Transportation And Packaging TRIZ Cases

Plasma-based reactions and fluidized beds replace wet chemistry for Rare Earth beneficiation, reducing toxic waste during separation and concentration.

Heated ionized oxygen and a mixing drum decompose food waste at 50–70°C, reducing energy use and residue volume.

Sealed reaction chambers meter urine and mix it with reagents for accurate multi-analyte home urinalysis without laboratory visits.

Controlled heat treatment produces an iso-amidoamine emulsifier that improves mud stability and solubility while lowering gel strength.

Staged mixing with independently driven oblique screws blends fiber and plastic waste with additives while limiting material damage.

Feedback-controlled supply lines deliver set chemical flow to front and back wafer nozzles while limiting excess chemical use.

Independent outlets and dilution injection ports tailor proppant concentration for each well during simultaneous fracturing.

Cyclic and non-cyclic anhydrides convert an alcohol-terminated polymer into a multi-amine dispersant for dispersing solids in ink formulations.

Pressure-loaded settable powder and tensioned links keep opposing layers bulged, preserving density and structural integrity during handling.

Autogenous attrition separates construction demolition particles into calcium-rich fines with a higher CaO/SiO2 ratio for Portland cement use.

Volatility and solubility constraints are addressed by combining passive cartridge evaporation with ultrasonic water-particle entrainment.

To address poor ferrite absorption, nickel cores wrapped in carbon form an octahedral network combining magnetic, conduction, and polarization losses.

A multi-zone heated-fluid reactor processes mixed plastic waste without pre-sorting, producing liquid condensate and biochar.

Twin- or multi-screw extrusion melts and filters coated polyester waste, extending filter service life and reducing inclusions in biaxially oriented film.

Ultrasonic bonding and localized reinforcement secure unstretched film edges while enabling lower-basis-weight laminates with improved feel.

Encapsulated ammonium and nitrite compounds generate heat and nitrogen gas to remove barite filter cake and limit formation damage.

C10-C16 AOS surfactants with solubilizing components maintain foam stability in hot, high-salinity reservoirs for CO2 EOR.

A resin-exposed surface layer separates fine finishing fibres from coarse reinforcement, preventing pin-holes and fibre print-through during curing.

Nested rotating discs independently meter three powders into one mixer, addressing large footprints while enabling real-time composition adjustment.