Hydrogenation reactor is a stirring device for chemical reactions of gas-liquid, liquid-liquid, liquid-solid or gas-liquid-solid three-phase chemical materials. Hydrogenation reactor can fully stir various chemical materials under high pressure, temperature, high vacuum and other conditions to enhance mass and heat transfer process. Hydrogenation reactor is flammable and easy. The preferred equipment for mixing reaction of explosive, poisonous and precious media under high temperature, high pressure and high vacuum is the hydrogenation reactor, which fundamentally solves the problem of shaft seal leakage that can not be overcome by filler seal and mechanical seal before, without any leakage and pollution, long service life and maintenance-free. Carbon-manganese steel, stainless steel of various grades, titanium and titanium alloy, nickel, Hastelloy alloy, zirconium and its composite materials can be used in the autoclave body of hydrogenation reactor. The main material of hydrogenation reactor, the size, quantity, heating mode, inner structure, stirring speed and the form of impeller blade can be designed according to the user's requirements; heating mode includes jacket steam, jacket heat conducting oil electric heating, jacket oil bath cycle, far infrared and other forms for users to order. Arbitrary selection. The surface of the autoclave body with polishing requirement can reach mirror polishing level. The material with high viscosity can be processed into conical bottom, which is convenient for discharging and cleaning. According to the manufacturing structure of hydrogenation reactor, it can be divided into three categories: open flat cover reactor, open elliptical head reactor and closed reactor. Each structure has its application scope, advantages and disadvantages.

Structural Introduction:
Catalytic device of hydrogenation reactor is composed of head, cylinder, jacket, agitator, shaft seal, coupling and support. The materials contacted with the materials in the reactor are made of stainless steel S30408, S31603, S32168 steel plate and non-ferrous metal composite plate. The design, fabrication and acceptance are carried out according to the technical conditions of GB150-2011 steel pressure vessel.

Applications:
Catalytic device of hydrogenation reactor is characterized by rapid heating, high temperature resistance, corrosion resistance, hygiene, no environmental pollution, no need for automatic heating of boiler and easy use. It is widely used in petroleum, chemical industry, rubber, pesticide, dyestuff, medicine, food, sulfurization, nitration, hydrogenation, hydrocarbonation, polymerization, condensation, etc. The process is based on the full mixing of reactive substances. For heating, cooling, liquid extraction, gas absorption and other physical changes, stirring devices are needed to achieve good results. It is the necessary equipment for chemical and pharmaceutical industries.