Characterization method and device for in-situ unsteady surface chemical reaction
A chemical reaction and surface reaction technology, applied in scientific instruments, measuring devices, instruments, etc., can solve problems such as inability to achieve in-situ online detection of products and dynamic trends, poor stability, and poor synchronization with coal temperature changes
Inactive Publication Date: 2014-02-26
INNER MONGOLIA UNIV OF TECH
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Problems solved by technology
The invention relates to a detection method and a device, particularly a control system aiming at that coal and catalyst are used for an in-situ unsteady surface chemical reaction. The device mainly comprises a sample preparation system, a reaction system, a separation system and detection systems. Gas inlets, gas outlets and optional air vents of the system are provided with connectors and a purifier. The gas inlets and the gas outlets of the separation system and the detection systems are connected by the connectors. Corresponding gaseous products of the reaction performed under different conditions can be detected qualitatively and quantitatively by the method. The method and the device provide real-time and accurate online control. The device is compact in structure and can be operated conveniently.
- Experimental program(2)
Description & Claims & Application Information
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