Figure 1
From: Mechanism study on the sulfidation of ZnO with sulfur and iron oxide at high temperature

Standard Gibbs free changes of the possible reactions as a function of temperature in the range of 120–1200 °C.
From: Mechanism study on the sulfidation of ZnO with sulfur and iron oxide at high temperature
Standard Gibbs free changes of the possible reactions as a function of temperature in the range of 120–1200 °C.