Freeze concentration techniques as alternative methods to thermal processing in dairy manufacturing: A review

AA Prestes, CV Helm, EA Esmerino… - Journal of Food …, 2022 - Wiley Online Library
Freeze concentration technology is applied to concentrate liquid foods at low temperatures,
thus separating pure ice crystals from the final concentrate solution. This method is an …

Evaluation of the performance of a new freeze desalination technology

T Mtombeni, JP Maree, CM Zvinowanda… - International Journal of …, 2013 - Springer
The use of desalination technologies which produce concentrated brines is acutely limited
by inadequate waste brine disposal mechanisms such that the brine does not contaminate …

Solute inclusion and freezing rate during progressive freeze concentration of sucrose and maltodextrin solutions

JE Vuist, RM Boom, MAI Schutyser - Drying Technology, 2021 - Taylor & Francis
Progressive freeze concentration is an alternative method to concentrate aqueous industrial
streams compared to evaporation or membrane separation. In this research sucrose and …

[HTML][HTML] Application of freeze concentration technologies to valorize nutrient-rich effluents generated from the anaerobic digestion of agro-industrial wastes

I Uald-lamkaddam, A Dadrasnia, L Llenas, S Ponsá… - Sustainability, 2021 - mdpi.com
The production of biogas through anaerobic digestion implies the generation of 90–95% of
digested raw material, namely digestate. A nutrient-rich stream is generally applied to …

Progressive freeze concentration of skimmed milk in an agitated vessel: Effect of the coolant temperature and stirring rate on process performance

IB Muñoz, A Rubio, M Blanco… - Food Science and …, 2019 - journals.sagepub.com
The aim of this study was to investigate the freeze-concentration of skimmed milk by a
progressive freeze concentration process. The progressive freeze concentration procedure …

[HTML][HTML] Solute inclusion during progressive freeze concentration: A state diagram approach

JE Vuist, MAI Schutyser, RM Boom - Journal of Food Engineering, 2022 - Elsevier
We propose a conceptual model for progressive freeze concentration, which predicts solute
loss through inclusion in the ice based on the system's phase behaviour as illustrated in a …

Desalination of seawater through progressive freeze concentration using a coil crystallizer

FH Ab. Hamid, NA Rahim, A Johari… - Water Science and …, 2015 - iwaponline.com
In this century, the shortage of clean water supply is an issue of concern and the problem is
expected to become more serious in the future. Consequently, researchers are trying to find …

Efficient suspension freeze desalination of mine wastewaters to separate clean water and salts

A Adeniyi, RKK Mbaya, MS Onyango… - Environmental …, 2016 - Springer
Suspension freeze desalination is a promising technique for producing clean water from
mine wastewaters. The principle is that growing ice crystals reject impurities during freezing …

Study of progressive freeze concentration and eutectic freeze crystallization technique for salt recovery

WNA Mazli, S Samsuri, NA Amran - IOP Conference Series …, 2020 - iopscience.iop.org
In this industrial era, salt recovery from seawater has become an important issue from the
environment perspective. Few freezing technologies have been proposed as capable way to …

Retention of total phenolic content and antioxidant activity in the concentration of broccoli extract by progressive freeze concentration

ANH Azhar, M Panirselvam, NA Amran… - International Journal of …, 2020 - degruyter.com
A conventional evaporation is known to involve high temperature process which could
destroy the heat-sensitive compound in a plant extract. In this study, a green and low-cost …