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gas and liquid separation systems, odorization systems and pulsation dampening systems for the oil, gas, chemical, petrochemical and process industries, comprising; line separators, vertical gas separators, horizontal gas separators, mist extractors, dry scrubbers, filter-separators, absolute separators, pulsation dampeners, combination dampener separators, and o-ring closures; selective catalytic reduction systems and environmental and emission control systems, comprising; ammonia flow control units, ammonia injection manifolds, ammonia injection grids, transition ducting, external and interconnection piping, catalysts, and storage tanks

emissions monitoring and process control systems, field instruments, control systems and interfaces, control panels, metering and reporting systems, electrical and electronic instruments and control systems used in gas and liquid separation systems, odorization systems, pulsation dampening systems, catalytic reduction systems and environmental and emission control systems

consulting services, custom design and engineering services, and technical assistance services in the fields of environmental monitoring, emission control, catalytic reduction, and process control, and to the oil, gas, chemical, petrochemical and process industries