Arsenic contamination is a significant challenge in various industrial processes, particularly within the petrochemical, chemical, and environmental sectors. Even trace amounts of arsenic can severely poison downstream catalysts, leading to reduced efficiency, increased operational costs, and compromised product quality. Addressing this critical issue requires highly effective and reliable purification solutions. NINGBO INNO PHARMCHEM CO.,LTD. is proud to offer the Tas-2 Dearsenic Agent, a state-of-the-art catalyst specifically designed for efficient arsenic removal at normal or low operating temperatures.

The Tas-2 Dearsenic Agent is a novel purification catalyst with a carefully engineered chemical composition based on CuO-AL2O3 (Copper Oxide - Aluminum Oxide). This synergistic blend provides exceptional activity and capacity for removing harmful impurities. Primarily, it targets arsenic species, including arsenic hydride and alkyl group arsenides, which are common contaminants in raw naphtha and other liquid hydrocarbon streams. The presence of these arsenic compounds is detrimental to sensitive catalysts used in subsequent processes like polymerization, isomerization, and reforming.

Beyond arsenic, the Tas-2 catalyst also demonstrates effectiveness in removing reactive sulfur species, such as hydrogen sulfide (H2S) and thiols. The ability to tackle multiple contaminants simultaneously makes Tas-2 a comprehensive purification solution, simplifying the overall process design and potentially reducing the need for multiple purification steps. This combined removal capability is highly beneficial in feed streams derived from various sources, where both arsenic and sulfur might be present.

One of the most significant advantages of the Tas-2 Dearsenic Agent is its operational flexibility, specifically its effectiveness at normal or low temperatures, typically below 100 ºC. High-temperature purification processes consume substantial energy and can lead to undesirable side reactions. The low-temperature operation of Tas-2 offers considerable benefits, including reduced energy consumption, lower operating costs, and potentially extended catalyst life compared to methods requiring elevated temperatures. This feature makes it an economically attractive and environmentally conscious choice for industrial operators.

The physical properties of a catalyst are just as crucial as its chemical activity for successful industrial application. The Tas-2 Dearsenic Agent is supplied in a robust ball shape with a consistent size of 3-4mm. This form factor ensures excellent flow characteristics within packed bed reactors, minimizing pressure drop and ensuring uniform contact between the fluid stream and the catalyst surface. The material exhibits a bulk density of 0.7-0.85kg/L and, importantly, possesses a high crushing strength of 70N/cm. This high mechanical strength prevents catalyst breakdown and dusting during handling, loading, and operation, contributing to reactor longevity and reducing the risk of fines contaminating downstream equipment.

The primary applications for the Tas-2 Dearsenic Agent are widespread across the processing of light hydrocarbon streams. It is extensively used in the raw material dearsenification processes for facilities producing polypropylene, ethylene plants, and reformers. These processes are highly sensitive to impurities, and efficient arsenic removal is paramount to protecting the expensive catalysts used in these units and ensuring the production of on-specification products. The catalyst's efficacy in these demanding environments underscores its reliability and performance.

While the Tas-2 Dearsenic Agent offers powerful purification capabilities, its performance can be influenced by certain factors. As noted, high water content and sulfur content in the raw materials can potentially impact the dearsenification efficiency. Therefore, proper upstream conditioning of the feed stream, such as drying or initial bulk sulfur removal, may be beneficial in maximizing the catalyst's lifespan and performance. NINGBO INNO PHARMCHEM CO.,LTD. can provide guidance on optimizing process conditions for the best results with Tas-2.

Quality assurance is fundamental to NINGBO INNO PHARMCHEM CO.,LTD.'s operations. The production of the Tas-2 Dearsenic Agent adheres to stringent quality control standards, including compliance with ISO9001 certification. Every batch undergoes rigorous testing to ensure consistent physical properties, chemical composition, and dearsenic activity. This commitment to quality guarantees that clients receive a reliable product that performs consistently in their critical applications. Our technical expertise, backed by extensive research and development capabilities, ensures that Tas-2 is a high-performance solution tailored to the demanding needs of the modern chemical industry.

Investing in an effective dearsenic catalyst like Tas-2 is an investment in the efficiency, longevity, and profitability of industrial processes. By preventing catalyst poisoning and ensuring product purity, Tas-2 helps minimize downtime, reduce catalyst replacement costs, and maintain operational stability. Its low-temperature operation further contributes to energy savings, aligning with growing demands for sustainable industrial practices. For companies seeking a proven solution for arsenic and sulfide removal from hydrocarbon streams, the Tas-2 Dearsenic Agent from NINGBO INNO PHARMCHEM CO.,LTD. represents an advanced and reliable choice.

NINGBO INNO PHARMCHEM CO.,LTD. is a trusted manufacturer and supplier of high-quality industrial catalysts and purification materials. We offer competitive price structures for bulk orders and provide expert support to help clients integrate our products into their processes. To learn more about the Tas-2 Dearsenic Agent, inquire about the current price, or discuss how to buy or purchase this catalyst for your specific application, please contact NINGBO INNO PHARMCHEM CO.,LTD. directly. We are ready to partner with you to enhance your purification processes and ensure optimal performance.