Abstract: Novel methods and systems for efficient and economic treatment of wastewater, and other fluidized and solid organic wastes, comprise heating the aerobic digestion process with waste heat given off by the generation of power fueled by the biogas by-product of a co-located anaerobic digestion process. Other power generation processes may be utilized for supplying supplemental waste heat.

Abstract: Novel methods and systems for efficient and economic treatment of wastewater, and other fluidized and solid organic wastes, comprise heating the aerobic digestion process with waste heat given off by the generation of power fueled by the biogas by-product of a co-located anaerobic digestion process. Other power generation processes may be utilized for supplying supplemental waste heat.

Abstract: A recirculating wastewater evapotranspiration and disinfection system is disclosed in which wastewater is collected, stored, aerated. and circulated through an unsaturated and optionally heated planter/filter bed containing soil microorganisms and living plants in which aerated wastewater is circulated and recirculated through the system until all of the wastewater and its constituents are utilized by any of evaporation, transpiration, gasification and living plant production and their by-products, or otherwise disinfected for reuse, while energy is gratuitously recovered in the process for productive use.

Abstract: A recirculating wastewater evapotranspiration and disinfection system is disclosed which wastewater is collected, stored, aerated. and circulated through an unsaturated and optionally heated planter/filter bed containing soil microorganisms and living plants (a phytosphere) in which aerated wastewater is circulated and recirculated through the entire system until all of the wastewater and it's constituents are utilized by either evaporation, transpiration, gasification and the production of living plants and their by-products (phytomass) or disinfected for reuse. A phytosphere is comprised of the rhizoplane/rhizosphere (roots of plants and their associated soils and soil organisms) and the phytomass (stalks, shoots, vines, trunks, hold-fasts, leaves, fruits, seeds and flowers).