摘要:
Embodiments of the present invention relate to a rock anchor with condition monitoring for determining tensions or deformations in form of a conductor trace which is applied on an anchor body, whose electrical resistance changes proportionally with respect to the tension/deformation. The conductor trace may consist of an electrically conductive ink which is directly applied on the anchor body by a printing method.
摘要:
A mining tool (100) for a drill head (150) of a tunnel boring machine (180) for mining in rock (102), wherein the mining tool (100) has a roller cutter fastening device (104), mountable on the drill head (150), for accommodating and mounting a rotatable roller cutter (106), the roller cutter (106) for mining in rock (102) is accommodated or in particular can be interchangeably accommodated rotatably in the roller cutter fastening device (104), and a sensor arrangement (112) for detecting a mechanical load of the mining tool (100), in particular of the roller cutter (106), wherein the sensor arrangement (112) is formed at least partially in the roller cutter fastening device (104) and/or on the sleeve (177) mounted on the roller cutter (106) with at least one load-sensitive element (108) mounted thereon.
摘要:
Embodiments of the invention relate to a resin composition, in particular suitable for printing, a kit comprising components of the resin composition, printing methods, a polymer obtained by the printing methods, an article comprising or formed from the polymer, uses thereof, and a composition. The resin composition comprises at least one compound C1 having at least one terminal alkyne functional group; at least one compound C2 having at least two thiol functional groups; at least one compound C3 having at least one carbon-carbon double bond; at least one photoinitiator; and at least one stabilizer.
摘要:
Embodiments of the present invention relate to a rock anchor with condition monitoring for determining tensions or deformations in form of a conductor trace which is applied on an anchor body, whose electrical resistance changes proportionally with respect to the tension/deformation. The conductor trace may consist of an electrically conductive ink which is directly applied on the anchor body by a printing method.
摘要:
The present invention relates to an apparatus for thermal treatment of a raw material containing lithium compounds and phosphorus compounds, a process for thermal treatment of a raw material containing lithium compounds and phosphorus compounds and a method of recovering lithium and/or phosphorus from residue material of lithium-ion batteries. The apparatus for thermal treatment of a raw material containing lithium compounds and phosphorus compounds comprises an inductively heated, packed bed reactor comprising a reactor body at least partially made of refractory material, the reactor body being surrounded by at least one induction coil, the reactor body being at least partially filled/packed with a susceptor material, the inductively heated packed bed reactor being configured for transferring at least part of the raw material including lithium compounds and/or phosphorus compounds into a gaseous phase and configured for forming a molten phase from another part of the raw material, the inductively heated packed bed reactor comprising one or more gas outlets and a molten phase outlet, and a condenser in fluidic connection with the one or more gas outlets and configured for depositing lithium species from a gaseous phase discharged from the packed bed reactor via the one or more gas outlets and configured for separating the deposited lithium species from an exhaust gas substantially free from lithium species.
摘要:
A mining tool for a drill head of a tunnel boring machine for mining in rock includes a roller cutter fastening device. The roller cutter fastening device is mountable on the drill head for accommodating and mounting a rotatable roller cutter. The roller cutter is interchangeably and rotatably received in the roller cutter fastening device. A sensor arrangement for detecting a mechanical load of the roller cutter is formed at least partially in the roller cutter fastening device and includes at least one load-sensitive element.
摘要:
Energy recovery medium for insertion into a ground hole in a ground comprising a recoverable energy carrying medium, wherein the energy recovery medium comprises a base liquid, a carbohydrate-based thickener mixed in the base liquid, a salt dissolved in the base liquid and configured for increasing a density of the base liquid, and proppant particles dispersed within the mixture of the base liquid, the thickener and the salt.
摘要:
The disclosure relates to a method for separating material to be separated in a centrifugal force separator (CFS), wherein a separating medium is introduced into the CFS in such a way that a vortex with an air core is generated inside the CFS, wherein the material to be separated is introduced into the CFS via at least one forced conveying device. Furthermore, the disclosure relates to an apparatus for carrying out said method, comprising a CFS having an inlet for the material to be separated for introducing material to be separated and a separating medium inlet for introducing a separating medium, wherein the apparatus comprises at least one forced conveying device connected to the inlet for the material to be separated.
摘要:
A method of manufacturing a valuable material product from an industrial dust is described. The method comprises: i) providing the industrial dust which comprises at least one valuable material and a first concentration of volatile constituents to a heating device with an operation temperature of 600° C. or more, ii) processing the industrial dust by the heating device, wherein processing comprises: iia) heating the industrial dust with a rate of 20° C./min or more, iib) thermally treating the industrial dust by the heating device with a treating temperature in the range of 900° C. to 1200° C., in particular in the range of 1000° C. to 1100° C., for 30 minutes or more, and iic) controlling and/or regulating the oxidizing conditions during processing, wherein processing comprises: at least partially removing the volatile constituents from the industrial dust, and iii) providing the valuable material product. Furthermore, the processed valuable material product is described.
摘要:
The present invention relates to an article comprising a polymer, in particular a photopolymer, having a biocidal coating, wherein a biocidal component adheres to the polymer by means of a functional group of the polymer. The present invention further relates to a method of coating an article and an article obtainable thereby having a biocidal coating, as well as the use of a biocidal coating.