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CEP: News Update

News Update
March
2015
  • Cheap and Abundant Potassium Outperforms Precious Metal Catalyst
  • Engineering Bioethanol without the Food Gap
  • Supercomputers Identify Optimal Zeolites
  • Synthetic Biology Pushes Gene Therapy Forward
  • Nature-Inspired Reaction Converts N2 into NH3
  • Paper Silicon Anode Boosts Battery Performance
  • Slippery Surface Prevents Biofilm Formation

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Features

Lessons Learned from Recent Process Safety Incidents

These five incidents demonstrate how seemingly small mistakes or temporary lapses in judgment can result in disaster. ...

Modeling Aqueous Electrolyte Systems

Accurate thermodynamic models are needed to simulate processes involving electrolytes, which range from hydraulic fracturing to CO2 capture and sequestration and basic chemicals manufacturing. Follow these steps to develop thermodynamic models for your electrolyte system.

SBE Special Section: Lignocellulosic Biofuels - SBE Update

Considering that the price of oil has plummeted to less than half of what it was a year ago, this SBE supplement on biofuels is quite well-timed. What role can and will biofuels play, both today and in the future?

SBE Special Section: Lignocellulosic Biofuels - Meet the Authors

SBE Special Section: Lignocellulosic Biofuels - The Need for Biofuels

As fossil energy resources decline, we must develop and deploy renewable energy systems. An attractive alternative is to convert lignocellulosic biomass into transportation fuels.

SBE Special Section: Lignocellulosic Biofuels - Producing Biofuels via the Thermochemical Platform

Thermochemical conversion of biomass to liquid fuels employs many of the same processes and equipment as are used with fossil fuel feedstocks.

SBE Special Section: Lignocellulosic Biofuels - Producing Biofuels via the Sugar Platform

Whether the feedstock is sugarcane, corn, or lignocellulose, the fermentation and ethanol recovery operations are similar. The differences arise in the way the sugars are released and the co-products produced.

SBE Special Section: Lignocellulosic Biofuels - Producing Biofuels via the Carboxylate Platform

The carboxylate platform ferments a wide variety of biomass feedstocks into mixed carboxylic acids and their salts, which in turn can be transformed into hydrocarbon fuels.

SBE Special Section: Lignocellulosic Biofuels - Scaling Up Bioenergy Technologies

The stage-gate technique used for traditional chemical processes must be modified for bioenergy technologies. Follow these recommendations to minimize risk and maximize success.

SBE Special Section: Lignocellulosic Biofuels - Commercial-Scale Production of Lignocellulosic Biofuels

A few cellulosic biofuel facilities have begun operation, and others are slated to start up in the coming years.

SBE Special Section: Lignocellulosic Biofuels - Full 32-Page Supplement

SBE Update; The Need for Biofuels; Producing Biofuels via the Thermochemical Platform; Producing Biofuels via the Sugar Platform; Producing Biofuels via the Carboxylate Platform; Scaling Up Bioenergy Technologies; Commercial-Scale Production of Lignocellulosic Biofuels

Departments

CEP: Calendars

AIChE Meetings Calendar; AIChE Academy Calendar; Webinars ...

Catalyzing Commercialization - A Cool Energy-Storage Technology Preserves Milk in Rural Areas

Promethean Power Systems, a Somerville, MA-based small business with grants from the National Science Foundation, has developed a thermal battery-based refrigeration system to address the challenges of unreliable electricity supply in rural areas.

CEP: Editorial - Energy Cost Averaging

Last year, when we chose biofuels as the topic for this issue’s Society for Biological Engineering (SBE) supplement, we did not anticipate the precipitous drop in oil prices of recent months. As we were pulling the articles together, guest editor Mark Holtzapple expressed concern that oil prices...

CEP: Institute News

Schlanger Receives AGILE Award; Member News ...

AIChE Journal Highlight - Red Blood Cells Disguise Nanoparticles for Biomedical Applications

Nanoparticles (NPs) loaded with therapeutics provide a way to target the delivery of drugs to specific locations in the body. When injected intravenously, however, nanoparticles are often recognized by the immune system and rapidly cleared from the body. Efforts to extend their residence time in...

CEP: Meeting Preview - Spring Meeting and Global Congress on Process Safety, April 26–30, Austin, TX

The opportunities and implications of big data analysis and the emergence of unconventional crude oil are just two of the timely topics to be explored at AIChE’s 2015 Spring Meeting and 11th Global Congress on Process Safety (GCPS). This year’s conference is in Austin, TX

CEP: What's New - Interphex Expo Preview

Read about new products and services on display at Interphex.

CEP: News Update

Cheap and Abundant Potassium Outperforms Precious Metal Catalyst; Engineering Bioethanol without the Food Gap; Supercomputers Identify Optimal Zeolites; Synthetic Biology Pushes Gene Therapy Forward; and more.

CEP: Process Safety Beacon - Details Matter in Process Safety

Whatever your job — operations, maintenance, supervision, engineering, management — pay attention to the details in your work. There are no unimportant details in process safety. You never know which apparently minor detail can initiate a major event, so you have to pay attention to all of them.

CEP: YPOV - Capturing CO2 with a Green Focus

In a unique collaboration with the U.S. Dept. of Energy’s (DOE) Industrial Carbon Capture and Storage (ICCS) program, Air Products and Chemicals, Inc. (APCI) has developed an innovative process to capture CO2 at its Port Arthur, TX, facility. The captured CO2 is purified, dried, compressed, and...

CEP: Product Digest

This month's topic is materials.

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