Production, stability study, particles size distribution and rheological behavior of oil-in-water systems based on whey proteins / Produção, estudo de estabilidade, distribuição e tamanho de partículas e comportamento reológico de sistemas óleo/água adicionados de soro lácteo

2021 ◽  
Vol 7 (8) ◽  
pp. 82502-82519
Author(s):  
Mariana Gavioli dos Reis Pena ◽  
Marta de Oliveira Coelho ◽  
Saulo Barreto Xavier ◽  
Flávio Yukio Mendes Haratani ◽  
Jaime Vilela De Resende ◽  
...  
Keyword(s):  
Size Distribution ◽  
Rheological Behavior ◽  
Whey Proteins ◽  
Water Systems ◽  
Stability Study ◽  
Oil In Water ◽  
Particles Size Distribution

A Novel Turbulent Aggregation Device for Flue Gas

2014 ◽  
Vol 955-959 ◽  
pp. 2425-2429 ◽  
Author(s):  
Yun Fei Li ◽  
Jian Guo Yang ◽  
Yan Yan Wang ◽  
Xiao Guo Wang
Keyword(s):  
Size Distribution ◽  
Flue Gas ◽  
Large Scale ◽  
Balance Model ◽  
Small Scale ◽  
Multiphase Model ◽  
Specific Performance ◽  
Particles Size Distribution ◽  
Scale Turbulence ◽  
Eulerian Multiphase Model

The purpose of this study is to construct a turbulent aggregation device which has specific performance for fine particle aggregation in flue gas. The device consists of two cylindrical pipes and an array of vanes. The pipes extending fully and normal to the gas stream induce large scale turbulence in the form of vortices, while the vanes downstream a certain distance from the pipes induce small one. The process of turbulent aggregation was numerically simulated by coupling the Eulerian multiphase model and population balance model together with a proposed aggregation kernel function taking the size and inertia of particles into account, and based on data of particles’ size distribution measured from the flue of one power plant. The results show that the large scale turbulence generated by pipes favours the aggregation of smaller particles (smaller than 1μm) notably, while the small scale turbulence benefits the aggregation of bigger particles (larger than 1μm) notably and enhances the uniformity of particle size distribution among different particle groups.

scholarly journals Comparative study of properties of different pesticide formulations of the same active ingredient

2008 ◽  
Vol 23 (3) ◽  
pp. 201-206
Author(s):  
Slavica Gasic ◽  
Zlatko Oreskovic
Keyword(s):  
Particle Size ◽  
Particle Size Distribution ◽  
Comparative Study ◽  
Size Distribution ◽  
Active Ingredient ◽  
Oil In Water ◽  
Pesticide Formulations ◽  
Final Estimate ◽  
New Formulation ◽  
Emulsion Oil

Characteristics of two formulations of trifluralin, an emulsifiable concentrate (EC) and emulsion, oil in water (EW), the latter being a new formulation of our design, were investigated and compared. Attention was focused on particle size distribution and aspects of the two aqueous dilute formulations as the most characteristic and comparable parameters. The results show that the trifluralin EW formulation has certain advantages over the EC formulation, but a final estimate will be possible only after testing biological efficacy of the new formulation (EW).

X‐Shaped Sugar‐Derived Emulsifiers From ‘Click Chemistry’ ‐ A New Gemini Surfactant Type for Oil‐in‐Water Systems

2020 ◽  
Vol 5 (23) ◽  
pp. 6856-6860
Author(s):  
Tammar Hussein Ali ◽  
Rusnah Syahila Duali Hussen ◽  
Thorsten Heidelberg ◽  
Hairul Anua Bin Tajuddin
Keyword(s):  
Click Chemistry ◽  
Gemini Surfactant ◽  
Water Systems ◽  
Oil In Water
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