The disclosure relates to a method for the analysis and/or sorting of scrap metal, more particularly of scrap aluminium, in which a quantity of scrap metal, more particularly aluminium scrap, in the form of a scrap bundle or a group of scrap bundles is provided, in which method the scrap bundle or the group of scrap bundles is irradiated by at least one neutron source, the gamma radiation emitted by the scrap bundle or by the group of scrap bundles is captured by at least one detector, and composition information relating to the composition of the scrap bundle or the group of scrap bundles is determined on the basis of the gamma radiation captured by the at least one detector. The disclosure further relates to a device for analysing and/or sorting scrap metal.

The disclosure relates to a method for the analysis and/or sorting of scrap metal, more particularly of scrap aluminium, in which a quantity of scrap metal, more particularly aluminium scrap, in the form of a scrap bundle or a group of scrap bundles is provided, in which method the scrap bundle or the group of scrap bundles is irradiated by at least one neutron source, the gamma radiation emitted by the scrap bundle or by the group of scrap bundles is captured by at least one detector, and composition information relating to the composition of the scrap bundle or the group of scrap bundles is determined on the basis of the gamma radiation captured by the at least one detector. The disclosure further relates to a device for analysing and/or sorting scrap metal.

A distribution system for use in an induction system with an object processing system. The distribution system provides dissimilar objects into one of a plurality of receiving units. The distribution system includes an air intake system with an opening that is a fixed distance from a conveyor section, said air intake system aiding in moving an object on the conveyor section from the conveyor section to one of a plurality of adjacent transport units.

A distribution system for use in an induction system with an object processing system. The distribution system provides dissimilar objects into one of a plurality of receiving units. The distribution system includes an air intake system with an opening that is a fixed distance from a conveyor section, said air intake system aiding in moving an object on the conveyor section from the conveyor section to one of a plurality of adjacent transport units.

A method for reducing radiologically-contaminated waste is provided. The method comprises treating radiologically-contaminated surfaces and subsurfaces. The method comprises consolidating soil waste. The method comprises employing real-time scanning technology to classify waste based at least in part on a threshold of radiological contamination. The waste is sorted based on the classification. The waste is disposed of via at least one of different disposal routes, based at least in part on the classification.

A method for reducing radiologically-contaminated waste is provided. The method comprises treating radiologically-contaminated surfaces and subsurfaces. The method comprises consolidating soil waste. The method comprises employing real-time scanning technology to classify waste based at least in part on a threshold of radiological contamination. The waste is sorted based on the classification. The waste is disposed of via at least one of different disposal routes, based at least in part on the classification.

A device for identifying materials on a conveyor belt (101) by means of X-ray fluorescence comprising an X-ray source (102), from which X-ray radiation (103) is guided onto material parts (104), comprising a detector head (107) containing an X-ray detector array (108) having a multiplicity of detector elements (113, 114, 115) arranged in a planar fashion for receiving X-ray radiation (105) and for converting said X-ray radiation into electrical charge signals, and also an electronic unit (109) for reading out and processing the charge signals, which comprises for each individual detector element a signal channel (120) having in each case: a discriminator unit (117) having at least two adjustable discriminator thresholds (116, 122) for detecting all Gaussian curve-like signals (119) whose amplitude is greater than one of the two or simultaneously greater than both discriminator thresholds, and also one counting unit (118, 121) per discriminator threshold for converting the signals into digital counting events,
wherein the individual detector elements of the X-ray detector array have a spatial resolution of 50 μm to 500 μm with a sensitivity to X-ray radiation in an energy range of between 500 eV and 30 keV, with an energy resolution of less than 0.5 keV at counting rates of up to 100 kcps and relative to an energy of 8.04 keV, the electronic unit comprises a signal channel for each individual detector element of the X-ray detector array,
and each discriminator unit for a specific detector element is in each case electrically connected to the discriminator units of the detector elements that are spatially directly adjacent to said detector element, wherein all the discriminator units are interconnected with one another via a digital and/or analog circuit in such a way that simultaneous occurrence of signals on more than one detector element can be identified and treated electrically separately.

A device for identifying materials on a conveyor belt (101) by means of X-ray fluorescence comprising an X-ray source (102), from which X-ray radiation (103) is guided onto material parts (104), comprising a detector head (107) containing an X-ray detector array (108) having a multiplicity of detector elements (113, 114, 115) arranged in a planar fashion for receiving X-ray radiation (105) and for converting said X-ray radiation into electrical charge signals, and also an electronic unit (109) for reading out and processing the charge signals, which comprises for each individual detector element a signal channel (120) having in each case: a discriminator unit (117) having at least two adjustable discriminator thresholds (116, 122) for detecting all Gaussian curve-like signals (119) whose amplitude is greater than one of the two or simultaneously greater than both discriminator thresholds, and also one counting unit (118, 121) per discriminator threshold for converting the signals into digital counting events,
wherein the individual detector elements of the X-ray detector array have a spatial resolution of 50 μm to 500 μm with a sensitivity to X-ray radiation in an energy range of between 500 eV and 30 keV, with an energy resolution of less than 0.5 keV at counting rates of up to 100 kcps and relative to an energy of 8.04 keV, the electronic unit comprises a signal channel for each individual detector element of the X-ray detector array,
and each discriminator unit for a specific detector element is in each case electrically connected to the discriminator units of the detector elements that are spatially directly adjacent to said detector element, wherein all the discriminator units are interconnected with one another via a digital and/or analog circuit in such a way that simultaneous occurrence of signals on more than one detector element can be identified and treated electrically separately.

Techniques for processing ore include the steps of causing an imaging capture system to record a plurality of images of a stream of ore fragments en route from a first location in an ore processing facility to a second location in the ore processing facility; correlating the plurality of images of the stream of ore fragments with at least one or more characteristics of the ore fragments using a machine learning model that includes a plurality of ore parameter measurements associated with the one or more characteristics of the ore fragments; determining, based on the correlation, at least one of the one or more characteristics of the ore fragments; and generating, for display on a user computing device, data indicating the one or more characteristics of the ore fragments or data indicating an action or decision based on the one or more characteristics of the ore fragments.

A material conveyor apparatus is described comprising a conveyer device having a material receiving end suitable for receiving material such as overburden or mineral at a working site, a material discharge end distal of the material receiving end, and a material transport system disposed between the material receiving end and the discharge end so as in use to cause material received at the material receiving end to be conveyed to the material discharge end; an scanning system comprising a scanning device disposed to scan the material being conveyed to the material discharge end and obtain a response from the material from which the material may be classified at least into two classes comprising at least a waste class and a useable ore class based on the response; a chassis supporting the conveyor device and the scanning device; a transport carriage supporting the chassis and adapted to cause the chassis to be movable across a surface for deployment in use.