The sealing performance of sealed electrolytic cells

　　Sealed electrolytic cellSealing properties: The threaded cover is equipped with a gasket for rotating and tightening sealing, and the electrode hole is sealed by screw compression sealing. Optional inlet and outlet ports, matched with reference electrodes for Lujin capillary tubes to ensure sealing.

Definition of electrolysis in sealed electrolytic cells

Electrolysis is the process of causing oxidation-reduction reactions at the anode and cathode by passing current through an electrolyte solution (or molten electrolyte). (Reaction occurs after power on: CuCl2=(electrolysis) Cu+Cl2 anode: 2Cl ˉ -2e → Cl2 cathode: Cu2++2e → Cu ↓) Energy conversion during electrolysis (device characteristics) does not necessarily participate in the reaction, not necessarily inert electrode anode: does not necessarily participate in the reaction, not necessarily inert electrode.

　　Sealed electrolytic cellBasic concepts

The process of causing oxidation-reduction reactions on the anode and cathode by passing current through an electrolyte solution is called electrolysis. The device that converts electrical energy into chemical energy is called an electrolytic cell or electrolyzer. The principle of electrolysis is that when ions reach the electrode, they lose or gain electrons and undergo redox reactions.

Cathode: An electrode connected to the negative pole of a power source. Anode: An electrode connected to the positive electrode of a power source. (Oxidation reaction occurs)

Reaction conditions of sealed electrolytic cell

1. Connect the DC power supply;

2. Cathode of anode and cathode: connected to the negative pole of the power supply as cathode anode: connected to the positive pole of the power supply as anode;

3. The two poles are in electrolyte solution or molten electrolyte;

　　4.Sealed electrolytic cellTwo electrodes form a closed circuit.