Abstract: Disclosed is a circular rotary-disc dehydrator with a multi-filter cylinder unit. A dehydrator body is internally provided with a middle plate so that the dehydrator body is separated into a water entrance area and a filtrate area. One side, located in the filtrate area, of the middle plate is provided with a circular rotary disc, a circle of holes is arranged around the circular rotary disc, and one side of the circular rotary disc is provided with a filter cylinder corresponding to the holes; The circular rotary disc is arranged in the filtrate area, and a plurality of filter cylinder units are uniformly distributed on the rotary disc. In the rotation process, it may be fed continuously and sludge may be discharged continuously; the filter cylinders have a self-cleaning function, and consume less water, thus not only the production is increased, but also the dehydrating effect is guaranteed.

Abstract: The present disclosure provides small diameter tubular porous fiber filters. These tubular porous fiber filters have many uses including but not limited a filtration medium for removing particles of 5 microns or less from liquid or air.

Abstract: The instant disclosure is directed to a heterogeneous fiber fluid reservoir for holding and delivering fluid. A reservoir may comprise a rod having a core component and a surrounding component. Each of the core component and the surrounding component may comprise fibers. The core component may have a first property, and the surrounding component may have a second property different from the first property, or the core component and the surrounding component may each have a different value or range of values for the same property. Alternatively, a reservoir may comprise a rod that includes fibers and has a cross-sectional diameter. At least one property of the rod may vary in value along the cross-sectional diameter of the rod. The property may include, for example, fiber bulk density, fiber diameter, fiber material, fiber morphology, fiber surface tension, capillary force, fluid absorption capacity, color, or combinations thereof.

Abstract: The invention provides a reaction system for preparing butyraldehyde by propylene carbonylation, comprising: a reactor; a side wall of the reactor is sequentially provided with a catalyst inlet, a propylene inlet and a synthesis gas inlet from top to bottom; the bottom of the reactor is provided with a solvent inlet; two micro-interface generators are arranged inside of the reactor from top to bottom, and the micro-interface generator located at a top end is connected to the propylene inlet to break the propylene gas into micron-scale micro-bubbles; the micro-interface generator located at a bottom is connected to the synthesis gas inlet for breaking the synthesis gas into micron-scale micro-bubbles; the outlets of the two micro-interface generators are opposite, and the outlets are connected with a gas distributor for evenly distributing raw materials.

Abstract: Methods for synchronizing a source document repository with a target document repository include monitoring documents of the source document repository to detect changes to the documents. A last processed time is stored in association each changed document that indicates a time when the document was last processed. A transaction item is added to a synchronization queue each time a document is changed, and a queue time is stored in association with each of the transaction items that indicates when the transaction item was added to the queue. The transaction items are processed by comparing the queue time of the transaction item with the last processed time of the document pertaining to the transaction item. If the queue time is earlier than the last processed time, the transaction item is ignored.

Abstract: Systems and methods for synchronizing a source document repository with a target document repository include monitoring documents of the source document repository to detect changes to the documents. A last processed time is stored in association each changed document that indicates a time when the document was last processed. A transaction item is added to a synchronization queue each time a document is changed, and a queue time is stored in association with each of the transaction items that indicates when the transaction item was added to the queue. The transaction items are processed by comparing the queue time of the transaction item with the last processed time of the document pertaining to the transaction item. If the queue time is earlier than the last processed time, the transaction item is ignored. If the queue time is not earlier than the last processed time, the document pertaining to the transaction item is synchronized to the target document repository.

Abstract: A magnetic core assembly includes a first core having at least one gap and at least one second core provided within the at least one gap of the first core. The first core and the at least one second core are made of different materials. The at least one second core occupies a space no larger than the at least one gap of the first core.

Abstract: The present invention provides compounds of the formula below pharmaceutically acceptable salts of the compounds, methods of treating patients for liver disease, and processes for preparing the compounds.

Abstract: The present invention provides compounds of the formula below pharmaceutically acceptable salts of the compounds, methods of treating patients for liver disease, and processes for preparing the compounds.

Abstract: The present invention provides compounds of the formula below pharmaceutically acceptable salts of the compounds, methods of treating patients for liver disease, and processes for preparing the compounds.

Abstract: The present invention provides compounds of the formula below pharmaceutically acceptable salts of the compounds, methods of treating patients for liver disease, and processes for preparing the compounds.

Abstract: The present invention provides a compound of the Formula: wherein X is selected from the group consisting of, R is selected from the group consisting of H and CH3; R1 is selected from the group consisting of H, CH3, F, Cl, OCH3, C(O)OH, C(O)NH2 or a pharmaceutically acceptable salt thereof.

Abstract: The present invention provides a compound of the Formula: wherein X is selected from the group consisting of, R is selected from the group consisting of H and CH3; R1 is selected from the group consisting of H, CH3, F, Cl, OCH3, C(O)OH, C(O)NH2 or a pharmaceutically acceptable salt thereof.