Abstract: The disclosure discloses a system for treating high-salt high-organic wastewater and recovering energy, the system includes a cold wall-type reactor (6), a multi-level cyclone separator (16, 19, and 25), a waste liquid feeding system, an oxidant feeding system and a fuel feeding system; The cold wall-type reactor designed by the disclosure is formed by inner and outer double-housing structures, a cooling medium is fed into a gap between the inner housing and the outer housing of the reactor, the fluid on an inner wall surface of the inner housing of the reactor is cooled below a supercritical temperature of the water by using countercurrent heat exchange, blockage of the inorganic salts is effectively prevented. The disclosure is capable of realizing gradient utilization of the reaction heat of the high-salt high-organic wastewater supercritical water oxidation system, and improving a system energy recovery utilization ratio in the greatest degree.

Abstract: The disclosure discloses a system for treating high-salt high-organic wastewater and recovering energy, the system includes a cold wall-type reactor (6), a multi-level cyclone separator (16, 19, and 25), a waste liquid feeding system, an oxidant feeding system and a fuel feeding system; The cold wall-type reactor designed by the disclosure is formed by inner and outer double-housing structures, a cooling medium is fed into a gap between the inner housing and the outer housing of the reactor, the fluid on an inner wall surface of the inner housing of the reactor is cooled below a supercritical temperature of the water by using countercurrent heat exchange, blockage of the inorganic salts is effectively prevented. The disclosure is capable of realizing gradient utilization of the reaction heat of the high-salt high-organic wastewater supercritical water oxidation system, and improving a system energy recovery utilization ratio in the greatest degree.

Abstract: The present invention relates to the technical field of wastewater treatment. In the present invention, the reactor is provided with a double-shell reactor, a coaxial nozzle, an inner shell structure, evaporated water injection pipes and the like, so it is assured that the wastewater is inject into the reactor at a room temperature and is degraded thoroughly; moreover, with the evaporated water, the corrosion, salt deposition and local overheating in the reactor are prevented, so that the reaction process is guaranteed to be stable and reliable. and through a fuel system, a hydrothermal flame is formed in the reactor, so that the concentrated waste liquid injected into the reactor at the room temperature can be preheated to a supercritical reaction temperature, and the waste liquid is prevented from coking, scaling and the like in a preheating stage.

Abstract: The present invention relates to the technical field of wastewater treatment. In the present invention, the reactor is provided with a double-shell reactor, a coaxial nozzle, an inner shell structure, evaporated water injection pipes and the like, so it is assured that the wastewater is inject into the reactor at a room temperature and is degraded thoroughly; moreover, with the evaporated water, the corrosion, salt deposition and local overheating in the reactor are prevented, so that the reaction process is guaranteed to be stable and reliable. and through a fuel system, a hydrothermal flame is formed in the reactor, so that the concentrated waste liquid injected into the reactor at the room temperature can be preheated to a supercritical reaction temperature, and the waste liquid is prevented from coking, scaling and the like in a preheating stage.

Abstract: A method, an equipment, and a system for pushing network content that relate to the field of communications technologies. The method for pushing network content includes setting, by a user, selected network content as a feature of a mobile equipment according to the interest point of the user on a network portal, and pushing an identifier of the network content and setting information to the mobile equipment, so the mobile equipment obtains the corresponding network content according to the identifier of the network content, and sets the network content as an attribute of the mobile equipment according to the setting information. With the present invention, the mobile equipment automatically sets the attribute of the mobile equipment according to the received identifier of network content and setting information pushed by a network side, thereby reducing operations of the user, and improving the user experience.

Abstract: A method, an equipment, and a system for pushing network content are provided that relate to the field of communications technologies. The method for pushing network content includes: setting, by a user, selected network content as a feature of a mobile equipment according to the interest point of the user on a network portal, and pushing an identifier of the network content and setting information to the mobile equipment, so the mobile equipment obtains the corresponding network content according to the identifier of the network content, and sets the network content as an attribute of the mobile equipment according to the setting information. With the present invention, the mobile equipment automatically sets the attribute of the mobile equipment according to the received identifier of network content and setting information pushed by a network side, thereby reducing operations of the user, and improving the user experience.

Abstract: A ribbon-free solar cell module and a method for preparing the same are provided. The solar cell module is in a five-layer structure, including a first layer of conductive back plate, a second layer of conductive adhesive connection joints, a third layer of back contact cells, a fourth layer of packaging material, and a fifth layer of tempered glass which are successively laminated together, wherein the first layer of conductive back plate is in a novel laminated structure. Such a design provides a ribbon-free solar cell module and a method for preparing the same which are low in cost, and easy to implement.

Abstract: A silicon solar cell with front electrodes covered by a thin film and a process for manufacturing the same. When an MWT back contact solar cell is manufactured, the front electrodes are covered completely by an antireflection film, namely the front electrodes are directly in contact with the silicon wafer without penetration of the antireflection film, so as to reduce the series resistance, and improve the cell conversion efficiency. Meanwhile, the penetration depth when the front electrode silver paste is printed is also easier to control, so that the process is simplified. The front electrodes covered completely by the antireflection film are not directly in contact with the outside, so as to improve the corrosion resistance and oxidation resistance of the front electrodes.

Abstract: A method, an equipment, and a system for pushing network content are provided that relate to the field of communications technologies. The method for pushing network content includes: setting, by a user, selected network content as a feature of a mobile equipment according to the interest point of the user on a network portal, and pushing an identifier of the network content and setting information to the mobile equipment, so the mobile equipment obtains the corresponding network content according to the identifier of the network content, and sets the network content as an attribute of the mobile equipment according to the setting information. With the present invention, the mobile equipment automatically sets the attribute of the mobile equipment according to the received identifier of network content and setting information pushed by a network side, thereby reducing operations of the user, and improving the user experience.

Abstract: A filter includes at least a pin diode, an inductive element, and a varactor diode coupled as a resonant circuit. The filter injects data dependent jitter into a digital data signal with a given data rate for testing a transceiver.