Industry knowledge

As a leading enterprise in China's iron oxide industry, how does Deqing Demi Pigment continue to optimize the production process of Iron Oxide Red 101 in terms of technological innovation?

1. The basis of technological innovation: strong R&D capabilities and technical team
Deqing Demi Pigment focuses on R&D investment. With more than ten years of production experience and technical accumulation, the company continues to enhance its R&D capabilities, especially in the innovation and technological breakthroughs of iron oxide pigments. The company has a high-quality technical team, including chemical engineers, process experts, equipment R&D personnel, etc. The team members have rich experience in the research and development of inorganic pigments. They continue to carry out technological innovation and process improvement in the research of iron oxide red, which promotes the continuous optimization of the production process of Iron Oxide Red 101.

2. Advanced production equipment and automation technology
In order to ensure product quality and improve production efficiency, Deqing Demi Pigment has invested a lot of money to introduce advanced production equipment, including fully automated production lines and intelligent control systems. The company's production bases in Zhejiang, Anhui, Shanxi and other places are equipped with advanced process equipment, which can achieve precise temperature control, time control and automated control of the reaction process, greatly improving the accuracy and consistency of production. Especially in the production of Iron Oxide Red 101, temperature, time and the ratio of raw materials directly affect the performance of iron oxide pigments. Automated equipment can effectively reduce human errors and improve the stability of products.

3. Optimized production process
Deqing Demi Pigment's production process focuses on the optimization of each link, especially in the production process of iron oxide red, where refined process control is crucial. Through continuous technological innovation, the company has gradually improved the process flow in the following aspects:

Raw material selection and pretreatment: The company strictly selects high-quality iron ore as production raw materials to ensure the purity and stability of the raw materials. The quality of iron oxide red is closely related to the quality of iron ore. Deqing Demi Pigment ensures the excellent performance of each batch of products through fine screening and pretreatment of raw materials.

Oxidation reaction process: The production of iron oxide red involves complex chemical reactions. Factors such as temperature, time, and oxygen concentration will directly affect the color and quality of the product. Deqing Demi Pigment makes Iron Oxide Red 101 more vivid, uniform, and more stable by precisely controlling the oxidation reaction conditions. The company has adopted multiple debugging and data analysis to continuously optimize the reaction parameters to ensure that the color concentration and particle distribution of the product are in the best state.

Post-processing technology: In the production of iron oxide pigments, the post-processing process is particularly important, which directly affects the physical properties of the product, such as weather resistance, acid and alkali resistance, and dispersibility. Deqing Demi Pigment has improved the applicability of Iron Oxide Red 101 in different application environments through innovative post-processing processes. For example, proper surface treatment on the surface of the pigment can improve the dispersibility and adhesion of the pigment in coatings, plastics and other fields.

4. Green environmental protection process and low heavy metal content control
With the continuous tightening of environmental protection regulations, Deqing Demi Pigment attaches great importance to the control of low heavy metal content in the production of Iron Oxide Red 101. The company adopts advanced process technology to minimize environmental pollution during the production process, while ensuring that the product meets international environmental standards. Its low heavy metal content series of iron oxide red not only meets the needs of the domestic market, but also has been recognized by developed markets such as Europe and the United States.

Deqing Demi Pigment actively promotes green manufacturing, uses green and environmentally friendly raw materials and energy, and reduces dependence on natural resources. During the production process, the discharge of wastewater and exhaust gas strictly complies with national environmental protection standards, minimizing the negative impact of production on the environment. The company continues to develop more environmentally friendly production methods, making the production process of Iron Oxide Red 101 more in line with sustainable development requirements.

5. Improvement of product performance: high stability and multi-field application
Deqing Demi Pigment has greatly improved the performance of Iron Oxide Red 101 by continuously optimizing the production process. Specifically:

High stability: The optimized production process has enhanced the stability of iron oxide red, which is not easy to change color during storage, and can also maintain its stable physical properties in long-term application. For example, in the application of coatings, Iron Oxide Red 101 can maintain bright color for a long time and is not easy to fade.

High performance: By optimizing the production process and improving the production precision, the color of Iron Oxide Red 101 is more vivid and uniform, which can effectively meet customers' needs for high-performance pigments. Whether in architectural coatings, plastics, rubber, ceramics and other industries, Iron Oxide Red 101 can provide excellent coloring effects and good mechanical properties.

Multi-field application: Deqing Demi Pigment's technological innovation is not only reflected in the improvement of pigment quality, but also in the expansion of its application fields. With the optimization of production processes, the application scope of Iron Oxide Red 101 continues to expand, covering coatings, plastics, building materials, printing, ceramics, inks and other fields. Its excellent physical properties make the product widely used in these fields.

6. Continuous innovation and future development
Deqing Demi Pigment has always adhered to technological innovation and will continue to increase R&D investment in the future to further improve the production process and technical level of Iron Oxide Red 101. The company plans to conduct in-depth research on production process automation, intelligence and energy saving and consumption reduction to better meet the global market demand for high-performance pigments.