The main difference between the new iron-carbon filler and the ordinary iron-carbon filler lies in its service life, the hardening during use, and the treatment effect.
Service life and hardening: The service life of ordinary iron-carbon fillers is generally about 1 year, and they need to be replaced once a year. Ordinary iron-carbon fillers may harden during use, resulting in the need for replacement. In contrast, under normal use conditions, the new iron-carbon filler has only 15%-20% consumption per year, and will not harden, so it can be used for a long time without annual replacement.
Treatment effect: The new iron-carbon filler is produced by high-temperature sintering technology, has a large specific surface area and porosity, can efficiently remove COD, reduce chroma, improve biodegradability, and is stable and durable, avoiding filler passivation and hardening during operation. Ordinary iron-carbon fillers may have poor treatment effect and stability due to different production processes and raw materials.
Technical features: The new iron-carbon filler avoids hardening, passivation, channeling and other problems by using micro-electrolysis technology. Iron, carbon and catalyst reach the optimal ratio, and high-temperature sintering, large specific surface area, equal consumption of fillers, and good efficiency. This technology ensures that there is no need to replace the filler in the later stage, and it can be directly added, which is relatively convenient to operate.
In summary, the new iron-carbon filler is superior to the ordinary iron-carbon filler in terms of service life, treatment effect and technical characteristics, so these factors should be considered when choosing.
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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
safeguard our clear waters, blue skies, and peaceful, harmonious homeland.
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