Patents
Patents for B01J 2 - Processes or devices for granulating materials, in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic (13,878)
09/1993
09/21/1993US5246781 Pigment coated phosphor and method for manufacturing same
09/21/1993US5246780 Boron nitride, silane or titanate coupling agent
09/21/1993CA2092060A1 Silicate and mineral substance based building up agent
09/19/1993CA2091129A1 Urea granules coated with melamine powder
09/18/1993CA2091646A1 Process and apparatus for continuous treatment of particles
09/18/1993CA2063174A1 Apparatus for the metered dosing of flowable masses
09/16/1993WO1993017851A1 Use of powder coating material
09/16/1993DE4208068A1 Calcium, barium or strontium carbonate granulation - with binder addn. and without contact by refractory material
09/16/1993DE4207923A1 Calcium, barium or strontium carbonate granulation for use in glass mfr. - by mixing powder with binder, drying and calcining opt. without contact with inorganic refractory material, to avoid contamination
09/15/1993EP0559747A1 Mould to be used for compacting pellets
09/15/1993CN1076164A Apparatus for quantity controllable conveying of fluid material
09/15/1993CN1076153A Pelelt making machine for producing pellets from strand
09/11/1993CA2062568A1 Process for covering solid particles in powder form with a material which is solid or of high viscosity at room temperature
09/08/1993EP0558878A1 Process for covering solid particles in powder form with a material which is solid or of high viscosity at room temperature
09/02/1993DE4221776C1 Cutting head precise adjustment for thermoplastics granulator and honing appts. - by grinding cutters in cutting head to precise shape by rotating at specific speed on grinding tool with material on face
09/01/1993EP0558038A1 Automatic loading amount control apparatus for granular compound fertilizer material
09/01/1993EP0419479B1 A method and equipment for microatomizing liquids, preferably melts
09/01/1993CN1075615A Reel for applying topical substances to base products
08/1993
08/31/1993US5240760 Surface treatment with polymer that has long-chain hydrocarbon group bonded to silicon atom on backbone; dust contrl; water repellency
08/31/1993US5240642 Process for obtaining granular forms of additives for organic polymers
08/31/1993US5240400 Screw-type extrusion granulating apparatus, especially for producing very fine granules
08/31/1993CA1321692C Method and apparatus for granulation and granulated product
08/29/1993WO1993016793A1 Products preventing the formation of clots, compositions containing same and treatments using said products
08/29/1993CA2108664A1 Anticaking products, compositions containing same and processing methods using same
08/24/1993US5238611 Mixing with an aqueous solution of a cellulose; letting droplets of mixture fall into an aqueous solution of a metallic salt or metallic hydroxide
08/24/1993US5238494 Coating machine with a rotatably driven perforated drum
08/24/1993US5238480 Fertilizer compositions and method of making such compositions
08/24/1993CA1321454C Uniform polymer particles
08/19/1993WO1993015813A1 Process for producing granulates useful as wetting, washing and/or cleaning agents
08/19/1993WO1993015812A1 Process for producing granulates useful as wetting, washing and/or cleaning agents
08/19/1993WO1993011867A3 Process for briquetting and compacting fine grained materials
08/19/1993CA2130000A1 A process for the production of granules suitable as wetting agents, detergents and/or cleaning products
08/18/1993EP0555947A1 Method for surface treatment of solid Particles and apparatus therefor
08/18/1993EP0555467A1 Particulate material comprising boron nitride coated particules, for use in cosmetic compositions and process for the preparation of said material.
