001×7.5 là ma trận polystyrene của nhựa trao đổi cation axit mạnh dạng gel có chứa axit sunfuric, tương đương với axit sunfuric rắn. Chủ yếu được sử dụng trong ngành xử lý nước.
Mục lục
|
Tên |
Đặc điểm kỹ thuật |
|
Vẻ bề ngoài |
Hạt hình cầu trong suốt màu vàng nhạt |
|
Polyme |
Styrene-DVB-Copolymer, dạng gel |
|
Nhóm chức năng |
-VÌ THẾ3H |
|
Dạng ion |
Cái đó+ |
|
Khả năng trao đổi trọng lượng |
≥4,5mmol/g |
|
Khả năng trao đổi khối lượng |
≥1,9mmol/ml |
|
Mật độ thực tế (g/ml) |
1,25~1,29g/ml |
|
Mật độ khối (g/ml) |
0,77~0,87g/ml |
|
Khả năng giữ nước |
45%~50% |
|
Phạm vi kích thước hạt |
0,315~1,25mm≥95 |
|
Hệ số đồng nhất |
≤1,6 |
|
Số lượng hạt nguyên vẹn (%) |
≥95% |
Điều kiện hoạt động tham chiếu
|
Nhiệt độ hoạt động tối đa |
120℃ |
|
Chiều cao đổ nhựa |
1~3 phút |
|
Tốc độ hoạt động |
2~10BV/giờ |
|
Tốc độ rửa ngược |
4~10BV/giờ |
|
Tốc độ tái sinh (giải hấp) |
1~2BV/giờ |
|
Chất tái sinh |
2BV3~5%HCl, 2BV2~4%NaOH |
Ứng dụng
Làm mềm nước
Chuẩn bị nước tinh khiết
Luyện kim ướt
Tách nguyên tố hiếm
Các biện pháp phòng ngừa
Nhựa phải được bảo quản ở trạng thái ướt. Nhiệt độ tốt nhất là trên 0℃. Nhựa phải được để trong không gian kín hoặc thêm nước muối 5% trở lên nếu không sử dụng trong thời gian dài. Nên chống đông trong quá trình vận chuyển. Không đặt vật nặng lên nhựa để tránh bị va đập.
Nói chung cần có đường dẫn dòng kiềm-nước-axit-nước để xử lý. Yêu cầu nghiêm ngặt cần có ba vòng tuần hoàn trước khi đến kênh ion cuối cùng.
Cần xem xét tỷ lệ giãn nở biến đổi khác nhau để dành đủ không gian ngăn nhựa tràn và đảm bảo chiều cao mực chất lỏng thích hợp; Tỷ lệ đường kính cột phải nằm trong phạm vi hợp lý và tránh dòng điện phân cực; Sử dụng cột nhồi ướt hoặc rửa ngược để rửa sạch bọt khí bên trong lớp nhựa.
Trước khi chất lỏng đi vào cột nhựa, cần thực hiện các bước như keo tụ, lọc hoặc lọc cát để chất rắn lơ lửng không làm kẹt lỗ nhựa.
Nhựa bên trong cột không sử dụng trong thời gian dài nên được lưu trữ bên ngoài cột sau khi rửa hoặc thêm nước muối vào môi trường chịu muối trong khi vẫn giữ mức chất lỏng không bị mất nước bằng cách rửa ngược thông thường để làm lỏng nhựa trong trường hợp nhựa bị kết tụ.
Reliable Performance and Superior Polishing with Strong Acid Cation Exchange Resin 001x7.5
Hebei Lijiang Biotechnology Co., Ltd.’s Strong Acid Cation Exchange Resin 001x7.5 delivers outstanding chemical stability, high cation exchange capacity, and efficient regeneration, making it an ideal solution for water treatment, industrial purification, and mixed-bed systems. As a highly effective polishing resin, it works seamlessly with MB 151 resin to polish for resin, removing residual ions and trace metals to produce ultra-pure water for sensitive processes in pharmaceutical, food, and electronics industries. Certified under ISO9001, SGS, WQA, and FDA standards for food-grade applications, 001x7.5 ensures consistent performance, long operational life, and reduced operational costs. Its durability, reliability, and efficiency make it one of the best polish for resin solutions available, providing sustainable and cost-effective purification for modern industrial and high-purity water applications.
