PPT-Vapor and Liquid Equilibrium

1 Ref 1 Physical Property Methods and Models Aspen Technology Inc 2006 Ref 2 Smith et Al Introduction to Chemical Engineering Thermodynamics McGrawHill 1996 VLE EOS Method. 0 For CH OH the normal boiling point is 646 For C OH the normal boiling point is 783 brPage 2br Vapor Pressure and Boiling Point The vapor pressure of a liquid is related to its heat of vaporization vap through the ClausiusClapeyron Equation If P 1 MULTISTAGE OPERATIONS . WITH REFLUX. IDEAL STAGE. Feed. F, . x. F. Distillate. D, . x. D. Bottom Product. B, . x. B. SINGLE-STAGE (FLASH) DISTILLATION. UNECONOMICAL. 3. 2. 4. 1. 5. F, . x. F. V. 1. V. Dr. Corey . Potvin. , CIMMS/NSSL. METR 5004 Lecture #1. Oct. 1, 2013. Preliminaries. Primarily following Wallace & Hobbs Chap. 6. Rogers & . Yau. useful as parallel text (deeper explanations). . EQUILIBRIA. Ternary Systems. Types:. (Liquid –Vapor) ternary systems. (Liquid – Solid ) ternary systems. Section 12. Today’s Topic :. The Three component system , L-V type. Degree of freedom analysis. Option D. A variety of analytical techniques are used is used for detection, separation and analysis of pharmaceutical drugs.. These include. Chromatographic techniques. Capillary Electrophoresis. Infrared spectroscopy . Chapter 3. P-v-T diagram. P-t diagram (phase diagram). P-v diagram. T-v diagram. Compressed and saturated liquids. Compressed Liquid:. Water stays in the liquid form because it is being compressed. The atmosphere compresses it, and without it, it would all evaporate. (Without adding any heat).. Baker and Dash 1994. Karly Reimel. ATS 780. March 9, 2017. Baker et al. 1987. Looked at charge transfer to a rimed rod moving through a cloud in which liquid water, temperature, and collision characteristics were varied over ranges believed to be present within thunderclouds. Fundamental question: . How (why?) do cloud droplets form in the atmosphere?. Water vapor can supersaturate as “closed” air parcels rise and cool (or cool some other way, e.g. . radiatively. ). Will drops form as soon as relative humidity exceeds 100%?. Braintree Police Community Outreach Unit. What . is VAPING. ?. The . act of inhaling vapor produced by any kind of e-cigarette . or . personal . vaporizer. Users . load a liquid solution containing their drug of choice into . STATES OF MATTER. CH 11.4-7. CH 11.1-3. CH 5. The internet?. Phase Change. -. The transformation from one phase to another upon the . addition. or . release. of energy. . Temperature does not change during a phase change.. The Haber process proceeds as follows:. . 2NH. 3 (g). + 92KJ ↔ N. 2 (g). + 3H. 2 (g) . . If the equilibrium concentrations are:. [NH. 3. ] = 3.1x10. -2. M. [N. 2. ] = 8.5x10. -1. M. [H. 2. H20 vapor plays a critical role in the atmosphere. Controls clouds and precipitation. Moves energy horizontally and vertically. Influences temperature. Major greenhouse gas. Need to have a deep understanding of its properties.. evaporation rate is equal to the condensation rate is defined as . saturation vapor pressure. As . temperature . increases, . the saturation vapor pressure increases. The condensation rate will increase as the vapor pressure increases.. Bill Vining. SUNY Oneonta. Properties of Liquids. In . these sections…. Phases of Matter. Phase Changes. Properties of Liquids:. Enthalpy of Vaporization. Boiling Point. Relating Vapor Pressure, Boiling Point .