Estimation of chemical and physical effects of cavitation by analysis of cavitating single bubble dynamics

Autor: Ajinkya V. Pandit, Varaha P. Sarvothaman, Vivek V. Ranade

Publikováno v: Ultrasonics Sonochemistry, Vol 77, Iss , Pp 105677- (2021)

Cavitation events create extreme conditions in a localized ‘bubble collapse’ region, leading to the formation of hydroxyl radicals, shockwaves and microscopic high-speed jets, which are useful for many chemical and physical transformation process

Externí odkaz: https://doaj.org/article/792b312695504154b6819a4c8043f88f

Estimation of chemical and physical effects of cavitation by analysis of cavitating single bubble dynamics

Autor: Varaha Prasad Sarvothaman, Ajinkya V. Pandit, Vivek V. Ranade

Publikováno v: Pandit, A V, Sarvothaman, V P & Ranade, V V 2021, ' Estimation of chemical and physical effects of cavitation by analysis of cavitating single bubble dynamics ', Ultrasonics Sonochemistry, vol. 77, 105677 . https://doi.org/10.1016/j.ultsonch.2021.105677
Ultrasonics Sonochemistry
Ultrasonics Sonochemistry, Vol 77, Iss, Pp 105677-(2021)

Graphical abstract
Highlights • Comprehensive model for cavitating single bubble dynamics (code on GitHub). • Exhaustive simulations spanning an operating parameter space of practical interest. • Quantitative information on physical and ch

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b6b049d7696fddde74d69cfdc47f33a7
https://pure.qub.ac.uk/en/publications/estimation-of-chemical-and-physical-effects-of-cavitation-by-analysis-of-cavitating-single-bubble-dynamics(0cec70af-06cf-483d-9f55-46c6ccaa694b).html

Real-Time Monitoring of Biopharmaceutical Crystallization: Chord Length Distribution to Crystal Size Distribution for Lysozyme, rHu Insulin, and Vitamin B12

Autor: Ajinkya V. Pandit, Venktesh Katkar, Vivek V. Ranade, Rahul Bhambure

Publikováno v: Pandit, A, Katkar, V, Ranade, V & Bhambure, R 2019, ' Real-Time Monitoring of Biopharmaceutical Crystallization: Chord Length Distribution to Crystal Size Distribution for Lysozyme, rHu Insulin, and Vitamin B12 ', Industrial and Engineering Chemistry Research, vol. 58, no. 18, pp. 7607-7619 . https://doi.org/10.1021/acs.iecr.8b04613, https://doi.org/10.1021/acs.iecr.8b04613

This investigation is focused on designing an effective strategy for the real-time monitoring of biopharmaceutical crystallization using focused beam reflectance measurement (FBRM). Lysozyme, rHu insulin, and vitamin B12 were selected as model biopha

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3efc1104deaf9aa019c151bd2e1a673f
https://pure.qub.ac.uk/en/publications/realtime-monitoring-of-biopharmaceutical-crystallization-chord-length-distribution-to-crystal-size-distribution-for-lysozyme-rhu-insulin-and-vitamin-b12(31204ba1-ccf8-45b3-ad3d-52c2893d6e3a).html

Modeling Hysteresis during Crystallization and Dissolution: Application to a Paracetamol–Ethanol System

Autor: Ajinkya V. Pandit, Vivek V. Ranade

Publikováno v: Industrial & Engineering Chemistry Research. 54:10364-10382

Crystallization and dissolution processes are of great scientific and commercial interest. Significant efforts have been made in the past to develop mathematical models to describe these processes. In this work, observed hysteresis in particle counts

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::73d42ea4ef6504069f63b80e40f235b3
https://doi.org/10.1021/acs.iecr.5b01088

Chord length distribution to particle size distribution

Autor: Ajinkya V. Pandit, Vivek V. Ranade

Publikováno v: Pandit, A V & Ranade, V V 2016, ' Chord length distribution to particle size distribution ' AIChE Journal . DOI: 10.1002/aic.15338

A simple model is presented to extract the particle size distribution (PSD) from the chord length distribution measured using a focused beam reflectance measurement probe. The model can be implemented using simple spread sheeting tools and does not r

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2a16b65d27bcb7636b4f147d747b3a6e
https://pure.qub.ac.uk/portal/en/publications/chord-length-distribution-to-particle-size-distribution(f9b475f1-1efb-4589-9063-721112df525f).html