With the acceleration of industrialization and the improvement of people's living standards, various toxic and harmful wastewaters are constantly produced, which seriously affects the environment and human health. In order to solve this problem, scientists are constantly exploring new wastewater treatment technologies, among which electrocatalytic oxidation treatment technology has attracted much attention.
Electrocatalytic oxidation treatment technology uses the principle of electrochemical reaction to decompose organic matter into harmless substances by adding electrodes to the electrolyte. This technology has the advantages of high treatment efficiency, simple operation and low cost, and is particularly suitable for treating toxic and harmful wastewater.
In the process of electrocatalytic oxidation treatment, the selection of electrode materials is very important. Commonly used electrode materials include titanium, tantalum, platinum, carbon, etc. Among them, titanium and tantalum have good corrosion resistance and can work stably in a wide range of acid and alkali environments; platinum has high electrochemical activity and good catalytic performance; carbon has good conductivity and low price, and is a commonly used electrode material.
Another important parameter of electrocatalytic oxidation treatment technology is the type and concentration of electrolyte. Commonly used electrolytes include NaCl, Na2SO4, KCl, etc., and the selection of their concentration should be based on the type and concentration of harmful substances in the wastewater. Too low electrolyte concentration will lead to insufficient electrode surface activity and poor treatment effect; while too high concentration will increase treatment costs.
The application range of electrocatalytic oxidation treatment technology is very wide, and it can treat various toxic and harmful wastewaters, such as chromium-containing wastewater, cyanide-containing wastewater, ammonia-containing wastewater, etc. At the same time, this technology can also be used to treat organic matter and heavy metals in water.
Electrocatalytic oxidation treatment technology is an efficient, reliable and economical wastewater treatment technology with broad application prospects. In the future environmental protection cause, electrocatalytic oxidation treatment technology will play an increasingly important role and contribute to the protection of the environment and human health.
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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
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