9
Scientific, optical, weighing, measuring, and teaching apparatus and instruments; electric apparatus and instruments, included in class 9 for the treatment of materials; data processing equipment; scientific apparatus for use in controlling chemical reactions; chemical reactors; reactor enclosures; filter reactors; capacitor switching reactors; chemical vapour deposition reactors; electric reactors; oscillatory baffled reactors, baffled mixing apparatus and component parts therefor; oscillatory baffled reactors; current limiting reactors; post column reactors; silicon controlled reactors; smoothing reactors
40
Services for the chemical processing and treatment of liquids, gases, solids, industrial oils and petrochemicals; catalytic treatment services; services for hydrogenation, hydro-refining and polymerisation catalysts; catalytic treatment services for use in the manufacture of synthesis gas; catalysts and catalytic systems for the oxidation of ammonia to nitric acid; advice concerning oil and gas refining and purification and effluent purification; services for industrial purification of gases, liquids, solids, industrial oils and petrochemicals; catalytic treatment services for use in the manufacture of hydrogen, and in the operation of hydrogen plants; chemical processing of liquids, gases, solids, industrial oils and petrochemicals; industrial treatment of gases, liquids, solids, industrial oils and petrochemicals in the presence of catalysts and/or absorbents; services for the provision of catalysts for use in the manufacture of methanol and bioethanol, and in the operation of methanol and bioethanol plants; paint mixing services; colouring and tinting services for colouring paint, varnishes, lacquers and woodstains; treatment of hazardous chemicals and toxic waste; recycling of chemicals and waste products; recovery of economically valuable materials from industrial chemical waste; refining of waste solvents, oils and industrial chemical fluids; industrial effluent treatment; water treatment and purification; hire, rental or leasing of plant and equipment for hire, rental or leasing of plant and equipment for oscillatory baffled reactors and baffled mixing apparatus, and for treatment or reaction of chemicals, effluents and water; advisory services and preparation of reports, all relating to oscillatory baffled reactors, baffled mixing apparatus, baffled mixing processes, mixing of substances, treatment of chemicals, effluent and water; consultancy and advisory services relating to all the aforesaid services
42
Scientific and technological services; research and design services relating thereto; engineering services; scientific, technological, design and engineering services in relation to oscillatory baffled reactors, baffled mixing apparatus, baffled mixing processes and the mixing of substances; industrial analysis and research services; laboratory services; material and product testing, measurement and analysis; chemical research and testing; constructional and industrial design services; mechanical design; leasing of scientific instruments; consultancy and advisory services relating to all the aforesaid services