NL8300918A - Werkwijze voor het stabiliseren van instabiele, uit poedervormige minerale materialen bestaande pellets. - Google Patents

Werkwijze voor het stabiliseren van instabiele, uit poedervormige minerale materialen bestaande pellets. Download PDF

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Publication number
NL8300918A
NL8300918A NL8300918A NL8300918A NL8300918A NL 8300918 A NL8300918 A NL 8300918A NL 8300918 A NL8300918 A NL 8300918A NL 8300918 A NL8300918 A NL 8300918A NL 8300918 A NL8300918 A NL 8300918A
Authority
NL
Netherlands
Prior art keywords
pellets
addition
water
liquid
pellet
Prior art date
Application number
NL8300918A
Other languages
English (en)
Dutch (nl)
Original Assignee
F J Gattys Ingenieursbuero Fue
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 F J Gattys Ingenieursbuero Fue filed Critical F J Gattys Ingenieursbuero Fue
Publication of NL8300918A publication Critical patent/NL8300918A/nl

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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)
NL8300918A 1982-03-17 1983-03-14 Werkwijze voor het stabiliseren van instabiele, uit poedervormige minerale materialen bestaande pellets. NL8300918A (nl)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3209618 1982-03-17
DE19823209618 DE3209618A1 (de) 1982-03-17 1982-03-17 Verfahren zur stabilisierung von instabilen pellets aus pulvrigen mineralischen materialien

Publications (1)

Publication Number Publication Date
NL8300918A true NL8300918A (nl) 1983-10-17

Family

ID=6158446

Family Applications (1)

Application Number Title Priority Date Filing Date
NL8300918A NL8300918A (nl) 1982-03-17 1983-03-14 Werkwijze voor het stabiliseren van instabiele, uit poedervormige minerale materialen bestaande pellets.

Country Status (11)

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

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
CH433552A (de) * 1960-12-22 1967-04-15 Titan Gmbh Wasserbenetzbares Rutil-Titandioxyd-Pigment und Verfahren zu seiner Herstellung
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 (fr) * 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
GB8307210D0 (en) 1983-04-20
DK44883A (da) 1983-09-18
SE8301316D0 (sv) 1983-03-10
IT1212713B (it) 1989-11-30
DE3209618A1 (de) 1983-09-22
BE896167A (fr) 1983-07-18
FR2523481A1 (fr) 1983-09-23
SE8301316L (sv) 1983-09-18
DD207735A5 (de) 1984-03-14
DK44883D0 (da) 1983-02-03
LU84693A1 (fr) 1983-09-08
GB2117748A (en) 1983-10-19
CA1213734A (fr) 1986-11-12
IT8320005A0 (it) 1983-03-10
GB2117748B (en) 1986-01-08

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Legal Events

Date Code Title Description
A85 Still pending on 85-01-01
BV The patent application has lapsed