Excrement Fertilisers TRIZ Cases
- Waterless toilet system
See how a waterless toilet uses pedal-activated compost mixing, segmented waste bins, and a dep
- Urine based nutrient-recovery systems and methods
See how a wall-mounted urine diverter integrates into standard toilet bowls to conserve water,
- Microbial-Coated Organic Fertilizer for Faster Fermentation
Sprayed microbial culture coating speeds organic fertilizer fermentation while improving storage stability, odor control, and crop productivity.