2012

Hydrocracking - An Overview

Conference Presentation
AIChE Spring Meeting and Global Congress on Process Safety
Wednesday, April 4, 2012 - 12:00am
The paper will present an overview of the Hydrocracking process as applied in the refineries today. It will cover Mild Hydrocracking, Partial...

Beware of the Black Swan

Conference Presentation
Global Congress on Process Safety
Wednesday, April 4, 2012 - 12:00am
In 16 th century London, a statement that describes impossibility was referred to as a “black swan” because all historical records of swans up to...

Simple Opportunities for Improving Energy Efficiency

Conference Presentation
AIChE Spring Meeting and Global Congress on Process Safety
Wednesday, April 4, 2012 - 12:00am
Energy efficiency has become an important theme in the process industries, and many companies have implemented sophisticated strategies to improve...

Tutorial on Combustible Dust

Conference Presentation
Global Congress on Process Safety
Tuesday, April 3, 2012 - 12:00am
Recent catastrophic dust explosions, the combustible dust National Emphasis Program (NEP), and OSHA proposed rulemaking, have increased awareness of...

Future Fuels and Chemicals: Grand Challenges and Opportunities

Conference Presentation
AIChE Spring Meeting and Global Congress on Process Safety
Monday, April 2, 2012 - 12:00am
To insure a Sustainable Future, CO 2 emissions must be reduced despite strong future growth in demand. “Easy oil” from conventional production will...

Design an Inherently Safer Plant

January
2012
Special Section
Steven T. Maher, P.E., Kristin D. Norton, P.E., Senem Surmeli
Continue to search for ways to build safety into your process — from conceptual through detailed design, to procurement and construction, and even into operation.

SBE Update: The Merging of Bio and Nano

December
2012
SBE Special Section
June Wispelwey
Earlier this year, the Society for Biological Engineering (SBE) organized its Sixth International Conference on Bioengineering and Nanotechnology (ICBN), which focused on bio-nanoscience and bioengineering for translational medicine. The conference...

Avoid Bulk Solids Segregation Problems

April
2012
Fluids and Solids Handling
Eric Maynard, Eric Maynard
Powder blend consistency can be difficult to maintain during processing. This article provides an overview of common segregation mechanisms, highlights key sampling techniques, and offers practical guidance on preventing and solving segregation...

Make Your Existing Plant Inherently Safer

January
2012
Special Section
Jack Chosnek, Victor H. Edwards, P.E.
Don't overlook opportunities to build more safety into a process that is already in operation.

OSHA's New Chemical NEP: How to Make the Grade and Earn Extra Credit

October
2012
Safety
Heather Forgione, Henry Ozog
The Occupational Safety and Health Administration evaluates chemical facilities’ process safety management systems through a new national emphasis program. Follow these tips to reduce your risk of receiving citations, streamline the inspection process, and pave the way for future excellence.

A MagDot-Nanoconveyor Assay Detects and Isolates Molecular Biomarkers

December
2012
SBE Special Section
Jeffrey Chalmers, Maryam B. Lustberg, M.D., Kalpesh Mahajan, Brandon Miller, Gang Ruan, Ratnasingham Sooryakumar, Gregory B. Vieira, Jessica Winter
The ability to quickly analyze, separate, and manipulate multiple types of biomarkers from small sample volumes is a significant step toward personalized medicine.

CEP: Profile - A Rock Star Among ChEs

December
2012
Profile
Emily Frangenberg
Rock star is not a term associated with many chemical engineers. It does, however, accurately capture the accomplishments and accolades — the phenomenon — of Robert Langer. His vision and technical excellence have propelled scores of significant...

Engineered Protein Templates Synthesize Inorganic Nanomaterials

December
2012
SBE Special Section
Arunagirinathan Adhimoolam, Sarah Heilshorn, Kelly N. L. Huggins, Alia Schoen, David T. Schoen
This powerful biomimetic method is a fast, flexible way to produce a wide range of inorganic nanostructures from a single protein scaffold.

Navigating NFPA Codes and Standards

May
2012
Safety
Jeremy Lebowitz
Follow the recommendations and how-to Guidance provided by the National Fire Protection Association to safeguard against fires and explosions.

Easy Ways to Improve Energy Efficiency

December
2012
Alan Rossiter, Veerasamy Venkatesan
Managing the energy consumption of a process does not need to be complicated. This article presents some examples of less-complicated strategies.

