2013/4/28 · Drain of a vessel or steam generator or boiler to maintain level or pressure or to discharge impurities from the system. Catalytic Cracking Cracking process of hydrocarbon liquid with the use of catalyst. Examples of catalytic cracking are Hydrocracker (FCC
Read MoreA steam valve closure increased the pressure about 20 percent, which was sufficient to fail a 90 elbow in the balance-of-plant (BOP) portion of the 18-inch feedwater line. A section of pipe about two feet by three feet blew out resulting in complete separation.
Read More2013/4/18 · Drain of a vessel or steam generator or boiler to maintain level or pressure or to discharge impurities from the system. Catalytic Cracking Cracking process of hydrocarbon liquid with the use of catalyst. Examples of catalytic cracking are Hydrocracker (FCC
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