08/18/1993CN2140259Y Butt-rolling prilling machine
08/18/1993CN1075270A Prilling process
08/17/1993US5236503 Fluidized bed with spray nozzle shielding
08/17/1993US5236466 Fast cooling of partially solidified granules of low melting, subliming substances obtained by prilling
08/11/1993EP0554999A1 Alkali metal azide particles
08/10/1993US5235158 Endless belt which carries layer of metal compound solution to furnace for drying, then oxidation
08/10/1993CA1321047C Method of and apparatus for producing superfine powder in spherical form
08/08/1993CA2087391A1 Polysiloxane treated roofing granules
08/07/1993CA2088323A1 Alkali metal azide particles
08/05/1993WO1993014632A1 Water dispersible granules of low melting point pesticides
08/05/1993CA2128727A1 Water dispersible granules of low melting point pesticides
08/04/1993EP0553796A1 Method for preparing sulfur absorbents
08/04/1993EP0553139A1 Synthetic clays
08/03/1993US5232883 Spraying an electrostatical charged liquid through an aperture to produce macrodrops, then break down into microdrops to gelation
08/03/1993US5232128 Apparatus for depositing pieces of flowable material onto a transport belt
08/01/1993WO1993015437A1 Making flowable alkali or ammonium thiosulfate or sulfite and its product-by-process
08/01/1993CA2106385A1 Method of making flowable alkaline thiosulfate/alkaline sulfite and the product thereof
07/1993
07/29/1993DE4201615A1 High sphericity ceramic ball mfr. - by two=stage fluidised bed granulation
07/27/1993US5230735 Apparatus for coating powder particles
07/22/1993WO1993013897A1 Process for producing a spray of metal powder
07/22/1993DE4201198A1 Liq. manure for slow-release fertiliser pellets prepn. - is used as pelletising liq. for hydroxide-forming cpd., pref. calcined dolomite and opt. clarified sludge
07/20/1993US5228916 Apparatus for creating a gelatin coating
07/08/1993WO1993012761A1 Solid complex particles comprising a biologically active solid substance, mode of preparation and compositions for topical use containing them and intended to treat biological surfaces
07/08/1993CA2126662A1 Solid complex particles comprising a biologically active solid substance, mode of preparation and compositions for topical use containing them and intended to treat biological surfaces
07/06/1993US5224656 Method of and apparatus for producing a granular product
07/01/1993DE4244254A1 Prodn. of composite particles - by heating high thermal resistance substance with small particles to at least the softening point of thermoplastic material which is added
07/01/1993DE4142930A1 Granulate agglomeration drum with conical wall - needs no hydraulic jack
06/1993
06/30/1993EP0549492A1 Process for treating waste incineration residues and products obtained
06/30/1993EP0484449A4 Process and apparatus for coating small solids
06/28/1993CA2086300A1 Incineration residues processing and products thus obtained
06/24/1993WO1993011867A2 Process for briquetting and compacting fine grained materials
06/24/1993WO1993011866A1 Method and apparatus for the production of discrete agglomerations of particulate matter
06/24/1993WO1993011844A1 A method for coated particles in a spray-drying plant
06/24/1993CA2125980A1 A method for coating particles in a spray-drying plant
06/23/1993EP0547549A1 Method and apparatus for intermittently applying particulate powder material to a fibrous substrate
06/22/1993US5220717 Method of making capsules of dehydrated sludge and apparatus therefor
06/22/1993CA1319307C Process for manufacturing high bulk density particulate fabric softening synthetic anionic organic detergent compositions
06/22/1993CA1319266C Coatings with sulfonated polymers
06/16/1993EP0546815A1 Sodium percarbonate
06/12/1993CA2084606A1 Sodium percarbonate
06/10/1993WO1993011199A1 Pigment composition
06/10/1993CA2125033A1 Pigment preparation
06/10/1993CA2057278A1 Composition for rendering waste substances harmless
06/09/1993EP0545065A2 A tumbler, particularly for coating confectionery products, pharmaceutical products, and the like
06/09/1993EP0545044A2 Coating apparatus for lump products, particularly pills and tablets
06/09/1993EP0544657A1 Method for making uniformly-sized particles from insoluble compounds
06/09/1993DE4140019A1 Verfahren zum brikettieren und kompaktieren von feinkoernigen anorganischen stoffen A method for briquetting and compacting of feinkoernigen inorganic substances
06/09/1993DE4139993A1 Pigmentzubereitung Pigment preparation
06/08/1993US5217750 Tumbling selenium alloy particles in a container; removing and compressing
06/08/1993US5217719 Surface-treated sodium bicarbonate particle and molded preparation thereof
06/08/1993CA1318794C Controlled release vegetation enhancement agents coated with sulfonated polymers, method of production and processes of use
06/05/1993CA2083772A1 Reel for applying topical substances to base products
06/03/1993DE4237780A1 Fertiliser mfr. - by using particle measurements of semi-finished fertiliser to regulate water flow to granulating machine
06/02/1993EP0544289A2 Apparatus for and method of fluidized coating
06/02/1993EP0544068A2 Process and apparatus for obtaining powders
06/01/1993US5215949 Spraying liquid containing carrier through nozzle into inert gas; forming droplets; solidification; morphology; narrow size distribution
06/01/1993CA1318498C Fluid distribution bar
06/01/1993CA1318482C Granular product (i)
05/1993
05/27/1993WO1993009867A1 Process for coating small particles using a rotor fluidized bed apparatus
05/27/1993CA2123597A1 Coating method for encapsulation of particulate matter
05/26/1993CN2134224Y High-speed heat insulation prilling mixer
05/26/1993CN1020860C Method and device for quick fluidifying dry thermal cracking or pelletizing of powdered materials
05/25/1993US5213820 Process and device for fluidized bed spray granulation
05/25/1993US5213817 Apparatus for intermittently applying particulate powder material to a fibrous substrate
05/25/1993US5213812 Mixing with biodegradable polymer, suspension in gel, microspheres, solvent-free
05/19/1993EP0542545A1 Prilling process