Research on automatic metering and pneumatic vibration conveying technology of energetic powder materials

A Pneumatic Conveying Powder Delivery System

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On the Electrostatics of Pneumatic Conveying of Granular Materials

In this work the electrostatics of the pneumatic conveying of granular materials in a non-conducting (PVC) vertical pipe is studied using Electrical Capacitance Tomography (ECT) system. The non-conducting wall in general attains static charges arising from particle-wall collisions in the initial periods of conveying process and then reaches equilibrium with the surroundings. The polarity of par...

Pneumatic Conveying Design Guide

Pneumatic Conveying System: an Overview

3 Design engineer, Scorpio, Industries ltd., (India) ABSTRACT Pneumatic conveying system has always been economic and efficient means of conveying materials. From the historical background it is evident that there has been a considerable development to that extent where in even high density materials can be easily conveyed. With many advantages over conventional conveying system, it stands in a...

Vibration Technology for Active Dry-Powder Inhalers

Timothy M. Crowder, PhD, is chief technology officer at Oriel Therapeutics, Inc., PO Box 14087, Research Triangle Park, NC 27709, tel. 919.313.1290 ext. 11, fax 919.313.1295, [email protected]. ctive dry-powder inhalers (DPIs) for pulmonary drug delivery have been under development for at least 10 years, but to date no such device has been approved by FDA. Like propellant-driven me...