2012

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...

CEP: Editorial - The Invention that Wasn't

November
2012
Editorial
Cynthia F. Mascone
On the first day of our visit to Walt Disney World, my then-seven-year-old son got lost in the Magic Kingdom. Luckily, he was somewhere on Tom Sawyer Island, so our search area was limited. On the second day, he wandered off in the Honey, I Shrunk the Kids attraction (also an enclosed space, thankfully). Those experiences gave me an idea for what I called Kid LoJack — a biocompatible microchip that parents could inject under a baby’s skin, and later activate to locate the child if he or she got lost or kidnapped (or stayed out past curfew). I’ve often wondered — civil liberties issues aside — whether I could have patented such a device.

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

CEP: Chem Economics - Post-9/11 Chemical Security Spending

November
2012
Chem Economics
Martha Gilchrist Moore
The terrorist attacks that occurred on September 11, 2001, changed the world and forever altered the way American chemistry conducts business. While improving facility security is not a new endeavor for chemical companies, the industry has increased...

Best Practices for Heat Tracing Pilot Plants

November
2012
Heat Transfer
Richard P. Palluzi, P.E.
Heat tracing a pilot plant is a difficult task, but with proper design and careful installation, the tracing system can operate safely and effectively.

Be Smart about Column Design

November
2012
Reactions and Separations
Daniel R. Summers, P.E., Mark Pilling, P.E.
Optimizing distillation equipment and processes can improve both the profitability and the greenness of an operation.

ONE-STEP FERMENTATIVE PRODUCTION OF POLYLACTIC ACID

May
2012
SBE Special Section
Min Kyung Kim , Sang Yup Lee, Si Jae Park
The use of PLA has been hindered by its complex and expensive synthesis process. A new technology promises to change this — giving PLA a chance to compete with fossil-based plastics.

CEP: What's New

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

Cut Agitator Power Costs

November
2012
Back To Basics
Gregory T. Benz, P.E.
Agitator power consumption can be minimized by judicious equipment selection and careful operating procedures. Follow these guidelines to reduce your plant’s energy costs. In some cases, it may be as simple as flipping a switch.

CEP: Institute News

November
2012
Institute News
WISE Interns Annual Meeting "Best Papers" Connie Carroll Memorial Award Calendar

CEP: Spotlight on Safety - LOPA — A Valuable Risk-Reduction Tool

November
2012
Spotlight on Safety
John F. Murphy, P.E.
Layer of protection analysis (LOPA) is a simplified process risk-assessment technique that uses order-of-magnitude estimates for initiating events, consequence severity, and likelihood of failure of independent protection layers (IPLs) to approximate the risk of a scenario. It is generally used after a process hazard analysis (PHA) team has identified a hazard scenario that requires further analysis to ensure the adequacy of the safeguards that exist or are being proposed.

CEP: YPOV - DNA Goes Digital

November
2012
YPOV
Arjun Gopalratnam
The ubiquity of digital and server-stored file formats has brought about increased interest in ensuring that creative works conceived today will be preserved, digitally, forever. Chemical engineers play an important role in preserving this in DNA...

CEP: Commentary - Working Together to Put CFATS Back on Track

November
2012
Commentary
Bill Allmond
More than five years ago, Congress enacted the most robust and comprehensive chemical security regulatory program to date. The regulation — the Chemical Facility Anti-Terrorism Standards (CFATS) — protects facilities against attack without impairing...

Taiwan's Chemical Industry: Looking Back and Looking Ahead

April
2012
Global Outlook
Shien-Chang Chen, Yu-Chen Hu
Since World War II, Taiwan’s chemical industry and economy have escalated dramatically. Self-sufficient in many areas, today Taiwan still faces the challenges imposed by government technical initiatives, international trade policies and regulations...

CEP: News Update

November
2012
News Update
Magic Act: Electronics Disappear into their Surroundings; New Material Boasts World-Record Efficiency; Brain Cancer Studies Point to a Bio-Based Route to Nylon; Nickel Misbehaves in Li-ion Batteries, Solar Energy Gets Mixed Up

Beware of the Black Swan

Global Congress on Process Safety
Apr 4, 2012
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...

CEP: Institute News

March
2012
Institute News
AIChE Members Elected to NAE Member News Calendar

Institute News

June
2012
Institute News
2011 Financial Statement; New Fellows; Member News; Calendar

CEP: Commentary - Take Advantage of Wireless Devices

August
2012
Commentary
Dick Caro
Wireless instrumentation has not taken off in the chemical process industries (CPI), despite its availability since 2003 and its advantages over the wired alternatives. This is not to say that these devices are not used. In fact, thousands of...

Using Process Flowsheets as Communication Tools

October
2012
Back To Basics
Graham Nasby
Piping and instrumentation diagrams (P&IDs), process flow diagrams (PFDs), and block flow diagrams (BFDs) are essential tools for documenting processes and promoting interdisciplinary understanding and communication.

SYNTHETIC SPIDER SILK PROTEINS AND THREADS

May
2012
SBE Special Section
Axel H. Leimer, Lin Römer, Nathalie Mougin, Ute Slotta
E. coli can be genetically engineered to mimic the complex natural process by which a spider makes the proteins that it uses to spin the fibers for its web. With additional processing, fibers with properties similar to those of natural spider silk...

