Reactor for selective catalytic oxidation of viscose waste gas

• Main Authors: GUO XINWU, ZHENG XIANJIANG, MA YANLI, LI CHANGFU, XU JIANHUA, MA XIAOXIN, WANG GANG, SHAO XIAOFENG, LUO SHULEI, ZHOU ENNIAN, MA QILU, KULISTEIN, GAYNA, XIE SONGYUAN, LUO YUNGANG
• Format: Patent
• Language: Chinese; English
• Published: 15.11.2022
• Subjects: PERFORMING OPERATIONS; PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL; SEPARATION; TRANSPORTING

The utility model relates to a reactor for selective catalytic oxidation of viscose waste gas, which comprises a reactor body with a hollow structure inside, an inlet gas distributor used for blocking a middle hole of the reactor body is arranged in the middle hole at one end of the reactor body, and the inlet gas distributor is a steel plate. An inlet gas distributor is arranged in the reactor body, a plurality of gas inlet through holes penetrating through the inlet gas distributor are uniformly formed in the inlet gas distributor, a catalyst bed for placing a catalyst is arranged in a middle hole of the reactor body, the catalyst bed is formed by piling up a plurality of hollow pipes, and the catalyst is arranged in each hollow pipe; according to the utility model, hydrogen sulfide which pollutes the environment, is harmful to human bodies and wastes resources can be converted into elemental sulfur which is useful for production, so that the utilization rate of waste gas resources is improved. 本实用新型涉及一种用于粘