Abstract: The present disclosure relates to the technical field of chemical engineering, and specifically discloses a method for removing oxygenated compounds from a Fischer-Tropsch oil having a high carbon number. A reaction-extraction combined process is used in this method for removing oxygenated compounds from a Fischer-Tropsch oil having a high carbon number, wherein the Fischer-Tropsch oil (C5-C20) is firstly subjected to alkaline washing with an alkaline aqueous solution to convert acidic substances into water-soluble salts. The Fischer-Tropsch oil is subjected to a primary extraction with a carbonate-based extractant to remove alcohols and esters therein, and subsequently subjected to a secondary extraction with propylene carbonate to remove ketones and aldehydes impurities therein, thereby removing oxygenated compounds in the Fischer-Tropsch oil. After extraction, the content of the oxygenated compounds in the Fischer-Tropsch oil may be down to 1-60 ppm, and the yield of oil product may be kept 90% or more.

Abstract: The present disclosure relates to an integrated channel apparatus for a non-heat pump thermal management integrated module and an electric vehicle. The integrated channel apparatus includes a first component and a second component, the first component is provided with a channel group that runs through the first component along a thickness direction and a groove that does not run through the first component, the channel group and the groove are used to accommodate a connecting tube. The second component is provided with multiple strip grooves, each strip groove is provided corresponding to two channels to connect the two channels. During use, the integrated channel apparatus is installed in the non-heat pump thermal management integrated module, and the connecting tubes that need to be connected are placed in the two channels and the strip groove correspondingly connecting the two channels.

Abstract: A thermal management system, a vehicle, and a thermal management method. The thermal management system includes a tank assembly and a valve unit, the tank assembly includes a shell body and a cover plate, the shell body covers the cover plate and forms an accommodation chamber together with the cover plate, and the valve unit is installed on the shell body; the accommodation chamber is internally provided with a plurality of pipelines for liquid circulation, the shell body has a plurality of connection ports communicating with the accommodation chamber, a first end of the pipeline is correspondingly in communication with the connection port, and a second end of the pipeline and a portion of the pipeline are located outside of the accommodation chamber; and the valve unit has a plurality of valve ports correspondingly in communication with the connection ports.

Abstract: Provided herein are bioactive molecule conjugates, preparation methods and use thereof, particularly bioactive molecule conjugates (such as antibody-drug conjugates and small molecule drug conjugates) obtained by improved coupling of a drug and a targeting moiety, as well as their preparation method and use for the treatment of a disease associated with an abnormal cell activity.

Abstract: The present application provides an electric vehicle and a thermal manager thereof. The thermal manager includes a housing, and a plurality of heat transfer tube sets are accommodated in the housing, and each heat transfer tube set is used for connecting a device; a valve assembly is arranged on a front surface of the housing, and the valve assembly is provided with a plurality of valve ports; each valve port is opposite to and communicates with a second end of at least one heat transfer branch tube in a front-and-rear direction, and the two heat transfer branch tubes in a same set are each in communication with a different valve port; the valve assembly is used to selectively communicate with a different valve port when the thermal manager performs mode switching. The electric vehicle includes a motor, a battery, a radiator and the thermal manager as above.

Abstract: A multi-way valve, related to the technical field of control valves, is used to solve the problem of large occupied space, complicated control, and high cost, because of the use of two driving devices for controlling a three-way proportional valve and a two-way proportional valve, where a driving device is connected to a first valve core in a transmission way, and the first valve core is provided with a first matching structure, and a second valve core is provided with a second matching structure that matches the first matching structure. In the first matching state, the first valve core rotates alone and the second valve core remains stationary; in the second matching state, the first valve core rotates to drive the second valve core to rotate synchronously.

Abstract: Disclosed are a barium slag-modified aluminate quick-hardening special cementing material and a preparation method thereof, wherein the raw materials for the preparation of the barium slag-modified aluminate quick-hardening special cementing material includes, in parts by weight: 10-12 parts of aluminate cement clinker, 2-3 parts of barium slag powder, 1.5-2 parts of sulfate material, and 0-1.5 parts of early-setting agent. The present invention, on the basis of ensuring the original advantages of aluminate cement, can increase the long-term strength, durability, and economy, and solve the possible environmental problems caused by the barium slag, making it more suitable for use in various engineering projects.

