STUDY ON PREPARATION OF POLYDISPERSED INSOLUBLE AND MICROSPHERIC AEROSOLS WITH MONTMORILLONITE CLAY
STUDY ON PREPARATION OF POLYDISPERSED INSOLUBLE AND MICROSPHERIC AEROSOLS WITH MONTMORILLONITE CLAY作者机构：Institute of Geology Academia Sinica Beijing Institute of Radiation Medicine Academy of Military Medical Science Beijing
出 版 物：《Chinese Science Bulletin》 (科学通报(英文版))
年 卷 期：1987年第32卷第22期
页 面：1561-1566页
主 题：aerosols settling spherical preparing gravity advantageous chamber insoluble microsphere predominantly
摘 要：Solid aerosols are suspending particles in the air, under the effect of gravity their settling velocity is lower than that of spherical particles with a geometrical diameter of about 3.5 μ and a density of about 1. Clay, being of advantageous nature, has been used for preparing microspheric aerosols in inhalation experiment of biological and medical sciences. Montmorillonite clay is an ideal raw material for the purpose.
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