CG Thermal LLC is a customer focused, solution oriented company with sulfuric acid and SO2 technologies that include heating/cooling, storage, absorption, desorption, and process consulting services. We provide custom focused solutions for your harshest operating environments including custom graphite, ceramic and fluoropolymer-lined heat transfer, storage and fluid transfer equipment. With over 30,000 ft2 (2800m2) of manufacturing space, we are a full-service technical provider/manufacturer with complete in-house heat/mass transfer & mechanical design capabilities.

HUGO PETERSEN GmbH offers as a process engineering company the full scope of plant engineering services in the field of gas cleaning, metallurgical off-gas treatment, spent acid decomposition, sulphur combustion with the aim to produce sulphuric acid, oleum, SO{2} SO{3}, sulphates and hydrochloric acid.

NORAM provides proprietary process technology, engineering, and complete equipment to acid plants of all types. NORAM operates in all areas of sulfuric acid manufacture with a specialty in plant debottlenecking and modernization. Technologies pioneered by NORAM have enabled sulfuric acid producers around the globe to extend the life of existing facilities, improve operating economics, and cost-effectively meet stringent environmental standards. NORAM’s capabilities encompass plant design, systems design, debottlenecking studies, supply of equipment, and design and engineering of integrated acid plants”. NORAM offers plant piping and valves in proprietary SX® austenitic stainless steel with unparalleled corrosion performance in hot acid.