Fully Automatic Homogeneous Reactor

The equipment can seamlessly integrate with users’ self‑provided reactor lid/reactor body automatic locking mechanisms and collaborative robots, helping to build fully automated material loading, reaction monitoring, and reactor body handling production lines—making it particularly well suited for high‑throughput experiments and unmanned operation scenarios.

High-Pressure Window Reactor

The visible high‑pressure reactor manufactured by Shanghai Yanzheng is compact in size and easy to operate; it features a high‑pressure viewing window on the side, and the reactor can be quickly separated from the heating furnace. The photographic reactor produced by Shanghai Yanzheng, also known as the video‑recording reactor, operates at temperatures up to 200°C and pressures up to 10 MPa. It is equipped with a high‑definition, industrial‑grade camera that continuously records reaction footage, ensuring the personal safety of laboratory personnel while freeing them from strenuous, high‑intensity work and conserving resources. The system comes complete with a computer preloaded with dedicated camera software; the camera’s recorded video is displayed directly on the computer screen, automatically generating video files that are saved on the computer and can be easily exported.

Ultrasonic Chemical Reactor

The ultrasonic high‑pressure reactor manufactured by Shanghai Yanzheng has passed ISO 9001:2015 and CE certification, meeting the requirements for ultrasonic chemical reactors used in high‑temperature, high‑pressure research applications. The ultrasonic probe is made of high‑quality titanium alloy, offering excellent corrosion resistance and high‑temperature tolerance. A variety of sonication heads are available, with a power output of 750 W and adjustable power ranging from 50% to 100%. Specifically designed for ultrasonic reactions, the device allows precise control of amplitude and frequency, ensuring that it can generate superior cavitation effects at any power setting.

Multifunctional Photoelectric Synergistic Catalytic Reactor

The photoelectrochemical high‑pressure reactor manufactured by Shanghai Yanzheng leverages the synergistic effects of photon and electron to enhance the catalytic activity of photocatalytic materials. By immobilizing the catalyst on a conductive substrate and applying an external bias voltage to suppress the recombination of photogenerated electrons and holes, a new technology has been developed—electrochemically assisted photocatalysis, also known as photoelectrocatalysis. This approach effectively promotes the separation of photogenerated electrons and holes and utilizes the synergistic interplay between light and electricity to boost photocatalytic oxidation. When a photocatalyst is used as the photoanode and subjected to a specific bias voltage, photogenerated electrons migrate to the external circuit, thereby inhibiting electron–hole recombination. Meanwhile, holes accumulate on the catalyst’s surface, further enhancing the catalyst’s activity.

All‑transparent reactor

Shanghai Yanzheng’s fully transparent high‑pressure reactors are available in two material options: sapphire or quartz glass, both offering excellent pressure resistance and visual transparency. The fully transparent design provides superior light transmission, allowing for clear visualization under high pressure. The sapphire material can withstand pressures up to 10 MPa, while the quartz glass material is rated for 2 MPa. Custom configurations are available upon request. These reactors utilize magnetic coupling for mechanical stirring, feature static sealing, and ensure zero leakage. Throughout the entire experiment, you can observe the process—and the operating temperature range is wide! With jacketed heating/cooling control, both high and low temperatures can be precisely adjusted and maintained. They are ideal for visual reaction studies, sample collection and analysis, observation of multiphase behavior, spray visualization for supercritical particle preparation, thermodynamic property research, and long‑term dissolution process monitoring, among other applications.

Microscopic Reaction Kettle

The micro-scale reaction vessel is equipped with strip-shaped viewing windows on adjacent sides and a circular viewing window on the top, featuring a high‑definition camera that can capture real‑time images of the reaction. This ensures the personal safety of laboratory personnel. The reaction vessel comes with software that allows the camera’s recorded video to be displayed directly on a computer screen, automatically generating video files that are saved on the computer—and the videos can be easily exported.

