Advanced organic chelating agent for precipitability of Nickel, Copper, Zinc and Chrome even in the presence of complexing agents like EDTA.
Designed for heavy duty chemical precipitation. Captures heavy metal cations rapidly, forming dense flocs that settle out of industrial runoffs easily.
High molecular weight anionic polymer specifically targeted for sludge conditioning and co-precipitation steps after heavy metal capture.
Ensures complete foam control during high-aeration neutralization cycles in industrial wastewater clarifiers, facilitating stable metal precipitation.
As a key industrial hub bridging Europe and Asia, Turkey is undergoing rapid expansion in metal plating, automotive manufacturing, chemical processing, leather tanning, and textile sectors. Major regions such as the Marmara Basin (covering Kocaeli, Bursa, and Istanbul), the Aegean Zone (centered around Izmir), and Central Anatolia (Ankara and Kayseri) generate massive volumes of industrial wastewater loaded with hazardous heavy metals.
Concurrently, the Turkish Ministry of Environment, Urbanization and Climate Change has significantly updated local environmental policies. The Water Pollution Control Regulation (Su Kirliliği Kontrolü Yönetmeliği) and strict alignments with EU Integrated Pollution Prevention and Control (IPPC) guidelines mandate deep cuts in heavy metal levels (including Copper (Cu), Nickel (Ni), Zinc (Zn), Hexavalent Chromium (Cr6+), Lead (Pb), and Cadmium (Cd)) prior to municipal sewage or river discharges.
Traditional treatment systems using simple pH adjustment and hydroxide precipitation often fail to comply with these stringent discharge thresholds. This challenge is magnified by the presence of organic complexing agents, EDTA, and ammonia, which prevent normal precipitation, leaving soluble metal ions in discharge lines. Smedic's heavy metal removal agents are engineered to address these complex conditions, providing Turkey's heavy industries with a reliable compliance solution.
Neutralizes complex copper-EDTA and nickel-ammonia bonds directly. Rapidly precipitates trace metals down to <0.1 mg/L, helping plating shops inside organized industrial zones (OIZs) meet strict COD and heavy metal discharge rules.
Tailored for major leather manufacturing zones in Tuzla and Menemen. Accelerates the precipitation of trivalent chromium (Cr3+) and residual total chromium in highly saline, high-organic load wastewater streams.
Formulated for flotation tailings and Acid Mine Drainage (AMD) in metal mines. Combines mineral processing agents and coagulants to capture dissolved Iron, Copper, Zinc, and Manganese at high flow rates.
Smedic Technology Co., Ltd. was established in 2011 as a comprehensive solution provider specialized in environmental protection agents, integrating R&D, production, sales, and engineering-related technical services. We are dedicated to providing customers with customized chemical products, technical solutions, and services. Smedic produces environmental protection agents covering multiple sectors such as municipal sewage, industrial wastewater, and tap water treatment, as well as mineral processing agents, and oilfield chemicals. We offer more than 80 different environmental protection products, with an annual production capacity exceeding 1 million tons.
Our corporate headquarters is located in Beijing, we have multiple wholly-owned production bases in Hebei, Guizhou, Shanxi, and other regions, and have set up more than ten OEM partner factories and regional warehousing and logistics bases in Shandong, Shanxi, Anhui, Guangxi, and Sichuan provinces, among others. Our business and service network covers over 20 provinces across China and extends to key global industrial markets including Europe, Central Asia, and Turkey.
Our projects involve more than 600 urban sewage treatment plants and over 1,000 end customers in industrial wastewater treatment, mineral processing, and oilfield chemicals. The total sewage treatment capacity involved in the projects exceeds 20 million tons per day. We are a leading company in the high-end segment of environmental protection chemicals for municipal and industrial wastewater treatment.
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We have a core technical team composed of academicians, experts, professors, and senior engineers, and have established an R&D system and a technology commercialization platform centered around one academy, three research institutes, and five bases. We have established the Hebei Provincial Enterprise Technology Center, the Hebei Provincial Advanced Water Treatment Chemicals Technology Innovation Center, and the Cangzhou Water Treatment Engineering Technology Research Center, and have been recognized as a Class A R&D institution in Hebei Province.
We have established an expert workstation with Tsinghua University Association of Senior Scientists and Technicians, and have set up joint R&D laboratories with Shandong University and Beijing University of Technology. Additionally, we also serve as a commercialization partner for the industry-academia-research achievements of institutions such as Peking University and Tianjin University.
We have been granted over sixty Chinese patents, including more than forty invention patents and over twenty utility model patents. We have led the drafting of more than ten national and industry standards, including those for composite carbon sources, composite coagulants, sodium acetate, and nitrifying and denitrifying bacterial agents.
