design and engineering of gas treatment systems; design and engineering of gas and liquid treatment systems; engineering, design and technological consultation and advice in the technological fields of refining and treatment of petroleum and hydrocarbon products and petroleum and hydrocarbon plant and reactor design; technology consultation in the field of engineering featuring consultancy pertaining to chemical, and power plants; custom design and engineering of systems for removing and concentrating sulfur dioxide from a dilute gas stream into a nearly pure gas stream product; and custom design and engineering of systems for recovering energy from sulfuric acid production processes
Computer and Scientific