Chlorine Dioxide TRIZ Cases

A motor-driven shaft spins a sodium chlorite puck in acid to speed on-site chlorine dioxide generation while avoiding bulky equipment and premature activation.

A chlorine dioxide reactor uses motive water flow to cool the reaction mixture and control temperature during production.

Porous canisters prevent explosion hazards from high concentration buildup by enabling safe, controlled release of chlorine dioxide gas.

Solid phase acids replace liquid reagents to eliminate safety hazards while enabling stable batch production of chlorine dioxide solutions.

Mixing formamidinesulfinic acid with sodium chlorite eliminates hazardous chemicals and complex equipment for safe on-site generation.

A continuous process separates chlorine dioxide from acid and salt by-products using a gas-liquid separator, reducing equipment complexity.

Multiple smaller chlorine dioxide storage tanks reduce chemical losses and degassing compared to single large vessels.

Sub-atmospheric reaction vessels generate gaseous chlorine dioxide, which absorbs into water then strips to high purity while minimizing by-products.

Continuous chlorine dioxide production uses an eductor to mix reactants with a gaseous motive stream for immediate dilution.

A porous canister with 20 to 325 mesh regions regulates chlorine dioxide generation speed while preventing internal pressure buildup.

A portable chlorine dioxide generator uses a water-soluble pouch to stabilize sodium chlorite and acid until activation.