The Chemical Engineering Plant Cost Index
Start your Chemical Engineering PLATINUM membership today to get ALL of the Plant Cost Index + much more.. Get Chemical Engineering’s Plant Cost Index to Improve Plant Cost Estimates… and delivered online in advance of the print edition! For more than 46 years, chemical process industries (CPI) professionals — engineers, managers, and technicians — have used Chemical Engineering’s ...
The Magazine - Chemical Engineering
For over 125 years, Chemical Engineering has provided a timely mix of technical news reporting and practical, expert information on all aspects of the chemical engineering practice.
Recommended Fluid Velocities in Pipelines - Chemical Engineering
Dec 1, 2018 · U.S. energy cost variation. Because the determination of optimum diameter is strongly related to the cost of energy, Figure 1 shows the variations in the cost of electricity for the industrial sector in the last two years and Table 3 shows the average cost of electricity in recent months [3].Figure 1 indicates that the price of electric power in the U.S. has remained technically constant, with ...
Chemical Engineering
August 01, 2012. Fluidized beds are widely used in many chemical process applications to provide better heat and mass transfer between the fluid and the solid, compared to conventional packed- or moving-bed operations.
Ethylene Production via Cracking of Ethane-Propane
Nov 1, 2015 · Ethylene is a critical building block for the petrochemical industry, and is among the most produced organic compounds. It is usually produced in steam-cracking units from a range of petroleum-based feedstocks, such as naphtha, and is used in …
Sep 5, 2017 · Engineering Practice 56 ChemiCal engineering www.Che.Com September 2011 exact equations for the total volume of the heads and exact equations for liq-uid volumes, for any liquid depth for any vertical or horizontal tank with
INTRODUCTION Combustion & Fired Heaters _____ 3 CHAPTER 1 Industry Challenges _____ 7 CHAPTER 2 Managing Combustion _____ 14
Technology Profile: Production of Vinyl Acetate
Nov 1, 2021 · Reaction. Make-up and recycled acetic acid pass through a vaporizer, along with fresh and recycled ethylene. The feed stream, containing excess of ethylene over acetic acid, is mixed with oxygen, preheated and fed to multi-tube reactors.
Determining Packing Height With Accuracy - Chemical Engineering
Oct 1, 2011 · Equilibrium stage simulations are the nearly universal process design tool for mass transfer columns that contact vapor and liquid in countercurrent flow. Whether the service is absorption, stripping, distillation, fractionation, quench or evaporation, equilibrium stage models make mass and heat balances easy. They quickly estimate stream conditions and physical properties. They are easily ...
Issues Archive - Chemical Engineering
FREE e-letters. Chemical Engineering news and content delivered every week. Start your e-letters now