(EnergyAsia, June 29 2011, Wednesday) — Asian refiners are expanding their capacities and global market share at a time when potential rivals in the US, Europe and Japan are either exiting the business, reducing operations or restructuring their businesses.India’s Bharat Petroleum Corp, Essar, Reliance and IOC, Malaysia’s state-run Petronas and China’s PetroChina and Sinopec are…