Design volume: 300/500/1,000 mL
Maximum allowable operating pressure: 30 bar
Sealing form: groove face combined with self-sealing
Main thread: silver-plated coating is adopted to avoid thread galling
Material of liner: PTFE
The product uses PTFE liner with good chemical inertness, and the outer cylinder made of non-magnetic 0Cr18Ni9Ti(SS304) stainless steel. It is widely used in the solvothermal synthesis of nanomaterials, small-dose under-pressure synthesis reaction,and the pretreatment of dissolved samples in atomic absorption spectrometry and plasma emission spectrometry.
Precautions in Use of Hydrothermal Reactor
1. Before using the hydrothermal reactor, please carefully check the saturated vapor pressure of the solvent at the reaction temperature, and confirm that the maximum allowable operating pressure of the hydrothermal reactor will not be exceeded.
2. For the HTG/HTS series hydrothermal reactor, as the liner is made of PTFE, which is compressible under the high-temperature and high-pressure, the reactor lid and set screw should not be overtightened, so as to avoid severe deformation of the liner caused by thermal expansion under high temperature and high pressure.
3. In case the operating temperature of the hydrothermal reactor exceeds 150 ℃, it is recommended to apply a layer of high-temperature lithium base grease on the thread before tightening the reactor lid to prevent the stainless steel thread from galling (if silver-plated reactor lid is used, no grease is required).
4. It is prohibited to use the hydrothermal reactor under the following circumstances:
a. The solvent has a boiling point lower than 60 ℃ (e.g., ether, acetone, and dichloromethane).
b. A large amount of gas will be generated in the reaction.
c. Materials with flammable, explosive or highly or extremely toxic properties (see Classification of Toxic Hazard and Explosive Risk of Chemical Mediums in Pressure Vessels (HG20660-2000)).
