FR2504909B1 - - Google Patents

Info

Publication number
FR2504909B1
FR2504909B1 FR8206942A FR8206942A FR2504909B1 FR 2504909 B1 FR2504909 B1 FR 2504909B1 FR 8206942 A FR8206942 A FR 8206942A FR 8206942 A FR8206942 A FR 8206942A FR 2504909 B1 FR2504909 B1 FR 2504909B1
Authority
FR
France
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
FR8206942A
Other languages
French (fr)
Other versions
FR2504909A1 (fr
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.)
Gattys Ing Buero F J
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 FR2504909A1 publication Critical patent/FR2504909A1/fr
Application granted granted Critical
Publication of FR2504909B1 publication Critical patent/FR2504909B1/fr
Granted legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01F—COMPOUNDS OF THE METALS BERYLLIUM, MAGNESIUM, ALUMINIUM, CALCIUM, STRONTIUM, BARIUM, RADIUM, THORIUM, OR OF THE RARE-EARTH METALS
    • C01F5/00—Compounds of magnesium
    • C01F5/26—Magnesium halides
    • C01F5/30—Chlorides
    • C01F5/34—Dehydrating magnesium chloride containing water of crystallisation
    • 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
    • B01J2/30—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic using agents to prevent the granules sticking together; Rendering particulate materials free flowing in general, e.g. making them hydrophobic
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01F—COMPOUNDS OF THE METALS BERYLLIUM, MAGNESIUM, ALUMINIUM, CALCIUM, STRONTIUM, BARIUM, RADIUM, THORIUM, OR OF THE RARE-EARTH METALS
    • C01F5/00—Compounds of magnesium
    • C01F5/26—Magnesium halides
    • C01F5/30—Chlorides
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2004/00—Particle morphology
    • C01P2004/50—Agglomerated particles
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2004/00—Particle morphology
    • C01P2004/60—Particles characterised by their size
    • C01P2004/61—Micrometer sized, i.e. from 1-100 micrometer
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
    • Y10T428/2982—Particulate matter [e.g., sphere, flake, etc.]
    • Y10T428/2991—Coated

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Inorganic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Fertilizers (AREA)
FR8206942A 1981-05-04 1982-04-22 Procede pour la stabilisation de chlorure de magnesium deshydrate contre une re-hydratation Granted FR2504909A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19813117542 DE3117542A1 (de) 1981-05-04 1981-05-04 Verfahren zur stabilisierung von dehydratisiertem magnesiumschlorid gegen rueck-hydratisierung

Publications (2)

Publication Number Publication Date
FR2504909A1 FR2504909A1 (fr) 1982-11-05
FR2504909B1 true FR2504909B1 (en:Method) 1984-10-12

Family

ID=6131386

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8206942A Granted FR2504909A1 (fr) 1981-05-04 1982-04-22 Procede pour la stabilisation de chlorure de magnesium deshydrate contre une re-hydratation

Country Status (6)

Country Link
US (1) US4447476A (en:Method)
CA (1) CA1183735A (en:Method)
DE (1) DE3117542A1 (en:Method)
FR (1) FR2504909A1 (en:Method)
NO (1) NO821176L (en:Method)
SU (1) SU1199196A3 (en:Method)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2176912A1 (en) * 1996-05-17 1997-11-18 Hideo Nishijima Food composite comprising herring eggs
PL2454006T3 (pl) * 2009-07-13 2016-04-29 Lhoist Rech Et Developpement Sa Mineralna kompozycja stała, sposób jej wytwarzania i jej zastosowanie do zmniejszania zawartości metali ciężkich w gazach spalinowych

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1592971A (en) * 1925-09-26 1926-07-20 Dow Chemical Co Prepared metallic chloride and method of making same
GB518893A (en) * 1937-09-14 1940-03-11 Azriel Hausdorff Process and apparatus for the partial dehydration of hexahydrated magnesium chloride
IL23702A (en) * 1965-06-09 1968-10-24 Hamelah M Granulated potassium chloride and process of producing it
BE758222A (fr) * 1969-10-29 1971-04-01 Norsk Hydro As Procede de preparation de chlorure de magnesium convenant pour la production du magnesium par electrolyse du sel fondu
NO122915B (en:Method) * 1969-10-29 1971-09-06 Norsk Hydro Elektrisk
NL8002912A (nl) * 1980-05-20 1981-12-16 Azote Sa Cie Neerlandaise Werkwijze voor het maken van ureumkorrels, alsmede aldus verkregen ureumkorrels bevattende kunstmestmengsels.

Also Published As

Publication number Publication date
NO821176L (no) 1982-11-05
FR2504909A1 (fr) 1982-11-05
DE3117542A1 (de) 1983-02-10
SU1199196A3 (ru) 1985-12-15
US4447476A (en) 1984-05-08
CA1183735A (en) 1985-03-12

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Legal Events

Date Code Title Description
ST Notification of lapse