Spanning an impressive 10,000 square meters, our water treatment filler production workshop is a testament to our commitment to quality and scale.
Our state-of-the-art 20,000 square meters facility dedicated to high-end environmental protection equipment showcases our cutting-edge innovation.
Explore groundbreaking research in our expansive 4000 square meters open laboratory, designed for maximum efficiency and innovation.
With over 30 highly productive experimental bases, we ensure rigorous testing and development of environmental solutions.
Our extensive network includes more than 40 sophisticated pilot systems, pioneering advancements in environmental technology.
Equipped with over 50 small pilot test devices, we lead the industry in precision testing and development.
Utilizing more than 60 large instruments and equipment, we deliver unparalleled accuracy and reliability in our engineering processes.
Our innovation is protected and proven with over 50 patents, underlining our leadership in the industry.
With more than 18 years of dedicated experience, we have honed our expertise to perfection.
We proudly hold a Top 5 position in the environmental protection technology industry in Shandong province, China, reflecting our excellence and influence.
Crafted with a high-strength silicon-aluminum composite carrier, our catalyst integrates an array of precious metals, transition metals, and rare metals as dispersants, all meticulously prepared through advanced precision processes. It boasts exceptional features including superior efficiency, extraordinary strength, and remarkable longevity. Designed to deliver high-efficiency catalytic oxidation for a wide range of wastewater types, this catalyst maximizes ozone utilization by over 50%, establishing it as the quintessential choice for the next generation of ozone catalytic oxidation.
Catalyst Parameters
Model |
Bulk Density (g/ml) |
Compressive Strength
(N/granul) |
Specific Surface Area(m²/g) |
Granul Size(cm) |
Catalytic |
LCO1L2 |
0.7 ~ 0.9 |
≥100 |
≥200 |
3~5 |
Noble Metal |
LCO1L3 |
0.7 ~ 0.9 |
≥100 |
≥200 |
3~5 |
Rare-earth Metal |
LCO2LI1 |
0.7 ~ 0.9 |
≥100 |
≥200 |
3~5 |
Composite Metal |
Technological Advantage
(1) Our composite porous high-strength silica-aluminum catalytic carrier is designed to retain catalytic components effectively, ensuring enhanced stability for the catalyst. Crafted using advanced preparation techniques, this carrier boasts exceptional mechanical strength and durability.
(2) We meticulously select the carrier and active components of our catalytic filler, integrating transition metals, rare metals, and rare earth metals as potent catalytic elements. This guarantees a sustained and highly efficient ozone oxidation process.
(3) By incorporating a variety of catalytic components, we enhance the catalyst's adaptability to diverse wastewater types while simultaneously boosting catalytic activity.
(4) Our catalytic filler is designed for zero loss, eliminating the need for regular replenishment.
(5) The catalyst facilitates the self-decomposition of ozone in water, significantly increasing the concentration of hydroxyl radicals produced. As a result, the ozone oxidation effect is amplified, achieving oxidation efficiencies 2 to 4 times higher than those of pure ozone oxidation.
(6) By reducing the activation energy or altering the reaction process, our catalyst enables profound oxidation and the maximum removal of organic pollutants.
Application Field
Chemical industry park in-depth treatment; Municipal wastewater upgrading to quasi-fourth standards; -- Featuring low investment, high efficacy, economical operation, and zero secondary pollution.
High chroma industrial wastewater; -- Post-treatment, the wastewater's chroma and the concentration of organic pollutants are significantly diminished.
Industrial wastewater pretreatment; -- Achieves efficient removal of hard-to-degrade and harmful organic pollutants, significantly enhancing the biodegradability of wastewater, thus setting the stage for subsequent biochemical treatments.
Recycling of VOCS absorption solution.
High salt wastewater; -- Replaces biochemical processes for efficient organic matter decomposition, effectively reducing COD levels.