Hebei Lijiang Biotechnology Co., Ltd. is a leading manufacturer specializing in high-performance ion exchange resins, including the Strong Acid Cation Exchange Resin 001x7.5, which has become a cornerstone product in modern water treatment systems. The 001x7.5 resin exhibits excellent cation exchange capacity, robust chemical stability, and long operational life, making it suitable for a wide range of industrial, pharmaceutical, and food-grade applications. One of the key advantages of 001x7.5 is its application as a polishing resin, where it removes residual hardness ions, trace metals, and other impurities to produce ultra-pure water essential for sensitive processes. In mixed-bed systems, 001x7.5 works seamlessly with MB 151 resin, enhancing overall ion exchange efficiency and ensuring optimal water quality. Its high regeneration efficiency reduces downtime and operational costs, making it an economically viable solution for long-term water treatment operations. Hebei Lijiang Biotechnology integrates research, development, production, and service to provide products that meet international certifications, including ISO9001, SGS, and WQA. Food-grade resins from the company also comply with FDA standards, ensuring safe and reliable use in beverage, pharmaceutical, and food processing industries. With 001x7.5 resin, facilities can achieve consistent water purification performance, extend equipment life, and support sustainable operations. The resin’s high mechanical strength and resistance to harsh chemical environments make it one of the best polish for resin solutions available, ensuring reliable performance even in challenging industrial settings. By employing 001x7.5, enterprises can improve water quality, protect downstream equipment, and optimize operational efficiency, making it a trusted choice for advanced water treatment and polishing applications.
Các Strong Acid Cation Exchange Resin 001x7.5 from Hebei Lijiang Biotechnology Co., Ltd. is engineered to deliver high efficiency, durability, and reliability across a wide spectrum of industrial applications. Its macroporous polystyrene structure provides exceptional mechanical strength and chemical resistance, allowing the resin to maintain stable cation exchange capacity under extreme conditions, including high temperatures and strong acid exposure. 001x7.5 is widely used in industrial water softening, demineralization, and ultra-pure water production, particularly as a polishing resin in final purification stages. When combined with MB 151 resin in mixed-bed systems, it can effectively polish for resin, removing residual ions and trace metals that could impact sensitive processes such as pharmaceutical production, electronics manufacturing, and food and beverage processing. Hebei Lijiang Biotechnology, a modern high-tech enterprise, ensures that all 001x7.5 products meet stringent international standards, including ISO9001, SGS, and WQA certifications, with food-grade resins complying with FDA regulations. This guarantees that each resin batch delivers consistent performance, long service life, and operational safety. The 001x7.5 resin’s high regeneration efficiency reduces chemical consumption and downtime, further enhancing cost-effectiveness. Its ability to provide ultra-pure water while maintaining durability under harsh industrial conditions makes it one of the best polish for resin options on the market. By integrating 001x7.5 into industrial workflows, operators can improve process efficiency, maintain high product quality, and achieve sustainable operations, solidifying its role as a key component in modern water treatment and industrial purification systems.
Các Strong Acid Cation Exchange Resin 001x7.5, manufactured by Hebei Lijiang Biotechnology Co., Ltd., is renowned for its outstanding chemical stability, high mechanical strength, and efficient regeneration performance, making it a critical component in both water treatment and industrial purification applications. Its macroporous structure allows the resin to withstand repeated exposure to strong acids and high-temperature environments without losing cation exchange capacity, ensuring long-term reliability. 001x7.5 is widely applied as a polishing resin, where it works with MB 151 resin in mixed-bed systems to polish for resin, effectively removing residual hardness ions and trace metals to produce ultra-pure water required in pharmaceutical, food, and electronic manufacturing. The resin’s excellent regeneration performance ensures minimal downtime, lower chemical consumption, and reduced operational costs, making it a sustainable and cost-effective solution. Hebei Lijiang Biotechnology maintains strict quality management standards, with all products certified under ISO9001, SGS, WQA, and FDA compliance for food-grade applications, guaranteeing both performance and safety. The combination of high durability, efficient ion exchange, and regeneration capabilities makes 001x7.5 one of the best polish for resin solutions for industries that demand consistent water purity and operational efficiency. By integrating this resin into water treatment and industrial processes, enterprises benefit from improved process reliability, enhanced equipment protection, and sustainable operational practices, making the 001x7.5 resin an indispensable tool for achieving high-quality water and process outcomes in modern industrial and high-purity applications.
The Strong Acid Cation Exchange Resin 001x7.5 from Hebei Lijiang Biotechnology Co., Ltd. combines exceptional chemical stability, high cation exchange capacity, and efficient regeneration, making it a dependable choice for advanced water treatment and industrial purification applications. Serving as a highly effective polishing resin, it can work alongside MB 151 resin to polish for resin, removing residual ions and trace metals to ensure ultra-pure water quality. With international certifications including ISO9001, SGS, WQA, and FDA compliance for food-grade use, 001x7.5 guarantees consistent performance, long service life, and reduced operational costs. Its durability, reliability, and superior polishing efficiency make it one of the best polish for resin solutions, providing sustainable, cost-effective, and high-quality outcomes for industries requiring stringent water and process purification standards.
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