La resina D113 FG è una resina a scambio cationico con struttura a pori di acido carbossilico del gruppo copolimero acrilico (-cooh). Utilizzata principalmente nel trattamento delle acque industriali, in particolare per la rimozione di bicarbonato, carbonato e altri sali alcalini, può essere utilizzata anche per il riciclaggio di rifiuti di zinco e nichel, la separazione e la purificazione di farmaci biochimici, ecc.
Utilizzato principalmente per il trattamento delle acque destinate al contatto con gli alimenti.
Indice
|
Nome |
Specificazione |
|
Aspetto |
Perle sferiche opache da opalescenti a giallo chiaro |
|
Polimero |
Acrilico poliacrilico |
|
Gruppo funzionale |
-COOH |
|
Forma ionica come spedita |
H+ |
|
Capacità di scambio di peso |
≥10,80 mmol/g |
|
Capacità di scambio di volume |
≥4,0 mmol/ml |
|
Densità reale (g/ml) |
1,14-1,20 g/ml |
|
Densità apparente (g/ml) |
0,72-0,80 g/ml |
|
Capacità di ritenzione idrica |
45%-55% |
|
Gamma di dimensioni delle particelle |
0,315~1,25 mm≥95% |
|
Coefficiente di uniformità |
≤1,6 |
|
Conteggio totale delle perle (%) |
≥95% |
|
Lancio di colore |
≤25 APHA |
Condizioni operative di riferimento
|
Temperatura massima di esercizio |
100℃ |
|
Altezza di riempimento della resina |
1~3 metri |
|
Velocità operativa |
2~10BV/h |
|
Velocità di controlavaggio |
4~10 BV/h |
|
Velocità di rigenerazione (desorbimento) |
1~2BV/h |
|
agente di rigenerazione |
2BV3~5% HCI, 2BV2~4% NaOH |
Applicazione
Addolcimento dell'acqua
Riciclo dei rifiuti di zinco e nichel
La separazione e la purificazione dei farmaci biochimici
Precauzioni
La resina deve essere conservata allo stato umido. La temperatura ottimale è superiore a 0°C. La resina deve essere conservata in un luogo chiuso o aggiunta di acqua salata al 5% o superiore se non utilizzata per un lungo periodo. Deve essere utilizzata con antigelo durante il trasporto. Non posizionare oggetti pesanti sulla resina in caso di caduta.
Generalmente richiede un percorso di flusso alcalino-acqua-acido-acqua per l'elaborazione. I requisiti più severi richiedono tre cicli di circolazione prima di arrivare al canale ionico finale.
È necessario considerare diverse velocità di espansione della trasformazione per riservare abbastanza spazio per evitare traboccamenti di resina e garantire l'altezza appropriata del livello del liquido; il rapporto del diametro della colonna deve essere compreso in un intervallo ragionevole ed evitare correnti di polarizzazione; utilizzare una colonna riempita a umido o un lavaggio inverso per eliminare le bolle all'interno dello strato di resina.
Prima che il liquido entri nella colonna di resina, è necessario eseguire operazioni quali flocculazione, filtrazione o filtrazione su sabbia per evitare di ostruire i pori della resina con solidi sospesi.
La resina presente all'interno della colonna che non è stata utilizzata per lungo tempo deve essere conservata all'esterno della colonna dopo il lavaggio oppure aggiungendo acqua salata nel mezzo resistente al sale, mantenendo il livello del liquido non disidratato mediante il consueto controlavaggio per allentare la resina in caso di agglomerazione.
Hebei Lijiang Biotechnology Co., Ltd offers the Resina a scambio cationico acido debole D113 FG, a premium solution engineered to deliver exceptional water purification, softening, and industrial efficiency. As a leading high-tech manufacturer, Hebei Lijiang specializes in producing cation anion mixed bed resin, chelating ion exchange, E chelating ion exchange resin, combining advanced technology with rigorous quality standards. D113 FG provides superior ion exchange capacity, chemical stability, and long-term durability, making it ideal for industrial, food, pharmaceutical, and nuclear-grade applications.
