Zobrazeno 1 - 10
of 39
pro vyhledávání: '"Kate Pitt"'
Publikováno v:
Powder Technology. 355:514-525
The mechanisms of early granule growth are difficult to study and poorly understood. Consolidation and layering play a critical role in the growth process. However, little is known about the kinetics. In this work, a novel consolidation-only granulat
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::81d6a198e30ee0b1992c82c7617b8d12
https://doi.org/10.1016/j.powtec.2019.07.076
https://doi.org/10.1016/j.powtec.2019.07.076
Autor:
Rachel Smith, Omid Arjmandi-Tash, Joshua Green, Hossein Ahmadian, Norzaida Yusof, Andrew I. Campbell, Kate Pitt, Hossam Hassan Tantawy
Publikováno v:
Powder Technology. 351:102-114
Spray coating is a common method of distributing liquids over powders, especially in the pharmaceutical, detergent and food industries. During this process, liquid drops are deposited on the surface of particles. Liquid is then transferred between pa
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2580f105ec585b39138ad35e3cb78db5
https://doi.org/10.1016/j.powtec.2019.03.044
https://doi.org/10.1016/j.powtec.2019.03.044
Publikováno v:
Powder Technology. 335:62-69
Immersion nucleation is the nuclei formation mechanism for wet granulation systems where the liquid drops are large relative to the primary particles. The process of immersion nucleation has been examined in many studies, however the kinetics of nucl
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c8077b2a30288502df2701390cfaa088
https://doi.org/10.1016/j.powtec.2018.05.001
https://doi.org/10.1016/j.powtec.2018.05.001
Publikováno v:
Chemical Engineering Science: X, Vol 4, Iss, Pp-(2019)
Initial wetting of crystals by binder droplets is a key rate process in spherical agglomeration, however there are no models to predict the kinetics and formation of agglomerate nuclei. Two new mathematical models are introduced for agglomerate nucle
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::cf376cc3deb9856ee262ff74889aa519
https://eprints.whiterose.ac.uk/152688/1/1-s2.0-S2590140019300553-main.pdf
https://eprints.whiterose.ac.uk/152688/1/1-s2.0-S2590140019300553-main.pdf
Publikováno v:
Powder Technology. 292:108-121
Pulsed flow fluidisation involves the use of either a relocating or intermittent gas stream flowing through a bed of particles, and produces a range of fluidisation effects dependent on the type and frequency of the pulsation. Pulsed flow has been sh
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0f6459b7aeb7bf9bafe18c0be07183ad
https://doi.org/10.1016/j.powtec.2016.01.018
https://doi.org/10.1016/j.powtec.2016.01.018
Autor:
Michael J. Hounslow, Kate Pitt
Publikováno v:
Chemical Engineering Science. 133:148-156
In this paper we modify our previously published model describing the aggregation behaviour of crystals growing in suspensions. That model considered aggregation only in terms of cementing, i.e. the growth of a neck between colliding particles.In thi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::30333840fa880874a2f7874a911b2ce1
https://doi.org/10.1016/j.ces.2014.12.055
https://doi.org/10.1016/j.ces.2014.12.055
Publikováno v:
Chemical Engineering Science. :115258
Initial wetting of crystals by binder droplets is a key rate process in spherical agglomeration, however there are no models to predict the kinetics and formation of agglomerate nuclei. Two new mathematical models are introduced for agglomerate nucle
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::cd6d9e381a6a88aa10f0d2886e158313
https://doi.org/10.1016/j.ces.2019.115258
https://doi.org/10.1016/j.ces.2019.115258
Publikováno v:
Chemical Engineering Science. 101:731-743
When growing crystals aggregate, they do so at a rate that depends on the frequency of collisions and the efficiency of those collisions. In this paper we revisit the work of Mumtaz to show from first principles that the efficiency depends on Mumtaz'
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::05be04f9fa947c34b1b21c7adc498fdf
https://doi.org/10.1016/j.ces.2013.06.058
https://doi.org/10.1016/j.ces.2013.06.058
Publikováno v:
Powder Technology. 238:151-160
Calcium carbonate scale deposition and aggregation in production facilities are a challenging problem in the petroleum industry. Therefore, scale mitigation and prevention programs are critical for sustained oil and gas production. Scaling can cause
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6a58b8afcda1bf6df53b266c4a2e5bfd
https://doi.org/10.1016/j.powtec.2012.03.021
https://doi.org/10.1016/j.powtec.2012.03.021
Publikováno v:
Journal of Crystal Growth. 361:176-188
In this paper we report crystal growth and aggregation behaviour for calcium oxalate monohydrate (COM) in a stirred tank for two differing seed types – rounded and well defined – at various seed loadings. Initially we used our previously develope
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::10156558c940c08fdeac96efaf53e542
https://doi.org/10.1016/j.jcrysgro.2012.09.020
https://doi.org/10.1016/j.jcrysgro.2012.09.020