Solid Waste Disposal TRIZ Cases

An automated apparatus bends and opens chemical containers for fluid transfer and rinsing.

Decomposing excrement in recovered aqueous solutions using oxidizing agents to reduce viscosity and enable continuous water reuse.

Activated carbon layer adsorbs residual drugs from transdermal patches, preventing environmental contamination and misuse during disposal.

Cutting, pressing, and heating used tires creates parallelepiped modules that reduce processing costs and construction time.

Soybean cultivar 7017301 employs molecular marker-assisted selection to replace unpredictable phenotypic evaluation, cutting breeding time and research costs.

Twisted dissolvable and insoluble fibers form a recyclable thread that separates in hot water, reducing manual labor intensity during textile recycling.

Encapsulating cremation ashes in a water soluble binder prevents airborne inhalation hazards and surface contamination during environmental dispersion.

Replacing aromatic amines with amidoamines enables stable, radiation-resistant epoxy encapsulation of toxic waste at ambient temperatures.

Segmenting ore into coarse and fine flotation stages reduces silt content in tailings, improving hydraulic conductivity and minimizing storage volume.

Chlorite dismutase enzymes catalyze molecular oxygen generation from chlorite compounds to promote aerobic decomposition pathways.

Modular silos feed a mobile pugmill to mix waste rapidly, eliminating batch delays and stabilizing operation on uneven terrain.

Collecting agricultural residues for anaerobic methane fermentation produces biogas and compost.

Segmented deep geological disposal reduces uranium hexafluoride waste storage time by 60% through simultaneous multi-site operations.