Yu, F.
Allowable vapor control valve pressure drops
Understand the relationship between the pressure drop and the process system
Allowable liquid control valve pressure drops
Providing valve pressure drops at minimum, normal and maximum flows enables selecting the proper valve for the full operating range
A simple way to estimate equipment pressure drops
The equivalent line length method can be used to estimate equipment pressure drop at different operating conditions
A quick guide to compressor suction knockout drum sizing
Mist eliminator and gravity settling methods are reviewed
Generalized gravity flow line calculations
These equations handle fittings, instruments, block valves and different pipe sizes
Easy way to estimate realistic control valve pressure drops
Use this method to ensure proper operation and minimize operating costs
- 1
- ... 1 pages
Current Digital Edition

Sign up to Receive Our Newsletter
Latest News
- Executive Viewpoint: Heavy industry, light footprint—Helping the HPI run leaner and cleaner with AI 7/3
- Digital Feature: Flare system design—The importance of periodic evaluation of existing facilities 7/2
- Valmet to deliver Valmet DNA DCS to a bio-based process plant in Portugal 7/2
- EIA: U.S. crude and gasoline inventories rise, distillates draw down 7/2
- Indonesia's Pertamina seeks spot gasoline, including Singapore cargoes 7/2
- Northeast Asia sends the most jet fuel to Europe in nearly a year in June 7/2
Construction Boxscore: Project Spotlight
Project:
Long Son Petrochemicals Complex
Location:
Long Son, Vietnam
Operator:
Siam Cement Group
Cost:
$5.4 B
Capacity:
1.65 MMtpy
Completion date:
2023
Status:
Under Construction