Specific Water Treatment Objectives TRIZ Cases

Opuntia ficus-indica mucilage aggregates contaminants to resolve the trade-off between high water quality and complex purification infrastructure costs.

Rotating the housing inside an adjustable basket controls chemical release to resolve uniform distribution trade-offs.

Repeated alkaline cleaning and sterile water cycles shorten the build-up period to one week by removing metals, organics, and bacteria.

Adding a polyalkylene oxide polymer to process water fixes dissolved starch through hydrogen bonding, reducing wastewater contamination and foaming.

Thermoresponsive polymers diffuse into fouled RO membranes, precipitate upon heating, and lift contaminants to reduce energy consumption.

A solute concentration decision method adjusts feedwater dosing based on empirical capacity coefficients to maintain target levels in steam drums.

A perforated screen with a rotatable scraper mechanically removes debris from bottle treatment machine filters.

A Tesla transformer drives electrical discharge through an electrode above water to synthesize hydrogen peroxide directly in the reactor.

A capacitive deionization system removes nutritive salts from water using electrode assemblies and automatic cleaning cycles.

Segmented anaerobic and aerobic pools filter nutrients from tail water, converting pollution into fertilizer while preventing nutrient loss.

Adding metal chelating agents to salt regenerates ion exchange resins, reducing sodium and chloride discharge while improving calcium removal efficiency.

A nanobubble generator produces micro-sized gas bubbles that act as crystallization nuclei for dissolved ions in water.

A downflow denitrification system uses dual granular media layers to treat wastewater through biological and physical filtration processes.

Composite antimicrobial media in a gravity-fed filter reduces microorganisms via photocatalysis, resolving insufficient lag time and contamination risks.

Rotating a paddle within the port breaks up calcification without damaging sensitive lining materials.

Porous housing devices with ionic binding materials capture deicing salt ions from runoff, reducing infrastructure corrosion and ecosystem damage.

A synthetic compressible medium filter uses air and water wash sequences to clean the media without external mechanical compression devices.

Direct integration of the electrolysis cell into the filtration housing removes waterproof sleeves and gas exhaust vents safely release byproducts.

Isolated peptides interfere with initial microbial adhesion to prevent biofilm formation, addressing antibiotic resistance challenges in medical devices.

A system analyzes solids loading characteristics to determine optimal screen type and opening size for wastewater treatment plants.

Recycles carbon-based adsorbents through an electrode-defined regeneration chamber to restore capacity for liquid treatment.

A rotary disc filter integrates a bypass conduit to mix clean filtrate with waste water for backwashing.

A peristaltic pump moves disinfectant through an elastomeric tube driven by a rotor assembly within the effluent stream.

Starch-based flocculants settle cyanophytes while stabilizers prevent malodor release during natural decay.

Ion exchange resin beads remove calcium from CIP liquid, eliminating precipitation in storage tanks.

A binary power generation system uses a silicon dioxide and sodium oxide scale inhibiting agent in circulation channels to prevent heat exchanger fouling.

A control unit detects electrolytic bath cleaning timing using an integrated current and flow rate parameter to manage electrode conditions.

Integrated heater and temperature sensors regulate peritoneal dialysate fluid temperature during generation and therapy.

A concentric tank with an internal UV device irradiates perfusate to inactivate microorganisms during organ preservation.

A faucet water purifier control valve manages flow paths for filtration and back-flushing operations.

A dechlorination composition uses a eutectic binder to compress solids without extensive heating.

Specific film-forming amines prevent burnout effects while maintaining corrosion protection, ensuring safe heat transfer performance.

Mixing acidic and alkaline spent fluids from alternating filter cells produces neutral discharge, eliminating external neutralizing chemicals.

A water treatment assembly increases dissolved oxygen content by passing fluid through a structured channel containing stainless steel bodies.

Disposable sealed containers eliminate hazardous dust emission and manual handling risks while generating chlorine disinfectant solutions.

A dasher assembly with cylindrical actuator rods scrapes interior surfaces of water treatment chambers.

Nanobubble injection transforms anaerobic environments into aerobic conditions, reducing biocide consumption and corrosion damage in pulp production.

A silicon-based interface emits electromagnetic pulses into flowing media to synchronize with proton precession frequencies.

A silver-coated mesh reactor releases ions into swimming pool water, eliminating frequent chemical dosing and reducing maintenance effort.

An activated carbon filter decomposes residual ozone in dialysis ultrapure water, preventing patient exposure to harmful oxidants while maintaining sterility.

Alternating polarity operations on sterilizing water electrodes remove scale through controlled desorption.

Acoustic radiation pressure separates microorganisms from tap water without invasive contact or high energy consumption.

A non-magnetic guide member positions rod-shaped magnets in a fluid flow path, ensuring uniform magnetic field intensity regardless of magnet orientation.

A water purification cartridge includes a buffer portion upstream of flow path switching valves to manage pressure dynamics.

Sodium metabisulfite and cyclohexylamine form an aqueous powder that scavenges oxygen in boiler systems.

A water treatment system injects descaling material through a dedicated channel to remove scale from filter modules and reclaim valves.

Segmented piston assemblies in a control valve reduce sealing member wear by allowing individual maintenance without removing the entire assembly.

Glycerine and alkylene oxide reaction product coagulates colloidal silica in aqueous media.

Siderophores complex trace metals in wastewater, enabling efficient recovery from dilute effluents without bulky carrier materials.