Ethylene plants at Deer Park and Norco have been upgraded and modified to take advantage of increased availability of advantaged gas feedstocks.  (Picture: Shell)
Ethylene Production

Acceleration of Flexible Feedstock Strategy Strengthens Ethylene Production in US Gulf Coast

Shell’s base chemicals operation in the United States of America (USA) Gulf Coast region has taken advantage of changing hydrocarbon market dynamics to strengthen its advantaged feedstock processing capability and simplify its business. The turnaround in performance and competitive positioning achieved is vital to the success of Shell’s chemicals business in the USA and for future security of supply to customers in North American heartland markets.

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Heidelberg Cement has presented its preliminary and unaudited figures for sales volumes, revenue, operating income before depreciation and operating income for the fourth quarter and full year 2012. (Picture: Heidelberg Cement)
Heidelberg Cement

Heidelberg Cement Preliminary Overview 2012 and Outlook 2013

Heidelberg Cement presented its preliminary and unaudited figures for sales volumes, revenue, operating income before depreciation (OIBD) and operating income (OI) for the fourth quarter and full year 2012, together with an Outlook for 2013. Revenue and operating income rose in comparison to the previous year and in line with the outlook given in the 2011 Annual Report.

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The new opportunities as a result of the fracking route to oil in US has led to growth in exports of some naturally extracted products like guar gum coming mainly from Rajasthan. (Pixabay)
India: Chemical Industry

The New Scenario in India's Chemical Industry

Keeping in view the recent unique and peculiar situation arising out of environmental considerations in the Punjab area in particular, a slew of bioethanol refineries; as many as twelve have been planned and the general contract has been awarded to Praj who has expertise in this field of bioethanol refineries with a global footprint.

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The control room of the Rohrdorf cement plant  (Picture: Siemens)
Advanced Process Control

Advanced Process Control Boosts Energy Efficiency and Product Quality at a Cement Plant

The grinding stage in a cement plant is extremely energy-intensive, consuming almost half the plant’s total electric power requirement. An expert system, designed especially for cement production and based on components from the advanced process control (APC) library of the Simatic PCS 7 control system, uses real-time plant data to make precise statements about the plant’s quality parameters, and can be integrated into the existing control system with no additional hardware requirements.

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