A sprawling 10,000 square meters dedicated to water treatment filler production
A massive 20,000 square meters state-of-the-art environmental protection equipment production workshop
A vast 4,000 square meters open laboratory designed for innovation
Over 30 highly productive experimental bases
A comprehensive suite of more than 40 pilot systems
An impressive array of over 50 small pilot test devices
A robust collection of more than 60 large instruments and equipment
A rich portfolio of over 50 patents
More than 18 years of unparalleled industry experience
Ranked among the Top 5 in the environmental protection technology industry within Shandong province.
LEC electrochemical multi-dimensional catalytic oxidation technology stands at the forefront of innovation. By leveraging the power of electrode reactions under an applied electric field, this technology directly degrades organic pollutants. Additionally, it harnesses the catalytic activity of electrodes or catalytic materials to generate a profusion of potent oxidizing free radicals, swiftly breaking down organic contaminants. Celebrated for its exceptional oxidation prowess, minimal reaction condition requirements, and negligible secondary pollution, electrochemical fluid catalytic oxidation technology emerges as the preeminent solution in environmental protection.
[Electrode Introduction] The titanium anode, or titanium oxide coated anode (MMO), also referred to as DSA anode or dimensionally stable anode, exemplifies advanced electrode technology. Constructed using high-quality titanium as the base material (available in wire, rod, tube, plate, and net forms), this anode is meticulously coated with precious metals. The result is an electrode with superior electrocatalytic activity, excellent electrical conductivity, and formidable oxidation resistance, making it indispensable in modern electrochemical processes.
Parameters of Electrode
| Item |
Model |
Current Density |
Temperature |
pH |
| 1 |
Ru series |
< 1300A/m² |
< 50°C |
1 - 12 |
| 2 |
Ir series |
< 1500A/m² |
< 75°C |
1 - 12 |
| 3 |
Pt series |
< 1300A/m² |
< 80°C |
1 - 12 |
Diameters of Equipment
| Item |
Series |
Model |
Sizes (mm) |
Effective Volume(m3) |
| 1 |
Outdoor Series |
LEC-1 |
6000*2400*2400 |
1 |
| 2 |
Indoor Series |
LEC-4 |
5000*2000*2000 |
1 |
Technological Advantage
(1) This innovative modular equipment is solely powered by electricity, eliminating the need for any chemical agents and ensuring no secondary pollution.
(2) The reactions occur under ambient temperature and pressure, making the operation incredibly safe, straightforward, and flexible.
(3) Featuring a versatile combination of electric energy excitation catalysts, this machinery can be tailored to meet specific customer demands, guaranteeing high efficiency and stability.
(4) The catalyst carrier is made from a durable alloy that doesn't degrade. It boasts stable, non-toxic chemical properties and a long service life, ensuring a continuous and efficient catalytic reaction.
(5) The catalytic oxidation device is modularly assembled, enabling rapid engineering application. The system operation is highly automated, reducing the need for manual intervention.
(6) With its compact design, the equipment occupies minimal space and requires a short construction period for foundational civil engineering, thereby saving on construction investment.
(7) Offering rapid catalytic oxidation and degradation with low energy consumption, this equipment is ideal for pretreating and transforming toxic pollutants, enhancing wastewater biodegradability. It is also suitable for advanced effluent treatment to achieve standard discharge or reuse.
Application Field
Designed for the pretreatment and advanced treatment of high concentration, high toxicity, high chroma, refractory, high salt, and high *** wastewater, this process significantly reduces the chroma and COD of wastewater at an economical cost.
Dye, chemical, pharmaceutical wastewater
Coking, petroleum wastewater
Printing and dyeing wastewater
Leather wastewater
Chemical park wastewater
Recognized as a National High-Tech Enterprise
Designated as a National 'Little Giant' for Specialized and Sophisticated Enterprises
Pioneers in Producing Specialized, Innovative, and Unique Products in Shandong Province
Proudly Named a Shandong Gazelle Enterprise
Certified Shandong Province Research and Development Center
Accredited Shandong Industrial Design Center
Classified as Hidden Champions in Our Industry
ISO9001 Certified for Quality Management System
ISO45001 Certified for Occupational Health and Safety Management System
ISO14001 Certified for Environmental Management System
Holder of Over 50 Invention Patents and 10 Utility Model Patents
Founded in 2005, Shandong Longantai Environmental Protection Sci-tech Co., Ltd. amalgamates cutting-edge R&D, state-of-the-art manufacturing, innovative process design, and meticulous project construction for water treatment. Specializing in the effective treatment and comprehensive utilization of industrial and high-salt wastewater, we provide energy-efficient, high-performance solutions for resource recycling, including essential materials and advanced equipment.
With extensive experience in various sectors, Longantai excels in high-concentration industrial wastewater pretreatment, advanced wastewater processing, and high-salt wastewater comprehensive treatment. Our expertise extends to wastewater reuse and recycling, fortified by a robust R&D and manufacturing framework for water treatment catalysts and key equipment, ensuring superior quality and unparalleled strength.
CASE INFERENCE
1. Comprehensive wastewater pretreatment and upgrading for chemical/pharmaceutical/industrial parks
2. Coal chemical wastewater treatment solutions
3. Advanced petrochemical energy wastewater treatment
4. Specialized dye and pigment wastewater treatment
5. River water quality improvement initiatives
6. Innovative pesticide wastewater treatment
7. Treatment of concentrated water from reverse osmosis membranes
8. Efficient leather wastewater treatment solutions
9. Comprehensive landfill leachate treatment technology
10. Advanced electroplating wastewater treatment
1.Q: Where is your company? How can I visit there?
A: Shandong Longantai Environmental Protection Sci-Tech Co., Ltd. is nestled in Zhongcheng International, Kuiwen District, Weifang City, Shandong Province, China. Conveniently located, it's just about an hour's drive from Qingdao Airport and Weifang Railway Station. We would be delighted to arrange a pick-up for you. We warmly welcome you to visit our esteemed company.
2.Q: Do you have a minimum order quantity request?
A: We do not impose a minimum order quantity. However, ordering in bulk could afford you a discount.
3.Q: Do you have certificates?
A: Absolutely, we are accredited with ISO and SGS certificates.
4.Q: Can you meet my special requirements for the product?
A: Yes, indeed. We have a dedicated design team that can create customized drawings based on your specifications.
5.Q: How can I purchase your ideal products?
A: Kindly provide us with details of your water or waste sources, quality, flow rate, and ground area specifications. Contact us for further information.
6.Q: How to pay?
A: We accept T/T and L/C payments, with T/T being preferred. A 30% deposit is required before production, and the remaining 70% balance is due before loading.
7.Q: What is the delivery time?
A: Delivery time is contingent on order quantities. Generally, expect delivery within2 to4 weeks.
8.Q: How are the products packed?
A: We utilize standard packaging. Should you have special packaging needs, we will accommodate them, though the additional costs will be borne by the customer.
9.Q: How to install the equipment upon arrival at the destination?
A: We provide comprehensive assembly illustrations. If necessary, we can dispatch technicians to assist with installation. However, visa fees, airfare, accommodation, and wages are to be covered by the buyer.
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