Results 331 to 340 of about 1,842,555 (384)

Effect of combined infrared freeze drying and microwave vacuum drying on quality of kale yoghurt melts

Drying Technology, 2020
Kale yoghurt melts are proposed as a novel snack that can melt in the mouth. However, such melts with thin fresh pulp were difficult to shape when drying at elevated temperature. In order to obtain a desirable shape and high-quality snack, freeze drying (
Yanyan Lao, Min Zhang, S. Devahastin, Yufen Ye   +3 more
semanticscholar   +1 more source

A review of encapsulation of carotenoids using spray drying and freeze drying

Critical reviews in food science and nutrition, 2019
Carotenoids are potent antioxidants, but they are highly unstable and susceptible during processing and storage. Encapsulation technologies protect against degradation and are capable of releasing individual or combination of bioactive substances during ...
J. Eun, Ahmed Maruf, P. Das, S. Nam
semanticscholar   +1 more source

The effect of freeze-drying and storage on lysozyme activity, lactoferrin content, superoxide dismutase activity, total antioxidant capacity and fatty acid profile of freeze-dried human milk

Drying Technology, 2020
Pooled human milk samples were freeze-dried and stored for 6 weeks at a temperature of 5 °C and 25 °C. Freeze-drying decreased the water content of milk by 86.5%, and the obtained lyophilizate was readily soluble in water.
D. Martysiak‐Żurowska, Patrycja Rożek, Małgorzata Puta   +2 more
semanticscholar   +1 more source

Effect of ultrasonic pretreatment on the properties of freeze-dried carrot slices by traditional and infrared freeze-drying technologies

Drying Technology, 2020
The effect of ultrasound pretreatments at different power levels on drying time and quality parameters of freeze-dried carrot slices was studied. The drying time was significantly reduced (p 
Dongcui Fan, Bimal Chitrakar, Ronghua Ju, Min Zhang   +3 more
semanticscholar   +1 more source

A review on preparing new energy ultrafine powder materials by freeze-drying

Drying Technology, 2020
Efficient utilization of new energy is important way to reduce carbon emission and achieve sustainable development. High-quality new energy ultrafine powder materials (NEUPMs) play a significant role in improving energy efficiency due to their large ...
Shao Mi, Zhiqiang Liu, C. Luo, Lingling Cai, Zezong Zhang, Longquan Li   +5 more
semanticscholar   +1 more source

Inert particles as process aid in spray-freeze drying

Drying Technology, 2020
Spray-freeze drying (SFD) is a novel and advanced drying technology in the production of high-value foods and pharmaceuticals. However, long drying time is still a disadvantage for the SFD applications.
Fan Zhang, Xiaoyu Ma, Xiusheng Wu, Q. Xu, Wei Tian, Zhanyong Li   +5 more
semanticscholar   +1 more source

From Batch to Continuous: Freeze-Drying of Suspended Vials for Pharmaceuticals in Unit-Doses

Industrial & Engineering Chemistry Research, 2019
In response to the current trend in the pharmaceutical industry, a new concept for the freeze-drying of pharmaceuticals in unit-doses is presented: the continuous freeze-drying/lyophilization of su...
L. Capozzi, B. Trout, R. Pisano
semanticscholar   +1 more source

Pharmaceutical spray freeze drying

International Journal of Pharmaceutics, 2015
Pharmaceutical spray-freeze drying (SFD) includes a heterogeneous set of technologies with primary applications in apparent solubility enhancement, pulmonary drug delivery, intradermal ballistic administration and delivery of vaccines to the nasal mucosa.
Stefan, Wanning, Richard, Süverkrüp, Alf, Lamprecht   +2 more
openaire   +2 more sources

Ultrasound-Assisted Freeze-Drying Process for Polyimide Aerogels

Chemical Engineering Journal, 2022
Hang Xiao, J. Lv, W. Tan, Xian He, Meng-hao Chen, K. Zeng, Jiang-huai Hu, Gang Yang   +7 more
semanticscholar   +1 more source

FREEZE DRYING

A-to-Z Guide to Thermodynamics, Heat and Mass Transfer, and Fluids Engineering, 2006
Roberto Bruttini, Athanasios Liapis
  +4 more sources