Safety
Heavy crude oil processing design and reliability
Revamping refineries to process heavier crude slates goes well beyond the requirements to meet equipment performance dictated by a shift in the quantity of lighter product yields to heavier products.
Safety in design during mechanical engineering
After a process engineer has completed preliminary documents such as process flow diagrams, material and energy balance, piping and instrumentation diagrams, equipment data sheets, process control philosophies, identifications of the hazardous nature of raw materials, chemicals, byproducts and final products, process equipment layout drawings (plans and elevations), unit plot plans, etc., these documents are issued to other disciplines to carry out further engineering.
Process safety incidents involving simultaneous operations
Some process safety incidents occur as the result of simultaneous or sequential occurrences of operations or activities that interfere or clash with each other.
Venezuela Amuay refinery slop tank overflows into bay
MARACAY, Venezuela (Reuters) — A slop tank at Venezuela’s massive Amuay refinery overflowed this week and products have spilled, polluting the nearby bay and staining tankers, according to a union leader and two refinery workers.
Fire at Tehran oil refinery kills six
ANKARA (Reuters) — A fire at an Iranian oil refinery in Tehran's Shar-e Rey district killed six workers and injured two others on Friday but firefighters have brought it under control, state TV reported.
US oil ports, refiners and producers plan reopenings after Nate
HOUSTON/MOBILE, Ala. (Reuters) — Some oil ports, producers and refiners in Louisiana, Mississippi and Alabama that shut facilities ahead of Hurricane Nate were planning reopenings as the storm moved inland on Sunday, away from most energy infrastructure on the US Gulf Coast.
Oil supplies to Lukoil's Norsi refinery resume after fire
MOSCOW (Reuters) — Crude oil deliveries to Lukoil’s Norsi refinery in the Nizhny Novgorod region have been resumed after a fire at the facility, Russian pipeline monopoly Transneft said on Thursday.
PBF, Shell prep Louisiana refineries to keep running in storm
HOUSTON (Reuters) — PBF Energy and Royal Dutch Shell Plc were preparing their Louisiana refineries to keep running during Tropical Storm Nate, which is forecast to make landfall in the state on Sunday, sources familiar with plant operations said on Thursday.
Roundtable: The reality of process safety risk
Unavoidably, process safety risks are often managed in different parts of an organization.
Turn to open-path laser detectors for HF gas safety
Process engineers at a refinery in one of the Rocky Mountain states were concerned about detecting the potential accidental release of hydrogen fluoride (HF) gas at their plant as part of a recent series of upgrades to the facility.
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