IT1212713B - Procedimento per la stabilizzazione di granuli instabili costituiti da materiali minerali in polvere. - Google Patents

Procedimento per la stabilizzazione di granuli instabili costituiti da materiali minerali in polvere.

Info

Publication number
IT1212713B
IT1212713B IT8320005A IT2000583A IT1212713B IT 1212713 B IT1212713 B IT 1212713B IT 8320005 A IT8320005 A IT 8320005A IT 2000583 A IT2000583 A IT 2000583A IT 1212713 B IT1212713 B IT 1212713B
Authority
IT
Italy
Prior art keywords
stabilization
procedure
mineral materials
powdered mineral
unstable
Prior art date
Application number
IT8320005A
Other languages
English (en)
Italian (it)
Other versions
IT8320005A0 (it
Inventor
Josef Gattys Franz
Original Assignee
Gattys Ing Buero F J
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 Gattys Ing Buero F J filed Critical Gattys Ing Buero F J
Publication of IT8320005A0 publication Critical patent/IT8320005A0/it
Application granted granted Critical
Publication of IT1212713B publication Critical patent/IT1212713B/it

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C05—FERTILISERS; MANUFACTURE THEREOF
    • C05B—PHOSPHATIC FERTILISERS
    • C05B19/00—Granulation or pelletisation of phosphatic fertilisers, other than slag
    • C—CHEMISTRY; METALLURGY
    • C05—FERTILISERS; MANUFACTURE THEREOF
    • C05G—MIXTURES OF FERTILISERS COVERED INDIVIDUALLY BY DIFFERENT SUBCLASSES OF CLASS C05; MIXTURES OF ONE OR MORE FERTILISERS WITH MATERIALS NOT HAVING A SPECIFIC FERTILISING ACTIVITY, e.g. PESTICIDES, SOIL-CONDITIONERS, WETTING AGENTS; FERTILISERS CHARACTERISED BY THEIR FORM
    • C05G5/00—Fertilisers characterised by their form
    • C05G5/30—Layered or coated, e.g. dust-preventing coatings
    • 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
    • C22B1/2413—Binding; Briquetting ; Granulating enduration of pellets

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Pest Control & Pesticides (AREA)
  • Engineering & Computer Science (AREA)
  • Geology (AREA)
  • Geochemistry & Mineralogy (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fertilizers (AREA)
  • Glanulating (AREA)
IT8320005A 1982-03-17 1983-03-10 Procedimento per la stabilizzazione di granuli instabili costituiti da materiali minerali in polvere. IT1212713B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19823209618 DE3209618A1 (de) 1982-03-17 1982-03-17 Verfahren zur stabilisierung von instabilen pellets aus pulvrigen mineralischen materialien

Publications (2)

Publication Number Publication Date
IT8320005A0 IT8320005A0 (it) 1983-03-10
IT1212713B true IT1212713B (it) 1989-11-30

Family

ID=6158446

Family Applications (1)

Application Number Title Priority Date Filing Date
IT8320005A IT1212713B (it) 1982-03-17 1983-03-10 Procedimento per la stabilizzazione di granuli instabili costituiti da materiali minerali in polvere.

Country Status (11)

Country Link
BE (1) BE896167A (da)
CA (1) CA1213734A (da)
DD (1) DD207735A5 (da)
DE (1) DE3209618A1 (da)
DK (1) DK44883A (da)
FR (1) FR2523481A1 (da)
GB (1) GB2117748B (da)
IT (1) IT1212713B (da)
LU (1) LU84693A1 (da)
NL (1) NL8300918A (da)
SE (1) SE8301316L (da)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT407402B (de) * 1999-04-22 2001-03-26 Voest Alpine Ind Anlagen Verfahren zur herstellung von für einen direktreduktionsprozess einsetzbarem einsatzmaterial
MY158803A (en) * 2008-09-18 2016-11-15 Rheinkalk Gmbh Manufacture of a material on the basis of calcium-and/or magnesium carbonate having a reduced decrepitation tendency.

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE645223C (de) * 1930-10-28 1937-05-25 I G Farbenindustrie Akt Ges Verfahren zur Herstellung nicht backender Duengemittel
GB389508A (en) * 1931-09-17 1933-03-17 Alfred John Prince Improvements in the production of fertilisers
GB559482A (en) * 1942-06-09 1944-02-22 Sturtevant Eng Co Ltd Improvements relating to the manufacture of granular superphosphatic fertilisers
GB818615A (en) * 1957-06-03 1959-08-19 Illinois Clay Products Co Method of strengthening iron ore agglomerates
GB953936A (en) * 1960-12-22 1964-04-02 Nat Lead Co Water-wettable rutile tio pigment and process for producing same
GB1032724A (en) * 1963-06-04 1966-06-15 Kalk Chemische Fabrik Gmbh Mixtures of granular or pulverulent components and finely divided phosphates
US3480387A (en) * 1966-11-15 1969-11-25 Central Glass Co Ltd Method for producing gypsum pellets
CA851655A (en) * 1967-03-06 1970-09-15 A. Bell James Beneficiation of nickel-containing lateritic ores
GB1168106A (en) * 1967-08-30 1969-10-22 English Clays Lovering Pochin Improvements in or relating to Granular Materials containing Anti-Caking Powders
GB1302931A (da) * 1969-02-03 1973-01-10
BE783003A (fr) * 1972-05-04 1972-11-06 Solvay Granules de chlorite de sodium a stabilite amelioree.
US3975182A (en) * 1973-08-09 1976-08-17 United States Steel Corporation Pellets useful in shaft furnace direct reduction and method of making same
JPS54143799A (en) * 1978-04-28 1979-11-09 Kao Corp Stabilizing method for sodium percarbonate
JPS5839203B2 (ja) * 1979-05-31 1983-08-29 株式会社神戸製鋼所 造滓剤およびその製造方法

Also Published As

Publication number Publication date
DD207735A5 (de) 1984-03-14
CA1213734A (en) 1986-11-12
IT8320005A0 (it) 1983-03-10
LU84693A1 (fr) 1983-09-08
GB2117748A (en) 1983-10-19
SE8301316D0 (sv) 1983-03-10
DE3209618A1 (de) 1983-09-22
FR2523481A1 (fr) 1983-09-23
DK44883A (da) 1983-09-18
BE896167A (fr) 1983-07-18
GB8307210D0 (en) 1983-04-20
DK44883D0 (da) 1983-02-03
GB2117748B (en) 1986-01-08
NL8300918A (nl) 1983-10-17
SE8301316L (sv) 1983-09-18

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