SWP (AC) 2023
Special Wet Processing exam (WPE 409), 2023 Level-4 Term-II, BUTEX affiliated colleges. Questions cover foam application technology, solvent dyeing with perchloroethylene, supercritical CO2 dyeing of polyester, and ammonia mercerization machinery.
SWP (AC) 2019
Special Wet Processing exam (WPE 445) from BUTEX affiliated colleges' 2019 Level-4 Term-I finals, two hours and 70 marks. Questions address foam generation with Janus and RSF application, enzymes and bio-polishing, phthalogen blue printing, and ammonia mercerization.