Questionnaires:

• Reactors and Accessories Type GRB / CRB


• Distillation of Solvent Type DEST


• Thin Film and Short Path Type CDV + CKV


• Exhaust air purification of solvents AAL Type


• Filtration - Solid / Liquid type FIL


• Decrease / Adsorption of aerosols Type ALW


• OZONE Generation plants Type OZONE


• Sewage Type AWA


• Raw Water Treatment Type RWA


• Calculation of chemical / pilot plant type AFP (education / research / production)


• Heat exchanger / condensers Type WTK


• Chemical pumps Type CNP


• Hoses Type SCHL


• Seals / packs Type DICHs