propylene temperature pressure table

Propylene oxide (CAS 75-56-9) - Chemical & Physical .

Chemical and physical properties of Propylene oxide. Chemical Properties of Propylene oxide (CAS 75-56-9) Download . Enthalpy of fusion at a given temperature . Octanol/Water partition coefficient. P c: Critical Pressure (kPa).

REFRIGERANT TEMPERATURE-PRESSURE CHART - CERN

REFRIGERANT TEMPERATURE-PRESSURE CHART -- MOSTLY COMPUTER GENERATED FROM NIST REFPROP V5.10 Pressure (PSIG) Gauge (top row is temperature in deg F, negative numbers IN RED are inches of vacuum)

Fluid Characteristics Chart Table | Fluids Data, Fluids .

Fluid Characteristics Chart / Data, Density, Vapor Pressure and Viscosity reference engineering data. . Hydraulic and Pneumatic Knowledge Fluid Power Equipment. Fluid Characteristics Chart Table: for Vapour Pressure kPa, Density, Kinematic Viscosity at specified temperature. Related Resources: Fluid Characteristics Chart Table #2 Fluids Density.

10.12: Critical Temperature and Pressure - Chemistry .

The critical temperature of propane, for instance, is 97°C, well above room temperature. Thus propane in a high-pressure cylinder consists of a mixture of liquid and vapor, and you can sometimes hear the liquid sloshing about inside. Table (PageIndex{1}) Critical Temperatures and Pressures of Some Simple Substances.

Propylene Pressure-Enthalpy Diagram - NTNU

Pressure [MPa] Propylene Pressure-Enthalpy Diagram S=Specific Entropy, kJ/kg*K T=Temperature, ºC Propylene Produced by I. Aartun, NTNU 2002. Based on the program Allprops, Center for Applied Thermodynamic Studies, University of Idaho. .

Pressure-density-temperature measurements of ethylene .

Pressure-density-temperature measurements of ethylene. The accuracy of the 251 measured PVT data on 10 isotherms and 16 isochores, which cover the temperature range from −30 to 80‡C, with pressures up to 250 bar, is about 0.1% in the compressibility factors. The critical temperature was determined with the result t c =9.22±0.02‡C by visual observation of the disappearance of the meniscus.

Propene - Wikipedia

Propene, also known as propylene or methyl ethylene, is an unsaturated organic compound having the chemical formula.It has one double bond, and is the second simplest member of the alkene class of hydrocarbons.It is a colorless gas with a faint petroleum-like odor

HC-290 (PROPANE) PRESSURE - TEMPERATURE CHART

Pressure: Temperature : Pressure: Temperature : Pressure: Temperature: psig ("Hg) Degrees F : psig: Degrees F : psig: Degrees F (22)-92.57 : 37: 15.76 : 145: 87.51 .

Vapor Pressure, Density, Viscosity, and Surface Tension of .

measured as a function of temperature: vapor pressure (409.85 to. 582.15) K, density (298.15 to 443.15) K, viscosity (288.15 to 393.15) K, and surface tension (298.15 to 468.15) K. The obtained data for. tetrapropylene glycol were regressed using correlations from. simulation software.

Common refrigerants. Temperature/pressure chart (bar …

Temperature/pressure chart (bar gauge). R417A (MO59) R422D (MO29) R427A R438A (MO99) R134a R404A R407A R407C R407F R410A R507 R290 R600a R717 R744 .

PROPYLENE | 115-07-1

PROPYLENE is shipped as a liquefied gas under its own vapor pressure. For transportation PROPYLENE may be stenched. Contact with the liquid can cause frostbite. PROPYLENE is easily ignited. The vapors are heavier than air. Any leak can either be liquid or vapor. PROPYLENE can asphyxiate by the displacement of air.

Pressure Drop Corrections for Glycol in HVAC Systems (Part 1)

Sep 20, 2010· Pressure Drop Corrections for Glycol in HVAC Systems (Part 1) Typically, the equipment is selected for the glycol solution, therefore the pressure drop has already been corrected. Often the piping friction pressure drop is calculated using the ITT Bell &Gossett System Syzer® or other tables based on 60°F water.

PRESSURE DROP CHARTS - MrPEX Systems

PRESSURE DROP CHARTS 1-800-716-3406 87 PRESSURE DROP FOR SMALL PEX TUBING AT 100 F › Take the total heat load (BTUH) for the area that the loop is covering and divide it by 501. › Divide the result with the Delta-T to find GPM for the loop. › Find the closest flow for the loop in the left GPM column of the chart. ›

Glycol Correction Factors - amchiller

Glycol Capacities and Correction Tables The charts, above, illustrate the differences between propylene based and ethylene based glycol. Since we recommend propylene based glycols because of their non-hazardous nature, we must be aware of the effects on the …

Density and viscosity of propylene glycol at high .

The density and viscosity of propylene glycol have been simultaneously measured over the temperature range from (298–452) K and at pressures up to 245 MPa using a combined method of hydrostatic weighing and falling-body techniques, respectively.

Propylene Properties - Industrial Professionals .

