The nitration (esterification) of Cellulose with a mixture of Nitric and Sulfuric Acid was discovered in the mid-19th century by the German chemist Schoenbein. The special properties of Nitrocellulose (NC) soon found wide application, e.g. as basis for celluloid, or in the explosives industry.

Today, apart from its military application in the manufacture of propellants for ammunition and rockets, Nitrocellulose is also important for civil purposes. In the lacquer industry, for instance, Nitrocellulose is frequently used as viscosifier and film forming agent. Nitro-lacquers show extraordinary properties, such as short drying times, and the ability to form very flexible films. The overall annual consumption of Nitrocelllose, and thus also the world-wide demand for this cellulose ester, is therefore still growing constantly.

The process offered by MEISSNER is the result of long-standing development work and decades of experience in the manufacture of all grades of Nitrocellulose.

The main features of this most modern Nitrocellulose process are:

• continuous nitration
• recovery of adhered acids
• efficient absorption of nitrous fumes
• application of a heat-recovery system
• application of the latest refiner technology
• continuous dehydration and alcoholization of Nitrocellulose
• highest safety standards
• improved product qualities

The flexibility and efficiency of the process allow the production of all grades of Nitrocellulose and perfectly combine economic efficiency, safety, and environmental aspects.