Abstract: An expansion tank for a vehicle cooling system and a vehicle cooling system. The expansion tank includes a tank body and a chamber provided inside the tank body, a liquid inlet and a liquid outlet are provided on the tank body, a diversion channel matched with a bottom of the tank body is provided inside the tank body, both ends of the diversion channel are respectively connected with the liquid inlet and the liquid outlet, a vent hole and a liquid refill hole are sequentially provided on a side of the diversion channel in a flow direction of a coolant liquid, and the vent hole and the liquid refill hole are both communicated with the chamber.

Abstract: A multi-way valve includes a valve seat and a valve core. The valve core is rotatably disposed in the valve seat, the valve seat is provided with a plurality of valve port groups, each valve port group includes a plurality of valve ports, the valve core is provided with communication structure groups corresponding to the valve port groups, respectively, and each of the communication structure groups further includes a plurality of communication structures arranged along a circumferential direction of the valve core. When the valve core is rotated to different rotation positions, valve ports in different valve port groups form different communication states. Only one valve core is required to make a two-way proportional valves, three-way proportional valve, and a four-way proportional valve achieve different communication states, with simple control, compact structure and low cost.

Abstract: This application discloses a control information sending method, a control information receiving method, an apparatus, and a storage medium, applied to a communication system. The control information sending method includes: sending at least one piece of downlink control information and a corresponding downlink physical shared channel, where the downlink control information carries a count sequence number; and receiving feedback information from user equipment, where the feedback information includes DCI miss-detection information, the count sequence number indicates an accumulated quantity of uplink control information, the uplink control information corresponds to a downlink physical shared channel scheduled by using the downlink control information, and the uplink control information is used to transmit the feedback information.

Abstract: A system controller determines a to-be-collected first logical chunk group. The first logical chunk group includes a first data logical chunk located in a first solid state disk of the plurality of solid state disks. Valid data is stored in a first logical address in the first logical chunk group, and there is a correspondence between the first logical address and an actual address in which the valid data is stored. The system controller creates a second logical chunk group. At least one second data logical chunk in the second logical chunk group is distributed in the solid state disk in which the first data logical chunk storing a valid data is located in order to ensure that the valid data is migrated from the first logical chunk group to the second logical chunk group, but an actual address of the valid data remains unchanged.

Abstract: A method includes selecting one of a first safety architecture and a second safety architecture of a protection system configured to monitor a protection system. The protection system includes an input base, a controller base and an output base. The selecting includes selecting one of a first voting logic associated with the first safety architecture and a second voting logic associated with the second architecture. The controller base is configured to execute the selected voting logic. The method also includes configuring the protection system including a plurality of processing channels to operate in one of a first configuration associated with the first safety architecture and a second configuration associated with the second safety architecture. The configuring includes altering the number of processing channels releasably coupled to the protection system and hardware relay output in the protection system.

Abstract: An automatic synchronous loading system for a space structure lattice includes a liquid storage tank filled with loading liquid, where the liquid storage tank is connected with a main liquid inlet pipe and a main liquid outlet pipe; a plurality of branch liquid tanks, where each branch liquid tank is connected to the liquid storage tank, and each branch liquid tank corresponds to at least one loading node; each branch liquid tank is connected with a liquid inlet pipe and a liquid outlet pipe, each liquid inlet pipe is communicated with the main liquid inlet pipe, and each liquid outlet pipe is communicated with the main liquid outlet pipe; and regulator valves, where each liquid inlet pipe and each liquid outlet pipe are connected with the regulator valves.

Abstract: An in-situ vapor injection thermal desorption device includes a sectional combined input head, several intermediate connectors and a bottom protector connected in series from top to bottom. The in-situ vapor injection thermal desorption device further includes several water-vapor coupling injection activation chips, selectively disposed below any of the intermediate connectors; the sectional combined input head is provided with a high-pressure-gas inlet, several pairs of heat-transfer-oil inlets and heat-transfer-oil outlets, and several pairs of hot-water inlets and hot-water outlets; the water-vapor coupling injection activation chip is provided with several gas-liquid spraying holes.

