볼 밀링과 고속 공기 흐름 방식의 비교
Comparing the ball milling method and the high-speed airflow method, which one is more suitable for the preparation of fine powders? To compare the ball milling and high-speed airflow methods for making fine powders, we can analyze several key aspects in detail. Precision and particle size control High-speed airflow impact method: This method can achieve […]
비산재의 분류 및 시멘트에서의 역할
Classification of fly ash is an important process in understanding its properties and potential applications in various industries. Fly ash is a byproduct of burning coal in power plants. It can be categorized by its chemical composition, physical traits, and reactivity. Fly ash, as an industrial by-product, is closely related to the combustion of coal. […]
구형 실리콘 분말 생산의 각 단계를 어떻게 관리해야 할까요?
Spherical silicon powder has high purity and very fine particles. It has good dielectric properties and thermal conductivity. It also has a low expansion coefficient. It is widely used in packaging, aerospace, coatings, medicine, and cosmetics. It is an irreplaceable filler. There are two methods to prepare spherical silicon micropowder: a physical and a chemical […]
리튬 배터리 소재 가격 인상 임박!
Lithium batteries, particularly lithium-ion batteries, are composed of several key materials that contribute to their performance, energy density, and safety. What is the current production status of the lithium battery materials industry? Since August, the lithium battery material industry’s production has improved. Data shows a 10% month-on-month increase in output. The leading companies have now […]
실리카 분말의 분산성에 가장 큰 영향을 미치는 첨가제는 무엇입니까?
Silica powder’s dispersibility is its ability to be evenly suspended in a medium, like a liquid or polymer. This property is crucial in various applications, including coatings, adhesives, plastics, and pharmaceuticals. The dispersibility of silica can be influenced by several factors: Silane coupling agent is a unique, low molecular weight organosilicon compound. Its chemical structure […]
탄산리튬 가격이 톤당 8만 위안을 돌파했습니다!
On November 11, lithium carbonate futures soared to 80,000 yuan/ton. As of the close of the day, the main LC2501 contract closed at 80,950 yuan/ton, up 4.32%. At the same time, trading volume and open interest rose sharply. The lithium carbonate index added 60,300 lots, a record high. Yu Shuo, an analyst at Chuangyuan Futures, […]
Effect of calcium powder residue content on the processing and performance of PVC products
Calcium powder residue content greatly affects PVC (polyvinyl chloride) products. It impacts their mechanical properties and overall quality. Calcium carbonate is a common PVC filler. It is key to their properties. Impact on the appearance of PVC products Excessive calcium powder residue may cause the gloss of PVC products to decrease, and the color to […]
비금속 광물 분말의 표면 개질 방법
Surface modification is key to improving non-metallic mineral powders. It enhances their properties and applications. Non-metallic minerals, like talc, kaolin, and calcium carbonate, are used in many industries. These include plastics, paints, ceramics, and pharmaceuticals. However, their properties often need improvement to meet application demands. Surface modification techniques can greatly change the properties of these […]
제트 밀은 어떻게 낮은 분쇄 온도를 유지합니까?
Jet mills are specialized devices for grinding materials. They are used where fine particle sizes are needed. A key benefit of jet mills is their ability to keep a low grinding temperature during milling. This is crucial for materials that can be sensitive to heat, such as pharmaceuticals and certain chemicals. Mechanisms for Low Grinding […]