Electrostatic Separators TRIZ Cases

Slotted electrode plates and a hollow separator simplify sterilized water generation while improving discharge efficiency for washing machine cartridges.

A triboelectric charged-particle source expands corona discharge coverage in a waste reactor, removing the need for high-voltage pulses.

Low-voltage interface electrodes and a high-voltage oil grid coalesce water in desalters, shrinking rag layers and avoiding shutdowns.

Magnetic bead separation and pipette-based heating combine purification and multiplex PCR in one workflow with less equipment and contamination risk.

Magnetic rods, a sliding cleaning plate, and spray flushing remove black powder from pipeline flow without clogging or shutdown.

Sequential condensation, separation, and pH-adjusted wet scrubbing cut toxic gas emissions and reduce oxidizer wear and cost.

An iDEP microfluidic channel uses inhomogeneous electric fields to separate SWNTs by length, improving purity and recovery for device-ready fractions.

AC-electroosmosis and dielectrophoresis concentrate dilute nanoplastics into Raman-detectable aggregates for aquatic ecosystem sensing.

Different zeta potentials drive continuous-flow electrophoresis, separating carbon nanotubes with higher capacity than batch methods.

Nanobubbles attach to positively charged contaminants and float microplastics to the surface for continuous, lower-energy removal.

Angled electrode circuits use dielectric heating and convection to pump, mix, sort, and filter conductive liquids without wear.

Thin-film semiconductor fabrication lowers optical tweezer production costs.

Segmented electrode pairs control voltage to sort microfluidic droplets, resolving sensitivity to flow variations that limits stable sorting duration.

A bath with capillary tubes drives a carbon nanotube colloidal solution to form aligned sheets.

Wiper blades sweep sediment from electrode plates toward a collection trough, preventing buildup that hinders hydrocarbon separation efficiency.

Electric field-driven electrophoresis fixes targets on membranes, reducing labeling time and non-specific binding in protein detection.

Time-variable force fields translate stable-equilibrium points to separate particles based on their physical response speeds.

Single-sided lateral-field optoelectronic tweezers manipulate microparticles using horizontal electric fields on a photosensitive electrode array.

An enlarged flow channel portion reduces fluid velocity, allowing electric fields to concentrate rare cells and minimize loss during separation.

A nanocarbon separation device evaluates dispersion liquid states to determine metallic and semiconducting nanocarbon separation.

Multi-gate nanofluidic field-effect transistors dynamically control pH and electric field gradients to focus proteins.

An electrohydrodynamic chip generates tangential interfacial movements within static liquid drops to enable controlled mixing.

A solid-liquid separator applies vibrational energy to disrupt molecular bonds and accelerate particulate settling within a tortuous flow path.

Conductive polymer electrodes perform electrochemistry on the material itself, eliminating gas bubbles and pH changes that damage samples.

A nickel-cobalt oxide coating on carbon nanotubes boosts specific surface area and electrical conductivity.

Liquid electrodes replace solid metal contacts in microfluidic impedance measurement, eliminating edge chemical reactions and extending device lifetime.

Replacing optical tweezers with electrostatic actuators reduces equipment size and cost while enabling independent particle trajectory control.

A microfluidic driving system uses AC electroosmotic flow to move fluids through three-dimensional vortex fields.

A supercapacitor desalination unit concentrates electrolytes from saline water via ion adsorption and desorption cycles.

Actuated micropillars repel targeted substances to separate similar-sized particles, preventing filter media damage and eliminating shutdowns.

Bidirectional power converter recovers capacitor voltage during regeneration, reducing energy consumption while maintaining ion removal capacity.

Electrodes in differing potentials detect and destroy conductive particles through electrical shorting, replacing magnetic plugs to remove non-magnetic debris.

Portable cavitation reactor treats frac water on-site using acoustic energy to oxidize contaminants, eliminating chemical additives and off-site disposal costs.

A bipolar electrode creates a depletion zone in fluidic channels to selectively concentrate analytes.

A radial particle separation apparatus uses time-varying electric fields to move target molecules through affinity media.

Electrowetting droplet manipulation on a digital microfluidic device enables precise off-chip transfer via electrospray ionization.

A solid-liquid separator uses vibrational energy and a tortuous flow path to enhance particle settling.

A conductive fluid bonding fitting uses extension members and a protrusion to establish electrical continuity with swimming pool water.

An immiscible insulator phase separates electrodes from conductive phases, eliminating electrochemical reactions while enabling extraction of neutral compounds.

Radio frequency magnetic cores generate electromagnetic fields to kill bacteria and induce flocculation in fluid conduits.

An electro-filtration device applies electric fields to filter cooling liquid, preventing electrochemical migration and circuit shorting in immersion servers.

An oscillating magnetic field weakens hydration bonds while an electric field attracts ions, reducing power consumption in desalination.

Alternating electromagnetic fields aggregate suspended particles to increase crude oil fluidity without chemical additives or thermal energy.

Time-variable non-uniform fields manipulate particles without integrated electronics, eliminating cell damage from transistors.

A porous ceramic dielectric coating on current-carrying plates expands the effective surface area for purifying hydraulic and dielectric fluids.

A traveling-wave dielectrophoretic drive generates propulsive force on ambient gas molecules using oscillating electric fields.

Acoustic cavitation and ozone oxidation treat flowback water on-site, reducing specific gravity to meet environmental discharge limits.

Segmented electrode pairs apply high and low voltages to determine ink particle concentration, resolving static pool monitoring precision issues.

A droplet microactuator manipulates fluid samples using electrostatic forces to enable automated nucleic acid processing.