| Patent Number |
Title Of Patent |
Date Issued |
| RE32064 |
Atomizer wheel for the atomization of suspensions of hard-wearing materials |
January 14, 1986 |
| An atomizer wheel comprising an annular chamber provided with a number of conical outlet holes lined with bushings extending a distance into the chamber. |
| RE30963 |
Atomizer wheel with wear-resistant, sintered bushings |
June 8, 1982 |
| An atomizer wheel for the atomization of dispersions of very highly wearing materials for example a caoline dispersion, said wheel comprising an annular bowl-shaped space defined by a hub, a cylindrical wall concentrically surrounding the hub, and a bottom part connecting said hub an |
| RE29083 |
Atomizer wheel for the atomization of suspensions of hard-wearing materials |
December 21, 1976 |
| An atomizer wheel comprising an annular chamber provided with a number of conical outlet holes lined with bushings extending a distance into the chamber. |
| 4281024 |
Method for spray drying liquid products |
July 28, 1981 |
| The invention relates to a method for spray drying perishable liquid products such as milk products. The exhaust gas from the spray dryer is passed through a gas scrubber in which at least part of the liquid product to be dried is used as washing liquid before spraying it into the spray |
| 4141783 |
Spray drying atomizer wheel |
February 27, 1979 |
| Milk or similar liquids are spray dried using a rotary atomizer wheel whereby such a temperature is imparted to the liquid that a violent release of gas and vapor from the liquid takes place in the atomizer wheel, which gas and vapor are removed before the atomization of the liquid. |
| 4102056 |
Method and apparatus for introducing a particulate or pulverulent material into a flow of gas |
July 25, 1978 |
| A method and apparatus for introducing a particulate or pulverulent material into a tube or duct in which material is pneumatically transported by a gas flow and possibly simultaneously subjected to some kind of treatment. The material is currently thrown into the duct as a continuou |
| 4076507 |
Centrifugal separator for separating liquid and gas |
February 28, 1978 |
| A centrifugal separator for separating liquid and gas comprising a container having a cylindrical wall with a vertical axis and bottom wall defining a central inner surface part having a domed or convex shape, and an annular channel defined at the lower part of the cylindrical wall. The |
| 4070765 |
Process and apparatus for converting a solution or suspension into a dried particulate, granulat |
January 31, 1978 |
| A mixer-granulator, preferably a spiral path granulator, is combined with a pneumatic conveyor dryer in a process for converting a solution or suspension into a dried particulate product. In a preferred embodiment, the particles formed in the mixer-granulator show a non-equilibrium m |
| 4055903 |
Method and apparatus for drying disintegrated fiber mass |
November 1, 1977 |
| A method and apparatus for drying disintegrated fiber mass or paper pulp comprising substantially free single fibers and wads or lumps of fibers. The disintegrated fiber mass is exposed to hot drying air or gas at a temperature of at least 180.degree. C. Free fibers are separated from th |
| 4002524 |
Method and apparatus for evaporating liquid |
January 11, 1977 |
| The invention relates to a method and an apparatus or system for evaporating liquid and comprises spray drying, spray concentration and conditioning (i.e. cooling and/or moistening) of combustion gas or flue gas. Liquid is atomized or sprayed into an evaporating chamber from a liquid |
| 3986886 |
Manufacture of cement clinker from raw slurry |
October 19, 1976 |
| This invention relates to a method of manufacturing cement clinker from raw material in the form of cement raw slurry wherein the raw material is subjected to an initial heat treatment by bringing it into contact with hot gases by subjecting it to an initial spray drying in a spray dryer |
| 3966975 |
Method for producing agglomerated powders and apparatus for performing the method |
June 29, 1976 |
| A method and an apparatus for producing agglomerated powders such as coffee powder, coffee substitutes such as chicory and other highly hygroscopic and thermoplastic powders in which powder is made to fall down against a central area of a rotating disc. The powder is moistened during the |
| 3956521 |
Process for producing powder from milk or similar liquids |
May 11, 1976 |
| Milk or similar liquids are spray-dried into a powder having a considerable residual humidity, using an inlet temperature for the drying gas higher than usual. This spray-dried powder is after-dried in a fluidized bed. The fine particles entrained by the gas leaving the spray-drier and t |
