Overview
Cerite is a rare-earth mineral predominantly composed of cerium and lanthanum, with trace amounts of other rare earth elements. It belongs to the phosphate-silicate mineral group and is typically found in igneous and metamorphic rocks. Due to its high rare-earth content, cerite is economically significant for industrial applications, particularly in sectors requiring catalysts, phosphors, and specialized alloys. Historically, cerite was first identified in Sweden and remains a key source of cerium. Its extraction and processing require careful handling due to its low-level radioactivity and chemical reactivity. The mineral’s value is closely tied to the fluctuating rare-earth market, making it a strategic material in high-tech industries.
Physical and Chemical Properties
Cerite exhibits a brownish-red to black coloration and forms hexagonal or prismatic crystals. Its density ranges between 4.5–5.0 g/cm³, reflecting its heavy rare-earth composition. The mineral is insoluble in water but dissolves in strong acids, releasing rare-earth ions for further processing. A notable property of cerite is its stability under ambient conditions, though it decomposes at high temperatures. Its radioactivity, though low, necessitates monitoring during handling and storage. The mineral’s resistance to weathering makes it suitable for long-term storage, but it should be kept away from reactive chemicals to prevent degradation.
Main Applications
Cerite’s primary industrial use lies in its rare-earth content, which is extracted for catalysts in automotive and chemical manufacturing. Cerium oxide derived from cerite is a key component in catalytic converters, reducing harmful emissions. The mineral is also processed into phosphors for LED lighting and display technologies. In metallurgy, cerite serves as an additive to improve alloy strength and corrosion resistance. Additionally, its abrasive properties make it useful for glass polishing. The growing demand for rare-earth elements in renewable energy technologies, such as wind turbines and batteries, further underscores cerite’s strategic importance.
Safety and Storage
Due to its low-level radioactivity and potential for dust generation, cerite requires careful handling. Workers should use personal protective equipment (PPE), including respirators and gloves, to minimize exposure. Facilities must comply with radiation safety guidelines and conduct regular monitoring. Storage conditions should prioritize dryness and ventilation to prevent moisture absorption and dust accumulation. Cerite should be segregated from acids and oxidizers to avoid chemical reactions. Proper labeling and documentation are essential for regulatory compliance, particularly in international trade.
B2B Procurement Guide
When procuring cerite, B2B buyers should prioritize suppliers with verified rare-earth composition reports and radioactivity certifications. Bulk purchasing is advisable to mitigate cost fluctuations in the rare-earth market. Buyers should also assess logistical requirements, as cerite’s weight and regulatory status may affect shipping. Key selection criteria include purity (typically 90–95% rare-earth content), particle size (for processing efficiency), and traceability to ethical mining practices. Long-term contracts with suppliers can stabilize pricing and ensure consistent quality, especially for high-volume industrial users.
Related Manufacturers
- 主营：霍尼韦尔Midas气体探测器、GINICE执行器、LUX旋转接头、MOOG滑环、HVBD、MIDAS-E、TSUBAKI椿本、Fairchild、ASIANTOOL、DRASTAR、S-LOK
- 主营：UPS电源、铅酸蓄电池、免维护蓄电池、赛力特蓄电池、胶体蓄电池、阀控式铅酸蓄电池、阀控密封式铅酸蓄电池、不间断电源、直流屏蓄电池、EPS蓄电池、免维护电瓶、太阳能蓄电池、风能蓄电池、音响蓄电池、启动蓄电池、船舶蓄电池、汽车蓄电池、消防系统蓄电池、储能蓄电池、电瓶、通信蓄电池、应急照明蓄电池、延长供电蓄电池、UPS蓄电池、机房储能蓄电池
- 主营：滑石粉、石英粉、云母粉、玻璃粉、长石粉、阻燃剂、硫酸钡、立德粉、硅微粉、氧化铝、硅藻土、高岭土、绢云母粉、碳酸钙、凹凸棒土、钛白粉
- 主营：服务器、蓄电池、开关电源、赛力特蓄电池、不间断电源、理士蓄电池、海志蓄电池、西安UPS电源、西安蓄电池、陕西蓄电池、陕西UPS电源、圣阳蓄电池、双登蓄电池、铅酸蓄电池、UPS电源、磷酸铁锂电池、锂电池、UPS锂电池、施耐德蓄电池、科士达蓄电池、科华蓄电池、UPS锂电、华为UPS电源、西安锂电池
- 主营：蓄电池、UPS不间断电源、EPS电源、赛力特蓄电池、通信电源、通信电源柜
- 主营：电磁阀、转速表、制动器、变压器、编码器、继电器、控制器、放大器、过滤器、定时器、传感器、电磁铁、执行器、断路器、电源、变频器、伺服驱动器、人机界面触摸屏、电机、操作面板、模块
- 主营：赛力特蓄电池、蓄电池、免维护电瓶
- 主营：蓄电池、UPS不间断电源、EPS直流屏电源、赛力特蓄电池、通信电源、UPS蓄电池、UPS电源、太阳能蓄电池、储能蓄电池、免维护蓄电池
- 主营：测试仪、点焊枪、遥控器、赛力特SELET、齿轮泵、泄压阀、调压阀、减震垫、真空计、8ws风机、平衡器、压力计、减速箱、注油器、隔膜泵、计量泵、液位计、气动阀、imd-im400、摄像头、缓冲器、hbm1-mp60、lv700230v、注油枪、定位器、单向阀
- 主营：阳光蓄电池、施耐德UPS、台达ups、SANLIGHT赛力特蓄电池、圣阳蓄电池、维谛艾默生蓄电池、松下蓄电池、太阳能蓄电池、不间断电源、索润森蓄电池、光宇蓄电池、UPS电源、免维护蓄电池、易事特UPS电源、科士达UPS、理士蓄电池、双登蓄电池、蓄电池防漏液托盘、汤浅蓄电池、精密空调、直流屏、EPS电源、医疗净化UPS、复华蓄电池、6V电瓶
- 主营：UPS不间断电源、伊顿UPS电源蓄电池、科士达UPS蓄电池、赛力特蓄电池厂家、科华UPS蓄电池、台达UPS蓄电池、阳光蓄电池、GNB蓄电池、施耐德蓄电池、APC蓄电池、耐普蓄电池、汤浅蓄电池、双登蓄电池、圣阳蓄电池、光宇蓄电池、复华蓄电池、雄韬蓄电池、鸿贝蓄电池、索润森蓄电池、艾默生蓄电池
- 主营：制动器、热封控制器、热封温控器、工业配件
- 主营：蓄电池、UPS电源、山特UPS电源、赛力特蓄电池、松下蓄电池、UPS 电源出租租赁、台达UPS电源、科士达、汤浅蓄电池、铅酸电池、免维护蓄电池、应急电源、发电机租赁、不间断电源、理士蓄电池、复华蓄电池、科华UPS电源、华为UPS电源、科华精卫蓄电池、电池柜、精密空调、EPS电源、冠军蓄电池、耐普蓄电池
- 主营：齿轮泵、张力计、监测仪、听诊器、压力计、中继器、气动阀、采样盘、备件包、电动阀、减速机、齿轮箱、电磁阀、振动器、止回阀、变速箱、高压泵、夹紧块、加热器、液压泵、存储卡、流量仪、避雷器、放大器、密封圈
- 主营：ups电源、UPS蓄电池、铅酸蓄电池、赛力特蓄电池、胶体蓄电池、免维护蓄电池