LCO OZONE OXIDATION REACTOR
Catalytic ozone oxidation (OZO) represents the pinnacle of contemporary wastewater treatment technology, garnering significant attention in the industry. Compared to utilizing ozone solely as an oxidant, the introduction of a catalyst elevates its efficacy, resulting in an accelerated reaction rate with organic compounds and enhanced oxidation strength. This sophisticated process enables the comprehensive oxidation of nearly all organic substances present. The catalysts harness the potent oxidative power of ozone, effectively converting organic pollutants in water into benign CO2 and H2O. Furthermore, they facilitate the breakdown of large organic molecules into smaller, more manageable fragments, thereby simplifying their degradation and ensuring superior purification outcomes.
Recognized as a National High-Tech Enterprise
Named as a 'Little Giant' in specialized and sophisticated enterprises on a national scale
Specialized in crafting new and unique products, acclaimed as one of Shandong Province's elite enterprises
Honored as a Shandong Gazelle Enterprise for rapid growth and innovation
Designated Shandong Province Research and Development Center for cutting-edge technologies
Certified Shandong Industrial Design Center for superior design capabilities
Recognized as Hidden Champions for niche market leadership
ISO9001 Quality System Certification Enterprise, ensuring top-tier quality management
ISO45001 Occupational Health and Safety Management System Certification Enterprise, committed to workplace safety
ISO14001 Environmental Management System Certification Enterprise, dedicated to sustainable practices
Holder of over 50 Invention Patents and 10 Utility Model Patents, showcasing our innovation prowess
Founded in 2005, Shandong Longantai Environmental Protection Sci-tech Co., Ltd. seamlessly integrates research and development, cutting-edge manufacturing, innovative process design, project construction, and transformative water treatment services. Specializing in the efficient treatment and comprehensive utilization of both industrial and high-salt wastewater, we deliver energy-saving, efficient, and resource-recycling solutions, along with essential materials and state-of-the-art equipment.
Longantai boasts extensive expertise in various wastewater treatment verticals, including high-concentration industrial wastewater pretreatment, advanced treatment protocols, high-salt wastewater management, water reuse, and wastewater recycling. Our robust capabilities are backed by a strong R&D foundation and impeccable quality systems for the development and manufacturing of water treatment catalysts and essential equipment.
CASE INFERENCE
1. Comprehensive wastewater pretreatment and upgrading for chemical, pharmaceutical, and industrial parks
2. Advanced coal chemical wastewater treatment solutions
3. Petrochemical and energy sector wastewater treatment
4. Effective dye and pigment wastewater treatment
5. Enhancing river water quality through innovative methods
6. Cutting-edge pesticide wastewater treatment techniques
7. Treatment solutions for reverse osmosis membrane concentrated water
8. Specialized leather wastewater treatment processes
9. Comprehensive landfill leachate treatment technology
10. Advanced electroplating wastewater treatment solutions
1.Q: Where is your company? How can I visit there?
A:The company is located in the modern hub of Zhongcheng International, Kuiwen District, Weifang City, Shandong Province, China. Conveniently, it's just an hour's drive from Qingdao Airport and Weifang Railway Station. We offer a warm welcome and can arrange to pick you up if needed. We look forward to your visit!
2.Q:Do you have a minimum order quantity request?
A:There is no minimum order requirement. However, placing a large order will qualify you for a generous discount.
3.Q:Do you have certificates?
A:Yes, we are proud to hold ISO and SGS certificates, ensuring our product quality and reliability.
4.Q:Can you meet my special requirements for the product?
A:Absolutely! Our professional design team can tailor products to your specifications and provide detailed drawings to match your unique needs.
5.Q:How to buy your ideal products?
A:Simply provide us with details of your water or waste sources, including quality, flow rate, and ground area. Connect with us for more in-depth guidance and support.
6.Q:How to pay?
A:We accept T/T and L/C payments. T/T is preferred, with a 30% deposit required before production and the remaining 70% balance due before loading.
7.Q:What is the delivery time?
A: Delivery time varies based on order quantities. Generally, you can expect delivery within2 to4 weeks.
8.Q:How to pack the products?
A:We use standard packaging for all products. If you have special packaging requirements, we can accommodate them, but additional fees will be the responsibility of the customer.
9.Q:How to install the equipment upon arrival at the destination?
A:We provide comprehensive installation instructions. If necessary, we can also send technicians to assist you. Please note that visa fees, airfare, accommodation, and wages for our technicians will be borne by the buyer.