NO126957B - - Google Patents

Info

Publication number
NO126957B
NO126957B NO04108/71*[A NO410871A NO126957B NO 126957 B NO126957 B NO 126957B NO 410871 A NO410871 A NO 410871A NO 126957 B NO126957 B NO 126957B
Authority
NO
Norway
Prior art keywords
dust
pellets
sio
sintered
metallurgical
Prior art date
Application number
NO04108/71*[A
Other languages
English (en)
Norwegian (no)
Inventor
Einar Onarheim
Original Assignee
Elkem As
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 As filed Critical Elkem As
Priority to NO04108/71*[A priority Critical patent/NO126957B/no
Priority to ZA727319A priority patent/ZA727319B/xx
Priority to IT3080272A priority patent/IT969803B/it
Priority to AU48280/72A priority patent/AU475509B2/en
Priority to CA155,264A priority patent/CA965958A/en
Priority to DE2253590A priority patent/DE2253590A1/de
Priority to CH1607372A priority patent/CH588560A5/xx
Priority to ES408285A priority patent/ES408285A1/es
Priority to JP11082572A priority patent/JPS5337295B2/ja
Priority to CS755272A priority patent/CS192501B2/cs
Priority to BR783672A priority patent/BR7207836D0/pt
Priority to FR7239604A priority patent/FR2159391A1/fr
Publication of NO126957B publication Critical patent/NO126957B/no
Priority to US49640474 priority patent/US3925058A/en

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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Metallurgy (AREA)
  • Materials Engineering (AREA)
  • Environmental & Geological Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Inorganic Chemistry (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Silicon Compounds (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Processing Of Solid Wastes (AREA)
NO04108/71*[A 1971-11-08 1971-11-08 NO126957B (ru)

Priority Applications (13)

Application Number Priority Date Filing Date Title
NO04108/71*[A NO126957B (ru) 1971-11-08 1971-11-08
ZA727319A ZA727319B (en) 1971-11-08 1972-10-13 Method for preparing sintered sio2 pellets which can be used as a charge component in metallurgical processes
IT3080272A IT969803B (it) 1971-11-08 1972-10-23 Metodo per procedimenti metallur gici che comprendono sio2 come componente di carica
AU48280/72A AU475509B2 (en) 1971-11-08 1972-10-30 Treatment of sio containing dust from metallurgical smelting processes
CA155,264A CA965958A (en) 1971-11-08 1972-10-31 Method of recycling silicon dioxide
DE2253590A DE2253590A1 (de) 1971-11-08 1972-11-02 Verfahren zur herstellung von pellets aus siliciumdioxidstaub
CH1607372A CH588560A5 (ru) 1971-11-08 1972-11-03
ES408285A ES408285A1 (es) 1971-11-08 1972-11-04 Metodo para procedimientos metalurgicos que comprenden sio como componente de carga.
JP11082572A JPS5337295B2 (ru) 1971-11-08 1972-11-07
CS755272A CS192501B2 (en) 1971-11-08 1972-11-08 Method of producing metals with charge containing silicon dioxide
BR783672A BR7207836D0 (pt) 1971-11-08 1972-11-08 Processo para recuperacao de silica de gases residuais
FR7239604A FR2159391A1 (en) 1971-11-08 1972-11-08 Silicon dioxide dust - pelletisation and re-use of dust from silicon and silicon alloy manufacture
US49640474 US3925058A (en) 1971-11-08 1974-08-12 Method of recycling silicon dioxide

Applications Claiming Priority (1)

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

Publications (1)

Publication Number Publication Date
NO126957B true NO126957B (ru) 1973-04-16

Family

ID=19880078

Family Applications (1)

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

Country Status (12)

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

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2519810C2 (de) * 1975-05-03 1983-01-13 Fried. Krupp Gmbh, 4300 Essen Verfahren zur Verarbeitung von staubförmigem Gut aus metallurgischen Abgasen
JPH0131221Y2 (ru) * 1981-05-08 1989-09-25
JPS5864332U (ja) * 1981-10-26 1983-04-30 合資会社伸高工業 浴槽内用マツサ−ジ具

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
JPS4857821A (ru) 1973-08-14
IT969803B (it) 1974-04-10
FR2159391A1 (en) 1973-06-22
AU4828072A (en) 1974-05-16
DE2253590A1 (de) 1973-05-17
FR2159391B1 (ru) 1975-06-13
CH588560A5 (ru) 1977-06-15
CS192501B2 (en) 1979-08-31
ES408285A1 (es) 1975-11-16
JPS5337295B2 (ru) 1978-10-07
CA965958A (en) 1975-04-15
AU475509B2 (en) 1976-08-26
BR7207836D0 (pt) 1974-09-05

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