The company independently developed the JHP series hydrogenation protective agent with special-shaped carrier automatic molding technology and high scale capacity, customized pressure drop solutions for customers, supporting the JHRP series reforming pre-hydrogenation agent with independent technology, applied to inferior naphtha Hydrotreating process of heavy/inferior raw materials such as oil, secondary processed diesel, wax oil, residual oil, etc. JHP series hydrogenation protective agent has the characteristics of large bed porosity and strong fouling capacity, ensuring that heavy metal impurities are evenly deposited in the protective agent channel, slowing down the rise of the reactor bed pressure, and ensuring long-term stable operation of industrial equipment.