Search results
Search list
Results in:
CEN/WS DEEP PURPLE
Extraction, production and purification of added value products from urban wastes
CEN/TC 386/WG 2
Air purification
NA 134-01-37 AA
Biological waste gas purification - Bioscrubbers and biological trickle bed-reactors
ISO/AWI 25347
Biotechnology - Bioprocessing - General requirements for purification of extracellular vesicles
DIN CWA 17897
Extraction, production and purification of added value products from urban wastes - Part 1: Production and purification of ectoine obtained from biogas
ISO/WD 21025
Paints and varnishes--Assessment of formaldehyde purification effect of interior wall coatings by bag method
ISO/CD 17168-3
Fine ceramics (advanced ceramics, advanced technical ceramics) - Test method for air-purification performance of semiconducting photocatalytic materials under indoor lighting environment - Part 3: Removal of toluene
ISO/CD 17168-2
Fine ceramics (advanced ceramics, advanced technical ceramics) - Test method for air-purification performance of semiconducting photocatalytic materials under indoor lighting environment - Part 2: Removal of acetaldehyde
ISO/CD 17168-4
Fine ceramics (advanced ceramics, advanced technical ceramics) - Test method for air-purification performance of semiconducting photocatalytic materials under indoor lighting environment - Part 4: Removal of formaldehyde
ISO/CD 17168-5
Fine ceramics (advanced ceramics, advanced technical ceramics) - Test method for air-purification performance of semiconducting photocatalytic materials under indoor lighting environment - Part 5: Removal of methyl mercaptan