Ferin J, Mercer T T, Leach L J
Environ Res. 1983 Jun;31(1):148-51. doi: 10.1016/0013-9351(83)90071-3.
A titanium dioxide aerosol when generated by a Wright dust feed will have a higher electrostatic charge by a factor of 5.5 than one which has been discharged by a bipolar ion field produced by a 7.5 mCi 85Kr source. The deposition of particles in the lung of rats was lower by approximately 21% when an aerosol discharger was used. Particle clearance from the lung alveoli was not affected by the use of the discharger.
由赖特粉尘进料器产生的二氧化钛气溶胶所带静电荷比由7.5毫居里85氪源产生的双极离子场消除电荷后的气溶胶高5.5倍。使用气溶胶放电装置时，大鼠肺部颗粒沉积量降低约21%。肺泡颗粒清除不受放电装置使用的影响。