CEP Editorial: Slightly Scathed, but Mostly Safe and Sound

December
2012
Editorial
Cynthia Mascone
I was really excited that this year’s Annual Meeting was being held in Pittsburgh. Having grown up in southwestern Pennsylvania and gone to school at Carnegie Mellon, I was eager to get back to my roots and share my hometown with my coworkers — the excitement of a home Steelers game, a ride up the incline to gaze down at the city from Mount Washington, and maybe a cruise on the three rivers on the Gateway Clipper. Unfortunately, Hurricane Sandy forced me to rethink some of my plans, especially those that involved being outdoors. Although we were physically out of the storm’s direct path, we did feel some of its effects. (The nearly constant, cold, windy rain was hard to ignore.) Outwardly, we did what we normally do to orchestrate an annual meeting — which was a great success (pp. 54–55) in spite of the weather.

Special Section: Energy - Shale Gas [Full Supplement]

August
2012
Special Section
Jesse F. Goellner, William Liss, Stephen A. Holditch, P.E., Trevor Smith, Mary Ellen Ternes
The production of natural gas from shale formations is one of the fastest-growing segments of the U.S. oil and gas industry today.

CEP: Editorial - Alternative Paths to Sustainability

October
2012
Editorial
Cynthia Mascone
When I wrote last month’s editorial about my trip down the path to sustainability, I intended it to be the third article of three (“On the Path to Sustainability” in July, “AIChE’s Path to Sustainability” in August, and “A ChE’s Path to Sustainability” in September). My journey began while I was on vacation in Arizona at the beginning of the summer. Unexpectedly, I experienced sustainability from a different angle during my annual end-of-summer staycation. Thus, this fourth article on sustainability — in sports.

Bio-Based Materials in the New Bio Economy

May
2012
SBE Special Section
Manjusri Misra, Amar Mohanty, Murali M. Reddy
Biological feedstocks are expected to gradually replace some fossil-based raw materials to create eco-friendly products, from car parts and packaging materials to electronic devices and other consumer goods - laying the foundation for a reduced-carbon economy.

CEP: What's New

December
2012
New Products
Read about new products and services in the areas of instrumentation; heat transer; and fluids and solids handling.

CEP: What's New

September
2012
New Products
Read about new products and services in the areas of fluids and solids handling; instrumentation; environmental health and safety; and materials and chemicals.

CEP: What's New

October
2012
New Products
Read about new products and services in the areas of fluids and solids handling; instrumentation; environmental health and safety; and materials and chemicals.

What's New - Expo Preview

June
2012
New Products
Read about products and services on display at the Air and Waste Management Association Annual Conference and Exhibit.

What's New?

May
2012
New Products
See the latest in laboratory equipment—benchtop meters featuring intelligent sensors, instrumentation, operations and maintenance, and materials.

CEP: What's New

November
2012
New Products
Read about new products and services in the areas of heat transer; instrumentation; environmental health and safety; materials and chemicals and laboratory equipment.

Upgrading of Biomass-Derived Liquid to Clean Fuels

Conference Presentation
AIChE Annual Meeting
Friday, November 2, 2012 - 9:00am-9:30am
The objective of this study is to develop and demonstrate a viable economical pathway to produce renewable transportation fuels from cellulosic biomass such as wood chips, forest wastes, and agriculture residues.

Bench-Scale Electrochemical Production of Synthesis Gas

Conference Presentation
AIChE Annual Meeting
Thursday, November 1, 2012 - 1:30pm-1:45pm
Syn-gas is a very useful mixture of H 2 and CO that can be utilized to synthesize a great variety of commodity chemicals and transportation fuels...

Photochemical Reduction of CO2 Using Delafossite Oxides

Conference Presentation
AIChE Annual Meeting
Thursday, November 1, 2012 - 12:30pm-12:45pm
The photochemical reduction of CO 2 in the presence of H 2 O to form CO, CH 4 and other light gases with industrial value is an interesting approach...

On the Modeling of Oral Drug Delivery

Conference Presentation
AIChE Annual Meeting
Thursday, November 1, 2012 - 12:30pm-1:00pm
On the Modeling of Oral Drug Delivery Naresh Pavurala, Luke E.K Achenie Department of Chemical Engineering, Virginia Polytechnic Institute and State...

Automation and Control of Drug-On-Demand Technology

Conference Presentation
AIChE Annual Meeting
Wednesday, October 31, 2012 - 5:15pm-5:45pm
Stimulated by initiatives such as PAT and QbD, the pharmaceutical industry has been focusing on the development of innovative, efficient...
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