Due to its advantages such as low treatment costs and other advantages, research on the treatment of organic waste gas using biological methods has made rapid progress in recent years. The development of various biological agents and fillers has continuously made breakthroughs. In addition to its application in the field of deodorization, in recent years, it has gradually expanded to the purification of various types of organic compounds such as ketones, aldehydes, and esters (used at low concentrations). Biological methods have become one of the primary skills in the management of organic waste gas (especially odor gases) in certain industries, and their scope of application is constantly expanding.

Deodorants use plant extraction techniques to extract effective ingredients from the roots, stems, leaves, and flowers and fruits of various plants. The force generated by radiation enhances the activity of plant fluids and can react with various harmful and odorous molecules to quickly aggregate, replace, replace, adsorb, and other chemical reactions, making them odorless molecules.

The emission concentration of odor pollutants is low, generally below tens of ppm, and some even reach ppb level, making management difficult. Odor management touches on people's livelihood issues and affects social stability. Therefore, in recent years, various departments have significantly increased their efforts in managing odors. Due to the involvement of many industries and the previous belief that there were many legacy issues of pollution during the rapid economic development process, there is now a huge market for odor management. Therefore, in recent years, the development of related skills in odor management has been agile.

The problem of odor disturbing the people has become one of the problems that affect the current economic development and social stability of China. The management of odor has become a highly valued issue in various departments in recent years.

The sources of odor include industrial sources and daily sources. Industrial sources include many industries such as refining, plastics, rubber, synthetic fibers, fine chemicals, daily chemicals, chemical pharmaceuticals, biopharmaceuticals, pesticides, fertilizers, textile printing and dyeing, industrial wastewater treatment, food processing, meat product processing, seafood processing, feed processing, etc; Daily sources include waste storage and transportation, waste landfill and combustion treatment, daily sewage treatment, composting, catering fumes, and so on.

The article originates from a deodorant manufacturer http://www.scneng.com.hk