On Demand Conference Presentations | AIChE

On Demand Conference Presentations

Validation of Air Recirculation by CFD on the Multi-Pass Air Heater for LNG Vaporization

Conference Presentation
AIChE Spring Meeting and Global Congress on Process Safety
March 23, 2010
In order to comply with the LNG industry's requirements for minimizing life cycle costs, the ambient air heater vaporization in association with...

Fuel Performance Parameters for Marine Engines

Conference Presentation
AIChE Spring Meeting and Global Congress on Process Safety
March 23, 2010
The regulations for sulfur reduction in marine fuels are impacting the whole spectrum beginning from the production of the fuel in the refineries to...

An Incremental, Multi-Technology Approach to Retrofitting Existing Pulverized Coal Power Plants for Carbon Capture

Conference Presentation
AIChE Spring Meeting and Global Congress on Process Safety
March 23, 2010
Global climate models indicate that acting rapidly to reduce carbon dioxide emissions will provide greater benefits to the environment than delaying...

Design Feature of Large Full Containment LNG Storage Tank

Conference Presentation
AIChE Spring Meeting and Global Congress on Process Safety
March 23, 2010
A number of notable features are addressed that may be encountered in designing a large aboveground full containment LNG storage tank. The size and...

Review of Developments in the Use of Fouling Models in Pre-Heat Train Design and Operational Analysis

Conference Presentation
AIChE Spring Meeting and Global Congress on Process Safety
March 23, 2010
Models exist for the prediction of both the thermal and hydraulic effects of fouling on heat exchanger performance. In recent years these models have...

Equilibrium and Kinetic Studies Carbon Dioxide Capturing on Ca-Based Sorbents

Conference Presentation
AIChE Spring Meeting and Global Congress on Process Safety
March 23, 2010
The increase of atmospheric carbon dioxide concentrations in recent years is well documented. Its potential link to an earth wide greenhouse-like...

Oxygen Enhanced Reforming: A Low Capital Cost Retrofit Solution to Debottleneck H2 Plant Production Capacity

Conference Presentation
AIChE Spring Meeting and Global Congress on Process Safety
March 23, 2010
Stricter environmental emissions regulations and increased processing of severe crude oil fractions is causing H2 demand to grow across the refining...

Possible Solutions for Reducing NOx and SOx Emissions from Large Cargo Ships

Conference Presentation
AIChE Spring Meeting and Global Congress on Process Safety
March 23, 2010
In an attempt to curb air pollution from the shipping industry, the U.S. Environmental Protection Agency (EPA) proposed two new sets of standards in...

Marine Boil off Gas Recovery Improvement by Performing Slow Loading at Bontang LNG Terminal

Conference Presentation
AIChE Spring Meeting and Global Congress on Process Safety
March 23, 2010
During LNG loading operation at Bontang LNG Terminal, the LNG vapor called Marine Boil Off Gas (MBOG) is always generated. Ideally, this vapor should...

Enhancing Post-Combustion CO2 Capture in Power Plant – A Catalytic Approach

Conference Presentation
AIChE Spring Meeting and Global Congress on Process Safety
March 23, 2010
Improved solvent reaction kinetics and carbon capacity continue to be a major research interest for the scrubbing of CO2 in post-combustion processes...

Flexibilities of LNG Storage in Lined Rock Cavern (LRC) with High Operating Pressure

Conference Presentation
AIChE Spring Meeting and Global Congress on Process Safety
March 23, 2010
The natural gas consumption is expected to grow significantly in the next decades. The need for building LNG import terminals with significant...

Enhancing the Water Gas Shift Reaction Using Synthetic Sorbents for the Capture of CO2

Conference Presentation
AIChE Spring Meeting and Global Congress on Process Safety
March 23, 2010
In order to capture the carbon content of coal, one option would be to gasify it with mixtures of, e.g. steam, CO2 and O2, to produce synthesis gas:...

A Unified Model for LNG Pool Spread and Vapor Dispersion: Is Wind Scooping Really a Factor?

Conference Presentation
AIChE Spring Meeting and Global Congress on Process Safety
March 23, 2010
U.S. regulations for the siting of LNG facilities require LNG spills to be collected into impounded areas and the impoundments must be sited in such...

Fouling by Asphaltenes After and During Conversion

Conference Presentation
AIChE Spring Meeting and Global Congress on Process Safety
March 23, 2010
During resid conversion processes, such as visbreaking or hydroconversion, more saturated pendant groups are cracked off asphaltenes, making them...

Vapor-Liquid Equilibrium (VLE) Study of CO2 with MEA and Ammonia Solvents

Conference Presentation
AIChE Spring Meeting and Global Congress on Process Safety
March 23, 2010
In the carbon capture and sequestration (CCS )scenario, vapor liquid equilibrium (VLE) curves represent the theoretical relationship between local...

CFD Simulation of Vapor Dispersion from LNG Jetting and Flashing Releases

Conference Presentation
AIChE Spring Meeting and Global Congress on Process Safety
March 23, 2010
The analysis of LNG hazards, particularly in the context of onshore facility siting, has historically focused on the consequences of atmospheric...

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