In a Hydrocarbon Engineering article, Control Valve Selection for Ethylene Plants, Matthew Wagner describes how to choose the right combination of valve style, trim type, materials of construction, and digital positioners for critical valve application in an ethylene unit.
Dean Minehart highlights an Ethylene Pipeline Measurement via Coriolis Flow Meter whitepaper to help improve ethylene production and transportation safety, reliability and efficiency.
There are many examples in plants where operators need to follow a particular procedure to safely transition the plant to a new condition. In an ethylene plant, furnace startup, decoke and shutdown operations are classic examples where following strict operating...
The ethylene molecule consists of a double bond between carbon atoms and four hydrogen atoms bonded, two to each carbon atom. Per the Wikipedia Ethylene entry, it: …is widely used in the chemical industry, and its worldwide production (over 150 million tonnes in...
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