What is biological desulfurization

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Biological desulfurization (BDS) refers to a process in which, under mild reaction conditions of normal temperature and pressure, H2S or organic sulfur compounds present in the feedstock are converted into elemental sulfur or sulfates, through the catalytic action of special aerobic and anaerobic microorganisms (strains), under controlled human operation. With the increasing strain on global energy supplies and increasingly stringent emission standards, biological desulfurization technology is also being widely applied. Currently, the use of biological desulfurization processes is applied in various fields related to fossil and alternative energy sources, such as coal, crude oil, and refined oil processing, as well as in waste gas treatment plants and the purification of natural gas, geothermal gas, and biogas. It is also widely used in industries such as chemicals, papermaking, and mining; therefore, biological desulfurization is regarded as the most promising new desulfurization technique for the 21st century. Our company has been engaged in gas desulfurization for 18 years, boasting extensive experience in this field as well as strong capabilities in production and sales. Our main products include: [iron oxide desulfurizer], [sulfur dioxide desulfurizer], [desulfurizer specifically for biogas], [desulfurizer designed for oil refineries], [hydroxyl iron desulfurizer], [hydroxyl iron powder], [powdered activated carbon], [inert ceramic balls], [activated carbon desulfurizer], [zinc oxide desulfurizer], [flue gas desulfurizer], and [high-efficiency ferromanganese desulfurizer]. Our products are widely used in the removal of sulfur-containing gases in natural gas, oil and gas fields, biogas, coal chemical industries, coking plants, landfills, and other similar applications. One-stop services for desulfurization projects are provided: technical consultation—solution design—engineering technical services—lifelong after-sales support—free collection of waste agents. Technical consultation, engineering services, solution design, and more are available at no cost! 【Leaders are welcome for an on-site inspection】 Contact person: Mr. Song Phone number: 13778063519 (same number on WeChat)