プラスチック産業における軽質カルシウムと重質カルシウムの違いに関する簡単な分析
The difference between light calcium and heavy calcium lies primarily in their production processes and applications. Light calcium, or precipitated calcium carbonate, is made through a chemical reaction. This produces finer, less dense particles. This makes it ideal for the food and pharma industries. It’s also good for high-quality paper and plastics. In contrast, heavy calcium, or ground calcium carbonate, is made by grinding limestone. This produces coarser, denser particles. Heavy calcium is used in construction materials, rubber, and coatings. It has excellent reinforcing properties. It’s crucial to understand these differences. They help in selecting the right calcium carbonate for industrial uses. Among the filling and modifying materials for plastics, […]
粉末炭酸カルシウムを6つの異なる視点から探る
What is ground calcium carbonate? Ground Calcium Carbonate (GCC) is a natural mineral. Its versatile properties make it useful in many industries. It comes from limestone, marble, or chalk. They are mostly calcium carbonate (CaCO3). Grinding these raw materials creates fine calcium carbonate particles. They are suitable for construction, plastics, rubber, paints, and pharmaceuticals. GCC is valued for its ability to improve products. It makes them more durable, bright, and opaque. It is also a cheap filler. Feedstock for the production of ground calcium carbonate powder Limestone Calcium carbonate from the lake and sea, after losing water, is compressed and cemented to form a rock called limestone. Its Mohs hardness […]
炭酸カルシウムの製造において、ゴムおよびプラスチックポリマーに求められる要件は何ですか？
Calcium carbonate for rubber and plastics is a widely used additive that enhances the properties of these materials. This versatile mineral boosts the strength and durability of rubber and plastic products. It is a cheap filler that cuts production costs. Also, calcium carbonate can improve these materials. It makes them easier to mold and shape. Its use in automotive parts and household items shows its value in manufacturing. Calcium carbonate is vital. It boosts the performance and sustainability of rubber and plastic products. Geometric features Powder materials are usually used as fillers in the form of particles. The particles are not very regular in shape. For rubber and plastic polymers, […]
石灰石粉末粉砕工程の概要
Limestone powder is widely used in construction, agriculture, and chemicals. To make limestone rock into powder, a grinding process is required. There are many industrial applications of quicklime, especially in the modern construction industry. The old quicklime production process can’t meet today’s need for high-quality lime. EPIC’s ultra-fine grinding mill meets the modern industry’s need for quality lime. The ultra-fine grinding mill produces quicklime with a high fineness. It is generally 300-3000 mesh. The fine ore powder within this fineness is very active. Its uses now expand greatly. It can be used in coatings, plastics, rubber, and construction. Uses of limestone powder Fineness Limestone powder uses Coarser than 200 mesh […]
食品産業における水酸化カルシウムの応用
Application of calcium hydroxide is widely recognized in various fields, particularly in construction, agriculture, and medicine. It has excellent binding properties and boosts durability. In agriculture, calcium hydroxide is a soil amendment. It neutralizes acidity and improves nutrient availability for crops. Also, in medicine, it is used for its antimicrobial properties in dental treatments. It also serves as a pH regulator in some drugs. Overall, the diverse applications of calcium hydroxide highlight its importance across multiple industries. Calcium hydroxide, or slaked lime, is made by calcining and digesting limestone or oyster shells. It is usually a powder. It is widely used in food, medicine, chemicals, and water treatment. Calcium hydroxide […]
軽質炭酸カルシウムの製造および表面改質技術と装置
Light calcium carbonate modification improves its properties for specific industrial uses. This modification can use various techniques. They include surface treatment and adding functional additives. These improve properties like dispersibility, stability, and compatibility with other materials. Limestone is used to make light calcium carbonate. It’s heated to make lime (calcium oxide) and carbon dioxide. Then, water is added to make lime milk (calcium hydroxide). Carbon dioxide is then added to make calcium carbonate. It’s then dried and crushed. Light calcium carbonate production technology and equipment In the industry, light calcium carbonate is generally produced through carbonization. The carbonization reaction system is in the carbonization method. It is a gas-liquid-solid three-phase […]
カーボンブラック分散度試験機は何を試験するのですか？
The carbon black dispersion test is vital. It checks the uniformity and distribution of carbon black in a polymer matrix. This test is vital for industries that use carbon black, like rubber and plastics. It affects the materials’ strength and performance. The tester measures and analyzes the carbon black particle distribution. It measures them in liquids or solids. This equipment is often used in industrial production. It is especially key for developing industries like plastics, rubber, inks, and coatings. It is also key for food. The carbon black dispersion tester works by measuring dispersion. It does this by measuring the size, shape, and spread of carbon black particles. The main […]
重質カルシウムと軽質カルシウム、10の重要な違い
Now, the market has mainly heavy, light, activated, and nano calcium carbonate. Heavy and light are the most used. Many users often have questions. They are all calcium carbonate. So, what is the difference between heavy and light forms? Production method We make heavy calcium carbonate by crushing natural minerals. These include calcite, limestone, chalk, and shells. They are crushed into the right sizes. Light calcium carbonate is mainly a powder made from limestone. It is made through several steps: calcination, digestion, carbonization, dehydration, drying, and grading. Bulk density In fact, heavy and light calcium have similar density. Heavy calcium is 2.6~2.9g/cm3 and light calcium is 2.4~2.6g/cm3. The main difference […]
導電性カーボンブラックを分散させるにはどうすればよいでしょうか？
Superconductive carbon black is also called toner. It is commonly used as a pigment and filler in the industry. It can give paints, varnishes, inks, plastics, etc. in a bright black color. It is also resistant to UV rays, acids, and alkalis. In production applications, carbon black powder can spread evenly in many media. This lets it better reflect carbon black powder’s performance. The pigment group is breaking apart. As they disperse, the pigment’s surface area and oil absorption will increase. But, if the surface area of carbon black increases faster than it is wetted, the viscosity will rise fast. The viscosity will be relatively stable until all the pigment […]