Material Overview: Barium nitrate, chemical formula Ba(NO3)2, molecular weight 261.35. It appears as colorless cubic crystals or a white powder, is toxic, has a density of 3.24 g/cm³, is slightly hygroscopic, soluble in water, and insoluble in ethanol. When heated, it decomposes and releases oxygen, exhibiting strong oxidizing properties. Contact, friction, or impact with sulfur, phosphorus, or organic substances can cause combustion or explosion. Its melting point is 592°C, and it decomposes at higher temperatures. It burns with a green flame. Used as an oxidizing agent and analytical reagent. It is employed in the production of barium salts, signal flares, and fireworks, as well as in the manufacture of ceramic glazes and pharmaceuticals. It is produced by the reaction of nitric acid with barium hydroxide.

Moisture before drying: 4% Moisture after drying: 0.1%

HaoMai Drying recommends the use of equipment: Vibrating Fluidized Bed Dryer (Barium Nitrate Dryer). New and existing customers are welcome to call for inquiries.

Principle of Barium Nitrate Dryer:
Materials enter the machine through the feed inlet. Under the action of vibration force, the materials are thrown forward in a continuous motion along the horizontal direction. Hot air passes upward through the fluidized bed to exchange heat with the wet materials. Afterward, the moist air is dedusted by a cyclone separator and then discharged through the exhaust outlet, while the dried materials are discharged through the discharge outlet.
Characteristics of Barium Nitrate Dryer:
● The vibration source is driven by a vibration motor, ensuring stable operation, easy maintenance, low noise, long service life, and convenient repair.
● High thermal efficiency, saving over 30% energy compared to conventional drying equipment. Uniform temperature distribution in the bed layer, no localized overheating, even fluidization, and no dead zones.
● Good adjustability and wide adaptability. The material layer thickness, movement speed within the machine, and full amplitude changes can all be uniformly adjusted in a stepless manner.
● Minimal damage to the material surface, suitable for drying fragile materials; irregular material particles do not affect the working performance.
● The fully enclosed structure effectively prevents cross-contamination between materials and air, ensuring a clean working environment.
● When used for large-scale production of high-moisture materials, multiple units can be connected in series to meet user requirements (typical materials: such as polyacrylamide, etc.).