RECTICAP

Chemical products for industry and science, namely, air gases and synthesis gases, other than fuels, in the nature of sulphurous acid gas; solvent solutions and preparations for washing, cleaning and purifying gases, in liquid or gaseous form, namely, aromatic solvents for industrial and commercial use

Heat exchangers being parts of machines; pumps for machines; fluid control devices, namely, pump control valves

Water softening installations and apparatus and for the production, distribution, treatment, mixing, liquefaction, separation, evaporation, drying, capture, compression, washing, cleaning and purification of gases, in liquid or gaseous form, namely, for liquefying, separating and vaporizing fluids; Installations and apparatus, namely, gas purification machines for purification of hydrogen or synthesis gases, removal of carbon dioxide, washing of synthesis gases with a cold methanol solvent, purification, treatment, compression and liquefaction of carbon dioxide, the use of solvents for selective absorption of gases from gas mixtures, and regeneration of charged washing liquids, especially evaporators, refrigerant-fluid condensers; water filtering apparatus for the removal of algae in water; Gas condensers other than parts of machines; Heat exchangers for natural gas or hydrocarbon gas not being parts of machines; Distillation apparatus for chemical processes, other than for scientific use; Drying apparatus for chemical processing; Distillation apparatus for chemical processes other than for scientific use, namely, solvent regenerators, distillation columns, compressors, columns for distilling

Installation, assembly, repair, servicing and maintenance of pipelines for production, distribution, analysis, processing, mixing, liquefaction, separation, evaporation, drying, capture, compression, washing, cleaning and purification of gases in liquid or gaseous form; installation, assembly, repair, servicing and maintenance of pipelines installations and apparatus for purification of hydrogen or synthesis gases, removal of carbon dioxide, removal of water, washing synthesis gases with cold methanol solvent, purification, treatment, compression and liquefaction of carbon dioxide, use of solvents for selective absorption of gases from gas mixtures, regeneration of charged washing liquids; construction of oil and gas facilities for others

Gas treatment in the nature of oil and gas well treatment services, namely, purification of hydrogen or synthesis gases, removal of carbon dioxide, removal of water, washing of synthesis gases with cold methanol solvent, purification, treatment, compression and liquefaction of carbon dioxide, use of solvents for selective absorption of gases from gas mixtures, regeneration of charged washing liquids; gas production services

Engineering work, technical consulting in the field of environmental engineering, industrial research and development services in the field of environmental engineering; engineering work, technical consulting in the fields of engineering, industrial research and development services in the fields of engineering