Chinese Academy of Sciences

Ningbo Tuotuo River Design Company

Ningbo Juhua Chemical & Science Co., Ltd.

Jie Yang

Hui Chen

Jian Zhang

Yexin Zhang

Xiaodong You

Yong Yang

Xiuxiu Wang

Junliang Zhong

Zhimin Wang

Qiang Zhou

Linbing Xia

Chengjun Mu

Gang Wu

Jili Du

A catalyst for continuous production of 1,1,1,3-tetrachloropropane through gas-solid reaction as well as a preparation method and use thereof are provided. The catalyst includes a zero-valent iron and phosphorus co-modified carbon material which includes a carbon material as a carrier, a zero-valent iron supported onto the carrier and serving as an active component, and a phosphate functional group formed on the surface of the carbon material. The preparation method includes: co-modifying a carbon material using a ferric salt and organic phosphorus to obtain the catalyst for continuous production of 1,1,1,3-tetrachloropropane through gas-solid reaction. The present application further provides a method for continuous production of 1,1,1,3-tetrachloropropane through gas-solid reaction. The catalyst provided in the present application integrates active component zero-valent iron and auxiliary component phosphate functional group on the carbon material, thereby realizing the continuous production of 1,1,1,3-tetrachloropropane on a gas-solid fixed bed reactor.

Catalyst for continuous production of 1,1,1,3-tetrachloropropane through gas-solid reaction as well as preparation method and use thereof

The utility model relates to a display mounting structure with decorative lighting, the mounting structure comprises a support component, a mounting component and a light source. The mounting component is used to connect the mounting object, the support component is connected with the mounting component, and the light source located on the support structure enables the support structure to produce the atmospheric effect. The utility model display mounting structure with decorative lighting comprises a light source having a plurality of light emitting elements, providing the atmospheric effect and improving the integral usage experience of the product.

Display mount with decorative lighting

A continuous flow catalytic reactor, an assembling method therefor and an application thereof includes a reaction vessel, a filler packaged in the reaction vessel and a charged catalytic component; the charged catalytic component is fixed to the filler under an action of a direct-current electric field. The continuous flow catalytic reactor may be applied to continuous flow reactions such as a monosaccharide epimerization reaction. A monosaccharide epimerization reaction method includes: providing the continuous flow catalytic reactor; electrically connecting the continuous flow catalytic reactor with a direct-current power supply, thereby to forming the direct-current electric field by electrically connecting the continuous flow catalytic reactor with the direct-current power supply; and heating a reactor container to a target temperature, and inputting a monosaccharide solution from a liquid flow inlet of the reaction vessel and then collecting a solution containing a target product from a liquid flow outlet of the reaction vessel.

Continuous flow catalytic reactor, assembling method therefor and application thereof

Growing community of inventors

Ningbo, China

Jie Yang