CH500001A - Verfahren zur Verhinderung der Agglomeration bzw. Reagglomeration von feinteiligen, pulverförmigen Stoffen - Google Patents

Verfahren zur Verhinderung der Agglomeration bzw. Reagglomeration von feinteiligen, pulverförmigen Stoffen

Info

Publication number
CH500001A
CH500001A CH323468A CH323468A CH500001A CH 500001 A CH500001 A CH 500001A CH 323468 A CH323468 A CH 323468A CH 323468 A CH323468 A CH 323468A CH 500001 A CH500001 A CH 500001A
Authority
CH
Switzerland
Prior art keywords
reagglomeration
agglomeration
preventing
finely divided
powdery substances
Prior art date
Application number
CH323468A
Other languages
German (de)
English (en)
Inventor
Klein Kurt
Lumbeck Gerd
Maluzi Joachim
Original Assignee
Degussa
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 Degussa filed Critical Degussa
Publication of CH500001A publication Critical patent/CH500001A/de

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B25/00—Phosphorus; Compounds thereof
    • C01B25/16—Oxyacids of phosphorus; Salts thereof
    • C01B25/26—Phosphates
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23K—FODDER
    • A23K20/00—Accessory food factors for animal feeding-stuffs
    • A23K20/20—Inorganic substances, e.g. oligoelements
    • A23K20/28—Silicates, e.g. perlites, zeolites or bentonites
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23P—SHAPING OR WORKING OF FOODSTUFFS, NOT FULLY COVERED BY A SINGLE OTHER SUBCLASS
    • A23P10/00—Shaping or working of foodstuffs characterised by the products
    • A23P10/40—Shaping or working of foodstuffs characterised by the products free-flowing powder or instant powder, i.e. powder which is reconstituted rapidly when liquid is added
    • A23P10/43—Shaping or working of foodstuffs characterised by the products free-flowing powder or instant powder, i.e. powder which is reconstituted rapidly when liquid is added using anti-caking agents or agents improving flowability, added during or after formation of the powder
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K47/00—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient
    • A61K47/02—Inorganic compounds
    • 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
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B17/00—Sulfur; Compounds thereof
    • C01B17/02—Preparation of sulfur; Purification
    • C01B17/10—Finely divided sulfur, e.g. sublimed sulfur, flowers of sulfur
    • 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
    • C01F5/02—Magnesia

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Health & Medical Sciences (AREA)
  • Food Science & Technology (AREA)
  • Engineering & Computer Science (AREA)
  • Animal Behavior & Ethology (AREA)
  • Geology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Medicinal Chemistry (AREA)
  • Epidemiology (AREA)
  • Animal Husbandry (AREA)
  • Zoology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Silicon Compounds (AREA)
  • Soil Conditioners And Soil-Stabilizing Materials (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
  • Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
CH323468A 1967-03-23 1968-03-05 Verfahren zur Verhinderung der Agglomeration bzw. Reagglomeration von feinteiligen, pulverförmigen Stoffen CH500001A (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DED0052612 1967-03-23

Publications (1)

Publication Number Publication Date
CH500001A true CH500001A (de) 1970-12-15

Family

ID=7054319

Family Applications (1)

Application Number Title Priority Date Filing Date
CH323468A CH500001A (de) 1967-03-23 1968-03-05 Verfahren zur Verhinderung der Agglomeration bzw. Reagglomeration von feinteiligen, pulverförmigen Stoffen

Country Status (9)

