Catalysis is a key player in the petroleum refining process. Our focus is primarily on the improvement of a commercial HDS (HydroDeSulfurization) hydrotreating catalyst. The commercial catalyst sold today is cobalt promoted molybdenum supported on γ-alumina. Our aim is to work with Porocel Industries LLC to produce an unsupported, cobalt promoted, molybdenum disulfide catalyst by improving on previous work conducted by Dr. Brenda Torres. The catalysts (B3&B5) developed by Dr. Torres were reported to be highly active on real feedstocks and were produced via hydrothermal process. Oxidic Mo, and H2S were used to make an ammonium tetrathiomolybdate precursor that was added to a Co salt, which underwent decomposition in the hydrothermal reactor...
International audienceA simple postmodification synthesis is proposed to produce large pore volume a...
Studies of MoS₂ catalysts have demonstrated a close relationship between catalyst activity in hydrop...
Model catalysts, consisting of a conducting substrate with a thin SiO2 layer on top of which the act...
Catalysis is a key player in the petroleum refining process. Our focus is primarily on the improveme...
A series of unsupported MoS2, Co9S8, and Co-promoted MoS2 catalysts have been synthesized by tuned i...
A series of Υ-alumina-supported cobalt-molybdenum hydrodesulfurization catalysts have been prepared ...
A series of Υ-alumina-supported cobalt-molybdenum hydrodesulfurization catalysts have been prepared ...
A series of alumina-supported cobalt-molybdenum catalysts were prepared by the incipient-wetness met...
Catalysis plays a fundamental role in petroleum refining and basic petrochemical industries creating...
Catalysis plays a fundamental role in petroleum refining and basic petrochemical industries creating...
A series of alumina-supported cobalt-molybdenum catalysts were prepared by the incipient-wetness met...
In this work, we modified a synthesis procedure of the catalyst precursor by changing the mixing ord...
International audienceA simple postmodification synthesis is proposed to produce large pore volume a...
International audienceA simple postmodification synthesis is proposed to produce large pore volume a...
Model catalysts, consisting of a conducting substrate with a thin SiO2 layer on top of which the act...
International audienceA simple postmodification synthesis is proposed to produce large pore volume a...
Studies of MoS₂ catalysts have demonstrated a close relationship between catalyst activity in hydrop...
Model catalysts, consisting of a conducting substrate with a thin SiO2 layer on top of which the act...
Catalysis is a key player in the petroleum refining process. Our focus is primarily on the improveme...
A series of unsupported MoS2, Co9S8, and Co-promoted MoS2 catalysts have been synthesized by tuned i...
A series of Υ-alumina-supported cobalt-molybdenum hydrodesulfurization catalysts have been prepared ...
A series of Υ-alumina-supported cobalt-molybdenum hydrodesulfurization catalysts have been prepared ...
A series of alumina-supported cobalt-molybdenum catalysts were prepared by the incipient-wetness met...
Catalysis plays a fundamental role in petroleum refining and basic petrochemical industries creating...
Catalysis plays a fundamental role in petroleum refining and basic petrochemical industries creating...
A series of alumina-supported cobalt-molybdenum catalysts were prepared by the incipient-wetness met...
In this work, we modified a synthesis procedure of the catalyst precursor by changing the mixing ord...
International audienceA simple postmodification synthesis is proposed to produce large pore volume a...
International audienceA simple postmodification synthesis is proposed to produce large pore volume a...
Model catalysts, consisting of a conducting substrate with a thin SiO2 layer on top of which the act...
International audienceA simple postmodification synthesis is proposed to produce large pore volume a...
Studies of MoS₂ catalysts have demonstrated a close relationship between catalyst activity in hydrop...
Model catalysts, consisting of a conducting substrate with a thin SiO2 layer on top of which the act...