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A hydrogenation parallel reaction device

A technology of parallel reaction and reactor, applied in measuring devices, chemical methods for reacting liquid and gas media, instruments, etc., can solve problems such as inability to adapt to reaction experiments, single function, etc., and achieve the effect of improving the efficiency of evaluation and analysis

Inactive Publication Date: 2015-05-06
TIANJIN XIANNQUAN IND & TRADE DEV
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Problems solved by technology

[0004] The purpose of the present invention is to provide a hydrogenation parallel reaction device, which aims to solve the technical problem that the current hydrogenation reactor is simple in structure, single in function, has only one reaction system, and cannot meet the requirements of reaction experiments

Method used

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  • A hydrogenation parallel reaction device

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Embodiment Construction

[0011] Below, the substantive features and advantages of the present invention will be further described in conjunction with examples, but the present invention is not limited to the listed examples.

[0012] see figure 1 As shown, the figure shows the structure of a hydrogenation parallel reaction device provided by the embodiment of the present invention. For ease of description, only parts related to the embodiments of the present invention are shown.

[0013] see figure 1 , a hydrogenation parallel reaction device, comprising two reactors 1 arranged in parallel, the reactors 1 are respectively connected to a vaporizer 2, and the vaporizer 2 is connected to a gas source A and a gas source B through a mixer 5, and Connect the liquid supply device 4, the other end of the reactor 1 is connected with the chromatograph 8 and the condenser 10 through the ten-way valve 71 in the thermostat 7, and the condenser 10 is also connected to the refrigeration system 9 and has a liquid l...

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Abstract

The invention belongs to the technical field of scientific analytic instruments, and particularly relates to a hydrogenation parallel reaction device. The hydrogenation parallel reaction device comprises two reactors arranged in parallel. Each of the reactors is connected to a vaporizer. The vaporizers are connected to a first gas source and a second gas source through a mixer and are connected to a liquid supplying device. The reactors are connected to a chromatographic instrument and a condenser through a ten-way valve in a thermotank. The condenser is connected to a refrigeration system and a gas-liquid separation system with a liquid level control function. The two reactors are arranged in parallel and the vaporizers, the vaporizers are connected to the first gas source and the second gas source through the mixer and are connected to the liquid supplying device, the reactors are connected to the chromatographic instrument and the condenser through the ten-way valve in the thermotank, and the condenser is connected to the refrigeration system and the gas-liquid separation system with the liquid level control function, and therefore two type of gas liquid reactions can be performed at the same time, two catalysts can be evaluated and analyzed, and the catalyst evaluation and analysis efficiency is largely increased.

Description

technical field [0001] The invention belongs to the technical field of scientific analysis instruments, and in particular relates to a hydrogenation parallel reaction device. Background technique [0002] Gas-liquid reaction refers to the reaction of gas in liquid, the gas reactant can be one or more, and the liquid can be the reactant or the catalyst carrier. [0003] In order to evaluate catalytic catalysts, the corresponding gas-liquid reactions are generally carried out through experiments. The commonly used instruments are reactors. The current reactors are simple in structure and single in function, and only have one reaction system, which cannot meet the requirements of reaction experiments. Contents of the invention [0004] The purpose of the present invention is to provide a hydrogenation parallel reaction device, aiming to solve the technical problem that the current hydrogenation reactor has simple structure, single function, only has one reaction system, and c...

Claims

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Application Information

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IPC IPC(8): B01J10/00G01N30/00
Inventor 赵铁英陈淑俊杨光
Owner TIANJIN XIANNQUAN IND & TRADE DEV
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