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| Number | Title | Issue Date |
| 7833505 | Methods and systems for synthesis on nanoscale materials A method and apparatus for production of nanoscale materials is disclosed. In the preferred embodiments, the invention is scalable and tunable to reliably produce nanoscale materials of specifically desired qualities and at relatively high levels of purity. In a pre... | 11/16/2010 |
| 7651772 | Core-shell carbon black pellets and method of forming same A carbon black pellet comprising an inner core of de-aerated carbon black and an outer surrounding shell of an encapsulating material, the shell of the encapsulating material having an average thickness of from about 1% to about 10% of the average thickness of the p... | 01/26/2010 |
| 6807749 | Drying carbon black pellets Drying wet carbon black pellets by physically contacting carbon black pellets with warm carbon black smoke. ... | 10/26/2004 |
| 4569834 | Carbon black pellets having enhanced dispersion properties A pelletized carbon black having enhanced dispersion properties is prepared by replacing conventional pelletizing binders with a binder material which is thermally stable at the pellet drying temperature, thermally liquefiable at the mixing temperature of... | 02/11/1986 |
| 4311173 | Air flow bag packer spout and hood assembly A spout and hood assembly for an air flow bag packer in which the spout consists of an inner product supply tube surrounded by a shell providing a vent area to which a vacuum is supplied to evacuate the air from the bag as it is filled. The shell is taper... | 01/19/1982 |
| 4218426 | Method and apparatus for the combustion of waste gases An improved waste gas cyclone combustor designed to operate with acceptable pressure losses when utilizing low calorific gases such as industrial waste gases of differing heating values. The improvement consists of the installation of one or more addition... | 08/19/1980 |
| 4198469 | Method for the manufacture of carbon black A process for manufacturing oil furnace carbon black in which all or a portion of the combustion air is swirled just prior to contacting the fuel. The portion of total air which is swirled is adjustable so as to provide a predetermined, controlled Swirl R... | 04/15/1980 |
| 4154567 | Method and apparatus for the combustion of waste gases A combination burner, consisting of a main swirl burner in which gases of very low calorific value such as industrial waste gases can be burned and a secondary burner for ignition and support of the main burner in which fuels with high calorific value suc... | 05/15/1979 |
| 4040792 | Gas burner for carbon black reactor A gaseous fuel burner for a carbon black reactor comprising a hollow annular metallic ring having a plurality of holes for discharge of fuel radially into a stream of combustion air immediately downstream (or upstream) of a turbulence-creating orifice. Th... | 08/09/1977 |
| 3990854 | Apparatus for the manufacture of carbon black A concentric burner and feedstock injection assembly, for a carbon black reactor, designed for the atomizing and burning of liquid fuels to provide the heat required for the reaction. The atomizing tip consists of two annular rings machined to form a thro... | 11/09/1976 |