Propylene Properties - posted in Industrial Professionals: Propylene is stored as a saturated liquid at ambient conditions of around 77F in winter and then pumped at 261psig via a level control valve to a tank.The level control valve at ground level . the small tank 30 ft above metering pump suction.The tank is insulated. The pressure in the tank is 130psig and the TI on the tank indicates a .

Oxy-Fuel Cutting with Propylene - Welding Tips and Tricks

For converting to propane or propylene type fuel gas, use the manufacturer's tip chart to select the right cutting or heating tip and set the fuel and oxygen gauges to what the tip chart dictates. The pressure settings might be very different from what you are accustomed to with acetylene.

Propylene Glycol - Refrigerants

To obtain adequate freeze protection, the glycol solution must maintain a freezing point at least 5˚F lower than ambient temperature. -60 82 60 -60 96 84 75 48 35 Table 1: Many industrial and commercial water systems are required to operate at temperatures below the freezing point of water.

Engineering and Operating Guide for DOWFROST and …

Table 2—Electrical Conductivity of DOWFROST Fluid ba s I C Pr o d u C T de s C r I P T I o n s: doWfrosT a n d doWfrosT Hd He a T Transfer fl u I d s DOWFROST fluid is a formulation of 95.5 percent propylene glycol, dipotassium phosphate and water. The fluid is colorless (water white). DOWFROST fluid has an operating temperature range of -50 .

Propylene | What is Propylene | PraxairDirect

Propylene. Depending on the thickness of the material being cut, it may be necessary to replace the mixer in the oxy/acetylene cutting torch due to the different oxygen/fuel gas combustion ratio required with this combination. When compared with acetylene, propylene offers greater safety as it can be utilized up to full tank pressure.

Propene - Wikipedia

Propene, also known as propylene or methyl ethylene, is an unsaturated organic compound having the chemical formula.It has one double bond, and is the second simplest member of the alkene class of hydrocarbons.It is a colorless gas with a faint petroleum-like odor

R290 (Propane) Pressure Temperature Chart

R290 (Propane) Pressure Temperature Chart R290 Temperature (°C) Pressure (barA) Pressure (barg) Pressure (psig)-70 0.24 -0.77 -11.15-68 0.27 -0.74 -10.71-66 0.31 -0.71 -10.23-64 0.34 -0.67 -9.70-62 0.38 -0.63 -9.13-60 0.43 -0.59 -8.50-58 0.47 -0.54 -7.81-56 0.53 -0.49 -7.07-54 0.58 -0.43 -6.27-52 0.64 -0.37 -5.40-50 0.71 -0.31 -4.46-48 0.78 -0.24 -3.44

Pressure & Temperature Tables | Linde Gas

Refrigerant Pressure & Temperature Tables Click on the links below to find pressure and temperature data for common refrigerants Common Refrigerants: Temperature / Pressure Charts (PDF 2.0 ) Pressure & Temperature Data for Common Refrigerants (bar) Booklet (PDF 729.0 KB) Pressure & Temperature Data for Common Refrigerants (kPa) Booklet (PDF .

Propylene Pressure-Enthalpy Diagram - NTNU

Pressure [MPa] Propylene Pressure-Enthalpy Diagram S=Specific Entropy, kJ/kg*K T=Temperature, ºC Propylene Produced by I. Aartun, NTNU 2002. Based on the program Allprops, Center for Applied Thermodynamic Studies, University of Idaho. .

PROPYLENE GLYCOL PPG - CAMEO Chemicals

PROPYLENE GLYCOL PPG 9.20 SATURATED LIQUID DENSITY Temperature (degrees F) Pounds per cubic foot 40 50 60 70 80 90 100 110 120 130 140 150 160 170 180 190 200 210 65.700

Propylene Glycol - Refrigerants

Based on the desired application temperature, the amount of propylene glycol can be calculated with the following formula: Volume of PG required = (System Volume)* (percentage of PG based on Table 1 value)* (0.01) Freeze and Burst Protection of Various Solution Concentration of Propylene Glycol

propylene temperature pressure table,

Ethylene glycol (data page) - Wikipedia

Table data obtained from CRC Handbook of Chemistry and Physics, 44th ed. Temperature dependence of ethylene glycol vapor pressure.

Technical Data Propylene Glycol - LyondellBasell

Technical Data Propylene Glycol Vapor Pressure of Aqueous Propylene Glycol Solutions Vapor Pressure Chart Vapor Pressure of Aqueous Propylene Glycol Solutions Source: Glycols. Curme and Johnston, Reinhold Publishing Corp., New York (1952).

Propane - Vapor Pressure - Engineering ToolBox

Propane - Density and Specific Weight - Online calculator, figures and tables showing density and specific weight of propane, C 3 H 8, at temperatures ranging from -187 to 725 °C (-305 to 1300 °F) at atmospheric and higher pressure - Imperial and SI Units

A Guide to Glycols

A Guide to Glycols Full Table of Contents Dow's Propylene Glycols Chemistry of Glycols Physical Properties Applications and Uses Food Additive Status