thyssenkrupp

Recuperators, evaporators or heat exchangers for chemical processing; installations and apparatus for thermal and catalytic afterburn for purifying gases and exhaust gases; separators for scrubbing gas; kiln boosters; reactors being industrial chemical installations; heat exchangers, other than part

Recycling of waste and trash; air and water purifications; food and drink preservation; electrochemical treatment; treatment of apparatus and instruments used in the electrochemical and chloralkali industry and in the production of chlorine, soda lye or potassium hydroxide, with electrochemical acti

Construction; installation of chemical plants, repair of chemical plants; drilling for the mining industry, drilling for the extraction of gas and oil; installation, assembly, repair, maintenance, maintainance services, in relation to the following fields, chemical installations; installation, assem