MOL Group and Wood Group Executives Join AspenTech OPTIMIZE™ 2013 Keynote Lineup

Dr. Béla Kelemen, SVP, MOL Group Supply Chain Management, and John Kearney, Technical Director, Wood Group to Share Industry Perspectives for Global Process Manufacturing and Engineering Companies

AspenTech Software Demonstrates Economically Viable Carbon Capture at World’s Largest CO2 Test Facility

Norway’s Technology Centre Mongstad Uses aspenONE® Software to Reduce Plant Energy Costs and Lower Greenhouse Gas Emissions

AspenTech Kicks Off OPTIMIZE™ 2013 with Launch of New Software

Introduces Industry Innovations with New aspenONE® Web-based User Interface and aspenONE Exchange, and Enhancements for Aspen PIMS™ Platinum and aspenONE Engineering

AspenTech’s Manolis Kotzabasakis Selected as Keynote Speaker at Middle East Process Engineering Conference (MEPEC) 2013

Executive Vice President to Highlight Strategic Opportunities for Sustainability and Profitability at Influential Middle East Conference

Aspen Technology Announces Date of Fourth-Quarter Fiscal 2013 Financial Results Release, Conference Call and Webcast

Aspen Technology Announces Date of Fourth-Quarter Fiscal 2013 Financial Results Release, Conference Call and Webcast

Version 8.4 of aspenONE® Software Expands Activation Capability to Optimize Energy, Economics, and Heat Exchanger Designs

Other enhancements include a new crude assay data system and new reactor models in Aspen HYSYS® for heavy crudes and expanded solids models in Aspen Plus®

Version 8.3 of aspenONE® Software Transforms Acid Gas Cleaning and Delivers Industry-First in Pressure Safety Valve Sizing

Single Modeling Environment in Aspen HYSYS® Software Enables Faster Optimization of Upstream, Midstream and Refining Processes and Improves Plant Safety

AspenTech Introduces First Content Marketplace for Process Optimization with aspenONE® Exchange

Provides One-Stop Shop for Engineers to Source Equipment Data, Third-Party Content, and AspenTech Resources for Faster, More Accurate Process Design

AspenTech Introduces Industry’s First Web-based Engineering and Manufacturing Software with the New aspenONE® Release

Offers Anytime, Anywhere Access to aspenONE Software Through a Single Interface for Faster and Better Decision Making

AspenTech Awarded Best Energy Management Technology at Asian Manufacturing Awards 2013

Annual Event Recognizes Region’s Most Influential Technologies for Manufacturing Excellence, Cites Use of aspenONE® Engineering Software by LG Chem

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