• Dehydrogenation reactor
Dehydrogenation reactor
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Dehydrogenation reactor

We have developed a unique and advanced ethylbenzene dehydrogenation reactor based on years of experience in designing large-scale styrene process packages. The reactor adopts the way that materials flow radially in the inner axis of the reactor. The uniform distribution of the fluid adopts a hyperbolic cone, which eliminates the pressure drop of the perforated plate, rationally utilizes the radial flow technology, optimizes the design of the flow collecting and split flow channels, and makes the pressure drop of the reactor meet the requirements of negative pressure reaction.

Email:

ruikaicz@sina.com

Tel:

0519-85260165

Inquiry Now

Regarding quality as the life of the enterprise, strictly controlling product quality, and striving to do better for customers! The various products independently produced, processed, and sold by the company meet the needs and various requirements of customers for products.

Category

Reactor and internal parts

Keyword: Dehydrogenation reactor

  • Describe

  • This design has the following advantages:

    1. Minimize the catalyst bed pressure drop

    2. The reaction materials including ethylbenzene, water and air are fully mixed in the reactor, and the process meets the requirements of reaction kinetics

    3. There is no coking phenomenon in the reactor to ensure the normal and stable operation of the production in a long period of time

    4. The styrene yield is high, the selectivity is good, and the production index is in the forefront of the country

    Schematic diagram of reactor system

     

     

    After the reactor stress analysis, to ensure the normal use of the reactor for many years at high temperature (the reaction temperature exceeds 600 degrees), to ensure safety and stable production.

     

     

    Industrial performance

    Xinyang Technology Group Co., Ltd. 600,000 tons/year ethylbenzene 300,000 tons/year styrene plant

    200,000 tons/year styrene plant of Shandong Heze Yuhuang Chemical Co., Ltd.

    100,000 tons/styrene plant of Changzhou Donghao Chemical Co., Ltd.

    200,000 tons/year styrene plant of Ningbo Keyuan Plastic Co., Ltd.

    60,000 tons/year styrene plant of Lijin Petrochemical Plant Co., Ltd.

    POSM co-production plant of Dongming CITIC Guoan Ruihua New Materials Co., Ltd.

    60,000 tons/year styrene plant of Shandong Shengyuan Petrochemical Co., Ltd.

    Abel Chemical (Jiangsu) Co., Ltd. 300,000 tons/year styrene plant

    Anhui Haoyuan Chemical Group Co., Ltd. 260,000 tons/year styrene plant

    350,000 tons/year styrene plant of Liaoning Baolai Chemical Co., Ltd.

    80,000 tons/year styrene plant of Hebei Shengteng Chemical Co., Ltd.

    Anhui Jiaxi New Materials Co., Ltd. 350,000 tons/year styrene plant

    Tangshan Xuyang Aromatics Products Co., Ltd. 300,000 tons/year styrene plant

    400,000 tons/year styrene plant of Ningbo Huatai Shengfu Polymer Materials Co., Ltd.

    120,000 tons/year styrene plant of Sinochem Hongrun Chemical Co., Ltd.

    Zhejiang Petrochemical Co., Ltd. 270,000 tons/year propylene oxide co-production 600,000 tons/year styrene plant

Dehydrogenation reactor

We have developed a unique and advanced ethylbenzene dehydrogenation reactor based on years of experience in designing large-scale styrene process packages. The reactor adopts the way that materials flow radially in the inner axis of the reactor. The uniform distribution of the fluid adopts a hyperbolic cone, which eliminates the pressure drop of the perforated plate, rationally utilizes the radial flow technology, optimizes the design of the flow collecting and split flow channels, and makes the pressure drop of the reactor meet the requirements of negative pressure reaction.

Email:

ruikaicz@sina.com

Tel:

0519-85260165

Inquiry Now
Related Products

Regarding quality as the life of the enterprise, strictly controlling product quality, and striving to do better for customers! The various products independently produced, processed, and sold by the company meet the needs and various requirements of customers for products.

Category

Reactor and internal parts

Keyword: Dehydrogenation reactor

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Ruikai

Tel:0519-85260165

Email:ruikaicz@sina.com

Address: No. 68, Changrui Road, Rulin Town, Jintan District, Changzhou City, Jiangsu Province

Website:http://www.czrk.net/

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