The pollutant composition of industrial wastewater is complex, such as organic and inorganic substances that are difficult to biodegrade in wastewater, and their biodegradability is very low. As we all know, ozone has a strong oxidizing power and is one of the currently known oxidants. The principle of ozone in sewage treatment is to use the strong oxidizing property of ozone to carry out a strong oxidation reaction on the pollutants in the wastewater, and after the ozone is decomposed, it decomposes into oxygen without secondary pollution. The role of ozone in destroying and removing pollutants in wastewater has been widely studied and used, but ozone is not easily soluble in water. Therefore, in the process of wastewater treatment, if ozone catalyst fillers are not used, a large amount of ozone will be discharged from the water body without being fully utilized, resulting in low ozone utilization, low treatment efficiency, high operating costs, and incomplete degradation of organic matter.
Ozone catalyst filler technology serves the ozone advanced oxidation process. It combines the strong oxidizing property of ozone with the adsorption and catalytic properties of the catalyst to more effectively solve various drawbacks in the process of ozone treatment of industrial wastewater, improve ozone utilization, improve ozone treatment efficiency, reduce overall operating costs, and improve the biodegradability of wastewater.
Shandong Longantai Environmental Protection Sci-tech Co., Ltd., established in 2005, focuses on energy-saving and compliant
treatment of industrial wastewater, wastewater recycling and reuse, and wastewater resource and energy recovery. The company
provides high-value comprehensive solutions and key equipment. It integrates research and development, manufacturing, process
design, project construction, and water services operation. Longantai has strong capabilities and a complete quality system in the
R&D and manufacturing of water treatment catalysts, critical water treatment equipment, wastewater resource recovery equipment,
and industrial energy recovery equipment.
Longantai company provides high-value-added comprehensive energy-saving and emission reduction solutions in major technological
and engineering applications such as industrial wastewater, refractory wastewater, high-salinity wastewater, high-concentration
wastewater treatment, energy-saving upgrades for wastewater treatment standards, wastewater recycling and reuse, and water quality
improvement for rivers and lakes. These solutions effectively improve resource utilization, reduce enterprise costs, and
contribute positively to green, low-carbon, and high-quality development.
Longantai places great emphasis on the role of research and development in its growth. The company currently holds over 50
invention patents, more than 10 utility model patents, 1 design patent, 1 first prize for provincial-level scientific and
technological progress, and 1 first prize for scientific and technological progress from the China Environmental Protection
Industry Association. Longantai has established industry-academia-research collaborations with several top domestic and
international universities and research institutions. Over the years, the company has been recognized with numerous honors,
including National High-Tech Enterprise, National "Little Giant" Enterprise for Specialized and New Technology, Provincial Gazelle
Enterprise, Provincial Specialized and New Technology Enterprise, Provincial Manufacturing Champion, Provincial Innovative Small
and Medium-Sized Enterprise, Hidden Champion Enterprise, Provincial "One Enterprise, One Technology" R&D Center, and Provincial
Industrial Design Center.
Longantai is a leading domestic provider of water treatment solutions, a manufacturer of critical water treatment equipment, and a
water services operator. The projects it has served have received extensive coverage from numerous mainstream media outlets,
including China Environment News, Xinhua News, Phoenix News, Sina, and various provincial TV stations.
Longantai is a collaborative and open platform with a comprehensive innovation system, mature practical technologies, and advanced
manufacturing expertise. It brings together a team of passionate, responsible, grateful, and ambitious professionals. As Longantai
continues to grow, it is eager to collaborate sincerely with partners worldwide, working together to contribute to the protection
of the environment and the pursuit of sustainable development for humanity. With the mission of "developing energy-efficient and
resource-sustainable environmental technologies and equipment for our customers," Longantai strives to fulfill its dreams and
responsibilities with gratitude. With humility and dedication, the company aims to work alongside friends from all sectors to
safeguard our clear waters, blue skies, and peaceful, harmonious homeland.
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