BE734248A - - Google Patents

Info

Publication number
BE734248A
BE734248A BE734248DA BE734248A BE 734248 A BE734248 A BE 734248A BE 734248D A BE734248D A BE 734248DA BE 734248 A BE734248 A BE 734248A
Authority
BE
Belgium
Application number
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 filed Critical
Publication of BE734248A publication Critical patent/BE734248A/xx

Links

Classifications

    • 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
    • B01J2/003—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic followed by coating of the granules
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
    • B29B7/00—Mixing; Kneading
    • B29B7/80—Component parts, details or accessories; Auxiliary operations
    • B29B7/88—Adding charges, i.e. additives
    • B29B7/94—Liquid charges
    • B29B7/945—Liquid charges involving coating particles
BE734248D 1968-06-08 1969-06-09 BE734248A (xx)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19681771558 DE1771558B1 (de) 1968-06-08 1968-06-08 Verfahren zum Beschichten von feinkoernigem Schuettgut,insbesondere Quarzsand und Quarzmehl

Publications (1)

Publication Number Publication Date
BE734248A true BE734248A (xx) 1969-11-17

Family

ID=5700901

Family Applications (1)

Application Number Title Priority Date Filing Date
BE734248D BE734248A (xx) 1968-06-08 1969-06-09

Country Status (3)

Country Link
BE (1) BE734248A (xx)
DE (1) DE1771558B1 (xx)
FR (1) FR2010426A1 (xx)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5096733A (en) * 1989-10-30 1992-03-17 The United States Of America As Represented By The Secretary Of The Dept. Of Health And Human Services Prevention of the acute cytotoxicity associated with silica containing minerals
WO1992010286A2 (en) * 1990-12-10 1992-06-25 Manville Corporation Method and composition of preparing encapsulated ceramic metal oxides
DE59308701D1 (de) * 1993-04-08 1998-07-23 Ciba Geigy Ag Verfahren zur Herstellung feinkörniger Granulate
EP1150817B1 (en) 1998-12-29 2005-08-24 Pirelli & C. S.p.A. Method and apparatus for introducing in continuous a substance in liquid phase into plastics granules

Also Published As

Publication number Publication date
DE1771558B1 (de) 1970-12-03
FR2010426A1 (en) 1970-02-13

Similar Documents

Publication Publication Date Title
AU1946070A (xx)
AU5506869A (xx)
AU2374870A (xx)
AU5184069A (xx)
AU6168869A (xx)
AU6171569A (xx)
AU2952567A (xx)
AU2581067A (xx)
AU4811568A (xx)
AR203075Q (xx)
AU4744468A (xx)
AU2580267A (xx)
BE709479A (xx)
BE708933A (xx)
BE709435A (xx)
BE709415A (xx)
BE709320A (xx)
BE709319A (xx)
BE709301A (xx)
BE709274A (xx)
BE736947A (xx)
BE709119A (xx)
AU479894A (xx)
BE709484A (xx)
BE734248A (xx)

Legal Events

Date Code Title Description
RE20 Patent expired

Owner name: QUARZWERKE G.M.B.H.

Effective date: 19890609