Country Link
US (1) US3580519A (xx)
JP (1) JPS5411277B1 (xx)
CH (1) CH500001A (xx)
DE (1) DE1642998B2 (xx)
ES (1) ES351408A1 (xx)
FR (1) FR1555348A (xx)
GB (1) GB1213494A (xx)
NL (1) NL163969C (xx)
SE (1) SE339458B (xx)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE789988A (fr) * 1971-10-12 1973-04-12 Xerox Corp Composition de revelateur et procede pour son emploi
BE795866A (fr) * 1972-02-29 1973-08-23 Basf Ag Procede de preparation de chlorure de choline solide a ecoulement libre
US4092285A (en) * 1976-07-30 1978-05-30 Wyrough And Loser, Inc. Encapsulation of critical chemicals
DE2648301C2 (de) * 1976-10-26 1983-01-13 Bayer Ag, 5090 Leverkusen Verfahren zur Herstellung von bepudertem Kautschukpulver
FR2507173B1 (fr) * 1981-06-09 1985-07-05 Josse Marc Procede de fluidisation de sulfate de fer et ledit produit fluidise
DE3139070A1 (de) * 1981-10-01 1983-04-21 Degussa Ag, 6000 Frankfurt Verfahren zur verringerung des grindometerwertes von hochdispersen kieselsaeuren
JPS5926942A (ja) * 1982-08-02 1984-02-13 Nippon Sheet Glass Co Ltd 金属酸化物被覆ガラスの製造方法
JPS5945942A (ja) * 1982-09-02 1984-03-15 Nippon Sheet Glass Co Ltd 基体に金属酸化物被膜を形成する方法
DE3333639A1 (de) * 1983-09-17 1985-03-28 Dynamit Nobel Ag Zubereitung von nitroestern fuer die koronartherapie
US5066511A (en) * 1989-05-19 1991-11-19 Warner-Lambert Company Method for preparing pulverized polydextrose which is substantially free of acids and compositions containing same
GB9416402D0 (en) * 1994-08-13 1994-10-05 Hays Chemical Distribution Ltd Application of sulpher in agriculture
DE19526080A1 (de) * 1995-07-18 1997-01-23 Basf Ag Oberflächenbehandlung von kristallinem Natriumnitrit bzw. Natriumnitrat
DK0879266T3 (da) * 1995-11-23 2000-09-11 Andrew David Pepper Pigmenter blandet med smøremidler
DE19653758A1 (de) * 1996-12-20 1998-06-25 Zae Bayern Aerogel-Granulat zur Verbesserung der Fließfähigkeit von pulverförmigen Substanzen
FI111796B (fi) * 1997-05-28 2003-09-30 Finnfeeds Finland Oy Kiinteä betaiinituote, menetelmä sen valmistamiseksi, ja sen käyttö
CN1602401A (zh) * 2001-12-13 2005-03-30 德古萨股份公司 燃烧设备中灰烬的分离方法
DE10236146A1 (de) * 2002-07-31 2004-02-19 Basf Coatings Ag Beschichtungsstoff, Verfahren zu seiner Herstellung und seine Verwendung
GB0225177D0 (en) * 2002-10-30 2002-12-11 Ineos Silicas Ltd Stabilised aluminosilicate slurries
US7169208B2 (en) * 2004-06-10 2007-01-30 Inco Limited Method and composition for dispersing extra-fine nickel powder
SE535301C2 (sv) * 2011-03-02 2012-06-19 Climatewell Ab Publ Salt överdraget med nanopartiklar
PL224411B1 (pl) * 2012-07-26 2016-12-30 Innowacyjne Przedsiębiorstwo Wielobranżowe Polin Spółka Z Ograniczoną Odpowi Sposób otrzymywania zabezpieczonych przed aglomeracją, ultradrobnych frakcji ziarnowych surowców w postaci kredy, gipsu, kamienia wapiennego oraz układ do realizacji tego sposobu
CN114164508B (zh) * 2020-10-14 2024-05-31 立肯诺(上海)新材料科技有限公司 一种珍珠粉体的混合方法、母粒、制备方法及纤维

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3127242A (en) * 1964-03-31 Method of treating magnesia
US3133792A (en) * 1964-05-19 Slip cast calcined magnesia products
NL23063C (xx) * 1929-02-16
US2591988A (en) * 1950-09-14 1952-04-08 Du Pont Production of tio2 pigments
US2728732A (en) * 1952-01-25 1955-12-27 Du Pont Modified silica powders having organophilic properties and their preparation
US2882254A (en) * 1953-12-11 1959-04-14 Degussa Preservation of the fluidity of polymethylmethacrylate by the addition of finely divied silica
US3333776A (en) * 1965-04-05 1967-08-01 Dow Corning Hydrophobic silica as a grinding aid

Also Published As

Publication number Publication date
DE1642998A1 (de) 1972-04-13
NL163969B (nl) 1980-06-16
NL6803231A (xx) 1968-09-24
GB1213494A (en) 1970-11-25
JPS5411277B1 (xx) 1979-05-14
FR1555348A (xx) 1969-01-24
ES351408A1 (es) 1969-12-01
US3580519A (en) 1971-05-25
NL163969C (nl) 1980-11-17
SE339458B (xx) 1971-10-11
DE1642998B2 (de) 1973-05-17

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Legal Events

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