A sprawling 10,000-square-meter workshop dedicated entirely to the production of advanced water treatment fillers.
An expansive 20,000-square-meter facility for crafting high-end environmental protection equipment.
A state-of-the-art, 4000-square-meter large open laboratory for innovative research and development.
Home to over 30 cutting-edge productive experimental bases.
Featuring more than 40 sophisticated pilot systems to ensure accuracy and efficiency.
Equipped with over 50 small pilot test devices for precise experimentation.
Boasting more than 60 large instruments and equipment, ensuring top-tier performance and reliability.
Proud holders of over 50 patents, showcasing our commitment to innovation and excellence.
Backed by more than 18 years of rich industry experience.
Ranked among the top 5 leaders in the environmental protection technology sector in Shandong province, China.
Our innovative Cost-Effective Ozone Catalyst stands out with its high-strength silicon-aluminum composite carrier, enriched with a blend of precious metals, transition metals, and rare metals as dispersants. Meticulously crafted through a series of precision processes, this catalyst showcases unparalleled efficiency, robustness, and longevity. It delivers exceptional catalytic oxidation of a wide range of wastewater, boosting the ozone utilization rate by over 50%. This makes it the quintessential catalyst for the new era of ozone catalytic oxidation, merging superior performance with cost-efficiency.
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 minimize the loss of catalytic components, significantly enhancing the stability of the catalyst. Crafted using advanced preparation techniques, this carrier boasts exceptional mechanical strength and an extended service life.
(2) We meticulously select the carrier and active components of the catalytic filler. By incorporating transition metals, rare metals, and rare earth metals as catalytic components, we ensure sustained and efficient ozone oxidation performance.
(3) With a diverse array of catalytic components, our catalyst is highly adaptable to various wastewater types while simultaneously boosting catalytic activity.
(4) Our catalyst does not suffer from the loss of catalytic filler, eliminating the need for regular additions.
(5) It catalyzes the self-decomposition of ozone in water, significantly increasing the concentration of ·OH produced, thereby enhancing ozone oxidation effects. The oxidation efficiency achieved is 2 to 4 times higher than that of pure ozone oxidation.
(6) By either lowering the activation energy of the reaction or altering the reaction process, our catalyst achieves deep oxidation and maximal removal of organic pollutants.
Application Field
Ideal for chemical industry parks' in-depth treatment and municipal wastewater quality upgrading to quasi-Level IV standards. This solution offers low investment, excellent efficacy, low operational costs, and no secondary pollution.
Perfect for high chroma industrial wastewater; post-treatment, it significantly reduces the wastewater's chroma and organic pollutant concentrations.
Optimal for industrial wastewater pretreatment; it effectively removes hard-to-degrade and harmful organic pollutants while vastly improving wastewater biodegradability, setting the stage for subsequent biochemical treatment.
Facilitates the recycling of VOCs absorption solutions.
Highly effective in treating high-salt wastewater; it replaces the biochemical process for efficient organic matter decomposition and substantially reduces COD levels.
LCO OZONE OXIDATION REACTOR
Catalytic ozone oxidation (OZO) is an advanced and highly effective wastewater treatment technology that has garnered significant attention in recent years. Unlike using ozone as a standalone oxidant, catalytic ozone oxidation significantly enhances the reaction rate and oxidative strength when combined with a catalyst. This potent combination allows for the oxidation of virtually all organic substances. Catalysts leverage the formidable oxidative power of ozone to either directly convert organic matter in water into carbon dioxide (CO2) and water (H2O) or break down large organic molecules into smaller, more easily degradable fragments. As a result, this method ensures a more thorough and efficient degradation of contaminants.
Recognized as a National High-Tech Enterprise
Nationally Acknowledged as the 'Little Giant' of Specialized and Sophisticated Enterprises
Pioneer in Producing Unique and Specialized Products in Shandong Province
Officially Designated as a Shandong Gazelle Enterprise
Accredited Shandong Province Research and Development Center
Certified Shandong Industrial Design Center
Recognized as Hidden Champions in the Industry
ISO9001 Quality System Certification Holder
ISO45001 Occupational Health and Safety Management System Certification Holder
ISO14001 Environmental Management System Certification Holder
Over 50 Invention Patents and 10 Utility Model Patents Granted
Established in 2005, Shandong Longantai Environmental Protection Sci-Tech Co., Ltd. is a leader in integrating research and development, manufacturing, process design, project construction, and water treatment. Our focus lies in the effective treatment and comprehensive utilization of both industrial and high-salt wastewater. We are dedicated to providing energy-saving, high-efficiency solutions that promote resource recycling. Our offerings include key materials and state-of-the-art equipment.
With extensive expertise in the pretreatment of high-concentration industrial wastewater, advanced wastewater treatment, and comprehensive high-salt wastewater management, Longantai stands out for its excellence. We are also proficient in water reuse and wastewater recycling. Our robust R&D capabilities and flawless quality system ensure superior water treatment catalysts and essential equipment.
CASE INFERENCE
1. Comprehensive pretreatment and upgrading of wastewater in chemical, pharmaceutical, and industrial parks
2. Advanced coal chemical wastewater treatment solutions
3. Petrochemical energy sector wastewater treatment
4. High-efficiency dye and pigment wastewater treatment
5. River water quality enhancement initiatives
6. Effective pesticide wastewater treatment
7. Treatment of concentrated water from reverse osmosis membranes
8. Specialized leather wastewater treatment
9. Comprehensive landfill leachate treatment technologies
10. Efficient electroplating wastewater treatment
1. Q: Where is your company located, and how can I visit?
A: Shandong Longantai Environmental Protection Sci-Tech Co., Ltd. is situated in Zhongcheng International, Kuiwen District, Weifang City, Shandong Province, China. We are approximately an hour's drive from Qingdao Airport and Weifang Railway Station. If needed, we can arrange to pick you up. We warmly welcome your visit.
2. Q: Do you have a minimum order quantity requirement?
A: There is no minimum order quantity, but we offer discounts for large orders.
3. Q: Do you have any certifications?
A: Yes, we hold ISO and SGS certifications.
4. Q: Can you accommodate special product requirements?
A: Absolutely. We have a professional design team that can create custom drawings to meet your specific needs.
5. Q: How can I purchase your products?
A: Provide us with details about your water or waste sources, quality, flow rate, and available ground area. Contact us for further information.
6. Q: What are the available payment methods?
A: We accept T/T (Telegraphic Transfer) and L/C (Letter of Credit). T/T is preferred: a 30% deposit before production and the remaining 70% before loading.
7. Q: What is the delivery time?
A: Delivery time depends on the order quantity. Generally, it will be within 2 to 4 weeks.
8. Q: How are the products packaged?
A: We use standard packaging. For special packaging requirements, we will comply, but additional fees will be borne by the customer.
9. Q: How is installation handled after the equipment arrives?
A: We provide detailed installation instructions. If necessary, we can send technicians to assist you. Costs for visas, airfare, accommodation, and wages will be the responsibility of the buyer.