Results 281 to 290 of about 2,672,653 (314)

Effects of Particle Detachment in Granular‐Media Filtration

Journal AWWA, 1992
A laser‐based particle size analyzer was used to characterize trends in particle size distribution through conventional water treatment and through in‐line filtration. Review of the literature on particle detachment and filter pore flocculation and of data from the particle size distribution experiments led to the development of a conceptual filtration
Thomas M. Ginn, Appiah Amirtharajah, Philip R. Karr   +2 more
openaire   +1 more source

Effect of relative particle size on large particle detachment from a microchannel

Microfluidics and Nanofluidics, 2008
The detachment of a single rigid sphere in a cylindrical PDMS microchannel has been investigated for systems where the particle occupies greater than 50% of the channel cross-sectional area. The fluid velocity required to detach a particle adhering to a microchannel wall is a function of many variables; however, only the effect of particle size is ...
Nimisha Shukla, Kimberly H. Henthorn
openaire   +1 more source

Impact of shape on particle detachment in linear shear flows

, 2021
H. Ting, P. Bedrikovetsky, Z. Tian, T. Carageorgos   +3 more
semanticscholar   +1 more source

Bubble–particle critical detachment in isotropic turbulence: Role of particle hydrophobicity

Physics of Fluids
To investigate the influence of particle hydrophobicity on bubble–particle critical detachment behavior in isotropic turbulence, an oscillating grid system approximating isotropic turbulence and a high-speed dynamic camera were utilized to record the changes in the circumference of the three-phase contact line and dynamic contact angle during the ...
Hongji Chen, Wenqing Shi, Shihao Ding, Zhe Li, Yaowen Xing, Xiahui Gui   +5 more
openaire   +1 more source

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, Q. Yin, Qi He, Xin Feng, Chao Yang, X. Gui, Yaowen Xing   +6 more
semanticscholar   +1 more source

Mechanisms of wear particle formation and detachment

2009
A fundamental investigation into the mechanism of wear particle formation for martensitic stainless steel has been conducted using the simple contact configuration of a hard steel ball and a flat stainless steel surface. The effects of changes in hardness and surface finish of the flat surface were examined for three lubrication conditions, over a wide
openaire   +1 more source

Relative Detachability of Soil Particles by Simulated Rainfall

Soil Science Society of America Journal, 1973
Abstract Disturbed surface soil masses of two coarse‐grained granitic soils and a single fine‐textured clay soil were subjected to simulated rainfall. The relative detachability of 11 soil‐size fractions was determined by comparing the proportion of a given size fraction in the pretreatment soil mass with the proportion of that size ...
openaire   +1 more source

Kinetics of particle detachment

Journal of Colloid and Interface Science, 1987
Eytan Barouch, Thomas H. Wright, Egon Matijević   +2 more
openaire   +1 more source

The role of the pulp-froth interface on particle detachment and selectivity.

Advances in Colloid and Interface Science, 2020
Chitalu Chipili, C. Bhondayi
semanticscholar   +1 more source

Fines migration and pore clogging induced by single- and two-phase fluid flows in porous media: From the perspectives of particle detachment and particle-level forces

, 2020
Gyeol Han, T. Kwon, J. Lee, Jongwon Jung
semanticscholar   +1 more source