Abstract: Provided is a thermal management integration module (100) and an electric vehicle. The thermal management integration module (100) includes: a multi-channel integration board (110) having a plurality of cooling connection pipelines (111) formed therein, the multi-channel integration board (110) being configured as a carrier member for the thermal management integration module (100); and at least two thermal management components mounted on the multi-channel integration board (110) and connected to each other by the plurality of cooling connection pipelines (111). The design of the multi-channel integration board can not only serve as a connection channel between different thermal management components, but also serve as a carrier member for the entire integration module to enable the thermal management components to be integrated on the multi-channel integration board, forming the thermal management integration module with low costs, a light weight, and a small arrangement space.

Abstract: A multi-channel cooling pipeline integration apparatus, a thermal management integration module, and an electric vehicle are provided, which belong to the field of vehicle technologies. The multi-channel cooling pipeline integration apparatus is in a substantially rectangular plate shape, and has a plurality of cooling connection pipelines formed therein. A plurality of component mounting points and a plurality of component connection ports are disposed on a surface of the multi-channel cooling pipeline integration apparatus. The plurality of component mounting points is configured to have at least two thermal management components mounted thereon. Each of the plurality of component connection ports is in communication with a corresponding one of the plurality of cooling connection pipelines, to enable the at least two thermal management components to be connected to the plurality of cooling connection pipelines. The at least two thermal management components are configured to be connected to each other.

Abstract: A calling device of a MRI system may include a reader/writer and a call maker. The reader/writer can send a fixed-frequency electromagnetic wave. The call maker may include a main body, an antenna, an operating member, and an answering controller. The antenna can generate an induced current after receiving the fixed-frequency electromagnetic wave. The operating member can switch between first and second positions relative to the main body. The answering controller is configured such that: when the operating member is in the first position, a first radio-frequency signal is sent through the antenna with energy obtained from the induced current generated by the antenna, and when the operating member is in the second position, a second radio-frequency signal is sent through the antenna with energy obtained from the induced current generated by the antenna. The reader/writer can send different prompt signals according to the first and second radio-frequency signals.

Abstract: A integrated multi-way solenoid valve includes: a mounting panel, N channel interfaces being defined on the mounting panel; a valve seat fixedly connected to the mounting panel, N openings being defined on the cylindrical valve seat and in communication with N channel interfaces correspondingly; a valve cartridge disposed in the valve seat in a close engagement manner with the valve seat, a plurality of communication grooves being defined on a circumferential surface of the valve cartridge; and a driving assembly in transmission connection with the valve cartridge and configured to drive the valve cartridge to rotate by a predetermined angle to bring at least one target communication groove of the plurality of communication grooves into communication with a plurality of target openings of the N openings. Each of the at least one target communication groove is in communication with at least two of the plurality of target openings.

Abstract: An optical-path calibration module is provided. The optical-path calibration module defines a first light inlet, a second light inlet, and a first light outlet, and a first light-splitting device is disposed in the optical-path calibration module. The first light inlet is configured to receive a calibration beam of a calibration light-source or be closed. The second light inlet is configured to receive a target-light-source beam or the calibration beam from the calibration light-source. The first light outlet is configured to emit a detection beam to a photoelectric sensor. An angle of 45° is defined between the first light-splitting device and each of the first light inlet and the second light inlet.

Abstract: A flexible gastight material for a landfill site includes a component A and a component B, the component A including: at least one of polypropylene glycol with a molecular weight of 600-4000, polytetrahydrofuran diol with a molecular weight of 1000-3000, polycaprolactone diol with a molecular weight of 1000-3000, and polycarbonate diol with a molecular weight of 1000-3000; and at least one of 2,4?-diphenylmethane diisocyanate, 4,4?-diphenylmethane diisocyanate, toluene diisocyanate, isophorone diisocyanate, and hexamethylene diisocyanate. The flexible gastight material for the landfill site provided in the present application has a micro-closed-cell foam structure. The closed-cell elastic structure of the flexible gastight material may block the volatilization of toxic and harmful odors, and may cut off the diffusion path of the odors by combining with gas treatment systems at the landfill site. The flexible gastight material has excellent water blocking and gas sealing performance.