CEP: Process Safety Beacon - Manage Temporary Changes

October
2012
Process Safety Beacon
A filter on the suction of a pump frequently plugged. Because of this, the pressure needed to be monitored, both in the field and at the control panel. To minimize installation time for a pressure transmitter, it was decided to install a tap on the...

CEP: Institute News

September
2012
Institute News
Frank Bates is Named 64th Institute Lecturer; Papoutsakis will Present Bailey Award Lecture at Annual Meeting; Member News; Calendars

Solid-Liquid Separation: A Guide to Centrifuge Selection

July
2012
Back To Basics
Tom Patnaik
Centrifugation is a necessary step in many pharmaceutical and chemical production processes. These guidelines will help chemical engineers better understand the process of centrifuge selection.

CEP: Process Safety Beacon - Double Block and Bleed

March
2012
Process Safety Beacon
The December 2011 Beacon described an incident where a missing plug on a vent line resulted in a flammable material leak that caught fire, causing a fatality. That incident reminded us of the importance of caps and plugs on process vent lines and...

CEP: Product Digest

September
2012
Product Digest
This month's topic is measurement equipment.

CEP: Editorial - On the Path to Sustainability

July
2012
Editorial
Cynthia F. Mascone
I love soaking up nature — whether I’m hiking over the red rocks of Sedona, strolling along Jones Beach as the waves of the Atlantic Ocean roll in, taking shelter indoors as an angry thunderstorm rages outside, stargazing miles from the nearest town … or just sitting on my porch watching the grass in my tiny New York City yard grow. Whatever the activity, I continue to be amazed at the awesomeness of the world we live in. Yet I wonder what the planet will be like for our children. Will nature still be as wonderful for them as it is for me?

CEP: Books

August
2012
Books
Books Include: Guidelines for Engineering Design for Process Safety, 2nd Edition Capitalizing on Nature: Ecosystems as Natural Assets Pipe Flow: A Practical and Comprehensive Guide

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.

RHEOLOGICAL CHARACTERIZATION OF BIO-BASED MATERIALS

May
2012
SBE Special Section
D. Bhopatkar, O.H. Campanella, P.H.S. Santos
Experimental and analytical tools combined with computational studies can be used to design new bio-based materials tailored for specific applications.

Bio-Based Materials in the New Bio Economy

May
2012
SBE Special Section
Amar Mohanty, Manjusri Misra, 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: Institute News

October
2012
Institute News
2012 Institute and Board of Directors’ Awards Danckwerts Lecture Calendar

CEP: Chem Economics - Manufacturing Renaissance Takes Hold in the U.S.

October
2012
Chem Economics
T. Kevin Swift
Many living in the Rust Belt — the northeastern region of the U.S. that experienced significant de-industrialization during the 1970s through the 2000s — got an up-close look at the decline in manufacturing in the U.S. In the wake of the Great...

Design an Inherently Safer Plant

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

CEP: Chem Economics - Energy Savings through Chemistry

March
2012
Chem Economics
T. Kevin Swift
The chemical industry produces many products that are responsible for conserving energy in a range of applications, most notably household operations, such as lighting and insulation, but also light vehicles, appliances, and packaging.

CEP: YPOV - Thinking (and Working) Outside the Cubicle

March
2012
YPOV
Arjun Gopalratnam
Workstyles — and the workspaces in which they play out — are evolving. Twenty years ago, offices were often spacious cubicle-villes — ample enough to accommodate bulky office equipment and filing cabinets, and sufficiently roomy for a captive staff...

CEP: Update

January
2012
News Update
All-Weather Material Emits Near-IR Light; Graphene Gets Selective; Shock Treatment Creates Nanoporous Materials; Bacteria are Engineered to Eat Cellulose and Produce Liquid Fuels; and more.

CEP: News Update

July
2012
News Update
New Electrolyte Brightens Future for Affordable Solar Power; The Positive Side of Redox Chemistry; Biofuel Process Touts Economic Feasibility; and more.

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.

CEP: Institute News

February
2012
Institute News
New Fellows SIOC Organizes K-12 Outreach Member News Calendar

Harnessing the Power of Virtual Reality

July
2012
On The Horizon
Bona Lu, Fanxiao Meng, Jinghai Li, Li Guo, Mingkun Zhao, Xinhua Liu, Zhaojie Xia, Zhouzhou Li
Advances in physical modeling and computational science will revolutionize the way engineers develop and design new technologies and processes.

CEP: News Update

October
2012
News Update
New Battery Takes Charge of its Power; Nanomaterial Reversibly Stores Hydrogen; Nanoparticles Sneak Past the Brain’s Armor ; and more

CEP: Update

February
2012
News Update
New Bandage Spurs Blood Vessel Growth; Biomass-to-Chemicals Technology Receives U.S. Patent; Zeolite Boosts Aromatics Yield from Biomass; EPA Publishes the First GHG Emissions Tally; and more.

CEP: Editorial- AIChE's Path to Sustainability

August
2012
Editorial
Cyntha F. Mascone
Last month in this space, I wrote about some of the sustainability activities underway in and around Grand Canyon National Park, and how my vacation there got me thinking about AIChE’s sustainability efforts. The most recent initiative is the...

CEP: What's New

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

Update

June
2012
News Update
Squid and Zebrafish Inspire Color-Changing Technology; High-Power X-Rays Uncover Molecular Structures; Solar Materials with a Twist; and more.
Subscribe to 2012