Last updateMon, 19 Mar 2018 5am

Sierra Clean Energy Guide

Clean Energy Guide. The 40-page “Sierra Clean Energy Guide” introduces you to some of Sierra’s most innovative partners and unique solutions Siera have developed by thinking ahead…together. Download a free copy or order a printed version.

PetroChina Dushanzi Petrochemicals Polyethylene Plant System Migration

(Case Study by Yokogawa): PetroChina Company Limited is China’s largest oil and gas producer and distributor, and plays a dominant role in the country’s oil and gas industry. Dushanzi Petrochemicals, a primary subsidiary of PetroChina, operates China’s largest refinery and petrochemical complex. Operational since 2009, it can process 10 million tons of crude oil and produce 1.2 million tons of ethylene per year as well as a range of fuels and other refinery products. In 2007, Yokoshin Software Engineering (WuXi) Co., Ltd., a Yokogawa subsidiary, successfully installed the distributed control systems (DCS) for this megasize complex.

To further read about this Case Study please click 'PetroChina Dushanzi Petrochemicals Polyethylene Plant System Migration'