Abstract: An apparatus for fruit degreening and method of use. The apparatus may comprise: a plurality of air-permeable fruit storage compartments, a climate control unit configured to maintain temperature and/or humidity inside the apparatus; a gas exchanger configured to hold a quantity of degreening agent and dispense it as necessary, and a fan array including a plurality of centrifugal fans, the fan array configured to direct airflow in a continuous loop between at least the fan array, the plurality of fruit storage compartments, the climate control unit, and the gas exchanger. The fan array may be used to evenly conduct air through either all of the storage compartments or some percentage of them, resulting in generally faster and less risky degreening.

Abstract: An apparatus, system, and process for wastewater treatment. The apparatus can include a basin for receiving a liquid to be treated, the liquid having a direction of flow, and a plurality of pendant sheets for supporting the growth of microorganisms, disposed within the basin and in contact with the liquid, wherein the pendant sheets are oriented parallel to the direction of flow of the liquid.

Abstract: An apparatus, system, and process for wastewater treatment. The apparatus can include a basin for receiving a liquid to be treated, the liquid having a direction of flow, and a plurality of pendant sheets for supporting the growth of microorganisms, disposed within the basin and in contact with the liquid, wherein the pendant sheets are oriented parallel to the direction of flow of the liquid.