01
Chemical products for industrial and scientific purposes;
chemical agents for the production of technical ceramics;
ceramic granules and ceramic powder for the production of
shaped bodies by sintering processes; ceramic granules and
ceramic powder for the production of honeycomb filters and
filter candles; ceramic particles and activated carbon
particles as filter materials
07
Exhaust gas catalytic converters for stationary and mobile
combustion engines; exhaust gas catalytic converters for
electricity generation plants, power plants, combined heat
and power plants, passenger vehicles, trucks, locomotives,
construction machinery, tunnelling machinery, lifting
vehicles, ocean-going vessels, inland water vessels and
river ships; exhaust gas catalytic converters for combustion
engines using Otto engines, diesel engines, gas engines, hot
air engines, steam engines or gas turbines; exhaust gas
catalytic converters for furnaces, heating furnaces, small
furnaces, waste furnaces and special furnaces; exhaust gas
catalytic converters for process-engineering installations;
exhaust gas catalytic converters for NOx reduction, CO
oxidation and/or HC oxidation; soot filters; reactor
housings; reactant feeding equipment; injection apparatuses;
mixers; cross-flow mixers; dosing equipment (machine parts);
built-in catalytic converters; reduction catalytic
converters; oxidation catalytic converters; soot particulate
filters; parts of and accessories for the goods mentioned
hereinabove
09
Measurement and control devices; measurement and control
devices for the field of exhaust gas purification;
controllers for mobile and stationary exhaust gas purifying
installations; dosing devices; parts of and accessories for
the goods mentioned hereinabove
11
Installations, equipment and components for air
purification; installations, equipment and components for
air purification in vehicles; auxiliary units for exhaust
gas purification; auxiliary units for catalytic exhaust gas
purification; inline burners; parts of and accessories for
the goods mentioned hereinabove