In modern industrial processes, particularly within the refining and petrochemical sectors, the efficient purification of gas streams is paramount. Impurities such as olefins and organic sulfides can negatively impact downstream processes, poison sensitive catalysts, and fail to meet environmental regulations or product specifications. Addressing these challenges requires highly effective catalytic solutions. We are pleased to highlight the **Kh-4 Hydrogenation Conversion Catalyst**, a state-of-the-art catalyst designed for robust performance in diverse hydrogenation applications.

The **Kh-4 Hydrogenation Conversion Catalyst** is engineered to exhibit a **high hydrogenation conversion capacity**. This capability is essential for effectively saturating olefinic compounds and converting troublesome organic sulfur species into hydrogen sulfide, which can then be readily removed. This leads to cleaner, purer gas streams, significantly improving the quality of intermediate and final products and protecting valuable downstream equipment and catalysts.

This catalyst is based on a well-established and proven catalytic system, primarily composed of Nickel Molybdenum Oxide, identified by the formula Nimo. The synergistic interaction between Nickel and Molybdenum components, typically supported on a high-surface-area material like alumina (though not explicitly stated for Kh-4, this is common for this type), provides the active sites necessary for facilitating the hydrogenation reactions efficiently under various operating conditions. The reliability of the Nickel Molybdenum Oxide system makes the Kh-4 catalyst a dependable choice for critical industrial processes.

The physical properties of the catalyst are also optimized for reactor performance. The **Kh-4 Hydrogenation Conversion Catalyst** is supplied in a distinctive Clover shape with a specified size range of 2.7-3.3mm and a grey color. This specific shape and size distribution are not arbitrary; they are designed to minimize pressure drop across the catalyst bed while maximizing effective surface area access for reactants. The bulk density typically ranges from 0.6 to 0.8 kg/L, ensuring optimal packing within reactors. Furthermore, the catalyst possesses a significant crushing strength of 60 N/cm, indicating its mechanical robustness and ability to withstand handling and the physical stresses encountered within a packed bed reactor under operating pressure and temperature.

The versatility of the **Kh-4 Hydrogenation Conversion Catalyst** makes it applicable across several key industrial scenarios. It is particularly well-suited for the isothermal hydrogenation process used for coking dry gas and catalytic dry gas streams from refinery plants, especially those with olefin concentrations ranging from 8% to 20%. For coking dry gas with lower olefin content (typically less than 8%), it is effectively utilized in heat insulation (adiabatic) hydrogenation processes. Beyond refinery applications, the Kh-4 catalyst is also highly effective in the hydrogenation conversion processes for purifying natural gas, oil field gas, and various other raw material streams that require olefin saturation or organic sulfur removal. These applications are crucial for meeting pipeline specifications for natural gas, preparing feedstocks for downstream petrochemical synthesis, or ensuring fuel gas quality.

Employing the **Kh-4 Hydrogenation Conversion Catalyst** offers significant operational benefits. Its high activity allows for effective purification even under challenging feed compositions. The robust nature derived from its composition and physical form contributes to a potentially longer catalyst lifespan and stable performance over extended operating cycles, reducing the frequency of costly changeouts. The consistency in performance ensures reliable output quality, a critical factor for continuous processes in refineries and gas processing plants. The CAS number associated with Nickel Molybdenum Oxide, a key component, is 14177-55-0, providing a standard chemical identifier for the active material basis.

Selecting the right catalyst is a crucial decision for optimizing process efficiency and profitability. The technical specifications and proven performance characteristics of the **Kh-4 Hydrogenation Conversion Catalyst** position it as a leading option for operators seeking to enhance the purity of their gas streams and improve the overall performance of their hydrogenation units. A commitment to quality manufacturing and stringent quality control ensures that each batch of catalyst meets the required specifications for activity, selectivity, and physical integrity, providing peace of mind for demanding industrial applications.

For industrial operators seeking a reliable source for high-performance hydrogenation catalysts like the Kh-4, understanding their options is key. As a dedicated **supplier** of advanced chemical catalysts, we offer comprehensive support from technical consultation to timely delivery. When considering the **purchase** or **buy** process for materials such as the **Kh-4 Hydrogenation Conversion Catalyst**, factors beyond the immediate **price** become crucial, including consistent quality, technical expertise, and supply chain reliability. Partnering directly with a knowledgeable **manufacturer** or a reputable **supplier** ensures you receive a product optimized for your specific process requirements and backed by technical service. Obtaining detailed information on bulk **price** and availability is part of our commitment to facilitating your **purchase** process smoothly and efficiently, ensuring you acquire the necessary catalyst to maintain optimal operation of your hydrogenation units.

In summary, the **Kh-4 Hydrogenation Conversion Catalyst** represents an effective and reliable solution for hydrogenating olefins and converting organic sulfides in various gas streams. Its high conversion capacity, robust physical properties, and proven Nickel Molybdenum Oxide composition make it an excellent choice for critical purification processes in the refining and gas industries. Choosing the right catalyst is an investment in process efficiency and product quality.