ChemE On Demand

AIChE's ChemE on Demand is a multi-media digital library containing hundreds of on-demand webinars and recorded conference presentations. This convenient resource is designed to meet your needs as a chemical engineer. AIChE professional members are entitled to 6 FREE 'credits', good for content in ChemE on Demand each year. Undergraduate student members get free unlimited access to ALL ChemE On Demand content.

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Overpressure Protection Webinar Bundle

Purchase this bundle on Overpressure Protection and learn about explosion protection and the principle of flammability of vapor/air mixtures. Also learn about pressure relief valves and gas/liquid fluids in pipe flow.

LOPA – Validating Human IPLs and Ies

Global Congress on Process Safety
Mar 14, 2011
Layer of Protection Analysis (LOPA) is a simplified risk assessment method that provides an order of magnitude estimate of the risk of a potential...

Portfolio Risk Management for Process Safety

Global Congress on Process Safety
Mar 14, 2011
A majority of PSM tools and risk methodologies are focused on risks at individual sites or process units. For example, PHA risk ranking matrices are...

Exploitation of Low-Grade Heat In Site Utility Systems

AIChE Spring Meeting and Global Congress on Process Safety
Mar 14, 2011
The site utility system provides the heating, cooling load along with power production for the processes on the total site. Low-grade heat is...

Agency - Friend or Foe?

AIChE Spring Meeting and Global Congress on Process Safety
Mar 14, 2011
Permitting a new plant, process, or modification can be daunting task. Early presentation and meetings with the Agency can help you climb the paperwork hill. In this session, a brief description of the various Bureaus and how they interact will be presented. Further information will be provided on the Bureau of Air which has the most complex rules and regulations.

Novel Additives to Improve Resid Quality

AIChE Spring Meeting and Global Congress on Process Safety
Mar 14, 2011
With an increasing focus on resid upgrade and bottom of the barrel conversion over the years due to economic advantages, refiners are increasingly...

C5 Metathesis for Increased Propylene Production

AIChE Spring Meeting and Global Congress on Process Safety
Mar 14, 2011
The production of on-purpose propylene via the metathesis of ethylene and butenes now exceed 6% of the total propylene. The supply of butenes is...

Role of Plasma Chemistry In Fuel Reforming Process

AIChE Spring Meeting and Global Congress on Process Safety
Mar 14, 2011
The purpose of the present study is to investigate role of plasma chemistry in a fuel reforming process. So far, role of plasma chemistry in a fuel...

Glid ARC Plasma Conversion of Pyrolysis Gas Into Syngas

AIChE Spring Meeting and Global Congress on Process Safety
Mar 14, 2011
Pyrolysis gas is a product of Biomass, Municipal Wastes or Coal gasification process that contains H2, CO as well as unreacted light hydrocarbons and...

Multi-Model MPC for a Complex pH Neutralization Process

AIChE Spring Meeting and Global Congress on Process Safety
Mar 14, 2011
Control of feed pH control is an important task in chemical industries, wastewater treatment, polymerization reactions, fatty acid production and...

Inherent Safety In Front End Engineering

Global Congress on Process Safety
Mar 14, 2011
The best time to apply the principles of inherent safety is during the early stages of a design. In particular it is at the early stages that the ?...

Implementation of PSM In Capital Projects

Global Congress on Process Safety
Mar 14, 2011
It is critical to embed Process Safety Management in the capital project system to help achieve a safe start-up. This is the foundation for assuring...

Prevention of CUI: “ Roadmap to Managing CUI ”

AIChE Spring Meeting and Global Congress on Process Safety
Mar 14, 2011
This paper details CUI cases as well as the means for preventing, finding and repairing them. Approaches and procedures for managing CUI are...

Industry Standards for Composite Repair Systems

AIChE Spring Meeting and Global Congress on Process Safety
Mar 14, 2011
ABSTRACT A significant amount of work has transpired over the past several years in generating consensus-based standards that include ASME PCC-2 and...

PSM Auditing Dilemmas

Global Congress on Process Safety
Mar 13, 2011
In most PSM audits, the audit team will face one or more situations that represent a dilemma. These dilemmas usually require the individual auditor...

CO2 Tolerant N2 Rejection From Natural Gas

AIChE Spring Meeting and Global Congress on Process Safety
Mar 13, 2011
Associated gas from the oil industry has been flared for decades. The prevailing attitude towards CO 2 emissions and other pollutants requires smart...

Process Safety Performance Tool

Global Congress on Process Safety
Mar 13, 2011
The process safety management in a petrochemical company is a key factor for sustainability, since intends to prevent or minimize the consequences of...

Management of Change (MOC) Auditing System

Global Congress on Process Safety
Mar 13, 2011
Our company has discovered that regular auditing of the MOC process is essential to enforcing its proper use. We have developed an audit that can be...

Quantitative Models for Assessing MOC Performance

Global Congress on Process Safety
Mar 13, 2011
The safety community, bolstered by the PSM regulations, has emphasized the importance of proper management of change to ensure safe, reliable and...

Fundamentals of Alarm Management

AIChE Spring Meeting and Global Congress on Process Safety
Mar 13, 2011
When the information era began thirty years ago, the focus for the refinery control specialist was placing as much data as possible into the hands of...

Mercury Removal From Gaseous and Liquid Hydrocarbons

AIChE Spring Meeting and Global Congress on Process Safety
Mar 13, 2011
Mercury is present in many of the world’s oil & gas fields and its removal and capture is important for a number of reasons: * Process plants...

Processing Heavy Crudes In Existing Refineries

AIChE Spring Meeting and Global Congress on Process Safety
Mar 13, 2011
Increasing amounts of heavy crudes are being produced, particularly in Canada and South America. The discount prices for these crudes, relative to...

Sulfur Myths - What We Know and What We Do Not Know

AIChE Spring Meeting and Global Congress on Process Safety
Mar 13, 2011
The use of organosulfur compounds in steam cracking furnaces to produce ethylene and propylene is a universal practice to essentially prevent carbon...

Human Performance Training

Global Congress on Process Safety
Mar 13, 2011
Operator competency has been a major challenge for the petrochemical and refining industry for decades. In recent times, human factors are believed...

7th Global Congress on Process Safety - 2011 Recording Bundle

Conference recordings from AIChE provide you with more than just an extended abstract or even a full paper. When you buy a conference recording you get what the speaker said along with the slides shown. You can even hear answers to audience questions. A wide variety of subjects are covered. Only...

Cybernetic Approach to Metabolic Modeling

SBE Webinar
Mar 10, 2011
Cybernetic modeling has evolved for well over two decades. This seminar seeks to: (i) introduce its basic tenets, (ii) expound its relationship to...

Energy (South Texas Section March 2011 Meeting)

South Texas Section Webinar
Mar 4, 2011
Dr. Holtzapple will describe the challenges of providing energy to a growing world. To address energy needs, he will show how the MixAlco process...