LXXXI.—Vapour pressure of aqueous ammonia solution. Part I
نویسندگان
چکیده
منابع مشابه
Growth of silicon nanowires in aqueous solution under atmospheric pressure
A new method for growing silicon nanowires was presented. They were grown in an aqueous solution at a temperature of 85 oC under atmospheric pressure by using sodium methylsiliconate as a water‐soluble silicon precursor. The structure, morphology, and composition of the as‐grown nanowires were characterized by scanning electron microscopy, transmission electron microscopy, and en...
متن کاملPressure-induced unfolding of lysozyme in aqueous guanidinium chloride solution.
The pressure-induced unfolding of lysozyme was investigated in an aqueous guanidinium chloride solution by means of ultraviolet spectroscopy. Assuming a two-state transition model, volume changes were calculated from the slope of free energy vs. pressure plots over a temperature range of 10 to 60 degrees C. Between 25 and 60 degrees C, almost constant volume changes were observed in the transit...
متن کاملColloidal solution of silver nanoparticles for label-free colorimetric sensing of ammonia in aqueous solutions
Silver nanoparticles were synthesized in the presence of saccharides and ammonia (NH3) in the concentration range from 10-2 to 103 ppm to develop an optical sensor for NH3 in aqueous solutions. Ammonia affects the features of the nanoparticles obtained in a concentration-dependent manner as determined by UV-vis absorption analysis and TEM observations. Structural and morphological analysis prov...
متن کاملExperimental Investigation of Reactive Absorption of Ammonia and Carbon Dioxide by Carbonated Ammonia Solution
In this work, reactive absorption of gases in aqueous electrolyte solutions has been investigated resulting in the development of a procedure in order to calculate the concentrations of ionic and molecular species in the liquid phase. Two duplicate experiments were conducted to investigate simultaneous reactive absorption of ammonia and carbon dioxide in partially carbonated ammonia solutio...
متن کاملModeling and simulation of a wetted-wall column for SO2 absorption with aqueous ammonia solution
In a wetted-wall column of pilot-scale sulphur dioxide removal efficiencies were measured at 20 and atmospheric pressure with aqueous ammonia solutions. The liquid-phase mass transfer coefficient and gas-phase mass transfer coefficients of the system were determined. Based on the classical two-film theory the mathematical model was built to describe the complex absorption process. Combined with...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: J. Chem. Soc., Trans.
سال: 1901
ISSN: 0368-1645
DOI: 10.1039/ct9017900718