FR2353645B1 - - Google Patents

Info

Publication number
FR2353645B1
FR2353645B1 FR7712699A FR7712699A FR2353645B1 FR 2353645 B1 FR2353645 B1 FR 2353645B1 FR 7712699 A FR7712699 A FR 7712699A FR 7712699 A FR7712699 A FR 7712699A FR 2353645 B1 FR2353645 B1 FR 2353645B1
Authority
FR
France
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
Application number
FR7712699A
Other languages
French (fr)
Other versions
FR2353645A1 (fr
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.)
Vereinigte Aluminium Werke AG
Original Assignee
Vereinigte Aluminium Werke AG
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 Vereinigte Aluminium Werke AG filed Critical Vereinigte Aluminium Werke AG
Publication of FR2353645A1 publication Critical patent/FR2353645A1/fr
Application granted granted Critical
Publication of FR2353645B1 publication Critical patent/FR2353645B1/fr
Granted legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
    • C22B1/00—Preliminary treatment of ores or scrap
FR7712699A 1976-06-05 1977-04-27 Procede d'attaque de silicate metallique au moyen d'un acide Granted FR2353645A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19762625532 DE2625532C3 (de) 1976-06-05 1976-06-05 Verwendung von Schmelzgranulaten aus Schlacken von metalsilikathaltiger Steinkohle

Publications (2)

Publication Number Publication Date
FR2353645A1 FR2353645A1 (fr) 1977-12-30
FR2353645B1 true FR2353645B1 (it) 1983-03-25

Family

ID=5980011

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7712699A Granted FR2353645A1 (fr) 1976-06-05 1977-04-27 Procede d'attaque de silicate metallique au moyen d'un acide

Country Status (4)

Country Link
DE (1) DE2625532C3 (it)
FR (1) FR2353645A1 (it)
GB (1) GB1585198A (it)
IT (1) IT1083410B (it)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4159310A (en) * 1978-01-30 1979-06-26 Public Service Company Of New Mexico Process for recovering aluminum and other metal values from fly ash
HU184347B (en) * 1980-11-14 1984-08-28 Tatabanyai Szenbanyak Process regenerating rear-earth-metals-with digesting combustion residues of rear-earth-metal-containing stone coals, first of all brown coals
DE3327338A1 (de) * 1983-07-29 1985-02-07 Licencia Találmányokat Ertékesítö Vállalat, Budapest Verfahren zum herausloesen von metalloxyden aus sialit- und allitgesteinen, mineralien, silikathaltigen industriellen nebenprodukten beziehungsweise abfallprodukten

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE566860A (it) * 1900-01-01
FR674061A (fr) * 1928-11-27 1930-01-23 Procédé de gazéification des combustibles cendreux
FR922720A (fr) * 1945-03-01 1947-06-17 Brown Procédé de réglage de la coulée des scories produites dans les fours, gazogènes, etc., à foyer sous pression et dispositif pour la mise en ceuvre de ce procédé
DE954579C (de) * 1952-02-02 1956-12-20 Maurice Courtiere Vorrichtung zum Granulieren von Schlacken u. dgl.
US2918697A (en) * 1955-07-01 1959-12-29 Babcock & Wilcox Co Slag tank design for pressure furnaces
FR1241514A (fr) * 1958-11-26 1960-09-16 Ministerul Ind Petroluli Si Ch Procédé de mise en valeur complète des laitiers métallurgiques
FR1374691A (fr) * 1963-11-06 1964-10-09 Atomic Energy Authority Uk Procédé d'extraction de métaux à partir de minerais silicatés
US3288597A (en) * 1964-07-14 1966-11-29 Wilson Lab Inc Process for the recovery of certain metallic and non-metallic constituents of waste slag from reverberatory refining of copper pyritic type ores

Also Published As

Publication number Publication date
DE2625532B2 (de) 1980-08-07
GB1585198A (en) 1981-02-25
IT1083410B (it) 1985-05-21
DE2625532C3 (de) 1981-04-30
FR2353645A1 (fr) 1977-12-30
DE2625532A1 (de) 1977-12-22

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Legal Events

Date Code Title Description
ST Notification of lapse