DE7421011U - Brikett zur zugabe von erdalkalimetallen in metallschmelzen - Google Patents
Brikett zur zugabe von erdalkalimetallen in metallschmelzenInfo
- Publication number
- DE7421011U DE7421011U DE7421011U DE7421011U DE7421011U DE 7421011 U DE7421011 U DE 7421011U DE 7421011 U DE7421011 U DE 7421011U DE 7421011 U DE7421011 U DE 7421011U DE 7421011 U DE7421011 U DE 7421011U
- Authority
- DE
- Germany
- Prior art keywords
- metals
- briquettes
- coke
- briquette
- particle size
- 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
- 229910052751 metal Inorganic materials 0.000 title claims description 11
- 239000002184 metal Substances 0.000 title claims description 11
- 150000002739 metals Chemical class 0.000 title description 2
- 230000001476 alcoholic effect Effects 0.000 title 1
- 239000000571 coke Substances 0.000 claims description 8
- 239000004484 Briquette Substances 0.000 claims description 7
- 239000002245 particle Substances 0.000 claims description 7
- 229910052784 alkaline earth metal Inorganic materials 0.000 claims description 6
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 5
- 150000001342 alkaline earth metals Chemical class 0.000 claims description 5
- 239000011230 binding agent Substances 0.000 claims description 5
- 229910052799 carbon Inorganic materials 0.000 claims description 3
- 239000003575 carbonaceous material Substances 0.000 claims description 3
- 239000002131 composite material Substances 0.000 claims description 3
- 239000000203 mixture Substances 0.000 claims description 3
- 229910045601 alloy Inorganic materials 0.000 claims description 2
- 239000000956 alloy Substances 0.000 claims description 2
- 239000000969 carrier Substances 0.000 claims description 2
- 239000008187 granular material Substances 0.000 claims description 2
- 239000010439 graphite Substances 0.000 claims description 2
- 229910002804 graphite Inorganic materials 0.000 claims description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims 2
- 229910052783 alkali metal Inorganic materials 0.000 claims 1
- 150000001340 alkali metals Chemical class 0.000 claims 1
- 229910052742 iron Inorganic materials 0.000 claims 1
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- UQSXHKLRYXJYBZ-UHFFFAOYSA-N Iron oxide Chemical compound [Fe]=O UQSXHKLRYXJYBZ-UHFFFAOYSA-N 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 239000002826 coolant Substances 0.000 description 2
- 150000001247 metal acetylides Chemical class 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000007254 oxidation reaction Methods 0.000 description 2
- 230000009257 reactivity Effects 0.000 description 2
- 229910001141 Ductile iron Inorganic materials 0.000 description 1
- 229910000640 Fe alloy Inorganic materials 0.000 description 1
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 description 1
- 230000010718 Oxidation Activity Effects 0.000 description 1
- 239000003513 alkali Substances 0.000 description 1
- 239000010426 asphalt Substances 0.000 description 1
- 239000012876 carrier material Substances 0.000 description 1
- 239000011300 coal pitch Substances 0.000 description 1
- 239000011280 coal tar Substances 0.000 description 1
- 239000011294 coal tar pitch Substances 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 238000010304 firing Methods 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 150000004767 nitrides Chemical class 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 239000011295 pitch Substances 0.000 description 1
- 238000010517 secondary reaction Methods 0.000 description 1
- 238000009628 steelmaking Methods 0.000 description 1
- 239000000126 substance Substances 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
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Manufacture And Refinement Of Metals (AREA)
- Refinement Of Pig-Iron, Manufacture Of Cast Iron, And Steel Manufacture Other Than In Revolving Furnaces (AREA)
