Sludge Treatment TRIZ Cases
- Cassette Electrophoresis Base with Integrated Visible Light Transillumination
Visible light transillumination through a transparent bottom wall eliminates UV exposure risks while maintaining detection sensitivity.
- Droplet Gas Sampling via Electrowetting and Ferrofluids
Liquid droplets capture volatile compounds and particles directly, avoiding plate-out losses on metal canisters.
- Staged Electrodialysis Architecture for Scaling and Fouling Control
A staged electrodialysis architecture segments ion removal across multiple units with alternating flow directions to manage electrical conductivity.
- Applicator Manifold With Integral Check-Valves
Integrating check-valves into the manifold body eliminates separate component selection, reducing preparation time and user error during assembly.
- Electrode Array Nanochannel for DNA Translocation Control
Segmented electrodes control DNA translocation speed to resolve the contradiction between precise positioning and measurement reliability.
- CE-LIF Pteridine Detection for Early Cancer Screening
Oxidizing pteridines before capillary electrophoresis enhances detection sensitivity, resolving high limits of detection in early cancer screening.
- MS-Compatible Surfactants in Free-Flow Electrophoresis
Cleavable zwitterionic surfactants allow direct mass spectrometry analysis by eliminating purification steps that cause sample loss.
- Urea-Modified Electrophoresis Medium for Single-Stranded Nucleic Acid Staining
Adding a urea derivative to the electrophoresis medium modulates intercalating dyes, resolving incomplete visualization of short single-stranded nucleic acids.
- Capillary Electrophoresis Bubble Removal via Upward Flow
Upward electrophoretic medium flow in connecting sections enables natural bubble removal, reducing polymer waste and extending valve life.
- Composite Filter Media for Sugar Purification Decolorization
A composite filter media combines activated carbon and ion exchange resin with tailored fibers to enhance decolorization in sugar purification.
- Sludge Deodorization via Metal Salt and Tannin Complexation
Tannin extract complexes with metal ions to lower sulfide production, avoiding dioxins from chlorine oxidants.
- Electrophoresis Unit Dynamic Irradiation for Signal Saturation
A dynamic irradiation mechanism adjusts excitation light timing to control fluorescence intensity within an electrophoresis unit.
- Radial Flow Capacitive Deionization Cell Design
Radial flow between circular electrodes enhances ion loading rates while reducing salt content in regeneration water.
- Ferric Sulphate Treatment for Liquid Animal Effluent Methane Reduction
Applying ferric sulphate or polyferric sulphate to liquid animal effluent reduces methane emissions by up to 98% without increasing hydrogen sulphide levels.
- Stacked Falling Film Evaporator for Zero Liquid Discharge
A stacked falling film evaporator uses vapor recovery and recompression to enhance evaporation efficiency.
- Two-Dimensional Monolith Multi-Capillary Array for High-Throughput DNA Sequencing
A two-dimensional monolith multi-capillary array segments nucleic acid samples into parallel channels for simultaneous electrophoretic separation.
- Disposable Piercing Cartridge for Electrowetting Sample Manipulation
A disposable cartridge with a piercable bottom structure releases liquid droplets onto an electrode array for electrowetting manipulation.
- Gradient Surface Topology Channel Filter for Microparticle Separation
A channel filter uses a gradient surface topology to separate microparticles based on size differences.