In soil remediation projects, the procurement and usage costs of consumables often account for a significant portion of the total investment. As a core raw material for soil remediation agents, Sodium Persulfate is widely used in preparing functional agents required for soil remediation. There is substantial room for optimization in its procurement and usage processes, and reasonable strategies can effectively reduce costs while ensuring remediation effectiveness.

Ⅰ. Scientific Procurement: Reducing Source Costs through Adaptability
The core of scientific procurement lies in ensuring high adaptability between Sodium Persulfate and project requirements, avoiding cost waste from the source. In the early stage of the project, it is necessary to comprehensively sort out specific soil remediation requirements, including pollution type, remediation cycle, and expected effects, and based on these, clarify the performance parameters and specification standards of Sodium Persulfate. Sodium Persulfate produced by Fujian ZhanHua Chemical, with its stable performance, provides reliable raw material support for agent applications in fields such as soil remediation.
When selecting suppliers, priority should be given to the matching degree between their products and project needs. For example, to meet the degradation requirements of specific pollutants, choose Sodium Persulfate products with corresponding high reactivity and good stability. Although such products may not have an absolute advantage in unit price, their high adaptability to target pollutants and site conditions can significantly improve treatment efficiency, reducing risks of excessive use or substandard remediation caused by insufficient agent efficacy, thereby lowering overall comprehensive costs. Meanwhile, combined with project scale and progress, negotiate customized supply plans with suppliers to avoid purchasing generic products that deviate significantly from actual needs. Fujian ZhanHua Chemical can provide Sodium Persulfate raw materials in various specifications to meet differentiated demands.
Ⅱ. Rational Storage: A Key Link to Reduce Losses
Storage conditions of Sodium Persulfate directly affect its performance stability and loss rate, making rational storage an important part of cost control. Special storage sites should be set up according to the chemical properties of Sodium Persulfate, ensuring the sites are dry, well-ventilated, and far from high temperatures, fire sources, and substances prone to chemical reactions, to prevent product deterioration and failure due to environmental factors.
Develop strict inventory management processes, with detailed records of incoming Sodium Persulfate including procurement date, batch, and quantity, and arrange usage following the "first-in, first-out" principle to reduce performance degradation caused by long-term storage. Regularly inspect storage sites, promptly clean up damaged packaging to prevent leakage and pollution, and check the integrity of storage equipment to ensure normal functions such as moisture and volatilization prevention.
Dynamically adjust inventory levels based on project progress and consumption rate of Sodium Persulfate raw materials. Link with the procurement process to replenish in a timely manner when inventory falls below the warning line, avoiding construction delays due to insufficient inventory; at the same time, avoid overstocking to reduce capital occupation and storage losses. Use information-based management tools to monitor inventory data in real-time and improve the accuracy of storage management.
Ⅲ. Efficient Usage: Improving Material Utilization
The core of efficient Sodium Persulfate usage is to improve material utilization and reduce ineffective consumption. Before construction, conduct a comprehensive survey of contaminated soil to clarify the boundaries and concentration distribution of contaminated areas, and formulate targeted agent dosing plans based on Sodium Persulfate raw materials. Adjust the dosing method and ratio according to soil physicochemical properties such as porosity and organic matter content to ensure full contact between agents and pollutants.
Optimize construction processes and equipment, adopt highly automated dosing equipment to achieve uniform and precise delivery of remediation agents, avoiding dosage deviations caused by manual operations. In ex-situ remediation, enhance mixing effects between remediation agents (with Sodium Persulfate as the core raw material) and soil through mechanical stirring; in in-situ remediation, use multi-directional injection technologies to expand the agent's action range and improve reaction efficiency.
Strengthen monitoring and feedback during construction, real-time monitor pollutant degradation in soil and residual amounts of remediation agents, and adjust dosage promptly based on monitoring results. Establish a material consumption accounting mechanism, compare and analyze agent usage and remediation effects at each stage, summarize experience, and optimize subsequent usage plans. Meanwhile, focus on training construction personnel on operational specifications to ensure strict implementation of usage plans, reducing material waste caused by improper operations.
Through the coordinated cooperation of scientific procurement, rational storage, and efficient usage, the usage cost of Sodium Persulfate in soil remediation projects can be effectively reduced, improving the project's economy and sustainability while ensuring remediation quality. As a professional persulfate manufacturer, Fujian ZhanHua Chemical provides high-quality Sodium Persulfate raw materials with excellent production processes and strict quality control systems. Its large-scale production capacity also ensures supply stability, providing a solid material foundation for the smooth implementation of soil remediation projects.