This paper presents a new breakthrough in research on CaO-based pellets supported by calcium aluminate cements and other novel binders. These materials were originally designed for calcium looping cycles (CaL) for CO2 capture. However, their preparation procedure allows for the addition of other materials such as oxygen carriers and/or catalysts. These scenarios were investigated in this work with a focus on the integration of postcombustion CO2 capture with chemical looping combustion (CLC) and sorption-enhanced reforming (SER) for hydrogen production with simultaneous CO2 capture. The main criterion for an oxygen carrier to be a component of the pellets is its exothermic reduction, which should provide heat for CO2 carrier regeneration (CaCO3/CaO). There are several transition metal oxides that, in principle, can be used. The CuO/Cu pair and manganese oxides were tested in this study. NiO is selected as a catalyst, which is doped in CaO/CuO-based pellets to enhance SER. The activity tests were conducted...