Chloride release characteristics of desulfurization wastewater droplet during evaporation process using the single droplet drying method

Fuel ◽  
2021 ◽  
Vol 305 ◽  
pp. 121551
Author(s):  
Heng Chen ◽  
Lingxiao Zhan ◽  
Liyan Gu ◽  
Qianyuan Feng ◽  
Ning Zhao ◽  
...  
Keyword(s):  
Evaporation Process ◽  
Drying Method ◽  
Single Droplet ◽  
Droplet Drying ◽  
Desulfurization Wastewater

scholarly journals Novel Method for Enumeration of Viable Lactobacillus plantarum WCFS1 Cells after Single-Droplet Drying

2012 ◽  
Vol 78 (22) ◽  
pp. 8082-8088 ◽  
Author(s):  
Jimmy Perdana ◽  
Ludmila Bereschenko ◽  
Mark Roghair ◽  
Martijn B. Fox ◽  
Remko M. Boom ◽  
...  
Keyword(s):  
Lactobacillus Plantarum ◽  
Experimental Approach ◽  
Hydrophobic Surface ◽  
Probiotic Strain ◽  
The Novel ◽  
Drying Method ◽  
Single Droplet ◽  
Content Type ◽  
Drying Conditions ◽  
Droplet Drying

ABSTRACTSurvival of probiotic bacteria during drying is not trivial. Survival percentages are very specific for each probiotic strain and can be improved by careful selection of drying conditions and proper drying carrier formulation. An experimental approach is presented, comprising a single-droplet drying method and a subsequent novel screening methodology, to assess the microbial viability within single particles. The drying method involves the drying of a single droplet deposited on a flat, hydrophobic surface under well-defined drying conditions and carrier formulations. Semidried or dried particles were subjected to rehydration, fluorescence staining, and live/dead enumeration using fluorescence microscopy. The novel screening methodology provided accurate survival percentages in line with conventional plating enumeration and was evaluated in single-droplet drying experiments withLactobacillus plantarumWCFS1 as a model probiotic strain. Parameters such as bulk air temperatures and the carrier matrices (glucose, trehalose, and maltodextrin DE 6) were varied. Following the experimental approach, the influence on the viability as a function of the drying history could be monitored. Finally, the applicability of the novel viability assessment was demonstrated for samples obtained from drying experiments at a larger scale.

Release and migration characteristics of chlorine during the desulfurization wastewater evaporation process

2021 ◽  
Vol 218 ◽  
pp. 106863
Author(s):  
Heng Chen ◽  
Fengjun Liu ◽  
Chenjian Cai ◽  
Lingxiao Zhan ◽  
Liyan Gu ◽  
...  
Keyword(s):  
Evaporation Process ◽  
And Migration ◽  
Desulfurization Wastewater

scholarly journals Morphology development during single droplet drying of mixed component formulations and milk

2018 ◽  
Vol 109 ◽  
pp. 448-454 ◽  
Author(s):  
E.M. Both ◽  
M. Nuzzo ◽  
A. Millqvist-Fureby ◽  
R.M. Boom ◽  
M.A.I. Schutyser
Keyword(s):  
Single Droplet ◽  
Morphology Development ◽  
Droplet Drying ◽  
Mixed Component

Raman Mapping of Mannitol/Lysozyme Particles Produced Via Spray Drying and Single Droplet Drying

2014 ◽  
Vol 32 (6) ◽  
pp. 1993-2002 ◽  
Author(s):  
Jari Pekka Pajander ◽  
Sanni Matero ◽  
Jakob Sloth ◽  
Feng Wan ◽  
Jukka Rantanen ◽  
...  
Keyword(s):  
Spray Drying ◽  
Raman Mapping ◽  
Single Droplet ◽  
Droplet Drying
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