CFD Modeling of Spray Atomization for a Nasal Spray Device

Numerical Models for Viscoelastic Liquid Atomization Spray

Atomization spray of non-Newtonian liquid plays a pivotal role in various engineering applications, especially for the energy utilization. To operate spray systems efficiently and well understand the effects of liquid rheological properties on the whole spray process, a comprehensive model using Euler-Lagrangian approaches was established to simulate the evolution of the atomization spray for v...

Azelastine Hydrochloride 0.1% Nasal Spray Azelastine Hydrochloride 0.15% Nasal Spray

FULL PRESCRIBING INFORMATION 1 INDICATIONS AND USAGE 1.1 Allergic Rhinitis Azelastine Hydrochloride Nasal Spray 0.1% and 0.15% is indicated for the relief of the symptoms of seasonal and perennial allergic rhinitis in patients 6 years of age and older. 2 DOSAGE AND ADMINISTRATION 2.1 Seasonal Allergic Rhinitis In children 6 to 11 years of age, the recommended dose of Azelastine Hydrochloride Na...

CFD modeling and analysis of brine spray evaporation system

A spraying evaporation system applied to brine disposal is reported, which is mainly used for disposing the brine with concentration more than 100,000 mg/L. A computational fluid dynamics (CFD) simulation has been carried out to study the brine droplet evaporation and diffusion process in high temperature air flow. A discrete-phase model in spraying evaporation system is developed and a simulat...

Automating nasal spray analysis

Nasal sprays and aerosols are becoming increasingly popular methods for drug delivery. The nasal route is a non-invasive way of administering drugs with rapid uptake into the bloodstream and is considered to be important for the systematic delivery of proteins and other macromolecules. A key parameter in defining the efficiency of nasal aerosol delivery systems is the particle size distribution...

CALCINASE Nasal Spray