Successfully exporting chemicals to Turkey requires strict adherence to local registration systems. Smedic provides full regulatory compliance for Turkish buyers, including KKDIK (Turkish REACH) registration. This ensures your chemical supply chain remains uninterrupted at customs checkpoints.
Smedic was founded, setting up its R&D and initial manufacturing facilities in northern China.
Established a complete product portfolio for municipal wastewater treatment chemicals, scale inhibitors, and defoamers.
Recognized as a key national high-tech enterprise, increasing investment in research and development.
Established a production base for water treatment chemicals in Guiyang to optimize supply lines across different regions.
Expanded production bases in Hebei, Shandong, and Guizhou, driving annual chemical production capacity past 1 million tons.
Recognized as a National Specialized, Refined, Unique and Innovative Small and Medium-sized Enterprise.
Established the Hebei Advanced Water Treatment Chemicals Technology Innovation Center to accelerate product development.
Recognized as a National Intellectual Property Advantage Enterprise, holding more than sixty active patents.
Partnered with the Chengdu Institute of Mineral Comprehensive Utilization, China Geological Survey, to expand our range of mineral processing reagents and global export initiatives.
The patented technologies and products we have independently developed, such as the bio-enhanced denitrification carbon source and the deep multi-nuclear phosphorus removal agent, have passed the scientific and technological achievement evaluation conducted by the Science and Technology Department of Hebei Province. Our independently developed "Inorganic-Organic Covalent Bond Flocculant and Its Advanced Water Purification Technology" has won the 22nd China Patent Award and the First Prize for Technological Invention from the China Petrochemical Industry Association.
Smedic is actively developing next-generation chemical agents designed to improve wastewater treatment efficiency while minimizing environmental impact. Our research focus is directed toward three main targets:
1. Biodegradable Macromolecular Chelators: Developing plant-based and biodegradable polymer backbones with dithiocarbamate functional groups. This modification helps ensure that residual, unprecipitated agents degrade safely without raising COD levels or creating aquatic toxicity in local ecosystems.
2. Multivalent Hybrid Precipitants: Integrating organic metal scavengers with inorganic iron/aluminum structures into a single-step dosing agent. This formulation allows metal precipitation, phosphorus removal, and flocculation to take place in a single treatment stage, simplifying operations for wastewater plants.
3. Advanced Electrochemical Coupling Agents: Formulating specialized synergists that work in tandem with electrocoagulation and membrane separation plants, helping extend membrane life by preventing scale formation.
The dosage is determined by the specific metals present and their initial concentration. Typically, a concentration ratio of 5:1 to 10:1 of the agent relative to the metal ions (by weight) is sufficient. We recommend running a jar-test on-site to optimize dosage under local water conditions.
Yes. We provide complete compliance support for KKDIK (Turkish REACH), including pre-registration and certified SDS documents in Turkish, helping ensure smooth customs clearance at ports like Izmir, Ambarli, and Mersin.
Yes. Our advanced organic chelators are formulated with active sulfur-containing groups that establish strong coordination bonds with heavy metal ions. These bonds are stronger than those formed by EDTA, NTA, or citric acid, allowing for reliable metal precipitation even in highly complexed streams.
Unlike standard metal hydroxides that require narrow, specific pH ranges, Smedic's heavy metal removal agents are effective across a broad pH spectrum, typically from 3.0 to 12.0. This wide operational window reduces the need for extensive chemical pH adjustment before treatment.
When stored in a cool, ventilated warehouse away from direct sunlight and incompatible substances (such as strong oxidizers), our liquid formulations have a shelf life of 12 months, while solid products remain stable for up to 24 months.
We offer flexible shipping terms including FOB, CIF, and DDP to major Turkish ports. We use high-durability IBC drums, flexitanks, and multi-layer bags to prevent leaks and ensure safe transit over long distances.
Formulated to prevent foam during paint mixing and coating applications, ensuring smooth finishes without surface defects.
High-temperature stable defoamer designed to suppress foam in biological aeration tanks without affecting micro-organisms.
Optimized mineral-oil based formulation designed for rapid bubble collapse in highly viscous aqueous systems.
Prevents carbonate and sulfate scaling on reverse osmosis membrane surfaces, helping extend membrane lifespan in high-salinity filtration systems.
Polymerized ferric sulfate coagulant designed for fast floc generation and rapid sedimentation of suspended solids.
Protects cooling water circuits and boiler feed systems from mineral scaling and corrosion under high heat conditions.
Broad-spectrum scale inhibitor designed for cooling towers and heat exchangers, helping optimize heat transfer efficiency.
High-charge cationic flocculant designed for organic sludge conditioning, centrifuge dewatering, and filter press processes.
Optimize your industrial wastewater systems, meet local regulatory requirements, and obtain direct factory pricing. Contact our chemical engineering team today.
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