AIR QUALITY CONTROL MODEL (DUST PARTICLE) WITH SPRAY TOWER
نویسندگان
چکیده
منابع مشابه
Removal of air ammonia in a spray tower by dilute sulfuric acid solution
Introduction: Workplace air quality is a very important factor in community health and is measured by measuring and evaluating airborne contaminants. One of these airborne pollutants is ammonia gas. Spray towers are important components of air pollution control. The aim of this study was to investigate the effects of using diluted sulfuric acid solution on the efficiency of ammonia removal in a...
متن کاملFutureflight Central: a Revolutionary Air Traffic Control Tower Simulation Facility
A new air traffic control tower research facility dedicated to countering potential air and runway traffic problems at commercial airports is advancing the stateof-the-art in aviation research at the National Aeronautics and Space Administration (NASA) Ames Research Center. FutureFlight Central (FFC), is a unique real-time simulator designed to safely study new technologies, airport design chan...
متن کاملEffects of Spray Surfactant and Particle Charge on Respirable Coal Dust Capture
BACKGROUND Surfactant-containing water sprays are commonly used in coal mines to collect dust. This study investigates the dust collection performance of different surfactant types for a range of coal dust particle sizes and charges. METHODS Bituminous coal dust aerosol was generated in a wind tunnel. The charge of the aerosol was either left unaltered, charge-neutralized with a neutralizer, ...
متن کاملImproved Particle-based Ice Melting Simulation with SPH Air Model
This paper presents an improved method for simulating melting of ice. The melting process is implemented as a result of the heat transfer between ice objects and fluids (water and air). Both the solids and the fluids, including air, are modeled as a set of particles with specified temperatures, which can vary locally during simulation. The proposed new particle-based air model allows one to con...
متن کاملStudy of the importance of quaternary dust sources emission on Qom air quality
1-Interoduction: Air pollution has been considered as one of the global challenges. According to world health organization (WHO), dust particles are the 5th most dangerous cause of death 4.2 million in the world. According to the world meteorological organization (WMO), when the wind speed increases more than 15 m/s and the visibility decreases because of dust particles less than 1 km, it is c...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Buletin Keslingmas
سال: 2020
ISSN: 2655-8033,0215-742X
DOI: 10.31983/keslingmas.v39i4.6586