ES408285A1 - Method for metalurgical procedures that include sio as a loading component. (Machine-translation by Google Translate, not legally binding) - Google Patents

Method for metalurgical procedures that include sio as a loading component. (Machine-translation by Google Translate, not legally binding)

Info

Publication number
ES408285A1
ES408285A1 ES408285A ES408285A ES408285A1 ES 408285 A1 ES408285 A1 ES 408285A1 ES 408285 A ES408285 A ES 408285A ES 408285 A ES408285 A ES 408285A ES 408285 A1 ES408285 A1 ES 408285A1
Authority
ES
Spain
Prior art keywords
translation
machine
legally binding
google translate
metalurgical
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
Application number
ES408285A
Other languages
Spanish (es)
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.)
Elkem ASA
Original Assignee
Elkem ASA
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 Elkem ASA filed Critical Elkem ASA
Publication of ES408285A1 publication Critical patent/ES408285A1/en
Expired 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
    • C22B7/00—Working up raw materials other than ores, e.g. scrap, to produce non-ferrous metals and compounds thereof; Methods of a general interest or applied to the winning of more than two metals
    • C22B7/02—Working-up flue dust
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2/00—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B33/00—Silicon; Compounds thereof
    • C01B33/113—Silicon oxides; Hydrates thereof
    • C01B33/12—Silica; Hydrates thereof, e.g. lepidoic silicic acid
    • 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
    • C22B1/14—Agglomerating; Briquetting; Binding; Granulating
    • C22B1/24—Binding; Briquetting ; Granulating
    • C22B1/2406—Binding; Briquetting ; Granulating pelletizing
    • 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
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P10/00—Technologies related to metal processing
    • Y02P10/20—Recycling

Abstract

Method for metallurgical processes comprising as filler component, characterized in that the finely divided powder containing SiO2, which can be separated in a known way from waste gases from melting furnaces producing silicon metal or silicon-rich alloys, is granules with addition of water, after which the raw granules, without prior drying, are supplied to a cell oven in which they are sintered at temperatures of 600 - 1200ºC, after which the sintered granules are used as a source of SiO2 in processes fusion metallurgists. (Machine-translation by Google Translate, not legally binding)
ES408285A 1971-11-08 1972-11-04 Method for metalurgical procedures that include sio as a loading component. (Machine-translation by Google Translate, not legally binding) Expired ES408285A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NO04108/71*[A NO126957B (en) 1971-11-08 1971-11-08

Publications (1)

Publication Number Publication Date
ES408285A1 true ES408285A1 (en) 1975-11-16

Family

ID=19880078

Family Applications (1)

Application Number Title Priority Date Filing Date
ES408285A Expired ES408285A1 (en) 1971-11-08 1972-11-04 Method for metalurgical procedures that include sio as a loading component. (Machine-translation by Google Translate, not legally binding)

Country Status (12)

Country Link
JP (1) JPS5337295B2 (en)
AU (1) AU475509B2 (en)
BR (1) BR7207836D0 (en)
CA (1) CA965958A (en)
CH (1) CH588560A5 (en)
CS (1) CS192501B2 (en)
DE (1) DE2253590A1 (en)
ES (1) ES408285A1 (en)
FR (1) FR2159391A1 (en)
IT (1) IT969803B (en)
NO (1) NO126957B (en)
ZA (1) ZA727319B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2519810C2 (en) * 1975-05-03 1983-01-13 Fried. Krupp Gmbh, 4300 Essen Process for processing powdery material from metallurgical exhaust gases
JPH0131221Y2 (en) * 1981-05-08 1989-09-25
JPS5864332U (en) * 1981-10-26 1983-04-30 合資会社伸高工業 Pine surge device for bathtub

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3039165A (en) * 1954-04-28 1962-06-19 Solite Corp Method and apparatus for production of lightweight aggregate from dust

Also Published As

Publication number Publication date
ZA727319B (en) 1974-05-29
FR2159391B1 (en) 1975-06-13
JPS4857821A (en) 1973-08-14
CH588560A5 (en) 1977-06-15
IT969803B (en) 1974-04-10
FR2159391A1 (en) 1973-06-22
CS192501B2 (en) 1979-08-31
BR7207836D0 (en) 1974-09-05
DE2253590A1 (en) 1973-05-17
NO126957B (en) 1973-04-16
JPS5337295B2 (en) 1978-10-07
AU475509B2 (en) 1976-08-26
AU4828072A (en) 1974-05-16
CA965958A (en) 1975-04-15

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