(EnergyAsia, January 24 2014, Friday) — Four months after it was announced, details of a proposed refinery to be built in Dubai by Hong Kong-based China Sonangol International remain unavailable. http://energycontents.com/index.php?route=product/product&path=60&product_id=301 Last September, the joint venture firm between Angola’s state-owned oil company, Sonangol, and Hong Kong’s New Bright International Development signed a memorandum of understanding…