Results 261 to 270 of about 1,493,646 (317)
Some of the next articles are maybe not open access.
Chemical engineering research & design, 2019
Stirred tanks are commonly employed for liquid–liquid dispersion processes in many industries. This study investigated the effects of agitation speed, and oil type and volume fraction on the hydrodynamic characteristics and chord length distribution (CLD)
Sepehr Khajeh Naeeni, Leila Pakzad
semanticscholar +1 more source
Stirred tanks are commonly employed for liquid–liquid dispersion processes in many industries. This study investigated the effects of agitation speed, and oil type and volume fraction on the hydrodynamic characteristics and chord length distribution (CLD)
Sepehr Khajeh Naeeni, Leila Pakzad
semanticscholar +1 more source
CFD simulation model for mixing tank using multiple reference frame (MRF) impeller rotation
ISH Journal of Hydraulic Engineering, 2018In this work, CFD simulations have been conducted to investigate flow behaviour of water in fully baffled stirred tank with Rushton turbine as impeller.
H. Patil +3 more
semanticscholar +1 more source
Multi‐objective optimization of radially stirred tank based on CFD and machine learning
AIChE Journal, 2023Structural optimization is essential to improve the performance of mixing equipment. An efficient optimization strategy based on computational fluid dynamics, machine learning, and the multi‐objective genetic algorithm was proposed to predict and ...
Xuezhi Zhao +10 more
semanticscholar +1 more source
Experimental Thermal and Fluid Science, 2018
In this work, the mixing performance of gas–liquid was characterized by the largest Lyapunov exponent (LLE), relative power demand (RPD), power number NP and local void fraction in a rigid-flexible impeller reactor equipped with a tube sparger.
Facheng Qiu +5 more
semanticscholar +1 more source
In this work, the mixing performance of gas–liquid was characterized by the largest Lyapunov exponent (LLE), relative power demand (RPD), power number NP and local void fraction in a rigid-flexible impeller reactor equipped with a tube sparger.
Facheng Qiu +5 more
semanticscholar +1 more source
Chinese Journal of Chemical Engineering, 2017
The particle mixing was studied in a cylindrical stirred tank with elliptical dished bottom by experiments and simulations. The impeller types used were double helical ribbon (HR) + bottom HR, pitched blade ribbon + bottom HR, inner and outer HR + bottom
Y. Bao, Yu Lu, Ziqi Cai, Zhengming Gao
semanticscholar +1 more source
The particle mixing was studied in a cylindrical stirred tank with elliptical dished bottom by experiments and simulations. The impeller types used were double helical ribbon (HR) + bottom HR, pitched blade ribbon + bottom HR, inner and outer HR + bottom
Y. Bao, Yu Lu, Ziqi Cai, Zhengming Gao
semanticscholar +1 more source
Weigh Options to Solve Tank‐Mixing Problems
Opflow, 2015New mixing technologies can prevent stagnation and stratification in potable water storage tanks. These advances, combined with new regulatory requirements and recent cold winters, have spurred interest in tank‐mixing systems. Before you decide to install a mixing system, consider a variety of solutions based on your unique tank issues.
openaire +1 more source
Improvements in Dry Flowable Tank Mix Compatibility
1992Tank mix compatibility has frequently been a problem for dry flowable formulations. Compatibility with either co-pesticides or liquid fertilizer has been poor in the past resulting in flocculation or sedimentation. Traditional lignosulfonate and naphthalene condensate surfactants used in dry flowables appear to compound these compatibility problems ...
HM Collins, LA Munie
openaire +1 more source
Pesticide Tank Mix Applications: First Conference
1982Description STP 764 marks the beginning of an ongoing series that provides the latest information on the formulation of pesticides and their subsequent use. The papers contained in the publication discuss how the compatibility of pesticide mixtures in commercial applications, the evaluation of existing closed systems for the safe ...
JF Wright, AD Lindsay, E Sawyer
openaire +1 more source
Maleic Hydrazide and Dipel Tank Mix, 1976
Insecticide and Acaricide Tests, 1977Abstract Two on-farm tests evaluating potassium salt formulations of maleic hydrazine (6-hydroxy-3-(2H)-pyridazinone) at 2.25 lb a.i./acre for systemic sucker control tank mixed with Dipel wettable powder formulation of Bacillus thuringiensis (Berliner) at 1/4 lb a.i./acre for control of the tobacco hornworm each were replicated twice on
T. E. Regan, W. K. Collins
openaire +1 more source
Efficacy of Sulfonylurea Herbicides when Tank Mixed with Mesotrione
Weed Technology, 2008Experiments were conducted in the greenhouse and the field to evaluate the efficacy of various sulfonylurea herbicides applied with mesotrione or mesotrione + atrazine. The addition of mesotrione or mesotrione + atrazine to sulfonylurea herbicides had no adverse effects on the control of large crabgrass or velvetleaf in a controlled environment.
Christopher L. Schuster +2 more
openaire +1 more source