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  1. Applicability of Currently Available Flare Radiation Models for Hydrogen and Syngas

    ChemE On Demand Presentation (AIChE Spring Meeting and Global Congress on Process Safety, 2014)

    The primary purpose of a flare model is to provide a reasonably accurate prediction of radiant heat flux at any point of interest around the flame, in order to define safe release locations. In order to do this, a good flare model needs to provide reasonably accurate prediction of the following...

  2. The Past, Present and Future of LNG

    ChemE On Demand Presentation (AIChE Spring Meeting and Global Congress on Process Safety, 2014)

    In one decade, the gas prospects in North America have gone from dire to exceptional. In 2004, we were scrambling to build import capacity for gas as LNG. In 2014, we are scrambling to do the opposite - build export infrastructure for LNG. The shale gas revolution has led to a resurgence in...

  3. Refinery / Petrochemical Integration: Managing Molecules to Maximize Value

    ChemE On Demand Presentation (AIChE Spring Meeting and Global Congress on Process Safety, 2014)

  4. Chemical Engineering Skills Sought by Pharmaceutical Industry

    ChemE On Demand Presentation (AIChE Annual Meeting, 2013)

  5. Development of Fe-Cu Oxygen Carriers for Solid Fuel Gasification and Hydrogen Production

    ChemE On Demand Presentation (AIChE Annual Meeting, 2013)

    Carbon dioxide emission from fossil energy conversion is a major contributor to the greenhouse effect. Therefore , development of processes to effectively convert fossil fuels with smaller carbon footprints is highly desirable. Chemical looping schemes , which include chemical looping combustion (...

  6. Cascade Utilization of Fuel Gas Energy in Gtl Plant

    ChemE On Demand Presentation (AIChE Annual Meeting, 2013)

    This paper investigates on a GTL plant with ATR syngas production and proposes a new process to use GT/WHRGSP to replace the fired heater. The new process features cascade utilization of fuel gas energy , as fuel gas is firstly used in a GT at very high temperature and then lower-temperature GT...

  7. Dissolution of Different Commercial Aspirin Tablets Using a Novel Off-Center Paddle Impeller (OPI) Dissolution Testing System

    ChemE On Demand Presentation (AIChE Annual Meeting, 2013)

    Dissolution testing is routinely conducted in the pharmaceutical industry to provide in vitro drug release information for quality control purposes. The most common dissolution testing system for solid dosage forms is the United States Pharmacopeia (USP) Dissolution Testing Apparatus 2. In this...

  8. Predicting Buffer and Media Preparation Times for Single-Use Mixer Scale-Up

    ChemE On Demand Presentation (AIChE Annual Meeting, 2013)

    As the implementation of single-use mixing technologies in biopharmaceutical manufacturing operations expands , scaling and mix time predictability has been a focus for characterization and improvement. For a series of commercially available single-use mixers , operating conditions consisting of...

  9. Evaluation and Characterization of Gas Shale Pore Space Using Low-Pressure Gas Adsorption for CO2 Sequestration Applications

    ChemE On Demand Presentation (AIChE Annual Meeting, 2013)

    The need for practical solutions to both carbon capture and carbon sequestration becomes imperative as the climatic impact of anthropogenic CO2 emissions become increasingly clear. With current global CO2 emissions increasing beyond 30 gigatons per year , all potential CO2 reservoirs should be...

  10. Steam Gasification of Glycerin Using a Entrained Flow Gasifier

    ChemE On Demand Presentation (AIChE Annual Meeting, 2013)

    Glycerin was used as a feedstock in an existing entrained flow gasifier located at the Institute for Clean Energy Technology at Mississippi State University. This gasifier had previously been used to gasify conventional feedstocks such as sawdust and non-conventional feedstocks such as chicken...

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