Predicting precipitate particle breakage in a pipeline: Effect of agitation intensity during precipitate formation

Nixon Zumaeta; Edmond P. Byrne; John J. Fitzpatrick

doi:10.1016/j.ces.2006.08.047

Predicting precipitate particle breakage in a pipeline: Effect of agitation intensity during precipitate formation

Chemical Engineering Science ◽

10.1016/j.ces.2006.08.047 ◽

2006 ◽

Vol 61 (24) ◽

pp. 7991-8003 ◽

Cited By ~ 10

Author(s):

Nixon Zumaeta ◽

Edmond P. Byrne ◽

John J. Fitzpatrick

Keyword(s):

Particle Breakage ◽

Precipitate Particle ◽

Precipitate Formation ◽

Agitation Intensity

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Polishing process effect on the image of dispersed precipitates

Proceedings, annual meeting, Electron Microscopy Society of America ◽

10.1017/s0424820100112646 ◽

1984 ◽

Vol 42 ◽

pp. 534-535

Author(s):

C.T. Hu ◽

C.W. Allen

Keyword(s):

Matrix Material ◽

Specimen Preparation ◽

Second Phase ◽

Precipitate Particle ◽

Polishing Process ◽

Second Phase Particles ◽

The Matrix ◽

Surface Profiles ◽

Thinning Process

One important problem in determination of precipitate particle size is the effect of preferential thinning during TEM specimen preparation. Figure 1a schematically represents the original polydispersed Ni3Al precipitates in the Ni rich matrix. The three possible type surface profiles of TEM specimens, which result after electrolytic thinning process are illustrated in Figure 1b. c. & d. These various surface profiles could be produced by using different polishing electrolytes and conditions (i.e. temperature and electric current). The matrix-preferential-etching process causes the matrix material to be attacked much more rapidly than the second phase particles. Figure 1b indicated the result. The nonpreferential and precipitate-preferential-etching results are shown in Figures 1c and 1d respectively.

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Relationships between particle breakage characteristics and comminution response of fine iron ore concentrates

Minerals Engineering ◽

10.1016/j.mineng.2021.106818 ◽

2021 ◽

Vol 164 ◽

pp. 106818

Author(s):

Túlio M. Campos ◽

Gilvandro Bueno ◽

Victor A. Rodriguez ◽

Ann-Christin Böttcher ◽

Arno Kwade ◽

...

Keyword(s):

Iron Ore ◽

Particle Breakage ◽

Fine Iron

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Direct comparison of the tofu-like precipitate formation by adding different coagulants: magnesium chloride and glucono-δ-lactone

Heliyon ◽

10.1016/j.heliyon.2021.e07239 ◽

2021 ◽

pp. e07239

Author(s):

Yasuhiro Arii ◽

Yoshinori Sano ◽

Kaho Nishizawa

Keyword(s):

Magnesium Chloride ◽

Precipitate Formation

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Detailed simulations of particle breakage as a result of agitation

Chemical Engineering Research and Design ◽

10.1016/j.cherd.2021.02.017 ◽

2021 ◽

Author(s):

Jinghan Xie ◽

Lijuan Zhang ◽

J.J. Derksen

Keyword(s):

Particle Breakage

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A time-driven constant-number Monte Carlo method for the GPU-simulation of particle breakage based on weighted simulation particles

Powder Technology ◽

10.1016/j.powtec.2017.05.002 ◽

2017 ◽

Vol 317 ◽

pp. 417-429 ◽

Cited By ~ 5

Author(s):

Gregor Kotalczyk ◽

Jherna Devi ◽

Frank Einar Kruis

Keyword(s):

Monte Carlo ◽

Monte Carlo Method ◽

Particle Breakage ◽

Constant Number

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Precipitate Formation after Subconjunctival Administration of Ceftazidime and Vancomycin

Hospital Pharmacy ◽

10.1177/001857870504000207 ◽

2005 ◽

Vol 40 (2) ◽

pp. 154-155 ◽

Cited By ~ 2

Author(s):

Christine Mclellan ◽

Ann Papadopoulos

Keyword(s):

Case Report ◽

Antibiotic Administration ◽

Precipitate Formation

This is a case report of precipitate formation after the administration of subconjunctival antibiotics after uneventful intravitreal antibiotic administration in a patient with endophthalmitis.

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