Water Treatment Parameter Control TRIZ Cases

A mobile particle accelerator generates an electron beam to purify fluid flowing through a conduit.

ASM-mDON-DIN model collaboratively optimizes microbial dissolved organic and inorganic nitrogen to resolve simultaneous control bottlenecks.

Multi-step oxidation degrades natural organic matter using ozone and catalysts, minimizing disinfection by-product formation while lowering treatment costs.

A standalone electrolytic sanitation system uses user-replaceable electrodes to generate chlorine without continuous water circulation.

A biogenic refinery extracts urea from feedstock to fuel selective catalytic reduction.

Integrating sphere flow cell reflects point radiation sources to create uniform intensity throughout the fluid path.

Segmenting the treatment into two chambers reduces biomass volume and eliminates chemical conditioning costs.

A controlled-release scale-inhibitor composite prevents membrane scaling in electrochemical water treatment cells.

A water softening assembly uses dual conductivity sensors to calculate raw and softened water hardness for precise blending device adjustments.

A reverse osmosis membrane operates at sub-osmotic pressure to separate multivalent cations from alkali brines.

An ion removal system generates alkaline and acidic water via electrolysis to drive fine bubble adsorption of metal ions from hard water.

Coupling microbial electrolysis cells with SANI systems stabilizes pH and oxidizes sulfide to treat high ammonia nitrogen wastewater efficiently.

Motorized backwash clears the filter-valve to prevent clogging, eliminating manual maintenance costs while ensuring safe water reuse.

A bioplastic floating platform uses submerged belt propulsion and aeration hubs to treat waterborne contaminants.

Control unit adjusts recirculation pump flow via pH and redox probes to balance organic material ratios, reducing energy consumption by up to 40%.

Dynamic wavelength scanning correlates fluorescence with contaminant concentrations to resolve sensitivity losses from sugar breakdown.

Feast-famine cycling shifts microbial metabolism to storage mode, raising intracellular PHA concentration above 10% on cell-weight basis.

Air stripping removes toxic hydrogen sulfide from sour oil and water, eliminating the need for specialized chemicals or large-scale facilities.

Vertical sludge-to-sludge heat exchanger preheats dewatered feed using hydrolyzed effluent.

Extracting solids via dissolved air flotation reduces biological oxygen demand and waste sludge volume in high solids wastewater systems.

A crossflow clarifier system with inclined plates and dissolved air flotation removes submicron particles from process water.

A two-stage biomethanation process converts organic waste to biogas with 80-86% methane content by separating acidification from methanogenesis.

Segmented filter cartridges reduce material waste and consumer costs by enabling independent replacement of mineral enhancement media.

A constructed wetland system sequesters sediment contaminants using natural vegetation and passive settling mechanisms.

A pressure vessel system regulates gas headspace to maximize ozone dissolution in water, resolving low concentration limits of conventional diffusion methods.

A UV advanced oxidation process treats water using a chemical quenching step to reduce free chlorine species.

A CDI sterilization unit generates chlorine from raw water chloride ions to protect electrodes.

Centrifugation separates lead wastewater into clear water and centrifugate, reducing discharge volume.

Adjusting pH with alkaline calcium substances precipitates heavy metals and sulphur compounds, resolving insufficient purification in conventional processes.

Algorithm corrects electrode-based liquid level sensor readings for electrical signal distortions caused by fat oil and grease build up.

Two out-of-phase antennae generate an oscillating electric field to enhance solute dissolution in water without direct electrode contact.

Real-time flow measurement drives automatic nutrient dosing adjustments, eliminating manual monitoring and maintaining optimal microbial efficiency.