Gas Treatment TRIZ Cases

See how pinched corner portions with defined width enable easy release sheet separation without

See how a recirculating ventilation system uses ozone oxidation, catalytic reduction, and acous

See how a flexible flap with unattached overhang creates a self-sealing mechanism that maintain

See how a polyhedron filter assembly maximizes cross-sectional area to reduce flow path resista

See how adjusting inorganic-to-organic binder ratios in mat materials increases shear modulus a

See how monitoring overlapping PM size ranges with separate thresholds enables dynamic fan acti

See how an acrylic hot-melt adhesive layer with controlled peeling-load ratio prevents filter s

See how a portable air purifier generates OH radicals via photocatalyst and light to sterilize

See how separate cooling and humidifying air paths join downstream of the adsorption member to

See how dual-stage lint filtration with a water spray nozzle prevents heat exchanger blockage a

See how sintered ceramic foam catalyst support prevents bed compaction and maintains uniform po

Modular water-cooled air quality regulators linked to a chiller control temperature and air quality without extensive duct and power construction.

See how an air-conditioning membrane assembly selectively removes oxygen to maintain 2-19% O₂ i

See how a porous foam catalyst carrier ensures homogeneous gas flow and reduces pressure drop i

Automated cleaning cycles flush particulates from HVAC filter walls to cut airflow resistance, lower energy use, and sustain indoor air quality.

A two-part buried air purifier housing keeps fan power in a slim ceiling installation while allowing service through a small opening.

See how a two-chamber smoke condenser separates condensation and flavor transfer to eliminate u

A switchable HVAC filtration path uses air quality and occupancy sensing to cut energy use, extend filter life, and avoid downtime.

See how a blower with manganese oxide catalyst coating on venting surfaces degrades ozone in ai

See how ventilation systems predict filter service life by analyzing indoor and outdoor particu

See how separating adhesive agent from silica gel at the honeycomb contact part prevents peelin

See how a motor-driven rotating filter screen uses centrifugal force and airflow to remove lint

Integrated shelf vents and pillar ducts pull fumes from table sides and corners, then purify exhaust to improve lab air quality.

See how dual-filter DAC configuration with microwave regeneration enables uninterrupted air sup

See how a wheel-flange connector merges mechanical support and electrical connection for multip

See how liquid desiccant absorption and heat-sink cooling eliminate excessive cooling-reheating

See how two-stage mist contact collects CO₂ and NOx from exhaust gas by leveraging natural buoy

See how a helical screw with elastic blade and rigid shaft removes lint while bending to accomm

See how an air ionization unit uses ozone filters as intermediaries to maintain high ionization

See how a honeycomb structure with controlled cell density and partition thickness enables dire

See how integrated fastener recesses with venting slots enable automated ridge vent installatio

See how air-permeable electrodes generate a plasma wall for odor neutralization while an integr

See how geothermal heat drives CO₂ desorption at 50–150°C, reducing energy costs by utilizing l

Liquid desiccant absorbs moisture at ultra-low flow rates, cutting HVAC dehumidification energy and avoiding cooling-coil reheat losses.

See how an impact bar and roughened surface dissipate kinetic energy from high-speed ammonia ag

See how a motor-driven rotating air filter and brush assembly eliminates manual cleaning in lau

See how a reflecting plate on an opening/closing part redirects light to photocatalyst beads, e

See how reversing airflow through an electro-filter unit generates and transports ozone to deco

See how switchable deodorizing and perfuming modules prevent aromatic adsorption, preserving tr

See how a combination washer-dryer removes lint from filters by detecting dry cycles, rotating

Controlled fiber size, density, and surface area improve fuel vapor adsorption-desorption while lowering canister pressure loss.

See how a refrigeration-based air dryer switches between continuous and intermittent compressor

See how an HVAC controller estimates filter efficiency and indoor pollutant generation rates to

See how a surfactant-based gas-washing device removes fine filler powder from bitumen vapors be

See how a compact modular device integrates electrostatic filtration, centrifugal separation, a

See how an automatic air-output device closes the ventilation outlet when powered off to reduce

See how a cyclic desiccant device with condenser-upstream and evaporator-downstream placement p

See how sequential HEPA, UV-LED photocatalytic oxidation, and adsorbing filters remove VOCs, pa