Systems, methods and devices are provided for tracking and managing waste or recyclable materials, which may include one or more devices enabled to capture and record information about waste material at a point in a distribution chain, as well as information technology systems for collecting, processing, analyzing and otherwise managing information about a large number and variety of streams of waste material. A system includes a label reader for reading a label that was associated with a batch of material at an originating site, a device for measuring a parameter indicative of the weight of the batch of material, and a communications facility for communicating the weight of the batch of material and the label information to a system for tracking the batch of waste material.

Systems, methods and devices are provided for tracking and managing waste or recyclable materials, which may include one or more devices enabled to capture and record information about waste material at a point in a distribution chain, as well as information technology systems for collecting, processing, analyzing and otherwise managing information about a large number and variety of streams of waste material.

Systems, methods and devices are provided for tracking and managing waste or recyclable materials, which may include one or more devices enabled to capture and record information about waste material at a point in a distribution chain, as well as information technology systems for collecting, processing, analyzing and otherwise managing information about a large number and variety of streams of waste material. A system includes an imaging device for capturing an image of a batch of waste or recyclable material or a bin for the material, wherein the imaging device is located at or on the originating site, a transport device for the material, or a material handling site that is remote from the originating site.

Systems, methods, and devices are provided for tracking and managing waste or recyclable materials, which may include one or more devices enabled to capture and record information about waste material at a point in a distribution chain, and information technology systems for collecting, processing, and analyzing information about a large number and variety of streams of waste material. A forklift system may include a forklift, an RFID reader with an antenna positioned on or in proximity to the forklift, wherein the antenna is positioned to read RFID information from an RFID tag positioned on an item handled by the forklift. The system may also include a device for measuring a parameter indicative of the weight of the item handled by the forklift, and a processing facility with a server for associating the information read by the RFID reader and the parameter indicative of the weight of the item.

Emesis containment systems, methods of use, and dissolvable charges therefor. Such an emesis containment system includes a face mask, a container for receiving vomit, an air filter, a backflow barrier to inhibit passage of vomit out of the container, and a dissolvable charge disposed inside the container. The dissolvable charge includes a surfactant that foams when contacted by liquid of the vomit. The surfactant forms a foam barrier on a top surface of the vomit inside the container to inhibit escape of gases from the vomit from the container. The dissolvable charge includes a dry pressed pellet having dry powder forms of a surfactant, absorbent particles, and a thickening agent pressed together. At least some of each of the surfactant, the absorbent particles, and the thickening agent is disposed on an exterior surface dry pressed pellet.

A cassette for disposing waste is provided having a variable cross-sectional geometry. The cross-sectional geometry varies at least at two locations around the periphery of the cassette such that a first maximum height at a first location is different than a second maximum height at a second different location, and the first maximum width at a first location is different than a second maximum width at a second location.