Apparatus and method for measuring high-temperature metallurgical performance of coke

The present invention discloses an apparatus and a method for detecting the metallurgical performance of coke at a high temperature. The apparatus comprises a reactor, an electric furnace and a tail gas weighing device, wherein the tail gas weighing device comprises a gas collection device and a weighing device, the reactor comprises an upper cover, a pressure applying sieve plate, a pressure bearing sieve plate, a gas outlet hole, a high aluminum ball, a thermocouple and a pressure applying device, the reactor is sealed by the upper cover, the upper cover of the reactor is provided with the gas outlet hole, the pressure applying sieve plate is connected to the bottom portion of the pressure applying device, coke is placed in the cavity between the pressure applying sieve plate and the pressure bearing sieve plate, the high aluminum ball is arranged between the bottom portion of the pressure bearing sieve plate and the bottom portion of the reactor, a gas inlet is arranged on the bottom portion of the reactor