Results 281 to 290 of about 226,055 (310)

Strongly coupled fine particle clouds in fine particle (dusty) plasmas

Contributions to Plasma Physics, 2017
Based on drift‐diffusion equations, we show a large enhancement of the charge neutrality in fine particle clouds analytically and confirm it by numerical solutions, in both cases of microgravity and gravity. This observation enables us to construct simple models of fine particle clouds in both cases.
openaire   +1 more source

Toxicity of Fine Particles

Epidemiology, 2002
Pat, Palmer, David, Saville
openaire   +3 more sources

Fine-particle magnets

Electrical Engineering, 1957
The unusual properties of fine-particle magnetic materials offer challenging opportunities for research aimed at the development of powerful new permanent magnets. In this article, the permanent-magnet properties of fine particles are summarized and compared with those predicted on a theoretical basis.
T. O. Paine, L. I. Mendelsohn, F. E. Luborsky   +2 more
openaire   +1 more source

The Filtration of Fine Particles

Aircraft Engineering and Aerospace Technology, 1952
In this analysis or the action of fine particle filters and the discussion of methods of test, the following principal conclusions are reached:
openaire   +1 more source

Flotation of Fine Particles: A Review

Mineral Processing and Extractive Metallurgy Review, 2021
Saeed Farrokhpay, L O Filippov, Daniel Fornasiero   +2 more
exaly  

Role of hydrophobic fine particles in coarse particle flotation: An analysis of bubble-particle attachment and detachment

Colloids and Surfaces A: Physicochemical and Engineering Aspects, 2023
Shihao Ding, Qinglin Yin, Xin Feng
exaly  

Flocculation of Fine Particles

1992
The basic principles of colloid stability, destabilisation and flocculation are reviewed, starting from the effects of simple salts. The role of adsorbed materials, especially polymers, on stability is considered in some detail and some practical implications are discussed. Factors influencing the rate of flocculation are outlined and the importance of
openaire   +1 more source

Hydrophobic agglomeration flotation of oxidized digenite fine particles induced by Na2S and butyl xanthate

Minerals Engineering, 2021
Jiwei Xue, Xianzhong Bu, He Wan
exaly  

Promoting the removal of fine particles and zero discharge of desulfurization wastewater by spray-turbulent agglomeration

Fuel, 2020
Zongkang Sun, Linjun Yang, Lu Bai
exaly  

Role of nanobubbles in the flotation of fine rutile particles

Minerals Engineering, 2021
Zheyi Zhang, Liuyi Ren
exaly