Hanlan Environment assisted the smooth acceptance of the denitration equipment of the

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1). Project background

Jingyan County, Sichuan Province is a major county in which live pigs are transferred out of the country. In September last year, the large-scale biogas project in Jingyan County’s livestock and poultry manure resource utilization was officially completed and put into operation. The project will also officially enter the commissioning stage. The Danuma project is the core project of the county-wide promotion project for the utilization of livestock and poultry manure resources in Jingyan County, and it is also a project in Sichuan Province that adopts the "county-wide cycle and centralized treatment" model for the utilization of livestock and poultry manure resources.

This project Hebei Hanlan Environmental Technology Co., Ltd. undertakes 2 sets of 800KW Caterpillar unit biogas denitration equipment. After installing the Hanlan denitration equipment, the nitrogen oxide concentration is required to be reduced from 500mg/Nm³ to below 150mg/Nm³, and the actual emission target reaches 38mg/Nm³. Low emission.

In May 2021, our company's technical staff cooperated with Party A and the owner to complete the post-emission inspection and acceptance of the on-site unit exhaust. The project passed the inspection and acceptance at one time and was well received by the owner.