In this chapter, the fundamentals of liquid–liquid extraction are described, from basic principles to examples in the environmental analysis field. Definitions of the most important terms such as distribution ratio/coefficient, extraction factor, phase ratio, recovery factor, and others are presented....
Aromatic liquid-liquid extraction principles are based on different solubility in aromatic solvents, aromatics and non-aromatic hydrocarbons are separated. 翻译结果4复制译文编辑译文朗读译文返回顶部 arene liquid-liquid extraction is based on the principle of solubility in solvents PAHs were different, the ...
The epicardium, the mesothelial envelope of the vertebrate heart, is the source of multiple cardiac cell lineages during embryonic development and provides signals that are essential to myocardial growth and repair. Here we generate self-organizing human pluripotent stem cell-derived epicardioids that ...
However, the poor durability of the ionic liquid membrane was identified as the main issue for stable long-term Li+ recovery16. Therefore, there is a continuing quest for ion-selective membranes that can selectively separate Li+ from similar monovalent ions. Other membrane techniques such as FO...
(2014). Investigating the influence of colour, weight, and fragrance intensity on the perception of liquid bath soap: An experimental study. Food Quality and Preference, 31, 56–64. Google Scholar González-Minero, F. J., & Bravo-Díaz, L. (2018). The use of plants in skin-care ...
oceanica IMET1 cultures, FACS-sorted +N subpopulations were grown in modified liquid f/2 medium with 1 g/L NaNO3. To inoculate medium, 4 million cells of each +N P3 and +N P4 population (defined in “FACS analysis and cell sorting of N. oceanica cells”) were sorted onto a sterile ...
This document specifies procedures for the following: a) primary particle-sizing calibration for particle sizes 1 μm(c) and larger, sensor resolution and counting performance of liquid automatic... This document references: 11500 - Hydraulic fluid power — Determination of the particulate contamination...
The separation operation of drying converts a solid, semi-solid or liquid feedstock into a solid product by evaporation of the liquid into a vapor phase via application of heat. In the special case of freeze drying, which takes place below the triple point of the liquid being removed, drying...
J. et al. MiDAS: the field guide to the microbes of activated sludge. Database 2015, 1–8 (2015). Google Scholar Arne Alphenaar, P., Visser, A. & Lettinga, G. The effect of liquid upward velocity and hydraulic retention time on granulation in UASB reactors treating wastewater with a...
(LIB)andpolymerlithiumionbattery(PLB).LiquidlithiumionbatteryaccordingtothecathodematerialcanbedividedintoLiCoO2,LiNiO2,LiMn2O4andotherspecies.Thelithiumionbatterywithhighspecificenergy,smallvolume,lightweight,highworkingvoltage,longcyclelife,nomemoryeffect,nopollution,theadvantagesofsmallselfdischarge,welcomedbythe...