www.chemengonline.com June 2017 Cover Story 44 Practical Solutions to Modular Project Execution Modularization of industrial construction projects is on the rise. Follow this guidance to improve results on capital projects In the News 9 Chementator Low-cost solar collectors provide renewable process heat; A hyperstable zeolite catalyst for methanol-to-olefin conversion; Using sulfur to store solar energy; Harvesting agricultural fertilizer from wastewater sludge; Plasma oxidation for making carbon fibers; and more 16 Business News Dow plans for U.S. growth with five-year investment strategy; Arkema inaugurates molecular-sieve production lines in France; Wacker expands its integrated ketene production in Burghausen; ExxonMobil to acquire aromatics plant in Singapore; and more 18 Newsfront The Digital Transformation in the CPI An overview of how the chemical process industries are looking to the IIoT to help form new business models in a competitive environment 22 Newsfront A New Mentality in Process Modeling Predictive process models enable more efficient operations and higher-value products 26 Newsfront Benefits of Sophisticated Motor & Drive Technologies New motors and drives provide energy efficiency and reliability in chemical applications 18 Technical and Practical 42 Facts at your Fingertips Alarm Management This onepage reference provides information on common alarm-management metrics, which can foster focused remedial actions and ultimately lead to a safer, betterperforming plant 43 Technology Profile Hydrogen Peroxide Production This process description outlines the manufacture of hydrogen peroxide using a conventional anthraquinone auto-oxidation (AO) process 52 Feature Report Getting the Most from Severe Service Valves Severe service valves (SSVs) differ from general purpose valves in important ways. Presented here is guidance on how to increase service life, reduce costs and improve safety and environmental performance of SSVs 59 Engineering Practice Improve Energy Efficiency Using Hydraulic Power Recovery Turbines This mature technology can be used to save energy, generate revenue and reduce emissions CHEMICAL ENGINEERING WWW.CHEMENGONLINE.COM JUNE 2017 1 26 22 44 Volume 124 | no. 6http://www.chemengonline.com http://WWW.CHEMENGONLINE.COM