Nano-sized alumina aerogel sorbents maintain stability across multiple cycles, preventing sintering during low-temperature carbon capture.
A combination organic fertilizer product delivers bioavailable nitrogen, phosphorous, and potassium through a homogeneous mixture of poultry manure, soybean meal, and guano.
Adding methanolysis residue to waste plastics reduces nitrogen impurities in pyrolysis oil, avoiding costly pre-washing and maintaining catalyst activity.
A bio-based organic composite material processes heterogeneous household waste into a thermoplastic blend with minimal synthetic polymer content.
Segmented heating zones and feedback control resolve immobility and efficiency trade-offs in continuous pyrolysis.
Ammonium bisulfite scrub solution converts hydrogen sulfide to ammonium thiosulfate while leaving carbon dioxide inert.
Indirect heating in a rotating chamber decomposes whole tires without combustion, recovering carbon black and steel while eliminating metal clogging.
An ionic liquid solvent captures gaseous components from process streams in a dedicated separator unit.
A dual stream system separates carbon dioxide from combustion effluent using physical adsorption and chemisorption stages.
A single-stage rotary kiln converts carbonaceous material into synthesis gas using external heating and lime addition.
In-situ superoxide radicals mineralize halogenated pollutants and absorb carbon dioxide, overcoming the low reactivity of conventional treatment methods.
Blackened cylindrical drum paired with arcuate solar reflector heats composting material to reduce processing time from months to weeks.