ZA727319B - Method for preparing sintered sio2 pellets which can be used as a charge component in metallurgical processes - Google Patents

Method for preparing sintered sio2 pellets which can be used as a charge component in metallurgical processes

Info

Publication number
ZA727319B
ZA727319B ZA727319A ZA727319A ZA727319B ZA 727319 B ZA727319 B ZA 727319B ZA 727319 A ZA727319 A ZA 727319A ZA 727319 A ZA727319 A ZA 727319A ZA 727319 B ZA727319 B ZA 727319B
Authority
ZA
South Africa
Prior art keywords
sio2
pellets
metallurgical processes
charge component
preparing sintered
Prior art date
Application number
ZA727319A
Other languages
English (en)
Inventor
E 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
Publication of ZA727319B publication Critical patent/ZA727319B/xx

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)
  • Mechanical Engineering (AREA)
  • Environmental & Geological Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Materials Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Metallurgy (AREA)
  • Geology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Inorganic Chemistry (AREA)
  • Silicon Compounds (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Processing Of Solid Wastes (AREA)
ZA727319A 1971-11-08 1972-10-13 Method for preparing sintered sio2 pellets which can be used as a charge component in metallurgical processes ZA727319B (en)

Applications Claiming Priority (1)

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

Publications (1)

Publication Number Publication Date
ZA727319B true ZA727319B (en) 1974-05-29

Family

ID=19880078

Family Applications (1)

Application Number Title Priority Date Filing Date
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

Country Status (12)

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

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 (de) * 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
CH588560A5 (de) 1977-06-15
JPS4857821A (de) 1973-08-14
IT969803B (it) 1974-04-10
CS192501B2 (en) 1979-08-31
FR2159391B1 (de) 1975-06-13
NO126957B (de) 1973-04-16
AU4828072A (en) 1974-05-16
BR7207836D0 (pt) 1974-09-05
CA965958A (en) 1975-04-15
FR2159391A1 (en) 1973-06-22
DE2253590A1 (de) 1973-05-17
JPS5337295B2 (de) 1978-10-07
ES408285A1 (es) 1975-11-16
AU475509B2 (en) 1976-08-26

Similar Documents

Publication Publication Date Title
CA952724A (en) Process for leaching base elements, such as uranium ore, in situ
ZA727376B (en) Sintered metal articles
YU69172A (en) Process for producing ferrosilicon in an electroarc furnace
AU4755672A (en) I-u-d inserter & method
ZA727319B (en) Method for preparing sintered sio2 pellets which can be used as a charge component in metallurgical processes
ZM6072A1 (en) Method for producing high-purity nickel from nickel oxide ore
YU124971A (en) Process for preparing antimony oxide
CA934522A (en) Method and apparatus for casting metal grids such as lead battery plates
ZA728023B (en) Sintered metal articles
YU50775A (en) Process for producing sintered magnesium oxide
IL38659A0 (en) Tool and method for torquing and crimping
CA974097A (en) Process for preparing ferro-magnetic alloy powder
CA966311A (en) Process for induration metallic oxide pellets
AU457320B2 (en) Method for preparing laterite ore mixtures for reduction roasting
ZA723144B (en) Improved base member for ingot molds and method for forming same
GB1406462A (en) Allyl uranium compounds and process for preparing the same
ZA723707B (en) A process for the reduction of the fluorine content of uo2 powders
YU35787B (en) Process for the segregation of nickel oxide ores
YU169072A (en) Improvement in a metal ingot adapted for easier transport
YU102772A (en) Process for obtaining coke in the form of briquets
ZA71273B (en) Carbothermic reduction method for converting metal oxides to metal form
ZA727092B (en) Metallurgical process
AU460493B2 (en) Method for producing high-purity nickel from nickel oxide ore
CA950683A (en) Carbothermic reduction method for converting metal oxides to metal form
AU455823B2 (en) Carbothermic reduction method for converting metal oxides to metal form