IT1194749B - Processo metallurgico di trattamento di minerali silico-alluminosi-alcalini particolarmente minerali leucitici - Google Patents

Processo metallurgico di trattamento di minerali silico-alluminosi-alcalini particolarmente minerali leucitici

Info

Publication number
IT1194749B
IT1194749B IT19915/81A IT1991581A IT1194749B IT 1194749 B IT1194749 B IT 1194749B IT 19915/81 A IT19915/81 A IT 19915/81A IT 1991581 A IT1991581 A IT 1991581A IT 1194749 B IT1194749 B IT 1194749B
Authority
IT
Italy
Prior art keywords
minerals
leucytic
silico
aluminum
treatment
Prior art date
Application number
IT19915/81A
Other languages
English (en)
Other versions
IT8119915A1 (it
IT8119915A0 (it
Inventor
Maria Fabrizia Landi
Original Assignee
Italia Alluminio
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
Publication of IT8119915A0 publication Critical patent/IT8119915A0/it
Application filed by Italia Alluminio filed Critical Italia Alluminio
Priority to IT19915/81A priority Critical patent/IT1194749B/it
Priority to EP82101144A priority patent/EP0058922B1/en
Priority to DE8282101144T priority patent/DE3263629D1/de
Publication of IT8119915A1 publication Critical patent/IT8119915A1/it
Application granted granted Critical
Publication of IT1194749B publication Critical patent/IT1194749B/it

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
    • C22B21/00—Obtaining aluminium
    • C22B21/02—Obtaining aluminium with reducing
    • C—CHEMISTRY; METALLURGY
    • C05—FERTILISERS; MANUFACTURE THEREOF
    • C05D—INORGANIC FERTILISERS NOT COVERED BY SUBCLASSES C05B, C05C; FERTILISERS PRODUCING CARBON DIOXIDE
    • C05D1/00—Fertilisers containing potassium
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C1/00—Making non-ferrous alloys
    • C22C1/02—Making non-ferrous alloys by melting
    • C22C1/026—Alloys based on aluminium

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Inorganic Chemistry (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Fertilizers (AREA)
IT19915/81A 1981-02-23 1981-05-19 Processo metallurgico di trattamento di minerali silico-alluminosi-alcalini particolarmente minerali leucitici IT1194749B (it)

Priority Applications (3)

Application Number Priority Date Filing Date Title
IT19915/81A IT1194749B (it) 1981-05-19 1981-05-19 Processo metallurgico di trattamento di minerali silico-alluminosi-alcalini particolarmente minerali leucitici
EP82101144A EP0058922B1 (en) 1981-02-23 1982-02-17 Metallurgical process for treating silicon-aluminous-alkaline ores, in particular leucitic ores
DE8282101144T DE3263629D1 (en) 1981-05-19 1982-02-17 Metallurgical process for treating silicon-aluminous-alkaline ores, in particular leucitic ores

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT19915/81A IT1194749B (it) 1981-05-19 1981-05-19 Processo metallurgico di trattamento di minerali silico-alluminosi-alcalini particolarmente minerali leucitici

Publications (3)

Publication Number Publication Date
IT8119915A0 IT8119915A0 (it) 1981-02-23
IT8119915A1 IT8119915A1 (it) 1982-11-19
IT1194749B true IT1194749B (it) 1988-09-28

Family

ID=11162296

Family Applications (1)

Application Number Title Priority Date Filing Date
IT19915/81A IT1194749B (it) 1981-02-23 1981-05-19 Processo metallurgico di trattamento di minerali silico-alluminosi-alcalini particolarmente minerali leucitici

Country Status (3)

Country Link
EP (1) EP0058922B1 (it)
DE (1) DE3263629D1 (it)
IT (1) IT1194749B (it)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1152984B (it) * 1982-06-22 1987-01-14 Samim Soc Azionaria Minero Met Procedimento per la produzione di una lega alluminio silicio da concentrati contenenti gli ossidi corrispondenti anche chimicamente tra loro e/o con altri ossidi metallici
US9340465B2 (en) 2013-05-06 2016-05-17 Massachusetts Institute Of Technology, Inc. Alkali metal ion source with moderate rate of ion release and methods of forming
CN105669280A (zh) * 2016-04-22 2016-06-15 新疆中合大正商贸有限公司 一种利用电热法电石炉除尘灰生产硅肥的工艺
BR102018013644A2 (pt) 2018-07-03 2020-01-14 Bozel Brasil S A liga de cálcio, alumínio e silício, bem como processo para a produção da mesma
RU2684598C1 (ru) * 2018-08-22 2019-04-09 Федеральное государственное бюджетное образовательное учреждение высшего образования "Красноярский государственный аграрный университет" Известковое удобрение для кислых почв

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3954443A (en) * 1972-08-02 1976-05-04 Ethyl Corporation Aluminum process
US4046558A (en) * 1976-11-22 1977-09-06 Aluminum Company Of America Method for the production of aluminum-silicon alloys
US4053303A (en) * 1976-12-06 1977-10-11 Aluminum Company Of America Method of carbothermically producing aluminum-silicon alloys

Also Published As

Publication number Publication date
DE3263629D1 (en) 1985-06-13
EP0058922A1 (en) 1982-09-01
IT8119915A1 (it) 1982-11-19
IT8119915A0 (it) 1981-02-23
EP0058922B1 (en) 1985-05-08

Similar Documents

Publication Publication Date Title
IT1150897B (it) Procedimento per la fabbricazione di vulcanizzati
IT1152146B (it) Procedimento per la produzione di nerofumo
IT1210939B (it) Procedimento per la produzione di gamma-decalattone.
IT1136945B (it) Processo per la preparazione di l-carnitina
BR8206615A (pt) Processo de reducao do teor metalico de efluentes tratados
IT8026422A0 (it) Processo per l'alchilazione di poliamine.
IT1200922B (it) Trattamento di residui di carbonilazione
BR8108962A (pt) Processo para o tratamento de aguas residuais
IT1137176B (it) Procedimento per la produzione di dimetiletere
IT1154275B (it) Procedimento per la produzione di disolfuri di tiurame
IT8121263A0 (it) Processo per la preparazione disolfuri organici.
BR8201150A (pt) Processo de tratamento de minerios carnaliticos
IT1139269B (it) Processo per la preparazione di 1,1-dialo-1,2,2,2-tetrafluoroetani
IT8119915A0 (it) Processo metallurgico di trattamento di minerali silico-alluminosi-alcalini particolarmente minerali leucitici.
IT8223020A0 (it) Composizione per il trattamento della aterosclerosi.
IT8020314A0 (it) Processo per la purificazione di glicosaminoglicani.
BR8206066A (pt) Processo para producao ou tratamento de ferrocromo
IT8121436A0 (it) Procedimento per il trattamento di acque contenenti solfuri.
IT1149480B (it) Cilindro di trattamento
IT1151414B (it) Processo per la produzione di beta-idrossiaminoacidi
IT8023364A0 (it) Processo per la produzione di alfa-6-desossi-tetracicline.
IT8221318A0 (it) Processo di preparazione di beta-cloroalanina.
IT1156323B (it) Procedimento per la produzione di sfingomielinasi
IT8420916A0 (it) Procedimento di riduzione di c-nitrosoarilammine.
IT1190971B (it) Procedimento per la produzione di 2-ammino-4-idrossi-5-alogeno-pirimidine