate Chemical compound [Zn+2].[O-]S([O-])(=O)=O NWONKYPBYAMBJT-UHFFFAOYSA-L 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21C—PROCESSING OF PIG-IRON, e.g. REFINING, MANUFACTURE OF WROUGHT-IRON OR STEEL; TREATMENT IN MOLTEN STATE OF FERROUS ALLOYS
- C21C1/00—Refining of pig-iron; Cast iron
- C21C1/02—Dephosphorising or desulfurising
- C21C1/025—Agents used for dephosphorising or desulfurising
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21C—PROCESSING OF PIG-IRON, e.g. REFINING, MANUFACTURE OF WROUGHT-IRON OR STEEL; TREATMENT IN MOLTEN STATE OF FERROUS ALLOYS
- C21C1/00—Refining of pig-iron; Cast iron
- C21C1/10—Making spheroidal graphite cast-iron
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21C—PROCESSING OF PIG-IRON, e.g. REFINING, MANUFACTURE OF WROUGHT-IRON OR STEEL; TREATMENT IN MOLTEN STATE OF FERROUS ALLOYS
- C21C7/00—Treating molten ferrous alloys, e.g. steel, not covered by groups C21C1/00 - C21C5/00
-
- 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
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Treatment Of Steel In Its Molten State (AREA)
- Refinement Of Pig-Iron, Manufacture Of Cast Iron, And Steel Manufacture Other Than In Revolving Furnaces (AREA)
- Powder Metallurgy (AREA)
- Manufacture And Refinement Of Metals (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US38558473A | 1973-08-03 | 1973-08-03 | |
| US05454951 US3902892A (en) | 1973-08-03 | 1974-03-26 | Porous ferrous metal impregnated with magnesium metal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA1041769A true CA1041769A (en) | 1978-11-07 |
Family
ID=27011071
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA197,315A Expired CA1041769A (en) | 1973-08-03 | 1974-04-10 | Porous ferrous metal impregnated with magnesium metal |
Country Status (6)
| Country | Link |
|---|---|
| JP (1) | JPS5622928B2 (pt) |
| BR (1) | BR7406273D0 (pt) |
| CA (1) | CA1041769A (pt) |
| IT (1) | IT1017784B (pt) |
| NO (1) | NO136540C (pt) |
| SE (1) | SE401200B (pt) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA1062016A (en) * | 1974-10-15 | 1979-09-11 | George S. Foerster | Ferrous metal network impregnated with magnesium metal |
| JPS52138416A (en) * | 1976-05-13 | 1977-11-18 | Nl Industries Inc | Net structure impregnated rare earth metals and production thereof |
-
1974
- 1974-04-10 CA CA197,315A patent/CA1041769A/en not_active Expired
- 1974-07-12 NO NO742538A patent/NO136540C/no unknown
- 1974-07-27 JP JP8651374A patent/JPS5622928B2/ja not_active Expired
- 1974-07-31 IT IT2581674A patent/IT1017784B/it active
- 1974-07-31 BR BR627374A patent/BR7406273D0/pt unknown
- 1974-08-02 SE SE7409992A patent/SE401200B/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| SE7409992L (pt) | 1975-02-04 |
| NO742538L (pt) | 1975-03-03 |
| NO136540B (pt) | 1977-06-13 |
| IT1017784B (it) | 1977-08-10 |
| JPS5622928B2 (pt) | 1981-05-28 |
| NO136540C (no) | 1977-09-21 |
| SE401200B (sv) | 1978-04-24 |
| JPS5044910A (pt) | 1975-04-22 |
| BR7406273D0 (pt) | 1975-09-09 |
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