All‑transparent reactor

In-situ visible reactors can meet the diverse experimental needs of laboratories, facilitating reaction observation. They are used for visual reaction studies, sample collection and analysis, investigation of multiphase behavior, zero‑distance observation of supercritical particle formation, thermodynamic property research, long‑term dissolution process monitoring, and more. These reactors find applications in a wide range of fields, including catalytic reactions, in-situ detection, corrosive testing, fine chemical production, supercritical reactions, catalyst evaluation, and catalyst development. In-situ visible reactor In-situ visible reactor Transparent reactor All‑sapphire transparent reactor

Quartz fully transparent reactor

The all‑transparent reactor is made from quartz and zirconia, offering features such as high pressure resistance, corrosion resistance, tolerance to certain temperature ranges, and visual transparency. It is suitable for scientific research in industries including petroleum, chemical engineering, pharmaceuticals, military industry, mining and metallurgy, and food processing. The reactor employs independent mechanical buttons for one‑step automatic separation of the vessel body and lid, and is equipped with a pre‑installed pressure sensor from a UK‑imported brand, featuring digital display of pressure readings and an overpressure alarm interlock.

Tri-element precursor control system

The ternary precursor control system is equipped with pressure‑resistant, elongated viewing windows installed at the front and rear of the reactor vessel, enabling real‑time online monitoring and control of pH. The reactor lid can be raised and lowered electrically for greater convenience, while a dual‑stage agitator featuring a three‑bladed impeller at the bottom allows users to set custom pressure limits, customize display modules, access multi‑level menus, and implement tiered management settings across multiple windows. The system offers dual timing modes: insulation timing and start timing.

Tri-element precursor reactor

The co-precipitation reactor for ternary precursors is a core piece of equipment in lithium-ion battery production. The automated pH-controlled co-precipitation reactor for ternary precursors has undergone further improvements in areas such as stirring, gas protection, and overflow mechanisms. When the reaction feedstock enters the reactor, it mixes rapidly and exhibits excellent dispersion, resulting in uniform elemental distribution, strong solid-solution homogeneity, good sphericity, and technical performance metrics—including tap density—that all meet superior standards. The size of the reactor vessel can be customized according to specific requirements. The reactor interior can be equipped with either 2D or 3D cameras to capture real-time images of the material’s forming process.

All‑transparent, visible high‑pressure reactor

Shanghai Yanzheng Company has meticulously crafted a fully transparent high‑pressure reactor, utilizing two exceptional materials: sapphire, as hard as stone, or pure, crystal‑clear quartz glass—both boasting outstanding pressure resistance, capable of withstanding up to 10 MPa (sapphire) or 2 MPa (quartz glass), offering users a wide range of options. Customized, non‑standard services further expand its application scope. This equipment employs magnetic coupling mechanical stirring technology, achieving static sealing with zero leakage, thereby ensuring the purity and safety of experimental processes. This reactor not only boasts a unique charm thanks to its all‑transparent design, but also excels in its excellent light transmission, allowing a clear, unobstructed view of reaction processes under high pressure. Throughout the experiment—from initial ingredient preparation to final product formation—the temperature remains fully controllable, while the observation window enables users to take samples for analysis at any time or conduct meticulous observations of multiphase behavior. In addition, it is well suited for the spray preparation of supercritical particles, in-depth investigations of thermodynamic properties, and precise monitoring of long‑term dissolution processes.

Jacketed Reactor

The high- and low‑temperature oil bath reactor is constructed from Hastelloy alloy, with all parts in contact with the material inside the reactor also made of Hastelloy. The reactor features a quick‑opening design for even more convenient operation. It is equipped with a three‑way gas inlet system. The oil bath is used to precisely control the material temperature, employing a double‑tube jacketed inlet–outlet configuration, while mechanical stirring provides the mixing action. The operator interface is a color touch screen, featuring multi‑level menus and tiered management settings with multiple windows.