- Treatment Of Steel In Its Molten State (AREA)
- Manufacture Of Alloys Or Alloy Compounds (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT50929/73A IT988276B (it) | 1973-06-20 | 1973-06-20 | Procedimento per la produzione di materiali compositi per il tratta mento di metalli fusi |
Publications (1)
Publication Number | Publication Date |
---|---|
DE7421011U true DE7421011U (de) | 1978-05-03 |
Family
ID=11274105
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE19742429487 Pending DE2429487B2 (de) | 1973-06-20 | 1974-06-20 | Verfahren zum herstellen von briketts zur zugabe von erdalkalimetallen in metallschmelzen |
DE7421011U Expired DE7421011U (de) | 1973-06-20 | 1974-06-20 | Brikett zur zugabe von erdalkalimetallen in metallschmelzen |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE19742429487 Pending DE2429487B2 (de) | 1973-06-20 | 1974-06-20 | Verfahren zum herstellen von briketts zur zugabe von erdalkalimetallen in metallschmelzen |
Country Status (9)
Country | Link |
---|---|
US (1) | US3918963A (enrdf_load_html_response) |
JP (1) | JPS5033111A (enrdf_load_html_response) |
AT (1) | AT352156B (enrdf_load_html_response) |
BE (1) | BE816473A (enrdf_load_html_response) |
DE (2) | DE2429487B2 (enrdf_load_html_response) |
FR (1) | FR2234372B1 (enrdf_load_html_response) |
GB (1) | GB1428320A (enrdf_load_html_response) |
IT (1) | IT988276B (enrdf_load_html_response) |
NL (1) | NL180234C (enrdf_load_html_response) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
IT1156708B (it) * | 1978-04-21 | 1987-02-04 | Italsider Spa Nuova | Perfezionamento al processo di preparazione di materiali compositi per il trattamento di metalli fusi e manufatti cosi' ottenuti |
JPS6367121U (enrdf_load_html_response) * | 1986-10-21 | 1988-05-06 | ||
ES2249172B1 (es) * | 2004-09-06 | 2007-05-01 | Batz, S. Coop. | Freno de mano de estacionamiento para vehiculos con palanca abatible. |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1012529A (enrdf_load_html_response) * | 1952-07-22 | |||
US2881068A (en) * | 1952-04-28 | 1959-04-07 | Wargons Ab | Method of treating a ferrous melt with a porous sintered metal body impregnated with a treating agent |
FR1077890A (fr) * | 1952-05-29 | 1954-11-12 | Perfectionnements aux procédés pour la fabrication de briquettes, notamment de celles servant à l'addition de métaux facilement oxydables ou volatils à des bains de métaux en fusion | |
GB1284269A (en) * | 1969-03-19 | 1972-08-02 | Foseco Int | Production of metal-impregnated porous materials |
-
1973
- 1973-06-20 IT IT50929/73A patent/IT988276B/it active
-
1974
- 1974-06-12 GB GB2610374A patent/GB1428320A/en not_active Expired
- 1974-06-17 NL NLAANVRAGE7408091,A patent/NL180234C/xx not_active IP Right Cessation
- 1974-06-17 BE BE6044648A patent/BE816473A/xx not_active IP Right Cessation
- 1974-06-19 FR FR7421251A patent/FR2234372B1/fr not_active Expired
- 1974-06-20 JP JP49069744A patent/JPS5033111A/ja active Pending
- 1974-06-20 DE DE19742429487 patent/DE2429487B2/de active Pending
- 1974-06-20 DE DE7421011U patent/DE7421011U/de not_active Expired
- 1974-06-20 US US481546A patent/US3918963A/en not_active Expired - Lifetime
- 1974-06-20 AT AT512574A patent/AT352156B/de not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
ATA512574A (de) | 1979-02-15 |
JPS5033111A (enrdf_load_html_response) | 1975-03-31 |
US3918963A (en) | 1975-11-11 |
DE2429487B2 (de) | 1977-03-24 |
FR2234372B1 (enrdf_load_html_response) | 1977-10-07 |
NL180234B (nl) | 1986-08-18 |
AT352156B (de) | 1979-09-10 |
NL7408091A (enrdf_load_html_response) | 1974-12-24 |
DE2429487A1 (de) | 1975-03-27 |
BE816473A (fr) | 1974-10-16 |
IT988276B (it) | 1975-04-10 |
GB1428320A (en) | 1976-03-17 |
NL180234C (nl) | 1987-01-16 |
FR2234372A1 (enrdf_load_html_response) | 1975-01-17 |
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