Qatar University

University of Leeds

Mohammed J Al-Marri

Mahmoud M Khader

Sardar Ali

Ahmed Gamal Abdelmoneim

Mohammed Ali H Salah Saad

Vincenzino Vivacqua

Barry Azzopardi

Bijan Kermani

Ali Hassanpour

Buddhika Hewakandamby

Mojtaba Ghadiri

Renju Zacharia

Anand Kumar

This invention relates to a novel palladium catalyst for the substantially complete oxidative removal of methane from exhaust streams at low operating temperatures compared to other current palladium catalysts and to methods of preparing the catalyst. Use of the catalyst to remove methane from vehicle exhaust streams, crude oil production and processing exhaust streams, petroleum refining exhaust streams and natural gas production and processing exhaust streams.

Palladium catalyst for oxidation of methane and method of preparation and use thereof

This invention relates to a novel nickel catalyst and a novel one-pot solution combustion synthesis of that catalyst for the COreforming and low temperature steam reformation of methane. The novel nickel catalyst has exceptional activity for dry reforming and steam reforming of methane, and exhibits excellent resilience to deactivation due to carbon formation.

Nickel catalyst for dry and low temperature steam reforming of methane

Certain embodiments may generally relate to systems and methods for developing and improving compact electrocoalescers for in-line dehydration of water-in-oil dispersions. A compact electrocoalescer may include a casing, and a plurality of bare or insulated conical-shaped electrodes housed in the casing. The electrodes may include a metal mesh structure. The electrodes may also be truncated at the apex, and alternatively connected to a power supply and ground. The electrodes may further be stacked in a manner such that at least one electrode is at least partially nested within at least another electrode.

Compact electrocoalescer with conical frustum electrodes

Provided herein are a method of making a nanoporous cerium oxide material which can be used for heterogeneous catalysis. The method may include mixing a cerium nitrate solution and an amine solution to form a mixture and stirring the mixture thus forming a nanoporous cerium oxide precipitate. Further, the molar ratio of cerium nitrate and the amine ranges from 2:1 to 5:1.

Nanoporous cerium oxide with interconnected pores for catalysis and a cost-effective method of preparing thereof

Growing community of inventors

Doha, Qatar

Mohammed J Al-Marri