Extra large oil refinery plant. Refining process factory.
Keywords
oil,
refinery,
plant,
large,
process,
factory,
extra,
refining,
industrial,
machinery,
equipment,
production,
energy,
infrastructure,
technology,
construction,
pipe,
manufacturing,
steel,
metal,
facility,
structure,
engineering,
industrialization,
petrochemical,
complex,
operation,
heavy,
development,
power,
industry,
fuel,
processing,
capacity,
investment,
economic,
growth,
environment,
pollution,
emission,
safety,
maintenance,
men at work,
labor,
automation,
efficiency,
output,
chemical