Abstract: Systems, methods, and apparatus for identifying and tracking UAVs including a plurality of sensors operatively connected over a network to a configuration of software and/or hardware. A computing device can receive the data for the plurality of tracks from a data store. The computing device can perform an evaluation of each of the plurality of tracks based on the data for the plurality of tracks. The computing device can assign at least one camera to a particular track of the plurality of tracks based on the evaluation.

Abstract: Systems, methods, and apparatus for identifying and tracking UAVs including a plurality of sensors operatively connected over a network to a configuration of software and/or hardware. Generally, the plurality of sensors monitors a particular environment and transmits the sensor data to the configuration of software and/or hardware. The data from each individual sensor can be directed towards a process configured to best determine if a UAV is present or approaching the monitored environment. Radar sensors included in the plurality of sensors may identify specific locations corresponding to objects in an airspace, and video sensors such as PTZ cameras may be directed to collect image data of the objects at the specific locations for identifying the objects as UAVs and tracking the UAVs. The system predicts next locations for the UAVs and directs the PTZ cameras to update their orientations for following the UAVs.

Abstract: The invention relates to a process for providing piroctone olamine granules having a target particle size range, comprising: a) Compressing piroctone olamine crystals to form a compactate; b) Milling the compactate to form bulk granules of piroctone olamine.

Abstract: Disclosed is a process for the manufacture of a chromium-containing catalyst with a reduced amount of chromium-(VI)-oxide which process comprises the steps: a) preparing a solid particulate chromium-containing oxidic catalyst comprising Cr-(VD-oxide, b) introducing the solid particulate catalyst into a reactor in which the catalyst particles are mixed using process gas and/or mechanical means, c) introducing a reducing agent for chromium-(VI) into the reactor, d) treating the solid particulate catalyst with the reducing agent in the reactor for a time, at a temperature and at a pressure, so that the chromium-(VI) content in the particulate catalyst is considerably reduced by the reducing agent, and e) discharging the solid particulate catalyst comprising a reduced chromium-(VI) content from the reactor. The disclosed process is simple and efficient and allows manufacture of chromium-containing oxidic catalysts with low content of Cr-(VI)-oxide on an industrial scale.

Abstract: Systems, methods, and apparatus for identifying and tracking UAVs including a plurality of sensors operatively connected over a network to a configuration of software and/or hardware. Generally, the plurality of sensors monitors a particular environment and transmits the sensor data to the configuration of software and/or hardware. The data from each individual sensor can be directed towards a process configured to best determine if a UAV is present or approaching the monitored environment. Radar sensors included in the plurality of sensors may identify specific locations corresponding to objects in an airspace, and video sensors such as PTZ cameras may be directed to collect image data of the objects at the specific locations for identifying the objects as UAVs and tracking the UAVs. The system predicts next locations for the UAVs and directs the PTZ cameras to update their orientations for following the UAVs.

Abstract: The invention relates to a process for producing particles from a melt, to polyethylene glycol microparticles and their use in cosmetics and/or pharmaceuticals, as a laxative or as aid in tablet production or melt granulation.

Abstract: Disclosed is a process for the manufacture of a chromium-containing catalyst with a reduced amount of chromium-(VI)-oxide which process comprises the steps: a) preparing a solid particulate chromium-containing oxidic catalyst comprising Cr-(VI)-oxide, b) introducing the solid particulate catalyst into a reactor in which the catalyst particles are mixed using process gas and/or mechanical means, c) introducing a reducing agent for chromium-(VI) into the reactor, d) treating the solid particulate catalyst with the reducing agent in the reactor for a time, at a temperature and at a pressure, so that the chromium-(VI) content in the particulate catalyst is considerably reduced by the reducing agent, and e) discharging the solid particulate catalyst comprising a reduced chromium-(VI) content from the reactor. The disclosed process is simple and efficient and allows manufacture of chromium-containing oxidic catalysts with low content of Cr-(VI)-oxide on an industrial scale.

Abstract: The invention relates to polymeric flame retardant mixtures containing a) 0.1 to 70 wt % dialkyl phosphinic acid salt, b) 0 to 20 wt % telomers, and c) 30 to 99.9 wt % oligomers, a), b) and c) adding up to 100 wt %, with the proviso that a), b) and c) are different compounds. The invention also relates to methods for synthesizing said polymeric flame retardant mixtures and the use thereof.