This resin is designed for optimized performance in colour changing DI resin systems, allowing visual monitoring of saturation levels and enabling timely regeneration. By minimizing downtime and reducing operational costs, D113 FG ensures efficient and cost-effective water treatment. The resin’s versatility allows seamless integration into various purification systems, meeting the highest expectations of modern industrial processes.
Hebei Lijiang Biotechnology Co., Ltd is committed to quality and safety, holding ISO9001 certification, SGS certification, WQA international certification, and a national food hygiene license. Its food-grade resins comply with FDA standards, providing reliable and safe solutions for sensitive applications. By choosing D113 FG, customers gain access to a high-performance, durable, and versatile chelating ion exchange resin that enhances operational efficiency, ensures consistent water quality, and supports sustainable industrial practices.
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The D113 FG resin is specifically engineered for softening water and removing unwanted metallic ions, providing a superior purification process. Its excellent chemical stability and regeneration capability make it ideal for continuous industrial operations, helping companies reduce maintenance costs and achieve consistent results. Moreover, the resin's unique structure allows for colour changing DI resin applications, enabling users to visually monitor resin saturation and optimize replacement cycles, ensuring minimal downtime and maximum efficiency.
Hebei Lijiang’s commitment to quality is reflected in its ISO9001 certification, SGS certification, and WQA international certification from the American Water Quality Association. The company also holds a national food hygiene license, and its food-grade resin products comply with FDA standards, guaranteeing safe and reliable performance for sensitive applications. By choosing D113 FG, businesses can achieve superior water softening and purification while benefiting from the expertise of a trusted resin manufacturer dedicated to innovation and high-quality service.
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D113 FG’s advanced formulation provides remarkable ion exchange capacity and rapid kinetics, reducing chemical usage and operational costs while maintaining exceptional water quality. The resin is also compatible with colour changing DI resin systems, allowing operators to track resin performance at a glance and schedule timely regeneration. This combination of efficiency, visibility, and durability ensures that processes run smoothly without unexpected interruptions, optimizing overall productivity.
As a certified manufacturer with ISO9001, SGS, and WQA international certifications, Hebei Lijiang Biotechnology Co., Ltd guarantees the reliability of each batch. Its commitment to quality extends to food-grade resins that comply with FDA standards, making D113 FG a versatile and trustworthy solution. By selecting D113 FG resin, companies gain access to a high-quality chelating ion exchange product that delivers cost savings, operational efficiency, and dependable performance in every application.
Transforming industrial water treatment has never been easier with Resina a scambio cationico acido debole D113 FG from Hebei Lijiang Biotechnology Co., Ltd. As a high-performance resin solution, D113 FG excels in cation anion mixed bed resin, chelating ion exchange, E chelating ion exchange resin applications, providing reliable ion removal, water softening, and purification across diverse industries. Its advanced resin structure ensures long-lasting durability, chemical resistance, and rapid ion exchange, making it ideal for continuous and demanding industrial processes.
One of D113 FG’s key advantages is its compatibility with colour changing DI resin systems, enabling operators to monitor saturation levels visually and schedule regeneration efficiently. This not only reduces operational downtime but also optimizes chemical usage, resulting in significant cost savings and improved process control. Whether used in industrial manufacturing, food production, pharmaceuticals, or nuclear-grade applications, D113 FG delivers consistent and high-quality performance.
Hebei Lijiang Biotechnology Co., Ltd integrates R&D, production, sales, and service to provide resins that meet international standards. With ISO9001 management certification, SGS certification, WQA international certification, and a national food hygiene license, the company ensures that each resin batch meets strict quality and safety requirements. Food-grade products also comply with FDA standards, guaranteeing safety for sensitive applications. Choosing D113 FG resin means partnering with a trusted, innovative manufacturer that transforms water treatment processes with efficiency, reliability, and superior quality.
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