heavy crude oil
Definition Heavy crude oil and extra heavy crude oil is any type of crude oil which does not flow easily. Physically heavy crude oil have higher viscosity and density or specific gravity with an heavier molecular composition Heavy crude oil has been defined as any liquid petroleum with an API gravity less than 20°. Extra Heavy crude oil have an API gravity […]
$4 billion for first Brunei Refinery & Aromatics complex Zhejiang Hengyi Petrochemicals co.ltd (Zhejiang Hengyi) is the largest polyester fibers manufacturer in China. Founded in 1994 it is a privately owned company. Zhejiang Hengyi is planning to build an integrated refinery and petrochemical complex at Pulau Muara Besar in Brunei Darussalam with the country’s first aromatics production facilities, the chemical-fibers production units. […]
