Bio-Organic Fraction Processing TRIZ Cases
- Hydrophobic Polymer Film Coating for Fertilizer Nutrient Control
Hydrophobic polymer films coat fertilizer granules to impede water dissolution, reducing nutrient leaching and environmental pollution.
- Biodiesel By-Product Fertilizer Additives for Microbial Growth and Emission Control
Biodiesel by-product fertilizer additives supply carbon sources to promote microbial growth while reducing nitrogen and ammonia emissions.
- Multi-stage Waste Treatment for Refuse-Derived Fuel
Standardizing heterogeneous waste via aerobic pre-fermentation enables continuous operation and maximizes biomass retention in solid fuel fractions.
- Organic Waste Conversion via Biomixer and Hydropulper
Screening and centrifugation remove contaminants from liquid organic waste before anaerobic digestion, preventing organic content loss during processing.
- Rotating Media Wheels for Algae-Bacteria Wastewater Treatment
Rotating media wheels mix algae and bacteria to produce oxygen, reducing energy consumption and greenhouse gas emissions.
- Anaerobic Membrane Bioreactor for Food Waste Energy Recovery
Anaerobic membrane bioreactor processes heterogeneous food waste streams to recover renewable energy and fertilizer, reducing landfill disposal costs.
- Liquid Biofertilizer Production via Cavitation-Free Turbulence
A liquid biofertilizer method uses controlled turbulence to process humus soil without cavitation, preserving natural microorganisms in fine dispersion.
- Manure Treatment via Electrocoagulation and Pelletizing
Electrocoagulation removes heavy metals from manure, enabling pelletized biomass fuel production with reduced greenhouse gas emissions.
- Waste Treatment Process for Organic Matter Recovery
Rotating tube mobilizes organic matter in waste fractions while maintaining inert size.
- Cactus-Based Fertilizer Production via Anaerobic Digestion
Anaerobic digestion of cactus cladodes and prickly pear fruits with ruminal fluid produces nutrient-rich digestate.
- Biological Sewage Treatment with Segmented Anaerobic-Aerobic Phases
Segmented biological sewage treatment recovers nitrogen and minimizes greenhouse gas emissions by converting pollutants into usable fertilizers.
- Poultry Manure Fermentation Stabilization via Filtrate Recirculation
Recirculating ammonium-rich filtrate converts bacterial toxicity into a nutrient source, stabilizing the process without chemical treatments.
- Nutrient Recovery from High Nitrogenous Waste via Oxidation and Concentration
Converting high nitrogenous liquid waste into concentrated fertilizer by oxidizing ammonia into stable oxy-anions and controlling pH during concentration.
- pH-Adjusted Betaine Organic Fertilizer for Soil Balance
Betaine fertilizer uses pH adjustment to deliver time-released nitrogen.
- Biological Manure Treatment with Stripping Tower for Nitrogen Removal
Adapted microbes in sequential tanks raise pH for biological nitrogen removal via a stripping tower, avoiding chemical costs and reducing ammonia toxicity.